Aluode/PerceptionLabPortable

1"""Tests for distutils.command.install_data."""2 3import os4import pathlib5from distutils.command.install_data import install_data6from distutils.tests import support7 8import pytest9 10 11@pytest.mark.usefixtures('save_env')12class TestInstallData(13    support.TempdirManager,14):15    def test_simple_run(self):16        pkg_dir, dist = self.create_dist()17        cmd = install_data(dist)18        cmd.install_dir = inst = os.path.join(pkg_dir, 'inst')19 20        # data_files can contain21        #  - simple files22        #  - a Path object23        #  - a tuple with a path, and a list of file24        one = os.path.join(pkg_dir, 'one')25        self.write_file(one, 'xxx')26        inst2 = os.path.join(pkg_dir, 'inst2')27        two = os.path.join(pkg_dir, 'two')28        self.write_file(two, 'xxx')29        three = pathlib.Path(pkg_dir) / 'three'30        self.write_file(three, 'xxx')31 32        cmd.data_files = [one, (inst2, [two]), three]33        assert cmd.get_inputs() == [one, (inst2, [two]), three]34 35        # let's run the command36        cmd.ensure_finalized()37        cmd.run()38 39        # let's check the result40        assert len(cmd.get_outputs()) == 341        rthree = os.path.split(one)[-1]42        assert os.path.exists(os.path.join(inst, rthree))43        rtwo = os.path.split(two)[-1]44        assert os.path.exists(os.path.join(inst2, rtwo))45        rone = os.path.split(one)[-1]46        assert os.path.exists(os.path.join(inst, rone))47        cmd.outfiles = []48 49        # let's try with warn_dir one50        cmd.warn_dir = True51        cmd.ensure_finalized()52        cmd.run()53 54        # let's check the result55        assert len(cmd.get_outputs()) == 356        assert os.path.exists(os.path.join(inst, rthree))57        assert os.path.exists(os.path.join(inst2, rtwo))58        assert os.path.exists(os.path.join(inst, rone))59        cmd.outfiles = []60 61        # now using root and empty dir62        cmd.root = os.path.join(pkg_dir, 'root')63        inst5 = os.path.join(pkg_dir, 'inst5')64        four = os.path.join(cmd.install_dir, 'four')65        self.write_file(four, 'xx')66        cmd.data_files = [one, (inst2, [two]), three, ('inst5', [four]), (inst5, [])]67        cmd.ensure_finalized()68        cmd.run()69 70        # let's check the result71        assert len(cmd.get_outputs()) == 572        assert os.path.exists(os.path.join(inst, rthree))73        assert os.path.exists(os.path.join(inst2, rtwo))74        assert os.path.exists(os.path.join(inst, rone))75