Pillow/Tests/test_image_thumbnail.py

from .helper import PillowTestCase, hopper


class TestImageThumbnail(PillowTestCase):

    def test_sanity(self):

        im = hopper()
        im.thumbnail((100, 100))

        self.assert_image(im, im.mode, (100, 100))

    def test_aspect(self):

        im = hopper()
        im.thumbnail((100, 100))
        self.assert_image(im, im.mode, (100, 100))

        im = hopper().resize((128, 256))
        im.thumbnail((100, 100))
        self.assert_image(im, im.mode, (50, 100))

        im = hopper().resize((128, 256))
        im.thumbnail((50, 100))
        self.assert_image(im, im.mode, (50, 100))

        im = hopper().resize((256, 128))
        im.thumbnail((100, 100))
        self.assert_image(im, im.mode, (100, 50))

        im = hopper().resize((256, 128))
        im.thumbnail((100, 50))
        self.assert_image(im, im.mode, (100, 50))

        im = hopper().resize((128, 128))
        im.thumbnail((100, 100))
        self.assert_image(im, im.mode, (100, 100))
Remove unnecessary unittest.main() boilerplate from test files With the introduction and use of pytest, it is simple and easy to execute specific tests in isolation through documented command line arguments. Either by specifying the module path or through the `-k EXPRESSION` argument. There is no longer any need to provide the boilerplate: if __name__ == '__main__': unittest.main() To every test file. It is simply noise. The pattern remains in test files that aren't named with `test_*` as those files are not discovered and executed by pytest by default. 2019-02-03 18:34:53 +03:00			`from .helper import PillowTestCase, hopper`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00

Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`class TestImageThumbnail(PillowTestCase):`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`def test_sanity(self):`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00
Replace some lena() with hopper(), and temporarily disable fail-fast so we can see all failures 2014-09-05 14:03:56 +04:00			`im = hopper()`
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`im.thumbnail((100, 100))`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`self.assert_image(im, im.mode, (100, 100))`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`def test_aspect(self):`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00
Replace some lena() with hopper(), and temporarily disable fail-fast so we can see all failures 2014-09-05 14:03:56 +04:00			`im = hopper()`
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`im.thumbnail((100, 100))`
			`self.assert_image(im, im.mode, (100, 100))`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00
Replace some lena() with hopper(), and temporarily disable fail-fast so we can see all failures 2014-09-05 14:03:56 +04:00			`im = hopper().resize((128, 256))`
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`im.thumbnail((100, 100))`
			`self.assert_image(im, im.mode, (50, 100))`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00
Replace some lena() with hopper(), and temporarily disable fail-fast so we can see all failures 2014-09-05 14:03:56 +04:00			`im = hopper().resize((128, 256))`
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`im.thumbnail((50, 100))`
			`self.assert_image(im, im.mode, (50, 100))`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00
Replace some lena() with hopper(), and temporarily disable fail-fast so we can see all failures 2014-09-05 14:03:56 +04:00			`im = hopper().resize((256, 128))`
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`im.thumbnail((100, 100))`
			`self.assert_image(im, im.mode, (100, 50))`
py3k: Import Christoph Gohlke's test suite This is Christoph Gohlke's test suite from his personal PIL package found at http://www.lfd.uci.edu/~gohlke/pythonlibs/. This is just to bring it in as a separate commit. Future commits will align it with Pillow. 2012-10-16 00:26:38 +04:00
Replace some lena() with hopper(), and temporarily disable fail-fast so we can see all failures 2014-09-05 14:03:56 +04:00			`im = hopper().resize((256, 128))`
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`im.thumbnail((100, 50))`
			`self.assert_image(im, im.mode, (100, 50))`

Replace some lena() with hopper(), and temporarily disable fail-fast so we can see all failures 2014-09-05 14:03:56 +04:00			`im = hopper().resize((128, 128))`
Convert old tests to use unittest 2014-06-10 13:10:47 +04:00			`im.thumbnail((100, 100))`
			`self.assert_image(im, im.mode, (100, 100))`