625 lines
21 KiB
Python
625 lines
21 KiB
Python
"""
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terminal reporting of the full testing process.
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"""
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import py
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import sys
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# ===============================================================================
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# plugin tests
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#
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# ===============================================================================
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import pytest_runner as runner # XXX
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from pytest_terminal import TerminalReporter, CollectonlyReporter
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from pytest_terminal import repr_pythonversion, folded_skips
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def basic_run_report(item):
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return runner.call_and_report(item, "call", log=False)
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class Option:
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def __init__(self, verbose=False, dist=None):
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self.verbose = verbose
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self.dist = dist
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def _getcmdargs(self):
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l = []
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if self.verbose:
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l.append('-v')
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if self.dist:
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l.append('--dist=%s' % self.dist)
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l.append('--tx=popen')
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return l
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def _getcmdstring(self):
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return " ".join(self._getcmdargs())
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def pytest_generate_tests(metafunc):
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if "option" in metafunc.funcargnames:
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metafunc.addcall(
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id="default",
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funcargs={'option': Option(verbose=False)}
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)
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metafunc.addcall(
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id="verbose",
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funcargs={'option': Option(verbose=True)}
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)
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nodist = getattr(metafunc.function, 'nodist', False)
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if not nodist:
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metafunc.addcall(
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id="verbose-dist",
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funcargs={'option': Option(dist='each', verbose=True)}
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)
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class TestTerminal:
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def test_pass_skip_fail(self, testdir, option):
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p = testdir.makepyfile("""
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import py
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def test_ok():
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pass
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def test_skip():
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py.test.skip("xx")
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def test_func():
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assert 0
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""")
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result = testdir.runpytest(*option._getcmdargs())
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if option.verbose:
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if not option.dist:
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result.stdout.fnmatch_lines([
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"*test_pass_skip_fail.py:2: *test_ok*PASS*",
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"*test_pass_skip_fail.py:4: *test_skip*SKIP*",
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"*test_pass_skip_fail.py:6: *test_func*FAIL*",
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])
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else:
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expected = [
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"*PASS*test_pass_skip_fail.py:2: *test_ok*",
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"*SKIP*test_pass_skip_fail.py:4: *test_skip*",
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"*FAIL*test_pass_skip_fail.py:6: *test_func*",
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]
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for line in expected:
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result.stdout.fnmatch_lines([line])
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else:
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result.stdout.fnmatch_lines([
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"*test_pass_skip_fail.py .sF"
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])
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result.stdout.fnmatch_lines([
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" def test_func():",
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"> assert 0",
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"E assert 0",
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])
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def test_collect_fail(self, testdir, option):
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p = testdir.makepyfile("import xyz")
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result = testdir.runpytest(*option._getcmdargs())
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result.stdout.fnmatch_lines([
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"*test_collect_fail.py E*",
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"> import xyz",
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"E ImportError: No module named xyz",
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"*1 error*",
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])
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def test_internalerror(self, testdir, linecomp):
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modcol = testdir.getmodulecol("def test_one(): pass")
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rep = TerminalReporter(modcol.config, file=linecomp.stringio)
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excinfo = py.test.raises(ValueError, "raise ValueError('hello')")
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rep.pytest_internalerror(excinfo.getrepr())
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linecomp.assert_contains_lines([
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"INTERNALERROR> *raise ValueError*"
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])
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def test_gwmanage_events(self, testdir, linecomp):
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modcol = testdir.getmodulecol("""
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def test_one():
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pass
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""", configargs=("-v",))
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rep = TerminalReporter(modcol.config, file=linecomp.stringio)
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class gw1:
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id = "X1"
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spec = py.execnet.XSpec("popen")
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class gw2:
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id = "X2"
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spec = py.execnet.XSpec("popen")
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class rinfo:
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version_info = (2, 5, 1, 'final', 0)
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executable = "hello"
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platform = "xyz"
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cwd = "qwe"
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rep.pyexecnet_gwmanage_newgateway(gw1, rinfo)
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linecomp.assert_contains_lines([
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"X1*popen*xyz*2.5*"
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])
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rep.pyexecnet_gwmanage_rsyncstart(source="hello", gateways=[gw1, gw2])
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linecomp.assert_contains_lines([
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"rsyncstart: hello -> X1, X2"
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])
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rep.pyexecnet_gwmanage_rsyncfinish(source="hello", gateways=[gw1, gw2])
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linecomp.assert_contains_lines([
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"rsyncfinish: hello -> X1, X2"
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])
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def test_writeline(self, testdir, linecomp):
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modcol = testdir.getmodulecol("def test_one(): pass")
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stringio = py.std.cStringIO.StringIO()
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rep = TerminalReporter(modcol.config, file=linecomp.stringio)
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rep.write_fspath_result(py.path.local("xy.py"), '.')
