635 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			Python
		
	
	
	
			
		
		
	
	
			635 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			Python
		
	
	
	
import py, pytest
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import _pytest._code
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from _pytest.config import getcfg, get_common_ancestor, determine_setup
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from _pytest.main import EXIT_NOTESTSCOLLECTED
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class TestParseIni:
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    def test_getcfg_and_config(self, testdir, tmpdir):
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        sub = tmpdir.mkdir("sub")
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        sub.chdir()
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        tmpdir.join("setup.cfg").write(_pytest._code.Source("""
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            [pytest]
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            name = value
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        """))
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        rootdir, inifile, cfg = getcfg([sub], ["setup.cfg"])
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        assert cfg['name'] == "value"
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        config = testdir.parseconfigure(sub)
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        assert config.inicfg['name'] == 'value'
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    def test_getcfg_empty_path(self, tmpdir):
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        getcfg([''], ['setup.cfg']) #happens on py.test ""
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    def test_append_parse_args(self, testdir, tmpdir, monkeypatch):
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        monkeypatch.setenv('PYTEST_ADDOPTS', '--color no -rs --tb="short"')
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        tmpdir.join("setup.cfg").write(_pytest._code.Source("""
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            [pytest]
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            addopts = --verbose
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        """))
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        config = testdir.parseconfig(tmpdir)
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        assert config.option.color == 'no'
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        assert config.option.reportchars == 's'
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        assert config.option.tbstyle == 'short'
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        assert config.option.verbose
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        #config = testdir.Config()
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        #args = [tmpdir,]
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        #config._preparse(args, addopts=False)
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        #assert len(args) == 1
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    def test_tox_ini_wrong_version(self, testdir):
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        testdir.makefile('.ini', tox="""
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            [pytest]
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            minversion=9.0
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        """)
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        result = testdir.runpytest()
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        assert result.ret != 0
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        result.stderr.fnmatch_lines([
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            "*tox.ini:2*requires*9.0*actual*"
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        ])
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    @pytest.mark.parametrize("name", "setup.cfg tox.ini pytest.ini".split())
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    def test_ini_names(self, testdir, name):
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        testdir.tmpdir.join(name).write(py.std.textwrap.dedent("""
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            [pytest]
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            minversion = 1.0
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        """))
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        config = testdir.parseconfig()
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        assert config.getini("minversion") == "1.0"
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    def test_toxini_before_lower_pytestini(self, testdir):
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        sub = testdir.tmpdir.mkdir("sub")
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        sub.join("tox.ini").write(py.std.textwrap.dedent("""
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            [pytest]
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            minversion = 2.0
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        """))
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        testdir.tmpdir.join("pytest.ini").write(py.std.textwrap.dedent("""
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            [pytest]
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            minversion = 1.5
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        """))
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        config = testdir.parseconfigure(sub)
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        assert config.getini("minversion") == "2.0"
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    @pytest.mark.xfail(reason="probably not needed")
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    def test_confcutdir(self, testdir):
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        sub = testdir.mkdir("sub")
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        sub.chdir()
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        testdir.makeini("""
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            [pytest]
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            addopts = --qwe
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        """)
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        result = testdir.inline_run("--confcutdir=.")
