diff options
Diffstat (limited to 'tests/source.test')
| -rw-r--r-- | tests/source.test | 386 |
1 files changed, 250 insertions, 136 deletions
diff --git a/tests/source.test b/tests/source.test index b245cd0..0235bd1 100644 --- a/tests/source.test +++ b/tests/source.test @@ -6,193 +6,307 @@ # # Copyright (c) 1991-1993 The Regents of the University of California. # Copyright (c) 1994-1996 Sun Microsystems, Inc. -# Copyright (c) 1998-1999 by Scriptics Corporation. +# Copyright (c) 1998-2000 by Scriptics Corporation. +# Contributions from Don Porter, NIST, 2003. (not subject to US copyright) # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. -# -# RCS: @(#) $Id: source.test,v 1.5 1999/06/26 20:55:13 rjohnson Exp $ -if {[lsearch [namespace children] ::tcltest] == -1} { - package require tcltest - namespace import ::tcltest::* +if {[catch {package require tcltest 2.1}]} { + puts stderr "Skipping tests in [info script]. tcltest 2.1 required." + return } -test source-1.1 {source command} { +namespace eval ::tcl::test::source { + namespace import ::tcltest::* + +test source-1.1 {source command} -setup { set x "old x value" set y "old y value" set z "old z value" - makeFile { + set sourcefile [makeFile { set x 22 set y 33 set z 44 - } source.file - source source.file + } source.file] +} -body { + source $sourcefile list $x $y $z -} {22 33 44} -test source-1.2 {source command} { - makeFile {list result} source.file - source source.file -} result -test source-1.3 {source command} { - set y {\ } - - set fd [open source.file w] +} -cleanup { + removeFile source.file +} -result {22 33 44} +test source-1.2 {source command} -setup { + set sourcefile [makeFile {list result} source.file] +} -body { + source $sourcefile +} -cleanup { + removeFile source.file +} -result result +test source-1.3 {source command} -setup { + set sourcefile [makeFile {} source.file] + set fd [open $sourcefile w] fconfigure $fd -translation lf - puts -nonewline $fd "list a b c " - puts $fd [string index $y 0] + puts $fd "list a b c \\" puts $fd "d e f" close $fd +} -body { + source $sourcefile +} -cleanup { + removeFile source.file +} -result {a b c d e f} - source source.file -} {a b c d e f} +proc ListGlobMatch {expected actual} { + if {[llength $expected] != [llength $actual]} { + return 0 + } + foreach e $expected a $actual { + if {![string match $e $a]} { + return 0 + } + } + return 1 +} +customMatch listGlob [namespace which ListGlobMatch] -test source-2.3 {source error conditions} { - makeFile { +test source-2.3 {source error conditions} -setup { + set sourcefile [makeFile { set x 146 error "error in sourced file" set y $x - } source.file - list [catch {source source.file} msg] $msg $errorInfo -} {1 {error in sourced file} {error in sourced file + } source.file] +} -body { + list [catch {source $sourcefile} msg] $msg $::errorInfo +} -cleanup { + removeFile source.file +} -match listGlob -result [list 1 {error in sourced file} \ + {error in sourced file while executing "error "error in sourced file"" - (file "source.file" line 3) + (file "*source.file" line 3) invoked from within -"source source.file"}} -test source-2.4 {source error conditions} { - makeFile {break} source.file - catch {source source.file} -} 3 -test source-2.5 {source error conditions} { - makeFile {continue} source.file - catch {source source.file} -} 4 -test source-2.6 {source error conditions} { - normalizeMsg [list [catch {source _non_existent_} msg] $msg $errorCode] -} {1 {couldn't read file "_non_existent_": no such file or directory} {posix enoent {no such file or directory}}} +"source $sourcefile"}] +test source-2.4 {source error conditions} -setup { + set sourcefile [makeFile {break} source.file] +} -body { + source $sourcefile +} -cleanup { + removeFile source.file +} -returnCodes break +test source-2.5 {source error conditions} -setup { + set sourcefile [makeFile {continue} source.file] +} -body { + source $sourcefile +} -cleanup { + removeFile source.file +} -returnCodes continue +test source-2.6 {source error conditions} -setup { + set sourcefile [makeFile {} _non_existent_] + removeFile _non_existent_ +} -body { + list [catch {source $sourcefile} msg] $msg $::errorCode +} -match listGlob -result [list 1 \ + {couldn't read file "*_non_existent_": no such file or directory} \ + {POSIX ENOENT {no such file or directory}}] +test source-2.7 {utf-8 with BOM} -setup { + set sourcefile [makeFile {} source.file] +} -body { + set out [open $sourcefile w] + fconfigure $out -encoding utf-8 + puts $out "\ufeffset y new-y" + close $out + set y old-y + source -encoding utf-8 $sourcefile + return $y +} -cleanup { + removeFile $sourcefile +} -result {new-y} -test source-3.1 {return in middle of source file} { - makeFile { +test source-3.1 {return in middle of source file} -setup { + set sourcefile [makeFile { set x new-x return allDone set y new-y - } source.file + } source.file] +} -body { set x old-x set y old-y - set z [source source.file] + set z [source $sourcefile] list $x $y $z -} {new-x old-y allDone} -test source-3.2 {return with special code etc.