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rep.write_line("hello world")
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lines = linecomp.stringio.getvalue().split('\n')
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assert not lines[0]
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assert lines[1].endswith("xy.py .")
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assert lines[2] == "hello world"
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def test_looponfailreport(self, testdir, linecomp):
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modcol = testdir.getmodulecol("""
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def test_fail():
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assert 0
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def test_fail2():
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raise ValueError()
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""")
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rep = TerminalReporter(modcol.config, file=linecomp.stringio)
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reports = [basic_run_report(x) for x in modcol.collect()]
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rep.pytest_looponfailinfo(reports, [modcol.config.topdir])
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linecomp.assert_contains_lines([
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"*test_looponfailreport.py:2: assert 0",
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"*test_looponfailreport.py:4: ValueError*",
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"*waiting*",
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"*%s*" % (modcol.config.topdir),
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])
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def test_tb_option(self, testdir, option):
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p = testdir.makepyfile("""
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import py
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def g():
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raise IndexError
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def test_func():
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print 6*7
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g() # --calling--
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""")
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for tbopt in ["long", "short", "no"]:
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print 'testing --tb=%s...' % tbopt
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result = testdir.runpytest('--tb=%s' % tbopt)
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s = result.stdout.str()
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if tbopt == "long":
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assert 'print 6*7' in s
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else:
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assert 'print 6*7' not in s
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if tbopt != "no":
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assert '--calling--' in s
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assert 'IndexError' in s
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else:
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assert 'FAILURES' not in s
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assert '--calling--' not in s
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assert 'IndexError' not in s
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def test_show_path_before_running_test(self, testdir, linecomp):
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item = testdir.getitem("def test_func(): pass")
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tr = TerminalReporter(item.config, file=linecomp.stringio)
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item.config.pluginmanager.register(tr)
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tr.config.hook.pytest_itemstart(item=item)
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linecomp.assert_contains_lines([
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"*test_show_path_before_running_test.py*"
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])
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def test_itemreport_reportinfo(self, testdir, linecomp):
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testdir.makeconftest("""
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import py
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class Function(py.test.collect.Function):
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def reportinfo(self):
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return "ABCDE", 42, "custom"
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""")
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item = testdir.getitem("def test_func(): pass")
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tr = TerminalReporter(item.config, file=linecomp.stringio)
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item.config.pluginmanager.register(tr)
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tr.config.hook.pytest_itemstart(item=item)
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linecomp.assert_contains_lines([
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"*ABCDE "
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])
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tr.config.option.verbose = True
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tr.config.hook.pytest_itemstart(item=item)
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linecomp.assert_contains_lines([
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"*ABCDE:43: custom*"
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])
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def test_itemreport_pytest_report_iteminfo(self, testdir, linecomp):
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item = testdir.getitem("def test_func(): pass")
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class Plugin:
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def pytest_report_iteminfo(self, item):
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return "FGHJ", 42, "custom"
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item.config.pluginmanager.register(Plugin())
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tr = TerminalReporter(item.config, file=linecomp.stringio)
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item.config.pluginmanager.register(tr)
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tr.config.hook.pytest_itemstart(item=item)
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linecomp.assert_contains_lines([
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"*FGHJ "
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])
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tr.config.option.verbose = True
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tr.config.hook.pytest_itemstart(item=item)
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linecomp.assert_contains_lines([
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"*FGHJ:43: custom*"
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])
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def test_keyboard_interrupt_dist(self, testdir, option):
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p = testdir.makepyfile("""
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raise KeyboardInterrupt
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""")
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result = testdir.runpytest(*option._getcmdargs())
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assert result.ret == 2
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result.stdout.fnmatch_lines(['*KEYBOARD INTERRUPT*'])
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@py.test.mark.nodist
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def test_keyboard_interrupt(self, testdir, option):
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p = testdir.makepyfile("""
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def test_foobar():
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assert 0
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def test_spamegg():
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import py; py.test.skip('skip me please!')