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        assert result.ret == 0
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class TestConfigCmdlineParsing:
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    def test_parsing_again_fails(self, testdir):
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        config = testdir.parseconfig()
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        pytest.raises(AssertionError, lambda: config.parse([]))
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    def test_explicitly_specified_config_file_is_loaded(self, testdir):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addini("custom", "")
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        """)
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        testdir.makeini("""
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            [pytest]
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            custom = 0
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        """)
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        testdir.makefile(".cfg", custom = """
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            [pytest]
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            custom = 1
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        """)
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        config = testdir.parseconfig("-c", "custom.cfg")
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        assert config.getini("custom") == "1"
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    def test_absolute_win32_path(self, testdir):
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        temp_cfg_file = testdir.makefile(".cfg", custom="""
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            [pytest]
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            addopts = --version
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        """)
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        from os.path import normpath
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        temp_cfg_file = normpath(str(temp_cfg_file))
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        ret = pytest.main("-c " + temp_cfg_file)
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        assert ret == _pytest.main.EXIT_OK
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class TestConfigAPI:
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    def test_config_trace(self, testdir):
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        config = testdir.parseconfig()
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        l = []
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        config.trace.root.setwriter(l.append)
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        config.trace("hello")
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        assert len(l) == 1
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        assert l[0] == "hello [config]\n"
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    def test_config_getoption(self, testdir):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addoption("--hello", "-X", dest="hello")
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        """)
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        config = testdir.parseconfig("--hello=this")
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        for x in ("hello", "--hello", "-X"):
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            assert config.getoption(x) == "this"
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        pytest.raises(ValueError, "config.getoption('qweqwe')")
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    @pytest.mark.skipif('sys.version_info[:2] not in [(2, 6), (2, 7)]')
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    def test_config_getoption_unicode(self, testdir):
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        testdir.makeconftest("""
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            from __future__ import unicode_literals
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            def pytest_addoption(parser):
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                parser.addoption('--hello', type='string')
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        """)
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        config = testdir.parseconfig('--hello=this')
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        assert config.getoption('hello') == 'this'
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    def test_config_getvalueorskip(self, testdir):
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        config = testdir.parseconfig()
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        pytest.raises(pytest.skip.Exception,
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            "config.getvalueorskip('hello')")
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        verbose = config.getvalueorskip("verbose")
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        assert verbose == config.option.verbose
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    def test_config_getvalueorskip_None(self, testdir):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addoption("--hello")
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        """)
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        config = testdir.parseconfig()
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        with pytest.raises(pytest.skip.Exception):
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            config.getvalueorskip('hello')
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    def test_getoption(self, testdir):
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        config = testdir.parseconfig()
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        with pytest.raises(ValueError):
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            config.getvalue('x')
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        assert config.getoption("x", 1) == 1
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    def test_getconftest_pathlist(self, testdir, tmpdir):
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        somepath = tmpdir.join("x", "y", "z")
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        p = tmpdir.join("conftest.py")
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        p.write("pathlist = ['.', %r]" % str(somepath))
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        config = testdir.parseconfigure(p)
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        assert config._getconftest_pathlist('notexist', path=tmpdir) is None
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        pl = config._getconftest_pathlist('pathlist', path=tmpdir)
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        print(pl)
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        assert len(pl) == 2
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        assert pl[0] == tmpdir
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        assert pl[1] == somepath
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    def test_addini(self, testdir):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addini("myname", "my new ini value")
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        """)
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        testdir.makeini("""
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            [pytest]
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            myname=hello
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        """)
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        config = testdir.parseconfig()
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        val = config.getini("myname")
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        assert val == "hello"
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        pytest.raises(ValueError, config.getini, 'other')
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    def test_addini_pathlist(self, testdir):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addini("paths", "my new ini value", type="pathlist")
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                parser.addini("abc", "abc value")
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        """)
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        p = testdir.makeini("""
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            [pytest]
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            paths=hello world/sub.py
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        """)
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        config = testdir.parseconfig()
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        l = config.getini("paths")
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        assert len(l) == 2
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        assert l[0] == p.dirpath('hello')
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        assert l[1] == p.dirpath('world/sub.py')
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        pytest.raises(ValueError, config.getini, 'other')
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    def test_addini_args(self, testdir):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addini("args", "new args", type="args")
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                parser.addini("a2", "", "args", default="1 2 3".split())
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        """)
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        testdir.makeini("""
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            [pytest]
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            args=123 "123 hello" "this"
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        """)
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        config = testdir.parseconfig()
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        l = config.getini("args")
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        assert len(l) == 3
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        assert l == ["123", "123 hello", "this"]
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        l = config.getini("a2")
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        assert l == list("123")
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    def test_addini_linelist(self, testdir):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addini("xy", "", type="linelist")
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                parser.addini("a2", "", "linelist")
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        """)
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        testdir.makeini("""
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            [pytest]
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            xy= 123 345
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                second line
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        """)
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        config = testdir.parseconfig()
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        l = config.getini("xy")
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        assert len(l) == 2
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        assert l == ["123 345", "second line"]
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        l = config.getini("a2")
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        assert l == []
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    @pytest.mark.parametrize('str_val, bool_val',
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                             [('True', True), ('no', False), ('no-ini', True)])
