pyrox.dev
tesseract: fix passthru override (#440938)
+32
-24
pkgs/applications/graphics/tesseract/wrapper.nix
+32
-24
pkgs/applications/graphics/tesseract/wrapper.nix
···
58
passthru = { inherit tesseractBase languages tessdata; };
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# Only run test when all languages are available
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-
test = lib.optionalAttrs (enableLanguages == null) {
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-
tests.default =
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-
runCommand "tesseract-test-ocr"
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-
{
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buildInputs = [
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-
tesseractWithData
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-
imagemagick
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];
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-
}
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-
''
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text="hello nix"
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convert -size 400x40 xc:white -font 'DejaVu-Sans' -pointsize 20 \
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-fill black -annotate +5+20 "$text" /tmp/test-img.png 2>/dev/null
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ocrResult=$(tesseract /tmp/test-img.png - | tr -d "\f")
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if [[ $ocrResult != $text ]]; then
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echo "OCR test failed"
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echo "expected: '$text'"
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echo "actual: '$ocrResult'"
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exit 1
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fi
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touch $out
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'';
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-
};
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tesseract =
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-
(if enableLanguages == [ ] then tesseractBase else tesseractWithData) // passthru // test;
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in
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if enableLanguagesHash == null then
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tesseract
···
58
passthru = { inherit tesseractBase languages tessdata; };
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# Only run test when all languages are available
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+
test =
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runCommand "tesseract-test-ocr"
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+
{
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+
buildInputs = [
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+
tesseractWithData
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+
imagemagick
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+
];
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+
}
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+
''
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text="hello nix"
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convert -size 400x40 xc:white -font 'DejaVu-Sans' -pointsize 20 \
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-fill black -annotate +5+20 "$text" /tmp/test-img.png 2>/dev/null
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+
ocrResult=$(tesseract /tmp/test-img.png - | tr -d "\f")
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+
if [[ $ocrResult != $text ]]; then
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echo "OCR test failed"
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echo "expected: '$text'"
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echo "actual: '$ocrResult'"
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exit 1
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fi
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touch $out
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'';
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tesseract =
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+
(if enableLanguages == [ ] then tesseractBase else tesseractWithData).overrideAttrs
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+
(old: {
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passthru =
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(old.passthru or { })
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// passthru
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// lib.optionalAttrs (enableLanguages == null) {
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tests = (old.passthru.tests or { }) // {
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default = test;
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};
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};
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});
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in
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if enableLanguagesHash == null then
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tesseract