332 lines
12 KiB
Python
332 lines
12 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):
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self.verbose = verbose
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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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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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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._getcmdstring())
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if option.verbose:
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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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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._getcmdstring())
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result.stdout.fnmatch_lines([
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"*test_collect_fail.py F*",
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"> import xyz",
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"E ImportError: No module named xyz",
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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(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._getcmdstring())
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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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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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rep=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_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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