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    def test_addini_bool(self, testdir, str_val, bool_val):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addini("strip", "", type="bool", default=True)
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        """)
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        if str_val != 'no-ini':
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            testdir.makeini("""
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                [pytest]
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                strip=%s
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            """ % str_val)
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        config = testdir.parseconfig()
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        assert config.getini("strip") is bool_val
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    def test_addinivalue_line_existing(self, testdir):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addini("xy", "", type="linelist")
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        """)
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        testdir.makeini("""
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            [pytest]
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            xy= 123
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        """)
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        config = testdir.parseconfig()
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        l = config.getini("xy")
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        assert len(l) == 1
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        assert l == ["123"]
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        config.addinivalue_line("xy", "456")
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        l = config.getini("xy")
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        assert len(l) == 2
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        assert l == ["123", "456"]
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    def test_addinivalue_line_new(self, testdir):
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        testdir.makeconftest("""
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            def pytest_addoption(parser):
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                parser.addini("xy", "", type="linelist")
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        """)
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        config = testdir.parseconfig()
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        assert not config.getini("xy")
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        config.addinivalue_line("xy", "456")
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        l = config.getini("xy")
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        assert len(l) == 1
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        assert l == ["456"]
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        config.addinivalue_line("xy", "123")
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        l = config.getini("xy")
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        assert len(l) == 2
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        assert l == ["456", "123"]
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class TestConfigFromdictargs:
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    def test_basic_behavior(self):
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        from _pytest.config import Config
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        option_dict = {
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            'verbose': 444,
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            'foo': 'bar',
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            'capture': 'no',
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        }
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        args = ['a', 'b']
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        config = Config.fromdictargs(option_dict, args)
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        with pytest.raises(AssertionError):
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            config.parse(['should refuse to parse again'])
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        assert config.option.verbose == 444
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        assert config.option.foo == 'bar'
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        assert config.option.capture == 'no'
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        assert config.args == args
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    def test_origargs(self):
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        """Show that fromdictargs can handle args in their "orig" format"""
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        from _pytest.config import Config
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        option_dict = {}
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        args = ['-vvvv', '-s', 'a', 'b']
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        config = Config.fromdictargs(option_dict, args)
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        assert config.args == ['a', 'b']
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        assert config._origargs == args
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        assert config.option.verbose == 4
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        assert config.option.capture == 'no'
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    def test_inifilename(self, tmpdir):
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        tmpdir.join("foo/bar.ini").ensure().write(_pytest._code.Source("""
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            [pytest]
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            name = value
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        """))
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        from _pytest.config import Config
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        inifile = '../../foo/bar.ini'
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        option_dict = {
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            'inifilename': inifile,
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            'capture': 'no',
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        }
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        cwd = tmpdir.join('a/b')
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        cwd.join('pytest.ini').ensure().write(_pytest._code.Source("""
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            [pytest]
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            name = wrong-value
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            should_not_be_set = true
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        """))
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        with cwd.ensure(dir=True).as_cwd():
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            config = Config.fromdictargs(option_dict, ())
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        assert config.args == [str(cwd)]
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        assert config.option.inifilename == inifile
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        assert config.option.capture == 'no'
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        # this indicates this is the file used for getting configuration values
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        assert config.inifile == inifile
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        assert config.inicfg.get('name') == 'value'
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        assert config.inicfg.get('should_not_be_set') is None
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def test_options_on_small_file_do_not_blow_up(testdir):
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    def runfiletest(opts):
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        reprec = testdir.inline_run(*opts)
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        passed, skipped, failed = reprec.countoutcomes()
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        assert failed == 2
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        assert skipped == passed == 0
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    path = testdir.makepyfile("""
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        def test_f1(): assert 0
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        def test_f2(): assert 0
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    """)
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    for opts in ([], ['-l'], ['-s'], ['--tb=no'], ['--tb=short'],
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                 ['--tb=long'], ['--fulltrace'], ['--nomagic'],
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                 ['--traceconfig'], ['-v'], ['-v', '-v']):
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        runfiletest(opts + [path])
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def test_preparse_ordering_with_setuptools(testdir, monkeypatch):
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    pkg_resources = pytest.importorskip("pkg_resources")
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    def my_iter(name):
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        assert name == "pytest11"
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        class EntryPoint:
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            name = "mytestplugin"
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            class dist:
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                pass
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            def load(self):
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                class PseudoPlugin:
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                    x = 42
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                return PseudoPlugin()
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        return iter([EntryPoint()])
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    monkeypatch.setattr(pkg_resources, 'iter_entry_points', my_iter)
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    testdir.makeconftest("""
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        pytest_plugins = "mytestplugin",
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    """)
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    monkeypatch.setenv("PYTEST_PLUGINS", "mytestplugin")
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    config = testdir.parseconfig()
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    plugin = config.pluginmanager.getplugin("mytestplugin")
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    assert plugin.x == 42
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def test_setuptools_importerror_issue1479(testdir, monkeypatch):
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    pkg_resources = pytest.importorskip("pkg_resources")
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    def my_iter(name):
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        assert name == "pytest11"
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        class EntryPoint:
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            name = "mytestplugin"
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            dist = None
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            def load(self):
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                raise ImportError("Don't hide me!")
