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Diffstat (limited to 'tests/imgPhoto.test')
| -rw-r--r-- | tests/imgPhoto.test | 1553 |
1 files changed, 1003 insertions, 550 deletions
diff --git a/tests/imgPhoto.test b/tests/imgPhoto.test index d4118b0..e85f512 100644 --- a/tests/imgPhoto.test +++ b/tests/imgPhoto.test @@ -1,486 +1,867 @@ -# This file is a Tcl script to test out the "photo" image type and the -# other procedures in the file tkImgPhoto.c. It is organized in the -# standard fashion for Tcl tests. +# This file is a Tcl script to test out the "photo" image type and the other +# procedures in the file tkImgPhoto.c. It is organized in the standard fashion +# for Tcl tests. # # Copyright (c) 1994 The Australian National University # Copyright (c) 1994-1997 Sun Microsystems, Inc. # Copyright (c) 1998-1999 by Scriptics Corporation. +# Copyright (c) 2002-2008 Donal K. Fellows # All rights reserved. # # Author: Paul Mackerras (paulus@cs.anu.edu.au) -package require tcltest 2.1 -eval tcltest::configure $argv +package require tcltest 2.2 +namespace import ::tcltest::* +tcltest::configure {*}$argv tcltest::loadTestedCommands -eval image delete [image names] - -canvas .c -pack .c -update +# Used for 4.65 - 4.73 tests +# Now for some heftier testing, checking that setting and resetting of pixels' +# transparency status doesn't "leak" with any one-off errors. +proc foreachPixel {img xVar yVar script} { + upvar 1 $xVar x $yVar y + set width [image width $img] + set height [image height $img] + for {set x 0} {$x<$width} {incr x} { + for {set y 0} {$y<$height} {incr y} { + uplevel 1 $script + } + } +} +proc checkImgTrans {img} { + set result {} + foreachPixel $img x y { + if {[$img transparency get $x $y]} { + lappend result $x,$y + } + } + return $result +} +proc checkImgTransLoop {img script1 script2} { + set result {} + foreachPixel $img x y { + eval $script1 + lappend result {*}[checkImgTrans $img] + append result : + eval $script2 + lappend result {*}[checkImgTrans $img] + append result . + } + return $result +} +imageInit set README [makeFile { -README -- Tk test suite design document. + README -- Tk test suite design document. } README-imgPhoto] # find the teapot.ppm file for use in these tests set teapotPhotoFile [file join [file dirname [info script]] teapot.ppm] testConstraint hasTeapotPhoto [file exists $teapotPhotoFile] -test imgPhoto-1.1 {options for photo images} { - image create photo p1 -width 79 -height 83 - list [lindex [p1 configure -width] 4] [lindex [p1 configure -height] 4] \ - [image width p1] [image height p1] -} {79 83 79 83} -test imgPhoto-1.2 {options for photo images} { - list [catch {image create photo p1 -file no.such.file} err] \ +# ---------------------------------------------------------------------- + +test imgPhoto-1.1 {options for photo images} -body { + image create photo photo1 -width 79 -height 83 + list [photo1 cget -width] [photo1 cget -height] \ + [image width photo1] [image height photo1] +} -cleanup { + image delete photo1 +} -result {79 83 79 83} +test imgPhoto-1.2 {options for photo images} -body { + list [catch {image create photo photo1 -file no.such.file} err] \ [string tolower $err] -} {1 {couldn't open "no.such.file": no such file or directory}} -test imgPhoto-1.3 {options for photo images} hasTeapotPhoto { - list [catch {image create photo p1 -file $teapotPhotoFile \ - -format no.such.format} err] $err -} {1 {image file format "no.such.format" is not supported}} -test imgPhoto-1.4 {options for photo images} hasTeapotPhoto { - image create photo p1 -file $teapotPhotoFile - list [image width p1] [image height p1] -} {256 256} -test imgPhoto-1.5 {options for photo images} hasTeapotPhoto { - image create photo p1 -file $teapotPhotoFile \ - -format ppm -width 79 -height 83 - list [image width p1] [image height p1] \ - [lindex [p1 configure -file] 4] [lindex [p1 configure -format] 4] -} [list 79 83 $teapotPhotoFile ppm] -test imgPhoto-1.6 {options for photo images} { - image create photo p1 -palette 2/2/2 -gamma 2.2 - list [format %.1f [lindex [p1 configure -gamma] 4]] \ - [lindex [p1 configure -palette] 4] -} {2.2 2/2/2} -test imgPhoto-1.7 {options for photo images} { - list [catch {image create photo p1 -file $README} err] $err -} [subst {1 {couldn't recognize data in image file "$README"}}] -test imgPhoto-1.8 {options for photo images} { - list [catch {image create photo -blah blah} err] $err -} {1 {unknown option "-blah"}} -test imgPhoto-1.9 {options for photo images - error case} { - list [catch {image create photo -format} err] $err -} {1 {value for "-format" missing}} -test imgPhoto-1.10 {options for photo images - error case} { - list [catch {image create photo -data} err] $err -} {1 {value for "-data" missing}} -test imgPhoto-1.11 {options for photo images - error case} { - list [catch {image create photo p1 -format} err] $err -} {1 {value for "-format" missing}} +} -result {1 {couldn't open "no.such.file": no such file or directory}} +test imgPhoto-1.3 {options for photo images} -constraints hasTeapotPhoto -body { + image create photo photo1 -file $teapotPhotoFile -format no.such.format +} -returnCodes error -result {image file format "no.such.format" is not supported} +test imgPhoto-1.4 {options for photo images} -constraints hasTeapotPhoto -body { + image create photo photo1 -file $teapotPhotoFile + list [image width photo1] [image height photo1] +} -cleanup { + image delete photo1 +} -result {256 256} +test imgPhoto-1.5 {options for photo images} -constraints hasTeapotPhoto -body { + image create photo photo1 -file $teapotPhotoFile \ + -format ppm -width 79 -height 83 + list [image width photo1] [image height photo1] [photo1 cget -file] [photo1 cget -format] +} -cleanup { + image delete photo1 +} -result [list 79 83 $teapotPhotoFile ppm] +test imgPhoto-1.6 {options for photo images} -body { + image create photo photo1 -palette 2/2/2 -gamma 2.2 + list [format %.1f [photo1 cget -gamma]] [photo1 cget -palette] +} -cleanup { + image delete photo1 +} -result {2.2 2/2/2} +test imgPhoto-1.7 {options for photo images} -returnCodes error -body { + image create photo photo1 -file $README +} -result [subst {couldn't recognize data in image file "$README"}] +test imgPhoto-1.8 {options for photo images} -body { + image create photo -blah blah +} -returnCodes error -result {unknown option "-blah"} +test imgPhoto-1.9 {options for photo images - error case} -body { + image create photo -format +} -returnCodes error -result {value for "-format" missing} +test imgPhoto-1.10 {options for photo images - error case} -body { + image create photo -data +} -returnCodes error -result {value for "-data" missing} +test imgPhoto-1.11 {options for photo images - error case} -body { + image create photo photo1 -format +} -returnCodes error -result {value for "-format" missing} -test imgPhoto-2.1 {ImgPhotoCreate procedure} { - eval image delete [image names] +test imgPhoto-2.1 {ImgPhotoCreate procedure} -setup { + imageCleanup +} -body { catch {image create photo -blah blah} - image names -} {} -test imgPhoto-2.2 {ImgPhotoCreate procedure} { - eval image delete [image names] + imageNames +} -result {} +test imgPhoto-2.2 {ImgPhotoCreate procedure} -setup { + imageCleanup +} -body { image create photo image1 - list [info commands image1] [image names] \ - [image width image1] [image height image1] -} {image1 image1 0 0} + list [info commands image1] [imageNames] \ + [image width image1] [image height image1] +} -cleanup { + image delete image1 +} -result {image1 image1 0 0} # test imgPhoto-2.3 {ImgPhotoCreate procedure: creation failure} { -# image create photo p1 -# image create photo p2 -width 10 -height 10 -# catch {image create photo p2 -file bogus.img} msg -# p1 copy p2 +# image create photo photo1 +# image create photo photo2 -width 10 -height 10 +# catch {image create photo photo2 -file bogus.img} msg +# photo1 copy photo2 # set msg # } {couldn't open "bogus.img": no such file or directory} -test imgPhoto-3.1 {ImgPhotoConfigureMaster procedure} hasTeapotPhoto { - image create photo p1 -file $teapotPhotoFile - p1 configure -file $teapotPhotoFile -} {} -test imgPhoto-3.2 {ImgPhotoConfigureMaster procedure} hasTeapotPhoto { - image create photo p1 -file $teapotPhotoFile - list [catch {p1 configure -file bogus} err] [string tolower $err] \ - [image width p1] [image height p1] -} {1 {couldn't open "bogus": no such file or directory} 256 256} -test imgPhoto-3.3 {ImgPhotoConfigureMaster procedure} hasTeapotPhoto { - image create photo p1 - .c create image 10 10 -image p1 -tags p1.1 -anchor nw - .c create image 300 10 -image p1 -tags p1.2 -anchor nw +test imgPhoto-3.1 {ImgPhotoConfigureMaster procedure} -constraints { + hasTeapotPhoto +} -body { + image create photo photo1 -file $teapotPhotoFile + photo1 configure -file $teapotPhotoFile +} -cleanup { + image delete photo1 +} -result {} +test imgPhoto-3.2 {ImgPhotoConfigureMaster procedure} -constraints { + hasTeapotPhoto +} -body { + image create photo photo1 -file $teapotPhotoFile + list [catch {photo1 configure -file bogus} err] [string tolower $err] \ + [image width photo1] [image height photo1] +} -cleanup { + image delete photo1 +} -result {1 {couldn't open "bogus": no such file or directory} 256 256} +test imgPhoto-3.3 {ImgPhotoConfigureMaster procedure} -constraints { + hasTeapotPhoto +} -setup { + destroy .c + pack [canvas .c] update - p1 configure -file $teapotPhotoFile +} -body { + image create photo photo1 + .c create image 10 10 -image photo1 -tags photo1.1 -anchor nw + .c create image 300 10 -image photo1 -tags photo1.2 -anchor nw update - list [image width p1] [image height p1] [.c bbox p1.1] [.c bbox p1.2] -} {256 256 {10 10 266 266} {300 10 556 266}} - -eval image delete [image names] -image create photo p1 -.c create image 10 10 -image p1 -update + photo1 configure -file $teapotPhotoFile + update + list [image width photo1] [image height photo1] [.c bbox photo1.1] [.c bbox photo1.2] +} -cleanup { + destroy .c + image delete photo1 +} -result {256 256 {10 10 266 266} {300 10 556 266}} -test imgPhoto-4.1 {ImgPhotoCmd procedure} { - list [catch {p1} err] $err -} {1 {wrong # args: should be "p1 option ?arg arg ...?"}} -test imgPhoto-4.2 {ImgPhotoCmd procedure} { - list [catch {p1 blah} err] $err -} {1 {bad option "blah": must be blank, cget, configure, copy, data, get, put, read, redither, transparency, or write}} -test imgPhoto-4.3 {ImgPhotoCmd procedure: blank option} { - p1 blank - list [catch {p1 blank x} err] $err -} {1 {wrong # args: should be "p1 blank"}} -test imgPhoto-4.4 {ImgPhotoCmd procedure: cget option} { - list [catch {p1 cget} msg] $msg -} {1 {wrong # args: should be "p1 cget option"}} -test imgPhoto-4.5 {ImgPhotoCmd procedure: cget option} { - image create photo p2 -width 25 -height 30 - list [p2 cget -width] [p2 cget -height] -} {25 30} -test imgPhoto-4.6 {ImgPhotoCmd procedure: configure option} { - llength [p1 configure] -} {7} -test imgPhoto-4.7 {ImgPhotoCmd procedure: configure option} { - p1 conf -palette 3/4/2 - p1 configure -palette -} {-palette {} {} {} 3/4/2} -test imgPhoto-4.8 {ImgPhotoCmd procedure: configure option} { - list [catch {p1 configure -blah} msg] $msg -} {1 {unknown option "-blah"}} -test imgPhoto-4.9 {ImgPhotoCmd procedure: configure option} { - list [catch {p1 configure -palette {} -gamma} msg] $msg -} {1 {value for "-gamma" missing}} -test imgPhoto-4.10 {ImgPhotoCmd procedure: copy option} hasTeapotPhoto { - image create photo p2 -file $teapotPhotoFile - p1 configure -width 0 -height 0 -palette {} -gamma 1 - p1 copy p2 - list [image width p1] [image height p1] [p1 get 100 100] -} {256 256 {169 117 90}} -test imgPhoto-4.11 {ImgPhotoCmd procedure: copy option} { - list [catch {p1 copy} msg] $msg -} {1 {wrong # args: should be "p1 copy source-image ?-compositingrule rule? ?-from x1 y1 x2 y2? ?-to x1 y1 x2 y2? ?-zoom x y? ?-subsample x y?"}} -test imgPhoto-4.12 {ImgPhotoCmd procedure: copy option} { - list [catch {p1 copy blah} msg] $msg -} {1 {image "blah" doesn't exist or is not a photo image}} -test imgPhoto-4.13 {ImgPhotoCmd procedure: copy option} { - list [catch {p1 copy p2 -blah} msg] $msg -} {1 {unrecognized option "-blah": must be -compositingrule, -from, -shrink, -subsample, -to, or -zoom}} -test imgPhoto-4.14 {ImgPhotoCmd procedure: copy option} { - list [catch {p1 copy p2 -from -to} msg] $msg -} {1 {the "-from" option requires one to four integer values}} -test imgPhoto-4.15 {ImgPhotoCmd procedure: copy option} { - p1 copy p2 - p1 copy p2 -from 0 70 60 120 -shrink - list [image width p1] [image height p1] [p1 get 20 10] -} {60 50 {215 154 120}} -test imgPhoto-4.16 {ImgPhotoCmd procedure: copy option} { - p1 copy p2 -from 60 120 0 70 -to 20 50 - list [image width p1] [image height p1] [p1 get 40 80] -} {80 100 {19 92 192}} -test imgPhoto-4.17 {ImgPhotoCmd procedure: copy option} { - p1 copy p2 -from 0 120 60 70 -to 0 0 100 100 - list [image width p1] [image height p1] [p1 get 80 60] -} {100 100 {215 154 120}} -test imgPhoto-4.18 {ImgPhotoCmd procedure: copy option} { - p1 copy p2 -from 60 70 0 120 -zoom 2 - list [image width p1] [image height p1] [p1 get 100 50] -} {120 100 {169 99 47}} -test imgPhoto-4.19 {ImgPhotoCmd procedure: copy option} { - p1 copy p2 -from 0 70 60 120 - list [image width p1] [image height p1] [p1 get 100 50] -} {120 100 {169 99 47}} -test imgPhoto-4.20 {ImgPhotoCmd procedure: copy option} { - p1 copy p2 -from 20 20 200 180 -subsample 2 -shrink - list [image width p1] [image height p1] [p1 get 50 30] -} {90 80 {207 146 112}} -test imgPhoto-4.21 {ImgPhotoCmd procedure: copy option} { - p1 copy p2 - set result [list [image width p1] [image height p1]] - p1 conf -width 49 -height 51 - lappend result [image width p1] [image height p1] - p1 copy p2 - lappend result [image width p1] [image height p1] - p1 copy p2 -from 0 0 10 10 -shrink - lappend result [image width p1] [image height p1] - p1 conf -width 0 - p1 copy p2 -from 0 0 10 10 -shrink - lappend result [image width p1] [image height p1] - p1 conf -height 0 - p1 copy p2 -from 0 0 10 10 -shrink - lappend result [image width p1] [image height p1] -} {256 256 49 51 49 51 49 51 10 51 10 10} -test imgPhoto-4.22 {ImgPhotoCmd procedure: get option} hasTeapotPhoto { - p1 read $teapotPhotoFile - list [p1 get 100 100] [p1 get 150 100] [p1 get 100 150] -} {{169 117 90} {172 115 84} {35 35 35}} -test imgPhoto-4.23 {ImgPhotoCmd procedure: get option} { - list [catch {p1 get 256 0} err] $err -} {1 {p1 get: coordinates out of range}} -test imgPhoto-4.24 {ImgPhotoCmd procedure: get option} { - list [catch {p1 get 0 -1} err] $err -} {1 {p1 get: coordinates out of range}} -test imgPhoto-4.25 {ImgPhotoCmd procedure: get option} { - list [catch {p1 get} err] $err -} {1 {wrong # args: should be "p1 get x y"}} -test imgPhoto-4.26 {ImgPhotoCmd procedure: put option} { - list [catch {p1 put} err] $err -} {1 {wrong # args: should be "p1 put data ?options?"