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def test_interrupt_me():
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raise KeyboardInterrupt # simulating the user
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""")
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result = testdir.runpytest(*option._getcmdargs())
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result.stdout.fnmatch_lines([
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" def test_foobar():",
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"> assert 0",
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"E assert 0",
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"*_keyboard_interrupt.py:6: KeyboardInterrupt*",
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])
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if option.verbose:
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result.stdout.fnmatch_lines([
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"*raise KeyboardInterrupt # simulating the user*",
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])
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result.stdout.fnmatch_lines(['*KEYBOARD INTERRUPT*'])
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def test_skip_reasons_folding(self):
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class longrepr:
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class reprcrash:
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path = 'xyz'
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lineno = 3
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message = "justso"
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ev1 = runner.CollectReport(None, None)
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ev1.when = "execute"
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ev1.skipped = True
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ev1.longrepr = longrepr
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ev2 = runner.ItemTestReport(None, excinfo=longrepr)
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ev2.skipped = True
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l = folded_skips([ev1, ev2])
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assert len(l) == 1
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num, fspath, lineno, reason = l[0]
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assert num == 2
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assert fspath == longrepr.reprcrash.path
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assert lineno == longrepr.reprcrash.lineno
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assert reason == longrepr.reprcrash.message
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class TestCollectonly:
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def test_collectonly_basic(self, testdir, linecomp):
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modcol = testdir.getmodulecol(configargs=['--collectonly'], source="""
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def test_func():
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pass
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""")
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rep = CollectonlyReporter(modcol.config, out=linecomp.stringio)
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modcol.config.pluginmanager.register(rep)
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indent = rep.indent
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rep.config.hook.pytest_collectstart(collector=modcol)
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linecomp.assert_contains_lines([
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"<Module 'test_collectonly_basic.py'>"
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])
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item = modcol.join("test_func")
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rep.config.hook.pytest_itemstart(item=item)
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linecomp.assert_contains_lines([
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" <Function 'test_func'>",
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])
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rep.config.hook.pytest_collectreport(
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report=runner.CollectReport(modcol, [], excinfo=None))
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assert rep.indent == indent
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def test_collectonly_skipped_module(self, testdir, linecomp):
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modcol = testdir.getmodulecol(configargs=['--collectonly'], source="""
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import py
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py.test.skip("nomod")
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""")
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rep = CollectonlyReporter(modcol.config, out=linecomp.stringio)
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modcol.config.pluginmanager.register(rep)
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cols = list(testdir.genitems([modcol]))
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assert len(cols) == 0
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linecomp.assert_contains_lines("""
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<Module 'test_collectonly_skipped_module.py'>
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!!! Skipped: 'nomod' !!!
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""")
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def test_collectonly_failed_module(self, testdir, linecomp):
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modcol = testdir.getmodulecol(configargs=['--collectonly'], source="""
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raise ValueError(0)
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""")
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rep = CollectonlyReporter(modcol.config, out=linecomp.stringio)
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modcol.config.pluginmanager.register(rep)
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cols = list(testdir.genitems([modcol]))
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assert len(cols) == 0
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linecomp.assert_contains_lines("""
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<Module 'test_collectonly_failed_module.py'>
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!!! ValueError: 0 !!!