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        return iter([EntryPoint()])
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    monkeypatch.setattr(pkg_resources, 'iter_entry_points', my_iter)
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    with pytest.raises(ImportError):
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        testdir.parseconfig()
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def test_plugin_preparse_prevents_setuptools_loading(testdir, monkeypatch):
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    pkg_resources = pytest.importorskip("pkg_resources")
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    def my_iter(name):
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        assert name == "pytest11"
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        class EntryPoint:
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            name = "mytestplugin"
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            def load(self):
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                assert 0, "should not arrive here"
 | 
						|
        return iter([EntryPoint()])
 | 
						|
    monkeypatch.setattr(pkg_resources, 'iter_entry_points', my_iter)
 | 
						|
    config = testdir.parseconfig("-p", "no:mytestplugin")
 | 
						|
    plugin = config.pluginmanager.getplugin("mytestplugin")
 | 
						|
    assert plugin is None
 | 
						|
 | 
						|
def test_cmdline_processargs_simple(testdir):
 | 
						|
    testdir.makeconftest("""
 | 
						|
        def pytest_cmdline_preparse(args):
 | 
						|
            args.append("-h")
 | 
						|
    """)
 | 
						|
    result = testdir.runpytest()
 | 
						|
    result.stdout.fnmatch_lines([
 | 
						|
        "*pytest*",
 | 
						|
        "*-h*",
 | 
						|
    ])
 | 
						|
 | 
						|
def test_invalid_options_show_extra_information(testdir):
 | 
						|
    """display extra information when pytest exits due to unrecognized
 | 
						|
    options in the command-line"""
 | 
						|
    testdir.makeini("""
 | 
						|
        [pytest]
 | 
						|
        addopts = --invalid-option
 | 
						|
    """)
 | 
						|
    result = testdir.runpytest()
 | 
						|
    result.stderr.fnmatch_lines([
 | 
						|
        "*error: unrecognized arguments: --invalid-option*",
 | 
						|
        "*  inifile: %s*" % testdir.tmpdir.join('tox.ini'),
 | 
						|
        "*  rootdir: %s*" % testdir.tmpdir,
 | 
						|
    ])
 | 
						|
 | 
						|
 | 
						|
@pytest.mark.parametrize('args', [
 | 
						|
    ['dir1', 'dir2', '-v'],
 | 
						|
    ['dir1', '-v', 'dir2'],
 | 
						|
    ['dir2', '-v', 'dir1'],
 | 
						|
    ['-v', 'dir2', 'dir1'],
 | 
						|
])
 | 
						|
def test_consider_args_after_options_for_rootdir_and_inifile(testdir, args):
 | 
						|
    """
 | 
						|
    Consider all arguments in the command-line for rootdir and inifile
 | 
						|
    discovery, even if they happen to occur after an option. #949
 | 
						|
    """
 | 
						|
    # replace "dir1" and "dir2" from "args" into their real directory
 | 
						|
    root = testdir.tmpdir.mkdir('myroot')
 | 
						|
    d1 = root.mkdir('dir1')
 | 
						|
    d2 = root.mkdir('dir2')
 | 
						|
    for i, arg in enumerate(args):
 | 
						|
        if arg == 'dir1':
 | 
						|
            args[i] = d1
 | 
						|
        elif arg == 'dir2':
 | 
						|
            args[i] = d2
 | 
						|
    with root.as_cwd():
 | 
						|
        result = testdir.runpytest(*args)
 | 
						|
    result.stdout.fnmatch_lines(['*rootdir: *myroot, inifile: '])
 | 
						|
 | 
						|
 | 
						|
@pytest.mark.skipif("sys.platform == 'win32'")
 | 
						|
def test_toolongargs_issue224(testdir):
