Add tests for gif to src/image-tests.el
* test/src/image-tests.el (image-tests--images): Rename from image-tests-files. Add gif. (image-tests-image-size/gif) (image-tests-image-mask-p/gif) (image-tests-image-metadata/gif): New tests. * test/data/image/black.gif: New file.
This commit is contained in:
Stefan Kangas
parent
b931e11a03
commit
b2bfdd9658
2 changed files with 48 additions and 31 deletions
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test/data/image/black.gif
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test/data/image/black.gif
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@ -35,8 +35,10 @@
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;;;; Images
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(defconst image-tests--files
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`((jpeg . ,(expand-file-name "test/data/image/black.jpg"
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(defconst image-tests--images
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`((gif . ,(expand-file-name "test/data/image/black.gif"
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source-directory))
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(jpeg . ,(expand-file-name "test/data/image/black.jpg"
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source-directory))
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(pbm . ,(find-image '((:file "splash.svg" :type svg))))
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(png . ,(find-image '((:file "splash.png" :type png))))
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@ -47,64 +49,69 @@
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(webp . ,(expand-file-name "test/data/image/black.webp"
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source-directory))
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(xbm . ,(find-image '((:file "gnus/gnus.xbm" :type xbm))))
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(xpm . ,(find-image '((:file "splash.xpm" :type xpm))))
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;; TODO: gif
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))
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(xpm . ,(find-image '((:file "splash.xpm" :type xpm))))))
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;;;; image-test-size
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(ert-deftest image-tests-image-size/gif ()
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(image-skip-unless 'gif)
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(pcase (image-size (create-image (cdr (assq 'gif image-tests--images))))
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(`(,a . ,b)
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(should (floatp a))
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(should (floatp b)))))
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(ert-deftest image-tests-image-size/jpeg ()
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(image-skip-unless 'jpeg)
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(pcase (image-size (create-image (cdr (assq 'jpeg image-tests--files))))
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(pcase (image-size (create-image (cdr (assq 'jpeg image-tests--images))))
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(`(,a . ,b)
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(should (floatp a))
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(should (floatp b)))))
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(ert-deftest image-tests-image-size/pbm ()
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(image-skip-unless 'pbm)
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(pcase (image-size (cdr (assq 'pbm image-tests--files)))
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(pcase (image-size (cdr (assq 'pbm image-tests--images)))
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(`(,a . ,b)
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(should (floatp a))
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(should (floatp b)))))
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(ert-deftest image-tests-image-size/png ()
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(image-skip-unless 'png)
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(pcase (image-size (cdr (assq 'png image-tests--files)))
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(pcase (image-size (cdr (assq 'png image-tests--images)))
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(`(,a . ,b)
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(should (floatp a))
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(should (floatp b)))))
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(ert-deftest image-tests-image-size/svg ()
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(image-skip-unless 'svg)
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(pcase (image-size (cdr (assq 'svg image-tests--files)))
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(pcase (image-size (cdr (assq 'svg image-tests--images)))
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(`(,a . ,b)
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(should (floatp a))
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(should (floatp b)))))
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(ert-deftest image-tests-image-size/tiff ()
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(image-skip-unless 'tiff)
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(pcase (image-size (create-image (cdr (assq 'tiff image-tests--files))))
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(pcase (image-size (create-image (cdr (assq 'tiff image-tests--images))))
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(`(,a . ,b)
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(should (floatp a))
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(should (floatp b)))))
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(ert-deftest image-tests-image-size/webp ()
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(image-skip-unless 'webp)
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(pcase (image-size (create-image (cdr (assq 'webp image-tests--files))))
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(pcase (image-size (create-image (cdr (assq 'webp image-tests--images))))
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(`(,a . ,b)
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(should (floatp a))
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(should (floatp b)))))
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(ert-deftest image-tests-image-size/xbm ()
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(image-skip-unless 'xbm)
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(pcase (image-size (cdr (assq 'xbm image-tests--files)))
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(pcase (image-size (cdr (assq 'xbm image-tests--images)))
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(`(,a . ,b)
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(should (floatp a))
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(should (floatp b)))))
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(ert-deftest image-tests-image-size/xpm ()
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(image-skip-unless 'xpm)
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(pcase (image-size (cdr (assq 'xpm image-tests--files)))
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(pcase (image-size (cdr (assq 'xpm image-tests--images)))
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(`(,a . ,b)
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(should (floatp a))
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(should (floatp b)))))
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@ -119,40 +126,45 @@
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;;;; image-mask-p
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(ert-deftest image-tests-image-mask-p/gif ()
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(image-skip-unless 'gif)
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(should-not (image-mask-p (create-image
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(cdr (assq 'gif image-tests--images))))))
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(ert-deftest image-tests-image-mask-p/jpeg ()
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(image-skip-unless 'jpeg)
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(should-not (image-mask-p (create-image
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(cdr (assq 'jpeg image-tests--files))))))
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(cdr (assq 'jpeg image-tests--images))))))
