How to use get_installer method in localstack

Best Python code snippet using localstack_python

test_install.py

Source:test_install.py

...8    mozinfo.isWin, reason='Bug 1157352 - New firefox.exe needed for mozinstall 1.12 and higher.')9def test_is_installer(request, get_installer):10    """Test that we can identify a correct installer."""11    if mozinfo.isLinux:12        assert mozinstall.is_installer(get_installer('tar.bz2'))13    if mozinfo.isWin:14        # test zip installer15        assert mozinstall.is_installer(get_installer('zip'))16        # test exe installer17        assert mozinstall.is_installer(get_installer('exe'))18        try:19            # test stub browser file20            # without pefile on the system this test will fail21            import pefile  # noqa22            stub_exe = request.node.fspath.dirpath('build_stub').join('firefox.exe').strpath23            assert not mozinstall.is_installer(stub_exe)24        except ImportError:25            pass26    if mozinfo.isMac:27        assert mozinstall.is_installer(get_installer('dmg'))28def test_invalid_source_error(get_installer):29    """Test that InvalidSource error is raised with an incorrect installer."""30    if mozinfo.isLinux:31        with pytest.raises(mozinstall.InvalidSource):32            mozinstall.install(get_installer('dmg'), 'firefox')33    elif mozinfo.isWin:34        with pytest.raises(mozinstall.InvalidSource):35            mozinstall.install(get_installer('tar.bz2'), 'firefox')36    elif mozinfo.isMac:37        with pytest.raises(mozinstall.InvalidSource):38            mozinstall.install(get_installer('tar.bz2'), 'firefox')39    # Test an invalid url handler40    with pytest.raises(mozinstall.InvalidSource):41        mozinstall.install('file://foo.bar', 'firefox')42@pytest.mark.skipif(43    mozinfo.isWin, reason='Bug 1157352 - New firefox.exe needed for mozinstall 1.12 and higher.')44def test_install(tmpdir, get_installer):45    """Test to install an installer."""46    if mozinfo.isLinux:47        installdir = mozinstall.install(get_installer('tar.bz2'), tmpdir.strpath)48        assert installdir == tmpdir.join('firefox').strpath49    elif mozinfo.isWin:50        installdir_exe = mozinstall.install(get_installer('exe'), tmpdir.join('exe').strpath)51        assert installdir_exe == tmpdir.join('exe', 'firefox').strpath52        installdir_zip = mozinstall.install(get_installer('zip'), tmpdir.join('zip').strpath)53        assert installdir_zip == tmpdir.join('zip', 'firefox').strpath54    elif mozinfo.isMac:55        installdir = mozinstall.install(get_installer('dmg'), tmpdir.strpath)56        assert installdir == tmpdir.realpath().join('Firefox Stub.app').strpath57        mounted_images = subprocess.check_output(['hdiutil', 'info']).decode('ascii')58        assert get_installer('dmg') not in mounted_images59if __name__ == '__main__':...

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