}} -test imgPhoto-4.27 {ImgPhotoCmd procedure: put option} { - list [catch {p1 put {{white} {white white}}} err] $err -} {1 {all elements of color list must have the same number of elements}} -test imgPhoto-4.28 {ImgPhotoCmd procedure: put option} { - list [catch {p1 put {{blahgle}}} err] $err -} {1 {can't parse color "blahgle"}} -test imgPhoto-4.29 {ImgPhotoCmd procedure: put option} { - p1 put -to 10 10 20 20 {{white}} - p1 get 19 19 -} {255 255 255} -test imgPhoto-4.30 {ImgPhotoCmd procedure: read option} { - list [catch {p1 read} err] $err -} {1 {wrong # args: should be "p1 read fileName ?options?"}} -test imgPhoto-4.31 {ImgPhotoCmd procedure: read option} hasTeapotPhoto { - list [catch {p1 read $teapotPhotoFile -zoom 2} err] $err -} {1 {unrecognized option "-zoom": must be -format, -from, -shrink, or -to}} -test imgPhoto-4.32 {ImgPhotoCmd procedure: read option} { - list [catch {p1 read bogus} err] [string tolower $err] -} {1 {couldn't open "bogus": no such file or directory}} -test imgPhoto-4.33 {ImgPhotoCmd procedure: read option} hasTeapotPhoto { - list [catch {p1 read $teapotPhotoFile -format bogus} err] $err -} {1 {image file format "bogus" is not supported}} -test imgPhoto-4.34 {ImgPhotoCmd procedure: read option} { - list [catch {p1 read $README} err] $err -} [subst {1 {couldn't recognize data in image file "$README"}}] -test imgPhoto-4.35 {ImgPhotoCmd procedure: read option} hasTeapotPhoto { - p1 read $teapotPhotoFile - list [image width p1] [image height p1] [p1 get 120 120] -} {256 256 {161 109 82}} -test imgPhoto-4.36 {ImgPhotoCmd procedure: read option} hasTeapotPhoto { - p1 read $teapotPhotoFile -from 0 70 60 120 -to 10 10 -shrink - list [image width p1] [image height p1] [p1 get 29 19] -} {70 60 {244 180 144}} -test imgPhoto-4.37 {ImgPhotoCmd procedure: redither option} { - p1 redither - list [catch {p1 redither x} err] $err -} {1 {wrong # args: should be "p1 redither"}} -test imgPhoto-4.38 {ImgPhotoCmd procedure: write option} { - list [catch {p1 write} err] $err -} {1 {wrong # args: should be "p1 write fileName ?options?"}} -test imgPhoto-4.39 {ImgPhotoCmd procedure: write option} { - list [catch {p1 write teapot.tmp -format bogus} err] $err -} {1 {image file format "bogus" is unknown}} -eval image delete [image names] -image create photo p1 -test imgPhoto-4.40 {ImgPhotoCmd procedure: transparency option} { - list [catch {p1 transparency} err] $err -} {1 {wrong # args: should be "p1 transparency option ?arg arg ...?"}} -test imgPhoto-4.41 {ImgPhotoCmd procedure: transparency get option} { - list [catch {p1 transparency get} err] $err -} {1 {wrong # args: should be "p1 transparency get x y"}} -test imgPhoto-4.42 {ImgPhotoCmd procedure: transparency get option} { - list [catch {p1 transparency get 0} err] $err -} {1 {wrong # args: should be "p1 transparency get x y"}} -test imgPhoto-4.43 {ImgPhotoCmd procedure: transparency get option} { - list [catch {p1 transparency get 0 0 0} err] $err -} {1 {wrong # args: should be "p1 transparency get x y"}} -test imgPhoto-4.44 {ImgPhotoCmd procedure: transparency get option} { - list [catch {p1 transparency get bogus 0} err] $err -} {1 {expected integer but got "bogus"}} -test imgPhoto-4.45 {ImgPhotoCmd procedure: transparency get option} { - list [catch {p1 transparency get 0 bogus} err] $err -} {1 {expected integer but got "bogus"}} -test imgPhoto-4.46 {ImgPhotoCmd procedure: transparency get option} { - p1 put white - p1 transparency get 0 0 -} 0 -test imgPhoto-4.47 {ImgPhotoCmd procedure: transparency get option} { - list [catch {p1 transparency get 1 0} err] $err -} {1 {p1 transparency get: coordinates out of range}} -test imgPhoto-4.48 {ImgPhotoCmd procedure: transparency get option} { - list [catch {p1 transparency get -1 0} err] $err -} {1 {p1 transparency get: coordinates out of range}} -test imgPhoto-4.49 {ImgPhotoCmd procedure: transparency get option} { - list [catch {p1 transparency get 0 1} err] $err -} {1 {p1 transparency get: coordinates out of range}} -test imgPhoto-4.50 {ImgPhotoCmd procedure: transparency get option} { - list [catch {p1 transparency get 0 -1} err] $err -} {1 {p1 transparency get: coordinates out of range}} -test imgPhoto-4.51 {ImgPhotoCmd procedure: transparency get option} { - p1 blank - p1 transparency get 0 0 -} 1 -test imgPhoto-4.52 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set} err] $err -} {1 {wrong # args: should be "p1 transparency set x y boolean"}} -test imgPhoto-4.53 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set 0} err] $err -} {1 {wrong # args: should be "p1 transparency set x y boolean"}} -test imgPhoto-4.54 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set 0 0} err] $err -} {1 {wrong # args: should be "p1 transparency set x y boolean"}} -test imgPhoto-4.55 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set 0 0 0 0} err] $err -} {1 {wrong # args: should be "p1 transparency set x y boolean"}} -test imgPhoto-4.56 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set bogus 0 0} err] $err -} {1 {expected integer but got "bogus"}} -test imgPhoto-4.57 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set 0 bogus 0} err] $err -} {1 {expected integer but got "bogus"}} -test imgPhoto-4.58 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set 0 0 bogus} err] $err -} {1 {expected boolean value but got "bogus"}} -test imgPhoto-4.59 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set 1 0 0} err] $err -} {1 {p1 transparency set: coordinates out of range}} -test imgPhoto-4.60 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set -1 0 0} err] $err -} {1 {p1 transparency set: coordinates out of range}} -test imgPhoto-4.61 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set 0 1 0} err] $err -} {1 {p1 transparency set: coordinates out of range}} -test imgPhoto-4.62 {ImgPhotoCmd procedure: transparency set option} { - list [catch {p1 transparency set 0 -1 0} err] $err -} {1 {p1 transparency set: coordinates out of range}} -test imgPhoto-4.63 {ImgPhotoCmd procedure: transparency set option} { - p1 transparency set 0 0 false - p1 transparency get 0 0 -} 0 -test imgPhoto-4.64 {ImgPhotoCmd procedure: transparency set option} { - p1 transparency set 0 0 true - p1 transparency get 0 0 -} 1 -# Now for some heftier testing, checking that setting and resetting of -# pixels' transparency status doesn't "leak" with any one-off errors. -proc checkImgTrans {img width height} { - set result {} - for {set x 0} {$x<$width} {incr x} { - for {set y 0} {$y<$height} {incr y} { - if {[$img transparency get $x $y]} { - lappend result $x $y - } - } - } - return $result -} -test imgPhoto-4.65 {ImgPhotoCmd procedure: transparency get option} { - p1 put white -to 0 0 3 3 - checkImgTrans p1 3 3 -} {} -test imgPhoto-4.66 {ImgPhotoCmd procedure: transparency get option} { - p1 blank - checkImgTrans p1 3 3 -} {0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2} -proc checkImgTransLoopSetReset {img width height} { - set result {} - for {set x 0} {$x<$width} {incr x} { - for {set y 0} {$y<$height} {incr y} { - $img put white -to 0 0 3 3 - $img transparency set $x $y 1 - set result [concat $result [checkImgTrans $img $width $height]] - lappend result , - $img transparency set $x $y 0 - set result [concat $result [checkImgTrans $img $width $height]] - lappend result . - } +test imgPhoto-4.1 {ImgPhotoCmd procedure} -setup { + image create photo photo1 +} -body { + photo1 +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 option ?arg ...?"