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(ert-deftest image-tests-image-mask-p/pbm ()
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(image-skip-unless 'pbm)
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(should-not (image-mask-p (cdr (assq 'pbm image-tests--files)))))
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(should-not (image-mask-p (cdr (assq 'pbm image-tests--images)))))
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(ert-deftest image-tests-image-mask-p/png ()
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(image-skip-unless 'png)
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(should-not (image-mask-p (cdr (assq 'png image-tests--files)))))
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(should-not (image-mask-p (cdr (assq 'png image-tests--images)))))
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(ert-deftest image-tests-image-mask-p/svg ()
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(image-skip-unless 'svg)
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(should-not (image-mask-p (cdr (assq 'svg image-tests--files)))))
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(should-not (image-mask-p (cdr (assq 'svg image-tests--images)))))
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(ert-deftest image-tests-image-mask-p/tiff ()
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(image-skip-unless 'tiff)
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(should-not (image-mask-p (create-image
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(cdr (assq 'tiff image-tests--files))))))
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(cdr (assq 'tiff image-tests--images))))))
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(ert-deftest image-tests-image-mask-p/webp ()
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(image-skip-unless 'webp)
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(should-not (image-mask-p (create-image
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(cdr (assq 'webp image-tests--files))))))
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(cdr (assq 'webp image-tests--images))))))
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(ert-deftest image-tests-image-mask-p/xbm ()
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(image-skip-unless 'xbm)
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(should-not (image-mask-p (cdr (assq 'xbm image-tests--files)))))
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(should-not (image-mask-p (cdr (assq 'xbm image-tests--images)))))
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(ert-deftest image-tests-image-mask-p/xpm ()
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(image-skip-unless 'xpm)
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(should-not (image-mask-p (cdr (assq 'xpm image-tests--files)))))
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(should-not (image-mask-p (cdr (assq 'xpm image-tests--images)))))
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(ert-deftest image-tests-image-mask-p/error-on-invalid-spec ()
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(skip-unless (display-images-p))
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@ -160,47 +172,52 @@
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(ert-deftest image-tests-image-mask-p/error-on-nongraphical-display ()
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(skip-unless (not (display-images-p)))
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(should-error (image-mask-p (cdr (assq 'xpm image-tests--files)))))
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(should-error (image-mask-p (cdr (assq 'xpm image-tests--images)))))
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;;;; image-metadata
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;; TODO: These tests could be expanded with files that actually
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;; contain metadata.
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(ert-deftest image-tests-image-metadata/gif ()
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(image-skip-unless 'gif)
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(should-not (image-metadata
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(create-image (cdr (assq 'gif image-tests--images))))))
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(ert-deftest image-tests-image-metadata/jpeg ()
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(image-skip-unless 'jpeg)
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(should-not (image-metadata
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(create-image (cdr (assq 'jpeg image-tests--files))))))
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(create-image (cdr (assq 'jpeg image-tests--images))))))
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(ert-deftest image-tests-image-metadata/pbm ()
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(image-skip-unless 'pbm)
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(should-not (image-metadata (cdr (assq 'pbm image-tests--files)))))
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(should-not (image-metadata (cdr (assq 'pbm image-tests--images)))))
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(ert-deftest image-tests-image-metadata/png ()
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(image-skip-unless 'png)
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(should-not (image-metadata (cdr (assq 'png image-tests--files)))))
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(should-not (image-metadata (cdr (assq 'png image-tests--images)))))
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(ert-deftest image-tests-image-metadata/svg ()
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(image-skip-unless 'svg)
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(should-not (image-metadata (cdr (assq 'svg image-tests--files)))))
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(should-not (image-metadata (cdr (assq 'svg image-tests--images)))))
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(ert-deftest image-tests-image-metadata/tiff ()
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(image-skip-unless 'tiff)
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(should-not (image-metadata
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(create-image (cdr (assq 'tiff image-tests--files))))))
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(create-image (cdr (assq 'tiff image-tests--images))))))
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(ert-deftest image-tests-image-metadata/webp ()
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(image-skip-unless 'webp)
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(should-not (image-metadata
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(create-image (cdr (assq 'webp image-tests--files))))))
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(create-image (cdr (assq 'webp image-tests--images))))))
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(ert-deftest image-tests-image-metadata/xbm ()
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(image-skip-unless 'xbm)
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(should-not (image-metadata (cdr (assq 'xbm image-tests--files)))))
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(should-not (image-metadata (cdr (assq 'xbm image-tests--images)))))
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(ert-deftest image-tests-image-metadata/xpm ()
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(image-skip-unless 'xpm)
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(should-not (image-metadata (cdr (assq 'xpm image-tests--files)))))
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(should-not (image-metadata (cdr (assq 'xpm image-tests--images)))))
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(ert-deftest image-tests-image-metadata/nil-on-invalid-spec ()
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(skip-unless (display-images-p))
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@ -208,7 +225,7 @@
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(ert-deftest image-tests-image-metadata/error-on-nongraphical-display ()
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(skip-unless (not (display-images-p)))
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(should-error (image-metadata (cdr (assq 'xpm image-tests--files)))))
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(should-error (image-metadata (cdr (assq 'xpm image-tests--images)))))
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;;;; ImageMagick
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