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Diffstat (limited to 'tests/imgPhoto.test')
| -rw-r--r-- | tests/imgPhoto.test | 423 |
1 files changed, 423 insertions, 0 deletions
diff --git a/tests/imgPhoto.test b/tests/imgPhoto.test new file mode 100644 index 0000000..ec7c635 --- /dev/null +++ b/tests/imgPhoto.test @@ -0,0 +1,423 @@ +# 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. +# +# See the file "license.terms" for information on usage and redistribution +# of this file, and for a DISCLAIMER OF ALL WARRANTIES. +# +# Author: Paul Mackerras (paulus@cs.anu.edu.au) +# +# SCCS: @(#) imgPhoto.test 1.23 97/08/08 11:29:25 + +if {[info procs test] != "test"} { + source defs +} + +foreach i [winfo children .] { + destroy $i +} +wm geometry . {} +raise . + +eval image delete [image names] + +canvas .c +pack .c +update + +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] \ + [string tolower $err] +} {1 {couldn't open "no.such.file": no such file or directory}} +test imgPhoto-1.3 {options for photo images} { + list [catch {image create photo p1 -file \ + [file join $tk_library demos/images/teapot.ppm] \ + -format no.such.format} err] $err +} {1 {image file format "no.such.format" is not supported}} +test imgPhoto-1.4 {options for photo images} { + image create photo p1 -file [file join $tk_library demos/images/teapot.ppm] + list [image width p1] [image height p1] +} {256 256} +test imgPhoto-1.5 {options for photo images} { + image create photo p1 \ + -file [file join $tk_library demos/images/teapot.ppm] \ + -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 [file join $tk_library demos/images/teapot.ppm] 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 +} {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-2.1 {ImgPhotoCreate procedure} { + eval image delete [image names] + catch {image create photo -blah blah} + image names +} {} +test imgPhoto-2.2 {ImgPhotoCreate procedure} { + eval image delete [image names] + image create photo image1 + list [info commands image1] [image names] \ + [image width image1] [image height image1] +} {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 +# set msg +# } {couldn't open "bogus.img": no such file or directory} + +test imgPhoto-3.1 {ImgPhotoConfigureMaster procedure} { + image create photo p1 -file [file join $tk_library demos/images/teapot.ppm] + p1 configure -file [file join $tk_library demos/images/teapot.ppm] +} {} +test imgPhoto-3.2 {ImgPhotoConfigureMaster procedure} { + image create photo p1 -file [file join $tk_library demos/images/teapot.ppm] + 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} { + 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 + update + p1 configure -file [file join $tk_library demos/images/teapot.ppm] + 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 + +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, get, put, read, redither, 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} { + image create photo p2 -file [file join $tk_library demos/images/teapot.ppm] + 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 ?-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 -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} { + p1 read [file join $tk_library demos/images/teapot.ppm] + 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 {{colors...