} +test imgPhoto-4.2 {ImgPhotoCmd procedure} -setup { + image create photo photo1 +} -body { + photo1 blah +} -returnCodes error -cleanup { + image delete photo1 +} -match glob -result {bad option "blah": must be *} +test imgPhoto-4.3 {ImgPhotoCmd procedure: blank option} -setup { + image create photo photo1 +} -body { + photo1 blank + photo1 blank x +} -cleanup { + image delete photo1 +} -returnCodes error -result {wrong # args: should be "photo1 blank"} +test imgPhoto-4.4 {ImgPhotoCmd procedure: cget option} -setup { + image create photo photo1 +} -body { + photo1 cget +} -cleanup { + image delete photo1 +} -returnCodes error -result {wrong # args: should be "photo1 cget option"} +test imgPhoto-4.5 {ImgPhotoCmd procedure: cget option} -setup { + image create photo photo2 -width 25 -height 30 +} -body { + list [photo2 cget -width] [photo2 cget -height] +} -cleanup { + image delete photo2 +} -result {25 30} +test imgPhoto-4.6 {ImgPhotoCmd procedure: configure option} -setup { + image create photo photo1 +} -body { + llength [photo1 configure] +} -cleanup { + image delete photo1 +} -result 7 +test imgPhoto-4.7 {ImgPhotoCmd procedure: configure option} -setup { + image create photo photo1 +} -body { + photo1 conf -palette 3/4/2 + photo1 configure -palette +} -cleanup { + image delete photo1 +} -result {-palette {} {} {} 3/4/2} +test imgPhoto-4.8 {ImgPhotoCmd procedure: configure option} -setup { + image create photo photo1 +} -body { + photo1 configure -blah +} -cleanup { + image delete photo1 +} -returnCodes error -result {unknown option "-blah"} +test imgPhoto-4.9 {ImgPhotoCmd procedure: configure option} -setup { + image create photo photo1 +} -body { + photo1 configure -palette {} -gamma +} -cleanup { + image delete photo1 +} -returnCodes error -result {value for "-gamma" missing} +test imgPhoto-4.10 {ImgPhotoCmd procedure: copy option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 + image create photo photo2 -width 25 -height 30 +} -body { + image create photo photo2 -file $teapotPhotoFile + photo1 configure -width 0 -height 0 -palette {} -gamma 1 + photo1 copy photo2 + list [image width photo1] [image height photo1] [photo1 get 100 100] +} -cleanup { + image delete photo1 photo2 +} -result {256 256 {169 117 90}} +test imgPhoto-4.11 {ImgPhotoCmd procedure: copy option} -setup { + image create photo photo1 +} -body { + photo1 copy +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 copy source-image ?-compositingrule rule? ?-from x1 y1 x2 y2? ?-to x1 y1 x2 y2? ?-zoom x y? ?-subsample x y?"} +test imgPhoto-4.12 {ImgPhotoCmd procedure: copy option} -setup { + image create photo photo1 +} -body { + photo1 copy blah +} -returnCodes error -cleanup { + image delete photo1 +} -result {image "blah" doesn't exist or is not a photo image} +test imgPhoto-4.13 {ImgPhotoCmd procedure: copy option} -setup { + image create photo photo1 + image create photo photo2 +} -body { + photo1 copy photo2 -blah +} -returnCodes error -cleanup { + image delete photo1 photo2 +} -result {unrecognized option "-blah": must be -compositingrule, -from, -shrink, -subsample, -to, or -zoom} +test imgPhoto-4.14 {ImgPhotoCmd procedure: copy option} -setup { + image create photo photo1 + image create photo photo2 +} -body { + photo1 copy photo2 -from -to +} -returnCodes error -cleanup { + image delete photo1 photo2 +} -result {the "-from" option requires one to four integer values} +test imgPhoto-4.15 {ImgPhotoCmd procedure: copy option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 + image create photo photo2 -file $teapotPhotoFile +} -body { + photo1 copy photo2 + photo1 copy photo2 -from 0 70 60 120 -shrink + list [image width photo1] [image height photo1] [photo1 get 20 10] +} -cleanup { + image delete photo1 photo2 +} -result {60 50 {215 154 120}} +test imgPhoto-4.16 {ImgPhotoCmd procedure: copy option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 + image create photo photo2 -file $teapotPhotoFile +} -body { + photo1 copy photo2 -from 60 120 0 70 -to 20 50 + list [image width photo1] [image height photo1] [photo1 get 40 80] +} -cleanup { + image delete photo1 photo2 +} -result {80 100 {19 92 192}} +test imgPhoto-4.17 {ImgPhotoCmd procedure: copy option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 + image create photo photo2 -file $teapotPhotoFile +} -body { + photo1 copy photo2 -from 0 120 60 70 -to 0 0 100 100 + list [image width photo1] [image height photo1] [photo1 get 80 60] +} -cleanup { + image delete photo1 photo2 +} -result {100 100 {215 154 120}} +test imgPhoto-4.18 {ImgPhotoCmd procedure: copy option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 + image create photo photo2 -file $teapotPhotoFile +} -body { + photo1 copy photo2 -from 60 70 0 120 -zoom 2 + list [image width photo1] [image height photo1] [photo1 get 100 50] +} -cleanup { + image delete photo1 photo2 +} -result {120 100 {169 99 47}} +test imgPhoto-4.19 {ImgPhotoCmd procedure: copy option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 + image create photo photo2 -file $teapotPhotoFile +} -body { + photo1 copy photo2 -from 0 70 60 120 -zoom 2 + list [image width photo1] [image height photo1] [photo1 get 100 50] +} -cleanup { + image delete photo1 photo2 +} -result {120 100 {169 99 47}} +test imgPhoto-4.20 {ImgPhotoCmd procedure: copy option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 + image create photo photo2 -file $teapotPhotoFile +} -body { + photo1 copy photo2 -from 20 20 200 180 -subsample 2 -shrink + list [image width photo1] [image height photo1] [photo1 get 50 30] +} -cleanup { + image delete photo1 photo2 +} -result {90 80 {207 146 112}} +test imgPhoto-4.21 {ImgPhotoCmd procedure: copy option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 + image create photo photo2 -file $teapotPhotoFile +} -body { + photo1 copy photo2 + set result [list [image width photo1] [image height photo1]] + photo1 conf -width 49 -height 51 + lappend result [image width photo1] [image height photo1] + photo1 copy photo2 + lappend result [image width photo1] [image height photo1] + photo1 copy photo2 -from 0 0 10 10 -shrink + lappend result [image width photo1] [image height photo1] + photo1 conf -width 0 + photo1 copy photo2 -from 0 0 10 10 -shrink + lappend result [image width photo1] [image height photo1] + photo1 conf -height 0 + photo1 copy photo2 -from 0 0 10 10 -shrink + lappend result [image width photo1] [image height photo1] +} -cleanup { + image delete photo1 photo2 +} -result {256 256 49 51 49 51 49 51 10 51 10 10} +test imgPhoto-4.22 {ImgPhotoCmd procedure: get option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 +} -body { + photo1 read $teapotPhotoFile + list [photo1 get 100 100] [photo1 get 150 100] [photo1 get 100 150] +} -cleanup { + image delete photo1 +} -result {{169 117 90} {172 115 84} {35 35 35}} +test imgPhoto-4.23 {ImgPhotoCmd procedure: get option} -setup { + image create photo photo1 +} -body { + photo1 get 256 0 +} -cleanup { + image delete photo1 +} -returnCodes error -result {photo1 get: coordinates out of range} +test imgPhoto-4.24 {ImgPhotoCmd procedure: get option} -setup { + image create photo photo1 +} -body { + photo1 get 0 -1 +} -cleanup { + image delete photo1 +} -returnCodes error -result {photo1 get: coordinates out of range} +test imgPhoto-4.25 {ImgPhotoCmd procedure: get option} -setup { + image create photo photo1 +} -body { + photo1 get +} -cleanup { + image delete photo1 +} -returnCodes error -result {wrong # args: should be "photo1 get x y"} +test imgPhoto-4.26 {ImgPhotoCmd procedure: put option} -setup { + image create photo photo1 +} -body { + photo1 put +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 put data ?