85 lines
2.6 KiB
Python
85 lines
2.6 KiB
Python
import os
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import pytest
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import py
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ufoLib2 = pytest.importorskip("ufoLib2")
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from fontTools.cu2qu.ufo import CURVE_TYPE_LIB_KEY
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from fontTools.cu2qu.cli import main
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DATADIR = os.path.join(os.path.dirname(__file__), "data")
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TEST_UFOS = [
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py.path.local(DATADIR).join("RobotoSubset-Regular.ufo"),
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py.path.local(DATADIR).join("RobotoSubset-Bold.ufo"),
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]
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@pytest.fixture
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def test_paths(tmpdir):
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result = []
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for path in TEST_UFOS:
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new_path = tmpdir / path.basename
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path.copy(new_path)
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result.append(new_path)
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return result
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class MainTest(object):
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@staticmethod
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def run_main(*args):
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main([str(p) for p in args if p])
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def test_single_input_no_output(self, test_paths):
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ufo_path = test_paths[0]
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self.run_main(ufo_path)
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font = ufoLib2.Font.open(ufo_path)
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assert font.lib[CURVE_TYPE_LIB_KEY] == "quadratic"
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def test_single_input_output_file(self, tmpdir):
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input_path = TEST_UFOS[0]
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output_path = tmpdir / input_path.basename
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self.run_main("-o", output_path, input_path)
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assert output_path.check(dir=1)
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def test_multiple_inputs_output_dir(self, tmpdir):
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output_dir = tmpdir / "output_dir"
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self.run_main("-d", output_dir, *TEST_UFOS)
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assert output_dir.check(dir=1)
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outputs = set(p.basename for p in output_dir.listdir())
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assert "RobotoSubset-Regular.ufo" in outputs
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assert "RobotoSubset-Bold.ufo" in outputs
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def test_interpolatable_inplace(self, test_paths):
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self.run_main("-i", *test_paths)
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self.run_main("-i", *test_paths) # idempotent
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@pytest.mark.parametrize("mode", ["", "-i"], ids=["normal", "interpolatable"])
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def test_copytree(self, mode, tmpdir):
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output_dir = tmpdir / "output_dir"
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self.run_main(mode, "-d", output_dir, *TEST_UFOS)
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output_dir_2 = tmpdir / "output_dir_2"
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# no conversion when curves are already quadratic, just copy
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self.run_main(mode, "-d", output_dir_2, *output_dir.listdir())
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# running again overwrites existing with the copy
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self.run_main(mode, "-d", output_dir_2, *output_dir.listdir())
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def test_multiprocessing(self, tmpdir, test_paths):
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self.run_main(*(test_paths + ["-j"]))
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def test_keep_direction(self, test_paths):
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self.run_main("--keep-direction", *test_paths)
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def test_conversion_error(self, test_paths):
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self.run_main("--conversion-error", 0.002, *test_paths)
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def test_conversion_error_short(self, test_paths):
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self.run_main("-e", 0.003, test_paths[0])
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