Pillow/Tests/test_image_tobitmap.py

from .helper import unittest, PillowTestCase, hopper, fromstring


class TestImageToBitmap(PillowTestCase):

    def test_sanity(self):

        self.assertRaises(ValueError, lambda: hopper().tobitmap())

        im1 = hopper().convert("1")

        bitmap = im1.tobitmap()

        self.assertIsInstance(bitmap, bytes)
        self.assert_image_equal(im1, fromstring(bitmap))


if __name__ == '__main__':
    unittest.main()
Improve pytest configuration to allow specific tests as CLI args The previous test configuration made it difficult to run a single test with the pytest CLI. There were two major issues: - The Tests directory was not a package. It now includes a __init__.py file and imports from other tests modules are done with relative imports. - setup.cfg always specified the Tests directory. So even if a specific test were specified as a CLI arg, this configuration would also always include all tests. This configuration has been removed to allow specifying a single test on the command line. Contributors can now run specific tests with a single command such as: $ tox -e py37 -- Tests/test_file_pdf.py::TestFilePdf.test_rgb This makes it easy and faster to iterate on a single test failure and is very familiar to those that have previously used tox and pytest. When running tox or pytest with no arguments, they still discover and runs all tests in the Tests directory. 2019-01-13 20:00:12 +03:00			`from .helper import unittest, PillowTestCase, hopper, fromstring`
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 TestImageToBitmap(PillowTestCase):`
Cleanup WS, courtesy of @Arfrever find * -type f "-(" -name ".bdf" -o -name ".c" -o -name ".h" -o -name ".py" -o -name ".rst" -o -name ".txt" "-)" -exec sed -e "s/[[:space:]]*$//" -i {} \; 2013-07-01 02:42:19 +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			`self.assertRaises(ValueError, lambda: hopper().tobitmap())`
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			`im1 = hopper().convert("1")`
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			`bitmap = im1.tobitmap()`

			`self.assertIsInstance(bitmap, bytes)`
			`self.assert_image_equal(im1, fromstring(bitmap))`


			`if __name__ == '__main__':`
			`unittest.main()`