-option value ...?"} +test imgPhoto-4.27 {ImgPhotoCmd procedure: put option} -setup { + image create photo photo1 +} -body { + photo1 put {{white} {white white}} +} -returnCodes error -cleanup { + image delete photo1 +} -result {all elements of color list must have the same number of elements} +test imgPhoto-4.28 {ImgPhotoCmd procedure: put option} -setup { + image create photo photo1 +} -body { + photo1 put {{blahgle}} +} -cleanup { + image delete photo1 +} -returnCodes error -result {can't parse color "blahgle"} +test imgPhoto-4.29 {ImgPhotoCmd procedure: put option} -setup { + image create photo photo1 +} -body { + photo1 put -to 10 10 20 20 {{white}} + photo1 get 19 19 +} -cleanup { + image delete photo1 +} -result {255 255 255} +test imgPhoto-4.30 {ImgPhotoCmd procedure: read option} -setup { + image create photo photo1 +} -body { + photo1 read +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 read fileName ?-option value ...?"} +test imgPhoto-4.31 {ImgPhotoCmd procedure: read option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 +} -body { + photo1 read $teapotPhotoFile -zoom 2 +} -returnCodes error -cleanup { + image delete photo1 +} -result {unrecognized option "-zoom": must be -format, -from, -shrink, or -to} +test imgPhoto-4.32 {ImgPhotoCmd procedure: read option} -setup { + image create photo photo1 +} -body { + list [catch {photo1 read bogus} err] [string tolower $err] +} -cleanup { + image delete photo1 +} -result {1 {couldn't open "bogus": no such file or directory}} +test imgPhoto-4.33 {ImgPhotoCmd procedure: read option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 +} -body { + photo1 read $teapotPhotoFile -format bogus +} -cleanup { + image delete photo1 +} -returnCodes error -result {image file format "bogus" is not supported} +test imgPhoto-4.34 {ImgPhotoCmd procedure: read option} -setup { + image create photo photo1 +} -body { + photo1 read $README +} -returnCodes error -cleanup { + image delete photo1 +} -result [subst {couldn't recognize data in image file "$README"}] +test imgPhoto-4.35 {ImgPhotoCmd procedure: read option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 +} -body { + photo1 read $teapotPhotoFile + list [image width photo1] [image height photo1] [photo1 get 120 120] +} -cleanup { + image delete photo1 +} -result {256 256 {161 109 82}} +test imgPhoto-4.36 {ImgPhotoCmd procedure: read option} -constraints { + hasTeapotPhoto +} -setup { + image create photo photo1 +} -body { + photo1 read $teapotPhotoFile -from 0 70 60 120 -to 10 10 -shrink + list [image width photo1] [image height photo1] [photo1 get 29 19] +} -cleanup { + image delete photo1 +} -result {70 60 {244 180 144}} +test imgPhoto-4.37 {ImgPhotoCmd procedure: redither option} -setup { + image create photo photo1 +} -body { + photo1 redither + photo1 redither x +} -cleanup { + image delete photo1 +} -returnCodes error -result {wrong # args: should be "photo1 redither"} +test imgPhoto-4.38 {ImgPhotoCmd procedure: write option} -setup { + image create photo photo1 +} -body { + photo1 write +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 write fileName ?-option value ...?"} +test imgPhoto-4.39 {ImgPhotoCmd procedure: write option} -setup { + image create photo photo1 +} -body { + photo1 write teapot.tmp -format bogus +} -cleanup { + image delete photo1 +} -returnCodes error -result {image file format "bogus" is unknown} +test imgPhoto-4.40 {ImgPhotoCmd procedure: transparency option} -setup { + image create photo photo1 +} -body { + photo1 transparency +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 transparency option ?arg ...?"} +test imgPhoto-4.41 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 transparency get +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 transparency get x y"} +test imgPhoto-4.42 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 transparency get 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 transparency get x y"} +test imgPhoto-4.43 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 transparency get 0 0 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 transparency get x y"} +test imgPhoto-4.44 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 transparency get bogus 0 +} -cleanup { + image delete photo1 +} -returnCodes error -result {expected integer but got "bogus"} +test imgPhoto-4.45 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 transparency get 0 bogus +} -cleanup { + image delete photo1 +} -returnCodes error -result {expected integer but got "bogus"} +test imgPhoto-4.46 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 put white + photo1 transparency get 0 0 +} -cleanup { + image delete photo1 +} -result 0 +test imgPhoto-4.47 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 transparency get 1 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {photo1 transparency get: coordinates out of range} +test imgPhoto-4.48 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 transparency get -1 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {photo1 transparency get: coordinates out of range} +test imgPhoto-4.49 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 transparency get 0 1 +} -returnCodes error -cleanup { + image delete photo1 +} -result {photo1 transparency get: coordinates out of range} +test imgPhoto-4.50 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 transparency get 0 -1 +} -returnCodes error -cleanup { + image delete photo1 +} -result {photo1 transparency get: coordinates out of range} +test imgPhoto-4.51 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 put white + photo1 blank + photo1 transparency get 0 0 +} -cleanup { + image delete photo1 +} -result 1 +test imgPhoto-4.52 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 transparency set x y boolean"} +test imgPhoto-4.53 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 transparency set x y boolean"} +test imgPhoto-4.54 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set 0 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 transparency set x y boolean"} +test imgPhoto-4.55 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set 0 0 0 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {wrong # args: should be "photo1 transparency set x y boolean"} +test imgPhoto-4.56 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set bogus 0 0 +} -cleanup { + image delete photo1 +} -returnCodes error -result {expected integer but got "bogus"} +test imgPhoto-4.57 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set 0 bogus 0 +} -cleanup { + image delete photo1 +} -returnCodes error -result {expected integer but got "bogus"} +test imgPhoto-4.58 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set 0 0 bogus +} -cleanup { + image delete photo1 +} -returnCodes error -result {expected boolean value but got "bogus"} +test imgPhoto-4.59 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set 1 0 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {photo1 transparency set: coordinates out of range} +test imgPhoto-4.60 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set -1 0 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {photo1 transparency set: coordinates out of range} +test imgPhoto-4.61 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set 0 1 