}...} ?-to x1 y1 x2 y2?"}} +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 ?-format format-name? ?-from x1 y1 x2 y2? ?-to x y? ?-shrink?"}} +test imgPhoto-4.31 {ImgPhotoCmd procedure: read option} { + list [catch {p1 read [file join $tk_library demos/images/teapot.ppm] \ + -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} { + list [catch {p1 read [file join $tk_library demos/images/teapot.ppm] \ + -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 +} {1 {couldn't recognize data in image file "README"}} +test imgPhoto-4.35 {ImgPhotoCmd procedure: read option} { + p1 read [file join $tk_library demos/images/teapot.ppm] -shrink + list [image width p1] [image height p1] [p1 get 120 120] +} {256 256 {161 109 82}} +test imgPhoto-4.36 {ImgPhotoCmd procedure: read option} { + p1 read [file join $tk_library demos/images/teapot.ppm] \ + -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 ?-format format-name??-from x1 y1 x2 y2?"}} +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}} + +test imgPhoto-5.1 {ImgPhotoGet/Free procedures, shared instances} { + eval image delete [image names] + .c delete all + image create photo p1 -file [file join $tk_library demos/images/teapot.ppm] + .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 + update + .c delete i1.1 + p1 configure -width 1 + update + .c delete i1.2 + p1 configure -height 1 + update + image delete p1 +} {} + +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 + update +} {} + +test imgPhoto-7.1 {ImgPhotoFree procedure, resource freeing} { + eval image delete [image names] + .c delete all + image create photo p1 -file [file join $tk_library demos/images/teapot.ppm] + .c create image 0 0 -image p1 -anchor nw + update + .c delete all + image delete p1 +} {} +test imgPhoto-7.2 {ImgPhotoFree procedures, unlinking} { + image create photo p1 -file [file join $tk_library demos/images/teapot.ppm] + .c create image 10 10 -image p1 -anchor nw + button .b1 -image p1 + button .b2 -image p1 + button .b3 -image p1 + pack .b1 .b2 .b3 + update + destroy .b2 + update + destroy .b3 + update + destroy .b1 + update + .c delete all +} {} +test imgPhoto-7.3 {ImgPhotoFree procedures, multiple visuals} { + image create photo p1 -file [file join $tk_library demos/images/teapot.ppm] + button .b1 -image p1 + frame .f -visual best + button .f.b2 -image p1 + pack .f.b2 + pack .b1 .f + update + destroy .b1 + update + .f.b2 configure -image {} + update + destroy .f + image delete p1 +} {} + +test imgPhoto-8.1 {ImgPhotoDelete procedure} { + image create photo p2 -file [file join $tk_library demos/images/teapot.ppm] + image delete p2 +} {} +test imagePhoto-8.2 {ImgPhotoDelete procedure} { + image create photo p2 -file [file join $tk_library demos/images/teapot.ppm] + rename p2 newp2 + set x [list [info command p2] [info command new*] [newp2 cget -file]] + image delete p2 + lappend x [info command new*] +} [list {} newp2 [file join $tk_library demos/images/teapot.ppm] {}] +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 imagePhoto-9.1 {ImgPhotoCmdDeletedProc procedure} { + image create photo p2 -file [file join $tk_library demos/images/teapot.ppm] + rename p2 {} + list [lsearch -exact [image names] p2] [catch {p2 foo} msg] $msg +} {-1 1 {invalid command name "p2"}} + +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-11.1 {Tk_FindPhoto} { + eval image delete [image names] + 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}} + +test imgPhoto-12.1 {Tk_PhotoPutZoomedBlock} { + image create photo p3 -file [file join $tk_library demos/images/teapot.ppm] + 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] + image delete p3 + set result +} {{19 92 192} {169 117 90} 512 512 {19 92 192}} + +test imgPhoto-13.1 {check separation of images in different interpreters} { + eval image delete [image names] + set data { + R0lGODlhQgBkAPUAANbWxs7Wxs7OxsbOxsbGxsbGvb3Gvca9vcDAwL21vbW1vbW1tbWtta2t + ta2ltaWltaWlraWctaWcrZycrZyUrZSUrZSMrZSMpYyMrYyMpYyEpYSEpYR7pYR7nHp7pYRz + pYRynHtzpXtznHtrnHNrnHNjnGtjnGtjlGtalGNalGNSlGNSjFpSlFpKlFpKjFJKjFJCjFI5 + jEo5jEo5hEoxhEIxhDkphDkhhAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACwAAAAAQgBkAAAG + /kCEcEgsGo/IpHLJbDqf0Kh0Sq1ar9isdsvter/gsHhMLpvP6LR6zW673/C4fE6v2+/4vH7P + 7/v/gIGCg4SFhoeIiYqLjI2Oj5CRkpOUlZaXmJmOBZxXnAQEnKIIBUQJCguoDKkIBgWhpUev + CA4TDwgEUpwKERUaHCIiJCQjIiEUQhwqKiwqLjDQMCwoIha3oUO5ESMuLSwtLSIMsU4Tzi4o + JBwWFA8ODQoMCkIMq6sNDQ4UFhwlzC4qSGhgkMvCsAoM6E0oAWMCOSUFGrgQcauAgAACSqGa + l6SAK1EaJXBA0SIDBw0KBiCg8EtEBgEWYCxoooAigFwIJGgQYQIF/goTAjk6sXhxAwwFnHRO + mEmAwoQAIUo8lCWhRgoOElJVkJBQFCwhCRqkYlUE1QMKHEywoBCrQaeIMCgQeOCi3AkYMmRI + S5EuxEkN7OApkGDhF4fDxoSVMAFUBAWkRxI0a+XghVAkBSqMsFCBwj4OI0igSKGCdLN0wYKd + zGDBwUYhn6YOKUCioQECGk7INpIArQgUKkr87TyhAYIDQxQgLkYsRIcQIDjcgi2Lw8RYKaAz + MXCgAs8UJrZGmOA5AkeQBlqRKsIpvYMQDx4S4NCCxIJSKJpFYMIgnPlSF2ygAQWuCUHAAp6x + E4EEE5BXQQUWYLABBySoAIMLHBSBWwso/jxwIAoyzMAWEw3AEEJCt6nUwAQagCDCYcCQwJcK + 6QD3DDQxwNDCCSg9NIAGKpwwgQAOtDADDBbsdkQDIPhkwosDPgDPAg1EAME++1jTnhAKdAnb + VAR04EIJFAhwwQs0sBDfE7cZwEAE++yU2joOtDcKE7GUcoIKH6RSmwwnQCZFKAo8cE2es7my + HnuxKTDgAA6owEEBjoL3wqRUNDBCCnyRYMFMRSDoWYPvyBPPA738lt1KKTxgpjolrDDiFAWU + cAMKE+CipAMRZMDTCSSUQMIJPQHLwWOcrDKBCBpokAIJgmYqQgosxIAOCS8iJEQD7HR2QbMh + WCCEK7Ck90Cz/oAFu+YVigpTwTsLyJOcBJ6N6plxRihA3E4cOKTkFCU6FMoAA7wiygAZgURA + ekYsEJYFGTSATRccQEMjti8eZsEFFuA7z2WkEJAAl7iEQekEhQHGzgQR4INUKLB8pYAFJaQA + KhleKdwAByEkFswHIoxQQn4AcYBvGRosisDICCjQAIMJGnZYBsUd4JEZBIhQwgPzKFwAwggL + IHbOQzCtxZ1NL0BlKmmhIOwwHGTg2YMUEBdtKzBfbQWlhMHoHIXBnvABBGE9UMKNMKhgQgnG + nNQO0wVQoI4FEohFyr9GzDIYaaPxxWy0rCjKQJUMQvxBaMOgNMQChcU4DAkZ6PoV/hIUoP4i + Z7g/YHZHIPXeyWyONgsaCi4AOoLjXP8uhAAvPpCQ2Akr38UpXW60Ij8yPkMmwwj8KAI8QWtQ + +eXSixEb37WhcHQBERz2rdZ8leCBBcXNY3XevQ8VG/6+F5CACDYgATlmYYD27aRmLngBNADC + GGxxQEAWUJDzqpcctc2DARN4kNRgtJxhnKAFV0kIEhYAJ34IQwUhqkENYFCCE5BmGf9wwWmA + 5UGgXAAVtfCFMIgRLMbFLQIPYFACcMI7TjQoH2eJQIs2poEMYMAp5XGAvFrBCYS9ImzQG1vT + arGTEQhIhE7QjLA+MKDOxClGwuoJtWi0uBIUIxjDSE2wQ4iHl7ywQDjGwZws/NcAlgBjaKQJ + JDVuoQBeUeACoFkMcFqgQL1IgxpRSsjsqHA/gy0tHvmAx2z2BxIupaJrnVxCEAAAOw== + } + interp create x1 + interp create x2 + x1 eval {load {} Tk} + x2 eval {load {} Tk} + x1 eval [list image create photo T1_data -data $data] + x2 eval [list image create photo T1_data -data $data] + unset data + interp delete x1 + interp delete x2 +} {} + +destroy .c +eval image delete [image names] |