} { - makeFile { +} -cleanup { + removeFile source.file +} -result {new-x old-y allDone} +test source-3.2 {return with special code etc.} -setup { + set sourcefile [makeFile { set x new-x return -code break "Silly result" set y new-y - } source.file - list [catch {source source.file} msg] $msg -} {3 {Silly result}} -test source-3.3 {return with special code etc.} { - makeFile { + } source.file] +} -body { + source $sourcefile +} -cleanup { + removeFile source.file +} -returnCodes break -result {Silly result} +test source-3.3 {return with special code etc.} -setup { + set sourcefile [makeFile { set x new-x return -code error "Simulated error" set y new-y - } source.file - list [catch {source source.file} msg] $msg $errorInfo $errorCode -} {1 {Simulated error} {Simulated error + } source.file] +} -body { + list [catch {source $sourcefile} msg] $msg $::errorInfo $::errorCode +} -cleanup { + removeFile source.file +} -result {1 {Simulated error} {Simulated error while executing -"source source.file"} NONE} -test source-3.4 {return with special code etc.} { - makeFile { +"source $sourcefile"} NONE} +test source-3.4 {return with special code etc.} -setup { + set sourcefile [makeFile { set x new-x return -code error -errorinfo "Simulated errorInfo stuff" set y new-y - } source.file - list [catch {source source.file} msg] $msg $errorInfo $errorCode -} {1 {} {Simulated errorInfo stuff + } source.file] +} -body { + list [catch {source $sourcefile} msg] $msg $::errorInfo $::errorCode +} -cleanup { + removeFile source.file +} -result {1 {} {Simulated errorInfo stuff invoked from within -"source source.file"} NONE} -test source-3.5 {return with special code etc.} { - makeFile { +"source $sourcefile"} NONE} +test source-3.5 {return with special code etc.} -setup { + set sourcefile [makeFile { set x new-x return -code error -errorinfo "Simulated errorInfo stuff" \ -errorcode {a b c} set y new-y - } source.file - list [catch {source source.file} msg] $msg $errorInfo $errorCode -} {1 {} {Simulated errorInfo stuff + } source.file] +} -body { + list [catch {source $sourcefile} msg] $msg $::errorInfo $::errorCode +} -cleanup { + removeFile source.file +} -result {1 {} {Simulated errorInfo stuff invoked from within -"source source.file"} {a b c}} +"source $sourcefile"} {a b c}} -# Test for the Macintosh specfic features of the source command -test source-4.1 {source error conditions} {macOnly} { - list [catch {source -rsrc _no_exist_} msg] $msg -} [list 1 "The resource \"_no_exist_\" could not be loaded from application."] -test source-4.2 {source error conditions} {macOnly} { - list [catch {source -rsrcid bad_id} msg] $msg -} [list 1 "expected integer but got \"bad_id\""] -test source-4.3 {source error conditions} {macOnly} { - list [catch {source -rsrc rsrcName fileName extra} msg] $msg -} {1 {wrong # args: should be "source fileName" or "source -rsrc name ?fileName?" or "source -rsrcid id ?fileName?"}} -test source-4.4 {source error conditions} {macOnly} { - list [catch {source non_switch rsrcName} msg] $msg -} {1 {bad argument: should be "source fileName" or "source -rsrc name ?fileName?" or "source -rsrcid id ?fileName?"}} -test source-4.5 {source error conditions} {macOnly} { - list [catch {source -bad_switch argument} msg] $msg -} {1 {bad argument: should be "source fileName" or "source -rsrc name ?fileName?" or "source -rsrcid id ?fileName?"}} -test source-5.1 {source resource files} {macOnly} { - list [catch {source -rsrc rsrcName bad_file} msg] $msg -} [list 1 "Error finding the file: \"bad_file\"."] -test source-5.2 {source resource files} {macOnly} { - makeFile {return} source.file - list [catch {source -rsrc rsrcName source.file} msg] $msg -} [list 1 "Error reading the file: \"source.file\"."] -test source-5.3 {source resource files} {macOnly} { - testWriteTextResource -rsrc rsrcName -file rsrc.file {set msg2 ok; return} - set result [catch {source -rsrc rsrcName rsrc.file} msg] - removeFile rsrc.file - list $msg2 $result $msg -} [list ok 0 {}] -test source-5.4 {source resource files} {macOnly} { - catch {unset msg2} - testWriteTextResource -rsrc fileRsrcName -file rsrc.file {set msg2 ok; return} - source -rsrc fileRsrcName rsrc.file - set result [catch {source -rsrc fileRsrcName} msg] - removeFile rsrc.file - list $msg2 $result $msg -} [list ok 1 {The resource "fileRsrcName" could not be loaded from application.