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {photo1 transparency set: coordinates out of range} +test imgPhoto-4.62 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 transparency set 0 -1 0 +} -returnCodes error -cleanup { + image delete photo1 +} -result {photo1 transparency set: coordinates out of range} +test imgPhoto-4.63 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 put white + photo1 transparency set 0 0 false + photo1 transparency get 0 0 +} -cleanup { + image delete photo1 +} -result 0 +test imgPhoto-4.64 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 put white + photo1 transparency set 0 0 true + photo1 transparency get 0 0 +} -cleanup { + image delete photo1 +} -result 1 +# Now for some heftier testing, checking that setting and resetting of pixels' +# transparency status doesn't "leak" with any one-off errors. +test imgPhoto-4.65 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 put white -to 0 0 3 3 + checkImgTrans photo1 +} -cleanup { + image delete photo1 +} -result {} +test imgPhoto-4.66 {ImgPhotoCmd procedure: transparency get option} -setup { + image create photo photo1 +} -body { + photo1 put white -to 0 0 3 3 + photo1 blank + checkImgTrans photo1 +} -result {0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2} +test imgPhoto-4.67 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 put white -to 0 0 3 3 + checkImgTransLoop photo1 { + photo1 put white -to 0 0 3 3 + photo1 transparency set $x $y 1 + } { + photo1 transparency set $x $y 0 } - return $result -} -test imgPhoto-4.67 {ImgPhotoCmd procedure: transparency set option} { - checkImgTransLoopSetReset p1 3 3 -} {0 0 , . 0 1 , . 0 2 , . 1 0 , . 1 1 , . 1 2 , . 2 0 , . 2 1 , . 2 2 , .} -proc checkImgTransLoopResetSet {img width height} { - set result {} - for {set x 0} {$x<$width} {incr x} { - for {set y 0} {$y<$height} {incr y} { - $img blank - $img transparency set $x $y 0 - set result [concat $result [checkImgTrans $img $width $height]] - lappend result , - $img transparency set $x $y 1 - set result [concat $result [checkImgTrans $img $width $height]] - lappend result . - } +} -cleanup { + image delete photo1 +} -result {0,0:. 0,1:. 0,2:. 1,0:. 1,1:. 1,2:. 2,0:. 2,1:. 2,2:.} +test imgPhoto-4.68 {ImgPhotoCmd procedure: transparency set option} -setup { + image create photo photo1 +} -body { + photo1 put white -to 0 0 3 3 + checkImgTransLoop photo1 { + photo1 blank + photo1 transparency set $x $y 0 + } { + photo1 transparency set $x $y 1 } - return $result -} -test imgPhoto-4.67a {ImgPhotoCmd procedure: transparency set option} { - checkImgTransLoopResetSet p1 3 3 -} {0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 , 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 . 0 0 0 2 1 0 1 1 1 2 2 0 2 1 2 2 , 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 . 0 0 0 1 1 0 1 1 1 2 2 0 2 1 2 2 , 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 . 0 0 0 1 0 2 1 1 1 2 2 0 2 1 2 2 , 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 . 0 0 0 1 0 2 1 0 1 2 2 0 2 1 2 2 , 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 . 0 0 0 1 0 2 1 0 1 1 2 0 2 1 2 2 , 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 . 0 0 0 1 0 2 1 0 1 1 1 2 2 1 2 2 , 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 . 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 2 , 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 . 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 , 0 0 0 1 0 2 1 0 1 1 1 2 2 0 2 1 2 2 .} -catch {rename checkImgTransLoopSetReset {}} -catch {rename checkImgTransLoopResetSet {}} -# Test the compositing rules for copying images -image create photo p1 -width 3 -height 3 -image create photo p2 -width 2 -height 2 -test imgPhoto-4.68 {ImgPhotoCmd procedure: copy with -compositingrule} { - list [catch {p1 copy p2 -to 1 1 -compositingrule} msg] $msg -} {1 {the "-compositingrule" option requires a value}} -test imgPhoto-4.69 {ImgPhotoCmd procedure: copy with -compositingrule} { - list [catch {p1 copy p2 -to 1 1 -compositingrule BAD} msg] $msg -} {1 {bad compositing rule "BAD": must be overlay or set}} -test imgPhoto-4.70 {ImgPhotoCmd procedure: copy with -compositingrule} { +} -cleanup { + image delete photo1 +} -result {0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2: 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2. 0,0 0,2 1,0 1,1 1,2 2,0 2,1 2,2: 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2. 0,0 0,1 1,0 1,1 1,2 2,0 2,1 2,2: 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2. 0,0 0,1 0,2 1,1 1,2 2,0 2,1 2,2: 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2. 0,0 0,1 0,2 1,0 1,2 2,0 2,1 2,2: 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2. 0,0 0,1 0,2 1,0 1,1 2,0 2,1 2,2: 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2. 0,0 0,1 0,2 1,0 1,1 1,2 2,1 2,2: 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2. 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,2: 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2. 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1: 0,0 0,1 0,2 1,0 1,1 1,2 2,0 2,1 2,2.} +test imgPhoto-4.69 {ImgPhotoCmd procedure: copy with -compositingrule} -setup { + # Test the compositing rules for copying images + image create photo photo1 -width 3 -height 3 + image create photo photo2 -width 2 -height 2 +} -body { + photo1 copy photo2 -to 1 1 -compositingrule +} -cleanup { + image delete photo1 photo2 +} -returnCodes error -result {the "-compositingrule" option requires a value} +test imgPhoto-4.70 {ImgPhotoCmd procedure: copy with -compositingrule} -setup { + # Test the compositing rules for copying images + image create photo photo1 -width 3 -height 3 + image create photo photo2 -width 2 -height 2 +} -body { + photo1 copy photo2 -to 1 1 -compositingrule BAD +} -returnCodes error -cleanup { + image delete photo1 photo2 +} -result {bad compositing rule "BAD": must be overlay or set} +test imgPhoto-4.71 {ImgPhotoCmd procedure: copy with -compositingrule} -setup { + # Test the compositing rules for copying images + image create photo photo1 -width 3 -height 3 + image create photo photo2 -width 2 -height 2 +} -body { # Tests default compositing rule - p1 blank - p2 blank - p1 put white -to 0 0 2 2 - p2 put white -to 0 0 2 2 - p2 transparency set 0 0 true - p1 copy p2 -to 1 1 - checkImgTrans p1 3 3 -} {0 2 2 0} -test imgPhoto-4.71 {ImgPhotoCmd procedure: copy with -compositingrule} { - p1 blank - p2 blank - p1 put white -to 0 0 2 2 - p2 put white -to 0 0 2 2 - p2 transparency set 0 0 true - p1 copy p2 -to 1 1 -compositingrule overlay - checkImgTrans p1 3 3 -} {0 2 2 0} -test imgPhoto-4.72 {ImgPhotoCmd procedure: copy with -compositingrule} { - p1 blank - p2 blank - p1 put white -to 0 0 2 2 - p2 put white -to 0 0 2 2 - p2 transparency set 0 0 true - p1 copy p2 -to 1 1 -compositingrule set - checkImgTrans p1 3 3 -} {0 2 1 1 2 0} -catch {rename checkImgTrans {}} + photo1 blank + photo2 blank + photo1 put white -to 0 0 2 2 + photo2 put white -to 0 0 2 2 + photo2 transparency set 0 0 true + photo1 copy photo2 -to 1 1 + checkImgTrans photo1 +} -cleanup { + image delete photo1 photo2 +} -result {0,2 2,0} +test imgPhoto-4.72 {ImgPhotoCmd procedure: copy with -compositingrule} -setup { + # Test the compositing rules for copying images + image create photo photo1 -width 3 -height 3 + image create photo photo2 -width 2 -height 2 +} -body { + photo1 blank + photo2 blank + photo1 put white -to 0 0 2 2 + photo2 put white -to 0 0 2 2 + photo2 transparency set 0 0 true + photo1 