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Overview
Comment:Minor changes in the new tests
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | tip-545-svg-options
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SHA3-256: c4b7a751d6c6fac2f010b711406520f6f4ea5289125c41af20116ea6a95b3a58
User & Date: fvogel 2019-06-10 11:53:27.092
Context
2019-06-10
12:10
Update documentation to reflect content of TIP #545 check-in: 2057f970 user: fvogel tags: tip-545-svg-options
11:53
Minor changes in the new tests check-in: c4b7a751 user: fvogel tags: tip-545-svg-options
2019-06-09
12:51
svgnano return width or height of 0 is an error and is true for some png images. check-in: 4faf68ed user: oehhar tags: tip-545-svg-options
Changes
Unified Diff Ignore Whitespace Patch
Changes to tests/imgSVGnano.test.
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} -returnCodes error -result {expected integer but got "invalid"}

test imgSVGnano-3.4 {zero parameter to -scaletowidth} -body {
    image create photo foo -format "svg -scaletowidth 0"\
	    -data $data(plus)
} -returnCodes error -result {-scaletowidth value must be positive}

test imgSVGnano-3.5 {zero parameter to -scaletowidth} -body {
    image create photo foo -format "svg -scaletoheight 0"\
	    -data $data(plus)
} -returnCodes error -result {-scaletoheight value must be positive}

test imgSVGnano-3.6 {no number parameter to -scaletoheight} -body {
    image create photo foo -format "svg -scale 1 -scaletoheight invalid"\
	    -data $data(plus)
} -returnCodes error -result {only one of -scale, -scaletoheight, -scaletowidth may be given}

test imgSVGnano-3.7 {Option -scaletowidth} -body {
    image create photo foo -format "svg -scaletowidth 20"\
	    -data $data(plus)
    image width foo
} -cleanup {
    rename foo ""
} -result {20}

test imgSVGnano-3.8 {Option -scaletoheight} -body {
    image create photo foo -format "svg -scaletoheight 20"\
	    -data $data(plus)
    image height foo
} -cleanup {
    rename foo ""
} -result {20}

test imgSVGnano-3.9 {Very small scale gives 1x1 image} -body {
    image create photo foo -format "svg -scale 0.000001"\
	    -data $data(plus)
    image height foo
} -cleanup {
    rename foo ""
} -result {1}

};# end of namespace svgnano

namespace delete svgnano
imageFinish
cleanupTests
return

# Local Variables:
# mode: tcl
# fill-column: 78
# End:








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} -returnCodes error -result {expected integer but got "invalid"}

test imgSVGnano-3.4 {zero parameter to -scaletowidth} -body {
    image create photo foo -format "svg -scaletowidth 0"\
	    -data $data(plus)
} -returnCodes error -result {-scaletowidth value must be positive}

test imgSVGnano-3.5 {zero parameter to -scaletoheight} -body {
    image create photo foo -format "svg -scaletoheight 0"\
	    -data $data(plus)
} -returnCodes error -result {-scaletoheight value must be positive}

test imgSVGnano-3.6 {no number parameter to -scaletoheight} -body {
    image create photo foo -format "svg -scaletoheight invalid"\
	    -data $data(plus)
} -returnCodes error -result {expected integer but got "invalid"}

test imgSVGnano-3.7 {Option -scaletowidth} -body {
    image create photo foo -format "svg -scaletowidth 20"\
	    -data $data(plus)
    image width foo
} -cleanup {
    rename foo ""
} -result {20}

test imgSVGnano-3.8 {Option -scaletoheight} -body {
    image create photo foo -format "svg -scaletoheight 20"\
	    -data $data(plus)
    image height foo
} -cleanup {
    rename foo ""
} -result {20}

test imgSVGnano-3.9 {Very small scale gives 1x1 image} -body {
    image create photo foo -format "svg -scale 0.000001"\
	    -data $data(plus)
    list [image width foo] [image height foo]
} -cleanup {
    rename foo ""
} -result {1 1}

};# end of namespace svgnano

namespace delete svgnano
imageFinish
cleanupTests
return

# Local Variables:
# mode: tcl
# fill-column: 78
# End:
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