def test_css_template(self):
"""> Test substitutions in template file (css)."""
tmp_file = os.path.join(TMP_DIR, "test.css")
export.color(COLORS, "css", tmp_file)
self.is_file(tmp_file)
self.is_file_contents(tmp_file, " --background: #1F211E;")
def test_invalid_template(self):
"""> Test template validation."""
error_msg = "[!] warning: template 'dummy' doesn't exist."
# Since this function prints a message on fail we redirect
# it's output so that we can read it.
with unittest.mock.patch('sys.stdout', new=io.StringIO()) as fake_out:
export.color(COLORS, "dummy", OUTPUT_DIR / "test.css")
self.assertEqual(fake_out.getvalue().strip(), error_msg)
def test_css_template(self):
"""> Test substitutions in template file (css)."""
export.color(COLORS, "css", OUTPUT_DIR / "test.css")
result = pathlib.Path("/tmp/wal/test.css").is_file()
self.assertTrue(result)
content = pathlib.Path("/tmp/wal/test.css").read_text()
content = content.split("\n")[6]
self.assertEqual(content, " --background: #1F211E;")