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""")
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def test_collectonly_fatal(self, testdir):
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p1 = testdir.makeconftest("""
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def pytest_collectstart(collector):
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assert 0, "urgs"
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""")
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result = testdir.runpytest("--collectonly")
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result.stdout.fnmatch_lines([
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"*INTERNAL*args*"
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])
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assert result.ret == 3
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def test_collectonly_simple(self, testdir):
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p = testdir.makepyfile("""
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def test_func1():
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pass
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class TestClass:
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def test_method(self):
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pass
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""")
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result = testdir.runpytest("--collectonly", p)
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stderr = result.stderr.str().strip()
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assert stderr.startswith("inserting into sys.path")
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assert result.ret == 0
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extra = result.stdout.fnmatch_lines(py.code.Source("""
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<Module '*.py'>
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<Function 'test_func1'*>
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<Class 'TestClass'>
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<Instance '()'>
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<Function 'test_method'*>
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""").strip())
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def test_collectonly_error(self, testdir):
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p = testdir.makepyfile("import Errlkjqweqwe")
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result = testdir.runpytest("--collectonly", p)
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stderr = result.stderr.str().strip()
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assert stderr.startswith("inserting into sys.path")
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assert result.ret == 1
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extra = result.stdout.fnmatch_lines(py.code.Source("""
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<Module '*.py'>
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*ImportError*
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!!!*failures*!!!
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*test_collectonly_error.py:1*
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""").strip())
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def test_repr_python_version(monkeypatch):
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monkeypatch.setattr(sys, 'version_info', (2, 5, 1, 'final', 0))
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assert repr_pythonversion() == "2.5.1-final-0"
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py.std.sys.version_info = x = (2,3)
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assert repr_pythonversion() == str(x)
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class TestFixtureReporting:
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def test_setup_fixture_error(self, testdir):
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p = testdir.makepyfile("""
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def setup_function(function):
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print "setup func"
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assert 0
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def test_nada():
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pass
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""")
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result = testdir.runpytest()
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result.stdout.fnmatch_lines([
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"*ERROR at setup of test_nada*",
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"*setup_function(function):*",
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"*setup func*",
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"*assert 0*",
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"*1 error*",
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])
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assert result.ret != 0
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def test_teardown_fixture_error(self, testdir):
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p = testdir.makepyfile("""
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def test_nada():
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pass
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def teardown_function(function):
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print "teardown func"
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assert 0
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""")
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result = testdir.runpytest()
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result.stdout.fnmatch_lines([
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"*ERROR at teardown*",
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"*teardown_function(function):*",
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"*assert 0*",
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"*Captured stdout*",
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"*teardown func*",
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"*1 passed*1 error*",
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])
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def test_teardown_fixture_error_and_test_failure(self, testdir):
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p = testdir.makepyfile("""
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def test_fail():
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assert 0, "failingfunc"
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def teardown_function(function):
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print "teardown func"
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assert False
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""")
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result = testdir.runpytest()
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result.stdout.fnmatch_lines([
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"*ERROR at teardown of test_fail*",