 | 
						|
    result = testdir.runpytest("-m", "hello" * 500)
 | 
						|
    assert result.ret == EXIT_NOTESTSCOLLECTED
 | 
						|
 | 
						|
def test_notify_exception(testdir, capfd):
 | 
						|
    config = testdir.parseconfig()
 | 
						|
    excinfo = pytest.raises(ValueError, "raise ValueError(1)")
 | 
						|
    config.notify_exception(excinfo)
 | 
						|
    out, err = capfd.readouterr()
 | 
						|
    assert "ValueError" in err
 | 
						|
    class A:
 | 
						|
        def pytest_internalerror(self, excrepr):
 | 
						|
            return True
 | 
						|
    config.pluginmanager.register(A())
 | 
						|
    config.notify_exception(excinfo)
 | 
						|
    out, err = capfd.readouterr()
 | 
						|
    assert not err
 | 
						|
 | 
						|
 | 
						|
def test_load_initial_conftest_last_ordering(testdir):
 | 
						|
    from _pytest.config  import get_config
 | 
						|
    pm = get_config().pluginmanager
 | 
						|
    class My:
 | 
						|
        def pytest_load_initial_conftests(self):
 | 
						|
            pass
 | 
						|
    m = My()
 | 
						|
    pm.register(m)
 | 
						|
    hc = pm.hook.pytest_load_initial_conftests
 | 
						|
    l = hc._nonwrappers + hc._wrappers
 | 
						|
    assert l[-1].function.__module__ == "_pytest.capture"
 | 
						|
    assert l[-2].function == m.pytest_load_initial_conftests
 | 
						|
    assert l[-3].function.__module__ == "_pytest.config"
 | 
						|
 | 
						|
class TestWarning:
 | 
						|
    def test_warn_config(self, testdir):
 | 
						|
        testdir.makeconftest("""
 | 
						|
            l = []
 | 
						|
            def pytest_configure(config):
 | 
						|
                config.warn("C1", "hello")
 | 
						|
            def pytest_logwarning(code, message):
 | 
						|
                if message == "hello" and code == "C1":
 | 
						|
                    l.append(1)
 | 
						|
        """)
 | 
						|
        testdir.makepyfile("""
 | 
						|
            def test_proper(pytestconfig):
 | 
						|
                import conftest
 | 
						|
                assert conftest.l == [1]
 | 
						|
        """)
 | 
						|
        reprec = testdir.inline_run()
 | 
						|
        reprec.assertoutcome(passed=1)
 | 
						|
 | 
						|
    def test_warn_on_test_item_from_request(self, testdir, request):
 | 
						|
        testdir.makepyfile("""
 | 
						|
            import pytest
 | 
						|
 | 
						|
            @pytest.fixture
 | 
						|
            def fix(request):
 | 
						|
                request.node.warn("T1", "hello")
 | 
						|
 | 
						|
            def test_hello(fix):
 | 
						|
                pass
 | 
						|
        """)
 | 
						|
        result = testdir.runpytest()
 | 
						|
        assert result.parseoutcomes()["pytest-warnings"] > 0
 | 
						|
        assert "hello" not in result.stdout.str()
 | 
						|
 | 
						|
        result = testdir.runpytest("-rw")
 | 
						|
        result.stdout.fnmatch_lines("""
 | 
						|
            ===*pytest-warning summary*===
 | 
						|
            *WT1*test_warn_on_test_item*:7 hello*
 | 
						|
        """)
 | 
						|
 | 
						|
class TestRootdir:
 | 
						|
    def test_simple_noini(self, tmpdir):
 | 
						|
        assert get_common_ancestor([tmpdir]) == tmpdir
 | 
						|
        a = tmpdir.mkdir("a")
 | 
						|
        assert get_common_ancestor([a, tmpdir]) == tmpdir
 | 
						|
        assert get_common_ancestor([tmpdir, a]) == tmpdir
 | 
						|
        with tmpdir.as_cwd():
 | 
						|
            assert get_common_ancestor([]) == tmpdir
 | 
						|
            no_path = tmpdir.join('does-not-exist')
 | 
						|
            assert get_common_ancestor([no_path]) == tmpdir
 | 
						|
