import pytest from _pytest.main import ExitCode class SessionTests: def test_basic_testitem_events(self, testdir): tfile = testdir.makepyfile( """ def test_one(): pass def test_one_one(): assert 0 def test_other(): raise ValueError(23) class TestClass(object): def test_two(self, someargs): pass """ ) reprec = testdir.inline_run(tfile) passed, skipped, failed = reprec.listoutcomes() assert len(skipped) == 0 assert len(passed) == 1 assert len(failed) == 3 def end(x): return x.nodeid.split("::")[-1] assert end(failed[0]) == "test_one_one" assert end(failed[1]) == "test_other" itemstarted = reprec.getcalls("pytest_itemcollected") assert len(itemstarted) == 4 # XXX check for failing funcarg setup # colreports = reprec.getcalls("pytest_collectreport") # assert len(colreports) == 4 # assert colreports[1].report.failed def test_nested_import_error(self, testdir): tfile = testdir.makepyfile( """ import import_fails def test_this(): assert import_fails.a == 1 """, import_fails=""" import does_not_work a = 1 """, ) reprec = testdir.inline_run(tfile) values = reprec.getfailedcollections() assert len(values) == 1 out = str(values[0].longrepr) assert out.find("does_not_work") != -1 def test_raises_output(self, testdir): reprec = testdir.inline_runsource( """ import pytest def test_raises_doesnt(): pytest.raises(ValueError, int, "3") """ ) passed, skipped, failed = reprec.listoutcomes() assert len(failed) == 1 out = failed[0].longrepr.reprcrash.message assert "DID NOT RAISE" in out def test_syntax_error_module(self, testdir): reprec = testdir.inline_runsource("this is really not python") values = reprec.getfailedcollections() assert len(values) == 1 out = str(values[0].longrepr) assert out.find("not python") != -1 def test_exit_first_problem(self, testdir): reprec = testdir.inline_runsource( """ def test_one(): assert 0 def test_two(): assert 0 """, "--exitfirst", ) passed, skipped, failed = reprec.countoutcomes() assert failed == 1 assert passed == skipped == 0 def test_maxfail(self, testdir): reprec = testdir.inline_runsource( """ def test_one(): assert 0 def test_two(): assert 0 def test_three(): assert 0 """, "--maxfail=2", ) passed, skipped, failed = reprec.countoutcomes() assert failed == 2 assert passed == skipped == 0 def test_broken_repr(self, testdir): p = testdir.makepyfile( """ import pytest class BrokenRepr1(object): foo=0 def __repr__(self): raise Exception("Ha Ha fooled you, I'm a broken repr().") class TestBrokenClass(object): def test_explicit_bad_repr(self): t = BrokenRepr1() with pytest.raises(Exception, match="I'm a broken repr"): repr(t) def test_implicit_bad_repr1(self): t = BrokenRepr1() assert t.foo == 1 """ ) reprec = testdir.inline_run(p) passed, skipped, failed = reprec.listoutcomes() assert (len(passed), len(skipped), len(failed)) == (1, 0, 1) out = failed[0].longrepr.reprcrash.message assert ( out.find( """[Exception("Ha Ha fooled you, I'm a broken repr().") raised in repr()]""" ) != -1 ) def test_broken_repr_with_showlocals_verbose(self, testdir): p = testdir.makepyfile( """ class ObjWithErrorInRepr: def __repr__(self): raise NotImplementedError def test_repr_error(): x = ObjWithErrorInRepr() assert x == "value" """ ) reprec = testdir.inline_run("--showlocals", "-vv", p) passed, skipped, failed = reprec.listoutcomes() assert (len(passed), len(skipped), len(failed)) == (0, 0, 1) entries = failed[0].longrepr.reprtraceback.reprentries assert len(entries) == 1 repr_locals = entries[0].reprlocals assert repr_locals.lines assert len(repr_locals.lines) == 1 assert repr_locals.lines[0].startswith( 'x = <[NotImplementedError("") raised in repr()] ObjWithErrorInRepr' ) def test_skip_file_by_conftest(self, testdir): testdir.makepyfile( conftest=""" import pytest def pytest_collect_file(): pytest.skip("intentional") """, test_file=""" def test_one(): pass """, ) try: reprec = testdir.inline_run(testdir.tmpdir) except pytest.skip.Exception: # pragma: no cover pytest.fail("wrong skipped caught") reports = reprec.getreports("pytest_collectreport") assert len(reports) == 1 assert reports[0].skipped class TestNewSession(SessionTests): def test_order_of_execution(self, testdir): reprec = testdir.inline_runsource( """ values = [] def test_1(): values.append(1) def test_2(): values.append(2) def test_3(): assert values == [1,2] class Testmygroup(object): reslist = values def test_1(self): self.reslist.append(1) def test_2(self): self.reslist.append(2) def test_3(self): self.reslist.append(3) def test_4(self): assert self.reslist == [1,2,1,2,3] """ ) passed, skipped, failed = reprec.countoutcomes() assert failed == skipped == 0 assert passed == 7 def test_collect_only_with_various_situations(self, testdir): p = testdir.makepyfile( test_one=""" def test_one(): raise ValueError() class TestX(object): def test_method_one(self): pass class TestY(TestX): pass """, test_three="xxxdsadsadsadsa", __init__="", ) reprec = testdir.inline_run("--collect-only", p.dirpath()) itemstarted = reprec.getcalls("pytest_itemcollected") assert len(itemstarted) == 3 assert not reprec.getreports("pytest_runtest_logreport") started = reprec.getcalls("pytest_collectstart") finished = reprec.getreports("pytest_collectreport") assert len(started) == len(finished) assert len(started) == 8 colfail = [x for x in finished if x.failed] assert len(colfail) == 1 def test_minus_x_import_error(self, testdir): testdir.makepyfile(__init__="") testdir.makepyfile(test_one="xxxx", test_two="yyyy") reprec = testdir.inline_run("-x", testdir.tmpdir) finished = reprec.getreports("pytest_collectreport") colfail = [x for x in finished if x.failed] assert len(colfail) == 1 def test_minus_x_overridden_by_maxfail(self, testdir): testdir.makepyfile(__init__="") testdir.makepyfile(test_one="xxxx", test_two="yyyy", test_third="zzz") reprec = testdir.inline_run("-x", "--maxfail=2", testdir.tmpdir) finished = reprec.getreports("pytest_collectreport") colfail = [x for x in finished if x.failed] assert len(colfail) == 2 def test_plugin_specify(testdir): with pytest.raises(ImportError): testdir.parseconfig("-p", "nqweotexistent") # pytest.raises(ImportError, # "config.do_configure(config)" # ) def test_plugin_already_exists(testdir): config = testdir.parseconfig("-p", "terminal") assert config.option.plugins == ["terminal"] config._do_configure() config._ensure_unconfigure() def test_exclude(testdir): hellodir = testdir.mkdir("hello") hellodir.join("test_hello.py").write("x y syntaxerror") hello2dir = testdir.mkdir("hello2") hello2dir.join("test_hello2.py").write("x y syntaxerror") testdir.makepyfile(test_ok="def test_pass(): pass") result = testdir.runpytest("--ignore=hello", "--ignore=hello2") assert result.ret == 0 result.stdout.fnmatch_lines(["*1 passed*"]) def test_exclude_glob(testdir): hellodir = testdir.mkdir("hello") hellodir.join("test_hello.py").write("x y syntaxerror") hello2dir = testdir.mkdir("hello2") hello2dir.join("test_hello2.py").write("x y syntaxerror") hello3dir = testdir.mkdir("hallo3") hello3dir.join("test_hello3.py").write("x y syntaxerror") subdir = testdir.mkdir("sub") subdir.join("test_hello4.py").write("x y syntaxerror") testdir.makepyfile(test_ok="def test_pass(): pass") result = testdir.runpytest("--ignore-glob=*h[ea]llo*") assert result.ret == 0 result.stdout.fnmatch_lines(["*1 passed*"]) def test_deselect(testdir): testdir.makepyfile( test_a=""" import pytest def test_a1(): pass @pytest.mark.parametrize('b', range(3)) def test_a2(b): pass class TestClass: def test_c1(self): pass def test_c2(self): pass """ ) result = testdir.runpytest( "-v", "--deselect=test_a.py::test_a2[1]", "--deselect=test_a.py::test_a2[2]", "--deselect=test_a.py::TestClass::test_c1", ) assert result.ret == 0 result.stdout.fnmatch_lines(["*3 passed, 3 deselected*"]) for line in result.stdout.lines: assert not line.startswith(("test_a.py::test_a2[1]", "test_a.py::test_a2[2]")) def test_sessionfinish_with_start(testdir): testdir.makeconftest( """ import os values = [] def pytest_sessionstart(): values.append(os.getcwd()) os.chdir("..") def pytest_sessionfinish(): assert values[0] == os.getcwd() """ ) res = testdir.runpytest("--collect-only") assert res.ret == ExitCode.NO_TESTS_COLLECTED @pytest.mark.parametrize("path", ["root", "{relative}/root", "{environment}/root"]) def test_rootdir_option_arg(testdir, monkeypatch, path): monkeypatch.setenv("PY_ROOTDIR_PATH", str(testdir.tmpdir)) path = path.format(relative=str(testdir.tmpdir), environment="$PY_ROOTDIR_PATH") rootdir = testdir.mkdir("root") rootdir.mkdir("tests") testdir.makepyfile( """ import os def test_one(): assert 1 """ ) result = testdir.runpytest("--rootdir={}".format(path)) result.stdout.fnmatch_lines( [ "*rootdir: {}/root".format(testdir.tmpdir), "root/test_rootdir_option_arg.py *", "*1 passed*", ] ) def test_rootdir_wrong_option_arg(testdir): testdir.makepyfile( """ import os def test_one(): assert 1 """ ) result = testdir.runpytest("--rootdir=wrong_dir") result.stderr.fnmatch_lines( ["*Directory *wrong_dir* not found. Check your '--rootdir' option.*"] )