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57 lines
1.7 KiB
Python
Executable File
57 lines
1.7 KiB
Python
Executable File
"""Test export functions."""
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import unittest
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import unittest.mock
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import io
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import pathlib
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from pywal import export
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from pywal import util
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# Import colors.
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COLORS = util.read_file_json("tests/test_files/test_file.json")
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COLORS["colors"].update(COLORS["special"])
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OUTPUT_DIR = pathlib.Path("/tmp/wal")
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util.create_dir("/tmp/wal")
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class TestExportColors(unittest.TestCase):
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"""Test the export functions."""
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def test_all_templates(self):
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"""> Test substitutions in template file."""
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export.every(COLORS, OUTPUT_DIR)
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result = pathlib.Path("/tmp/wal/colors.sh").is_file()
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self.assertTrue(result)
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content = pathlib.Path("/tmp/wal/colors.sh").read_text()
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content = content.split("\n")[6]
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self.assertEqual(content, "foreground='#F5F1F4'")
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def test_css_template(self):
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"""> Test substitutions in template file (css)."""
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export.color(COLORS, "css", OUTPUT_DIR / "test.css")
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result = pathlib.Path("/tmp/wal/test.css").is_file()
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self.assertTrue(result)
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content = pathlib.Path("/tmp/wal/test.css").read_text()
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content = content.split("\n")[6]
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self.assertEqual(content, " --background: #1F211E;")
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def test_invalid_template(self):
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"""> Test template validation."""
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error_msg = "[!] warning: template 'dummy' doesn't exist."
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# Since this function prints a message on fail we redirect
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# it's output so that we can read it.
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with unittest.mock.patch('sys.stdout', new=io.StringIO()) as fake_out:
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export.color(COLORS, "dummy", OUTPUT_DIR / "test.css")
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self.assertEqual(fake_out.getvalue().strip(), error_msg)
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if __name__ == "__main__":
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unittest.main()
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