            assert get_common_ancestor([no_path.join('a')]) == tmpdir
 | 
						|
 | 
						|
    @pytest.mark.parametrize("name", "setup.cfg tox.ini pytest.ini".split())
 | 
						|
    def test_with_ini(self, tmpdir, name):
 | 
						|
        inifile = tmpdir.join(name)
 | 
						|
        inifile.write("[pytest]\n")
 | 
						|
 | 
						|
        a = tmpdir.mkdir("a")
 | 
						|
        b = a.mkdir("b")
 | 
						|
        for args in ([tmpdir], [a], [b]):
 | 
						|
            rootdir, inifile, inicfg = determine_setup(None, args)
 | 
						|
            assert rootdir == tmpdir
 | 
						|
            assert inifile == inifile
 | 
						|
        rootdir, inifile, inicfg = determine_setup(None, [b,a])
 | 
						|
        assert rootdir == tmpdir
 | 
						|
        assert inifile == inifile
 | 
						|
 | 
						|
    @pytest.mark.parametrize("name", "setup.cfg tox.ini".split())
 | 
						|
    def test_pytestini_overides_empty_other(self, tmpdir, name):
 | 
						|
        inifile = tmpdir.ensure("pytest.ini")
 | 
						|
        a = tmpdir.mkdir("a")
 | 
						|
        a.ensure(name)
 | 
						|
        rootdir, inifile, inicfg = determine_setup(None, [a])
 | 
						|
        assert rootdir == tmpdir
 | 
						|
        assert inifile == inifile
 | 
						|
 | 
						|
    def test_setuppy_fallback(self, tmpdir):
 | 
						|
        a = tmpdir.mkdir("a")
 | 
						|
        a.ensure("setup.cfg")
 | 
						|
        tmpdir.ensure("setup.py")
 | 
						|
        rootdir, inifile, inicfg = determine_setup(None, [a])
 | 
						|
        assert rootdir == tmpdir
 | 
						|
        assert inifile is None
 | 
						|
        assert inicfg == {}
 | 
						|
 | 
						|
    def test_nothing(self, tmpdir):
 | 
						|
        rootdir, inifile, inicfg = determine_setup(None, [tmpdir])
 | 
						|
        assert rootdir == tmpdir
 | 
						|
        assert inifile is None
 | 
						|
        assert inicfg == {}
 | 
						|
 | 
						|
    def test_with_specific_inifile(self, tmpdir):
 | 
						|
        inifile = tmpdir.ensure("pytest.ini")
 | 
						|
        rootdir, inifile, inicfg = determine_setup(inifile, [tmpdir])
 | 
						|
        assert rootdir == tmpdir
 | 
						|
 | 
						|
    def test_with_arg_outside_cwd_without_inifile(self, tmpdir):
 | 
						|
        a = tmpdir.mkdir("a")
 | 
						|
        b = tmpdir.mkdir("b")
 | 
						|
        rootdir, inifile, inicfg = determine_setup(None, [a, b])
 | 
						|
        assert rootdir == tmpdir
 | 
						|
        assert inifile is None
 | 
						|
 | 
						|
    def test_with_arg_outside_cwd_with_inifile(self, tmpdir):
 | 
						|
        a = tmpdir.mkdir("a")
 | 
						|
        b = tmpdir.mkdir("b")
 | 
						|
        inifile = a.ensure("pytest.ini")
 | 
						|
        rootdir, parsed_inifile, inicfg = determine_setup(None, [a, b])
 | 
						|
        assert rootdir == a
 | 
						|
        assert inifile == parsed_inifile
 | 
						|
 | 
						|
    @pytest.mark.parametrize('dirs', ([], ['does-not-exist'],
 | 
						|
                                      ['a/does-not-exist']))
 | 
						|
    def test_with_non_dir_arg(self, dirs, tmpdir):
 | 
						|
        with tmpdir.ensure(dir=True).as_cwd():
 | 
						|
            rootdir, inifile, inicfg = determine_setup(None, dirs)
 | 
						|
            assert rootdir == tmpdir
 | 
						|
            assert inifile is None
 | 
						|
 | 
						|
    def test_with_existing_file_in_subdir(self, tmpdir):
 | 
						|
        a = tmpdir.mkdir("a")
 | 
						|
        a.ensure("exist")
 | 
						|
        with tmpdir.as_cwd():
 | 
						|
            rootdir, inifile, inicfg = determine_setup(None, ['a/exist'])
 | 
						|
            assert rootdir == tmpdir
 | 
						|
            assert inifile is None
 |