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"*teardown_function(function):*",
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"*assert False*",
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"*Captured stdout*",
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"*teardown func*",
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"*test_fail*",
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"*def test_fail():",
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"*failingfunc*",
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"*1 failed*1 error*",
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])
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class TestTerminalFunctional:
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def test_skipped_reasons(self, testdir):
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testdir.makepyfile(
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test_one="""
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from conftest import doskip
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def setup_function(func):
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doskip()
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def test_func():
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pass
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class TestClass:
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def test_method(self):
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doskip()
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""",
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test_two = """
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from conftest import doskip
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doskip()
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""",
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conftest = """
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import py
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def doskip():
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py.test.skip('test')
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"""
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)
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result = testdir.runpytest()
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extra = result.stdout.fnmatch_lines([
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"*test_one.py ss",
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"*test_two.py S",
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"___* skipped test summary *_",
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"*conftest.py:3: *3* Skipped: 'test'",
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])
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assert result.ret == 0
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def test_deselected(self, testdir):
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testpath = testdir.makepyfile("""
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def test_one():
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pass
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def test_two():
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pass
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def test_three():
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pass
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"""
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)
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result = testdir.runpytest("-k", "test_two:", testpath)
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extra = result.stdout.fnmatch_lines([
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"*test_deselected.py ..",
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"=* 1 test*deselected by 'test_two:'*=",
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])
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assert result.ret == 0
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def test_no_skip_summary_if_failure(self, testdir):
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testdir.makepyfile("""
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import py
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def test_ok():
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pass
|
|
def test_fail():
|
|
assert 0
|
|
def test_skip():
|
|
py.test.skip("dontshow")
|
|
""")
|
|
result = testdir.runpytest()
|
|
assert result.stdout.str().find("skip test summary") == -1
|
|
assert result.ret == 1
|
|
|
|
def test_passes(self, testdir):
|
|
p1 = testdir.makepyfile("""
|
|
def test_passes():
|
|
pass
|
|
class TestClass:
|
|
def test_method(self):
|
|
pass
|
|
""")
|
|
old = p1.dirpath().chdir()
|
|
try:
|
|
result = testdir.runpytest()
|
|
finally:
|
|
old.chdir()
|
|
extra = result.stdout.fnmatch_lines([
|
|
"test_passes.py ..",
|
|
"* 2 pass*",
|
|
])
|
|
assert result.ret == 0
|
|
|
|
def test_header_trailer_info(self, testdir):
|
|
p1 = testdir.makepyfile("""
|
|
def test_passes():
|
|
pass
|
|
""")
|
|
result = testdir.runpytest()
|
|
verinfo = ".".join(map(str, py.std.sys.version_info[:3]))
|
|
extra = result.stdout.fnmatch_lines([
|
|
"*===== test session starts ====*",
|
|
"python: platform %s -- Python %s*" %(
|
|
py.std.sys.platform, verinfo), # , py.std.sys.executable),
|
|
"*test_header_trailer_info.py .",
|
|
"=* 1 passed in *.[0-9][0-9] seconds *=",
|
|
])
|
|
|
|
def test_traceback_failure(self, testdir):
|
|
p1 = testdir.makepyfile("""
|
|
def g():
|
|
return 2
|
|
def f(x):
|
|
assert x == g()
|
|
def test_onefails():
|
|
f(3)
|
|
""")
|
|
result = testdir.runpytest(p1)
|
|
result.stdout.fnmatch_lines([
|
|
"*test_traceback_failure.py F",
|
|
"====* FAILURES *====",
|
|
"____*____",
|
|
"",
|
|
" def test_onefails():",
|
|
"> f(3)",
|
|
"",
|
|
"*test_*.py:6: ",
|
|
"_ _ _ *",
|
|
#"",
|
|
" def f(x):",
|
|
"> assert x == g()",
|
|
"E assert 3 == 2",
|
|
"E + where 2 = g()",
|
|
"",
|
|
"*test_traceback_failure.py:4: AssertionError"
|
|
])
|
|
|
|
|
|
def test_showlocals(self, testdir):
|
|
p1 = testdir.makepyfile("""
|
|
def test_showlocals():
|
|
x = 3
|
|
y = "x" * 5000
|
|
assert 0
|
|
""")
|
|
result = testdir.runpytest(p1, '-l')
|
|
result.stdout.fnmatch_lines([
|
|
#"_ _ * Locals *",
|
|
"x* = 3",
|
|
"y* = 'xxxxxx*"
|
|
])
|
|
|
|
def test_verbose_reporting(self, testdir):
|
|
p1 = testdir.makepyfile("""
|
|
import py
|
|
def test_fail():
|
|
raise ValueError()
|
|
def test_pass():
|
|
pass
|
|
class TestClass:
|
|
def test_skip(self):
|
|
py.test.skip("hello")
|
|
def test_gen():
|
|
def check(x):
|
|
assert x == 1
|
|
yield check, 0
|
|
""")
|
|
result = testdir.runpytest(p1, '-v')
|
|
result.stdout.fnmatch_lines([
|
|
"*test_verbose_reporting.py:2: test_fail*FAIL*",
|
|
"*test_verbose_reporting.py:4: test_pass*PASS*",
|
|
"*test_verbose_reporting.py:7: TestClass.test_skip*SKIP*",
|
|
"*test_verbose_reporting.py:10: test_gen*FAIL*",
|
|
])
|
|
assert result.ret == 1
|
|
result = testdir.runpytest(p1, '-v', '-n 1')
|
|
result.stdout.fnmatch_lines([
|
|
"*FAIL*test_verbose_reporting.py:2: test_fail*",
|
|
])
|
|
assert result.ret == 1
|
|
|