}] -test source-5.5 {source resource files} {macOnly} { - testWriteTextResource -rsrcid 200 -file rsrc.file {set msg2 hello; set msg3 bye} - set result [catch {source -rsrcid 200 rsrc.file} msg] - removeFile rsrc.file - list $msg2 $result $msg -} [list hello 0 bye] -test source-5.6 {source resource files} {macOnly} { - testWriteTextResource -rsrcid 200 -file rsrc.file {set msg2 hello; error bad; set msg3 bye} - set result [catch {source -rsrcid 200 rsrc.file} msg] - removeFile rsrc.file - list $msg2 $result $msg -} [list hello 1 bad] +test source-4.1 {continuation line parsing} -setup { + set sourcefile [makeFile [string map {CL \\\n} { + format %s "[dict get [info frame 0] type]:CL[dict get [info frame 0] line]CL[dict get [info frame 0] line]CL[dict get [info frame 0] line]" + }] source.file] +} -body { + source $sourcefile +} -cleanup { + removeFile source.file +} -result {source: 3 4 5} -test source-6.1 {source is binary ok} { +test source-6.1 {source is binary ok} -setup { + # Note [makeFile] writes in the system encoding. + # [source] defaults to reading in the system encoding. + set sourcefile [makeFile [list set x "a b\0c"] source.file] +} -body { set x {} - makeFile [list set x "a b\0c"] source.file - source source.file + source $sourcefile string length $x -} 5 - -# cleanup -catch {::tcltest::removeFile source.file} -::tcltest::cleanupTests -return - - - - - - - - - +} -cleanup { + removeFile source.file +} -result 5 +test source-6.2 {source skips everything after Ctrl-Z: Bug 2040} -setup { + set sourcefile [makeFile "set x ab\32c" source.file] +} -body { + set x {} + source $sourcefile + string length $x +} -cleanup { + removeFile source.file +} -result 2 +test source-7.1 {source -encoding test} -setup { + set sourcefile [makeFile {} source.file] + file delete $sourcefile + set f [open $sourcefile w] + fconfigure $f -encoding utf-8 + puts $f "set symbol(square-root) \u221A; set x correct" + close $f +} -body { + set x unset + source -encoding utf-8 $sourcefile + set x +} -cleanup { + removeFile source.file +} -result correct +test source-7.2 {source -encoding test} -setup { + # This tests for bad interactions between [source -encoding] + # and use of the Control-Z character (\u001A) as a cross-platform + # EOF character by [source]. Here we write out and the [source] a + # file that contains the byte \x1A, although not the character \u001A in + # the indicated encoding. + set sourcefile [makeFile {} source.file] + file delete $sourcefile + set f [open $sourcefile w] + fconfigure $f -encoding unicode + puts $f "set symbol(square-root) \u221A; set x correct" + close $f +} -body { + set x unset + source -encoding unicode $sourcefile + set x +} -cleanup { + removeFile source.file +} -result correct +test source-7.3 {source -encoding: syntax} -body { + # Have to spell out the -encoding option + source -e utf-8 no_file +} -returnCodes 1 -match glob -result {bad option*} +test source-7.4 {source -encoding: syntax} -setup { + set sourcefile [makeFile {} source.file] +} -body { + source -encoding no-such-encoding $sourcefile +} -cleanup { + removeFile source.file +} -returnCodes 1 -match glob -result {unknown encoding*} +test source-7.5 {source -encoding: correct operation} -setup { + set sourcefile [makeFile {} source.file] + file delete $sourcefile + set f [open $sourcefile w] + fconfigure $f -encoding utf-8 + puts $f "proc \u20ac {} {return foo}" + close $f +} -body { + source -encoding utf-8 $sourcefile + \u20ac +} -cleanup { + removeFile source.file + rename \u20ac {} +} -result foo +test source-7.6 {source -encoding: mismatch encoding error} -setup { + set sourcefile [makeFile {} source.file] + file delete $sourcefile + set f [open $sourcefile w] + fconfigure $f -encoding utf-8 + puts $f "proc \u20ac {} {return foo}" + close $f +} -body { + source -encoding ascii $sourcefile + \u20ac +} -cleanup { + removeFile source.file +} -returnCodes error -match glob -result {invalid command name*} +test source-8.1 {source and coroutine/yield} -setup { + set sourcefile [makeFile {} source.file] + file delete $sourcefile +} -body { + makeFile {yield 1; yield 2; return 3;} $sourcefile + coroutine coro apply {f {yield;source $f}} $sourcefile + list [coro] [coro] [coro] [info exist coro] +} -cleanup { + catch {rename coro {}} + removeFile source.file +} -result {1 2 3 0} + +cleanupTests +} +namespace delete ::tcl::test::source +return +# Local Variables: +# mode: tcl +# End: |