copy photo2 -to 1 1 -compositingrule overlay + checkImgTrans photo1 +} -cleanup { + image delete photo1 photo2 +} -result {0,2 2,0} +test imgPhoto-4.73 {ImgPhotoCmd procedure: copy with -compositingrule} -setup { + # Test the compositing rules for copying images + image create photo photo1 -width 3 -height 3 + image create photo photo2 -width 2 -height 2 +} -body { + photo1 blank + photo2 blank + photo1 put white -to 0 0 2 2 + photo2 put white -to 0 0 2 2 + photo2 transparency set 0 0 true + photo1 copy photo2 -to 1 1 -compositingrule set + checkImgTrans photo1 +} -cleanup { + image delete photo1 photo2 +} -result {0,2 1,1 2,0} -test imgPhoto-5.1 {ImgPhotoGet/Free procedures, shared instances} hasTeapotPhoto { - eval image delete [image names] - .c delete all - image create photo p1 -file $teapotPhotoFile - .c create image 0 0 -image p1 -tags p1.1 - .c create image 256 0 -image p1 -tags p1.2 - .c create image 0 256 -image p1 -tags p1.3 +test imgPhoto-5.1 {ImgPhotoGet/Free procedures, shared instances} -constraints { + hasTeapotPhoto +} -setup { + destroy .c + pack [canvas .c] + imageCleanup +} -body { + image create photo photo1 -file $teapotPhotoFile + .c create image 0 0 -image photo1 -tags photo1.1 + .c create image 256 0 -image photo1 -tags photo1.2 + .c create image 0 256 -image photo1 -tags photo1.3 update .c delete i1.1 - p1 configure -width 1 + photo1 configure -width 1 update .c delete i1.2 - p1 configure -height 1 + photo1 configure -height 1 update - image delete p1 -} {} + image delete photo1 +} -cleanup { + destroy .c +} -result {} -test imgPhoto-6.1 {ImgPhotoDisplay procedure, blank display} { - .c delete all - image create photo p1 -width 10 -height 10 - p1 blank - .c create image 10 10 -image p1 +test imgPhoto-6.1 {ImgPhotoDisplay procedure, blank display} -setup { + destroy .c + pack [canvas .c] + imageCleanup +} -body { + image create photo photo1 -width 10 -height 10 + photo1 blank + .c create image 10 10 -image photo1 update -} {} +} -cleanup { + destroy .c + image delete photo1 +} -result {} -test imgPhoto-7.1 {ImgPhotoFree procedure, resource freeing} hasTeapotPhoto { - eval image delete [image names] - .c delete all - image create photo p1 -file $teapotPhotoFile - .c create image 0 0 -image p1 -anchor nw +test imgPhoto-7.1 {ImgPhotoFree procedure, resource freeing} -constraints { + hasTeapotPhoto +} -setup { + destroy .c + pack [canvas .c] + imageCleanup +} -body { + image create photo photo1 -file $teapotPhotoFile + .c create image 0 0 -image photo1 -anchor nw update .c delete all - image delete p1 -} {} -test imgPhoto-7.2 {ImgPhotoFree procedures, unlinking} hasTeapotPhoto { - image create photo p1 -file $teapotPhotoFile - .c create image 10 10 -image p1 -anchor nw - button .b1 -image p1 - button .b2 -image p1 - button .b3 -image p1 + image delete photo1 +} -cleanup { + destroy .c +} -result {} +test imgPhoto-7.2 {ImgPhotoFree procedures, unlinking} -constraints { + hasTeapotPhoto +} -setup { + deleteWindows + imageCleanup +} -body { + image create photo photo1 -file $teapotPhotoFile + pack [canvas .c] + .c create image 10 10 -image photo1 -anchor nw + button .b1 -image photo1 + button .b2 -image photo1 + button .b3 -image photo1 pack .b1 .b2 .b3 update destroy .b2 @@ -490,12 +871,20 @@ test imgPhoto-7.2 {ImgPhotoFree procedures, unlinking} hasTeapotPhoto { destroy .b1 update .c delete all -} {} -test imgPhoto-7.3 {ImgPhotoFree procedures, multiple visuals} hasTeapotPhoto { - image create photo p1 -file $teapotPhotoFile - button .b1 -image p1 +} -cleanup { + destroy .c + image delete photo1 +} -result {} +test imgPhoto-7.3 {ImgPhotoFree procedures, multiple visuals} -constraints { + hasTeapotPhoto +} -setup { + deleteWindows + imageCleanup +} -body { + image create photo photo1 -file $teapotPhotoFile + button .b1 -image photo1 frame .f -visual best - button .f.b2 -image p1 + button .f.b2 -image photo1 pack .f.b2 pack .b1 .f update @@ -504,59 +893,71 @@ test imgPhoto-7.3 {ImgPhotoFree procedures, multiple visuals} hasTeapotPhoto { .f.b2 configure -image {} update destroy .f - image delete p1 -} {} + image delete photo1 +} -result {} -test imgPhoto-8.1 {ImgPhotoDelete procedure} hasTeapotPhoto { - image create photo p2 -file $teapotPhotoFile - image delete p2 -} {} -test imagePhoto-8.2 {ImgPhotoDelete procedure} hasTeapotPhoto { - image create photo p2 -file $teapotPhotoFile - rename p2 newp2 - set x [list [info command p2] [info command new*] [newp2 cget -file]] - image delete p2 - append x [info command new*] -} [list {} newp2 $teapotPhotoFile] -test imagePhoto-8.3 {ImgPhotoDelete procedure, name cleanup} { - image create photo p1 - image create photo p2 -width 10 -height 10 - image delete p2 - list [catch {p1 copy p2} msg] $msg -} {1 {image "p2" doesn't exist or is not a photo image}} +test imgPhoto-8.1 {ImgPhotoDelete procedure} -constraints hasTeapotPhoto -body { + image create photo photo2 -file $teapotPhotoFile + image delete photo2 +} -result {} +test imgPhoto-8.2 {ImgPhotoDelete procedure} -constraints { + hasTeapotPhoto +} -setup { + set x {} +} -body { + image create photo photo2 -file $teapotPhotoFile + rename photo2 newphoto2 + lappend x [info command photo2] [info command new*] [newphoto2 cget -file] + image delete photo2 + lappend x [info command new*] +} -result [list {} newphoto2 $teapotPhotoFile {}] +test imgPhoto-8.3 {ImgPhotoDelete procedure, name cleanup} -body { + image create photo photo1 + image create photo photo2 -width 10 -height 10 + image delete photo2 + photo1 copy photo2 +} -returnCodes error -cleanup { + imageCleanup +} -result {image "photo2" doesn't exist or is not a photo image} -test imagePhoto-9.1 {ImgPhotoCmdDeletedProc procedure} hasTeapotPhoto { - image create photo p2 -file $teapotPhotoFile - rename p2 {} - list [lsearch -exact [image names] p2] [catch {p2 foo} msg] $msg -} {-1 1 {invalid command name "p2"}} +test imgPhoto-9.1 {ImgPhotoCmdDeletedProc procedure} -constraints { + hasTeapotPhoto +} -body { + image create photo photo2 -file $teapotPhotoFile + rename photo2 {} + list [lsearch -exact [imageNames] photo2] [catch {photo2 foo} msg] $msg +} -result {-1 1 {invalid command name "photo2"}} -test imgPhoto-10.1 {Tk_ImgPhotoPutBlock procedure} { - eval image delete [image names] - image create photo p1 - p1 put {{#ff0000 #ff0000 #ff0000 #ff0000 #ff0000 #ff0000 #ff0000 #ff0000}} -to 0 0 - p1 put {{#00ff00 #00ff00}} -to 2 0 - list [p1 get 2 0] [p1 get 3 0] [p1 get 4 0] -} {{0 255 0} {0 255 0} {255 0 0}} +test imgPhoto-10.1 {Tk_ImgPhotoPutBlock procedure} -setup { + imageCleanup +} -body { + image create photo photo1 + photo1 put "{#ff0000 #ff0000 #ff0000 #ff0000 #ff0000 #ff0000 #ff0000 #ff0000}" -to 0 0 + photo1 put "{#00ff00 #00ff00}" -to 2 0 + list [photo1 get 2 0] [photo1 get 3 0] [photo1 get 4 0] +} -result {{0 255 0} {0 255 0} {255 0 0}} -test imgPhoto-11.1 {Tk_FindPhoto} { - eval image delete [image names] +test imgPhoto-11.1 {Tk_FindPhoto} -setup { + imageCleanup +} -body { image create bitmap i1 - image create photo p1 - list [catch {p1 copy i1} msg] $msg -} {1 {image "i1" doesn't exist or is not a photo image}} + image create photo photo1 + photo1 copy i1 +} -cleanup { + imageCleanup +} -returnCodes error -result {image "i1" doesn't exist or is not a photo image} -test imgPhoto-12.1 {Tk_PhotoPutZoomedBlock} hasTeapotPhoto { +test imgPhoto-12.1 {Tk_PhotoPutZoomedBlock} -constraints hasTeapotPhoto -body { image create photo p3 -file $teapotPhotoFile set result [list [p3 get 50 