"""Tests for distutils.command.install_headers."""
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import os
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from distutils.command.install_headers import install_headers
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from distutils.tests import support
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import pytest
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@pytest.mark.usefixtures('save_env')
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class TestInstallHeaders(
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support.TempdirManager,
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):
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def test_simple_run(self):
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# we have two headers
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header_list = self.mkdtemp()
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header1 = os.path.join(header_list, 'header1')
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header2 = os.path.join(header_list, 'header2')
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self.write_file(header1)
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self.write_file(header2)
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headers = [header1, header2]
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pkg_dir, dist = self.create_dist(headers=headers)
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cmd = install_headers(dist)
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assert cmd.get_inputs() == headers
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# let's run the command
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cmd.install_dir = os.path.join(pkg_dir, 'inst')
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cmd.ensure_finalized()
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cmd.run()
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# let's check the results
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assert len(cmd.get_outputs()) == 2
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