50] [p3 get 100 100]] p3 copy p3 -zoom 2 lappend result [image width p3] [image height p3] [p3 get 100 100] +} -cleanup { image delete p3 - set result -} {{19 92 192} {169 117 90} 512 512 {19 92 192}} +} -result {{19 92 192} {169 117 90} 512 512 {19 92 192}} -test imgPhoto-13.1 {check separation of images in different interpreters} { - image delete {*}[image names] +test imgPhoto-13.1 {check separation of images in different interpreters} -setup { + imageCleanup set data { R0lGODlhQgBkAPUAANbWxs7Wxs7OxsbOxsbGxsbGvb3Gvca9vcDAwL21vbW1vbW1tbWtta2t ta2ltaWltaWlraWctaWcrZycrZyUrZSUrZSMrZSMpYyMrYyMpYyEpYSEpYR7pYR7nHp7pYRz @@ -592,82 +993,79 @@ test imgPhoto-13.1 {check separation of images in different interpreters} { interp create x2 x1 eval {load {} Tk} x2 eval {load {} Tk} +} -body { x1 eval [list image create photo T1_data -data $data] x2 eval [list image create photo T1_data -data $data] - unset data +} -cleanup { interp delete x1 interp delete x2 -} {} +} -result T1_data -test imgPhoto-14.1 {GIF writes work correctly} { - set data "R0lGODlhYwA5APcAAAAAAIAAAACAAICAAAAAgIAAgACAgICAgAysnGy8hKzM -hASs3MTcjAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDAwP8AAAD/ -AP//AAAA//8A/wD//////ywAAAAAYwA5AAAI/wAZCBxIsKDBgwgTKlzIsKHD -hxAjSpxIsaLFixgzatzIsaPHjyBDihxJsqTJkyhTqlzJsqXLlzBjypxJs6bN -mzhz6tzJs6fPn0CDCh1KtKhRiwoSKEXAtGlTpUqPGkyagOmCq1edNsWalWkC -BUSXIuDqFepBqFWtZv3KU+zYrkrBSqT6dgECtjOTbu16NwFHvV3lshRLti/J -qlgRCE6ZuO9ik4Dt+k0ZVyZiyVIvXr77ODPEy5g9T4zMWfTEzXdNz1VbWvXn -uqldP1TAOrbshqBb314Y2W7n3Qdpv7UNPCHpycUVbv6dnODy5sqzQldIe8H0 -hciva9/Ovbv37+BzBgEEADs= -" - set photo [image create photo -data $data] - set filename [makeFile {} imgPhoto-14.1.gif] - removeFile imgPhoto-14.1.gif - $photo write $filename -format gif - set photo2 [image create photo -file $filename] - set result [string equal [$photo data] [$photo2 data]] - image delete $photo $photo2 - catch {file delete -force $filename} - set result -} 1 -test imgPhoto-14.2 {GIF -index handler buffer sizing} -setup { - set i [image create photo] +test imgPhoto-14.1 {GIF writes work correctly} -setup { + set data { + R0lGODlhYwA5APcAAAAAAIAAAACAAICAAAAAgIAAgACAgICAgAysnGy8hKzM + hASs3MTcjAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA + AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDAwP8AAAD/ + AP//AAAA//8A/wD//////ywAAAAAYwA5AAAI/wAZCBxIsKDBgwgTKlzIsKHD + hxAjSpxIsaLFixgzatzIsaPHjyBDihxJsqTJkyhTqlzJsqXLlzBjypxJs6bN + mzhz6tzJs6fPn0CDCh1KtKhRiwoSKEXAtGlTpUqPGkyagOmCq1edNsWalWkC + BUSXIuDqFepBqFWtZv3KU+zYrkrBSqT6dgECtjOTbu16NwFHvV3lshRLti/J + qlgRCE6ZuO9ik4Dt+k0ZVyZiyVIvXr77ODPEy5g9T4zMWfTEzXdNz1VbWvXn + uqldP1TAOrbshqBb314Y2W7n3Qdpv7UNPCHpycUVbv6dnODy5sqzQldIe8H0 + hciva9/Ovbv37+BzBgEEADs= + } + set tmpfilename [makeFile {} imgPhoto-14.1.gif] + removeFile $tmpfilename } -body { - # Bug 1458234 makes this crash when trying to access buffers of the - # wrong size, caused when the initial frame is not the largest frame. + image create photo photo1 -data $data + photo1 write $tmpfilename -format gif + image create photo photo2 -file $tmpfilename + string equal [photo1 data] [photo2 data] +} -cleanup { + catch {image delete photo1 photo2} + catch {file delete -force $tmpfilename} +} -result 1 +test imgPhoto-14.2 {GIF -index handler buffer sizing} -setup { set data { R0lGODlhIAAgAKEAAPkOSQsi7////////yH/C05FVFNDQVBFMi4wAwEAAAAh +QQJMgAAACwGAAYAFAAUAAACEYyPqcvtD6OctNqLs968+68VACH5BAkyAAEA LAMAAwAaABoAAAI0jH+gq+gfmFzQzUsr3gBybn1gIm5kaUaoubbuC8fyTNel Ohv1CSO533u8KrgbUfc5Ci/EAgA7 } +} -body { + # Bug 1458234 makes this crash when trying to access buffers of the wrong + # size, caused when the initial frame is not the largest frame. + set i [image create photo] $i configure -data $data -format {gif -index 2} } -cleanup { image delete $i } -returnCodes error -result {no image data for this index} - -test imgPhoto-14.3 {GIF -index interleaving and small frames} -setup { +test imgPhoto-14.3 {GIF -index interleaving and small frames} -body { + # Interleaved GIFs used to crash us when a smaller subsequent frame was + # accessed. set i [image create photo] -} -body { - # Interleaved GIFs used to crash us when a smaller subsequent frame - # was accessed. $i configure -format {GIF -index 1} -data { R0lGODdhAQAFAPAAAP8AAAAAACwAAAAAAQAFAEACAoRdACwAAAAAAQAEAEACAoRRADs= } } -cleanup { image delete $i } - test imgPhoto-14.4 {GIF buffer overflow} -setup { - set i [image create photo] -} -body { - # This crashes Tk up to 8.4.17 and 8.5.0 - $i configure -data { + set data { R0lGODlhCgAKAPcAAAAAAIAAAACAAICAAAAAgIAAgACAgICAgMDAwP8AAAD/ AP//AAAA//8A/wD//////wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA @@ -687,30 +1085,85 @@ test imgPhoto-14.4 {GIF buffer overflow} -setup { mf9mzP9m//+ZAP+ZM/+ZZv+Zmf+ZzP+Z///MAP/MM//MZv/Mmf/MzP/M//// AP//M///Zv//mf//zP///yH5BAEAABAALAAAAAAKAAoAABUSAAD/HEiwoMGD CBMqXMiwYcKAADs= - } + } +} -body { + # This crashes Tk up to 8.4.17 and 8.5.0 + set i [image create photo] + $i configure -data $data } -cleanup { image delete $i } -returnCodes error -result {malformed image} -test imgPhoto-15.1 {photo images can fail to allocate memory gracefully} \ - {nonPortable} { - # This is not portable to very large machines with more around - # 3GB of free memory available... - list [catch {image create photo -width 32000 -height 32000} msg] $msg -} {1 {not enough free memory for image buffer}} +test imgPhoto-15.1 {photo images can fail to allocate memory gracefully} -constraints { + nonPortable +} -body { + # This is not portable to very large machines with more than around 3GB of + # free memory available... + image create photo -width 32000 -height 32000 +} -returnCodes error -result {not enough free memory for image buffer} -test imgPhoto-16.1 {copying to self doesn't access freed memory} { - # Bug 877950 makes this crash when trying to copy out of a deallocated area +test imgPhoto-16.1 {copying to self doesn't access freed memory} -setup { set i [image create photo] +} -body { + # Bug 877950 makes this crash when trying to copy out of a deallocated + # area. $i put red -to 0 0 1000 1000 $i copy $i -from 0 0 1000 1000 -to 500 0 +} -cleanup { + image delete $i +} -result {} + +# Check that we can guess our supported output formats [Bug 2983824] +test imgPhoto-17.1 {photo write: format guessing from filename} -setup { + set i [image create photo -width 3 -height 3] +} -body { + set f [makeFile {} test.png] + $i write $f + set fd [open $f] + seek $fd 1 + read $fd 3 +} -cleanup { + catch {close $fd} + image delete $i + catch {removeFile $f} +} -result PNG +test imgPhoto-17.2 {photo write: format guessing from filename} -setup { + set i [image create photo -width 3 -height 3] +} -body { + set f [makeFile {} test.gif] + $i write $f + set fd [open $f] + read $fd 3 +} -cleanup { + catch {close $fd} + image delete $i + catch {removeFile $f} +} -result GIF +test imgPhoto-17.3 {photo write: format guessing from filename} -setup { + set i [image create photo -width 3 -height 3] +} -body { + set f [makeFile {} test.ppm] + $i write $f + set fd [open $f] + read $fd 3 +} -cleanup { + catch {close $fd} image delete $i -} {} + catch {removeFile $f} +} -result "P6\n" -destroy .c -eval image delete [image names] +# ---------------------------------------------------------------------- + +catch {rename foreachPixel {}} +catch {rename checkImgTrans {}} +catch {rename checkImgTransLoop {}} +imageFinish # cleanup removeFile README-imgPhoto cleanupTests return + +# Local variables: +# mode: tcl +# End: |