639 lines
20 KiB
Python
639 lines
20 KiB
Python
"""
|
|
terminal reporting of the full testing process.
|
|
"""
|
|
import pytest,py
|
|
import sys
|
|
|
|
from _pytest.terminal import TerminalReporter, \
|
|
CollectonlyReporter, repr_pythonversion, getreportopt
|
|
from _pytest import runner
|
|
|
|
def basic_run_report(item):
|
|
runner.call_and_report(item, "setup", log=False)
|
|
return runner.call_and_report(item, "call", log=False)
|
|
|
|
class Option:
|
|
def __init__(self, verbose=False, fulltrace=False):
|
|
self.verbose = verbose
|
|
self.fulltrace = fulltrace
|
|
|
|
@property
|
|
def args(self):
|
|
l = []
|
|
if self.verbose:
|
|
l.append('-v')
|
|
if self.fulltrace:
|
|
l.append('--fulltrace')
|
|
return l
|
|
|
|
def pytest_generate_tests(metafunc):
|
|
if "option" in metafunc.funcargnames:
|
|
metafunc.addcall(id="default",
|
|
funcargs={'option': Option(verbose=False)})
|
|
metafunc.addcall(id="verbose",
|
|
funcargs={'option': Option(verbose=True)})
|
|
metafunc.addcall(id="quiet",
|
|
funcargs={'option': Option(verbose=-1)})
|
|
metafunc.addcall(id="fulltrace",
|
|
funcargs={'option': Option(fulltrace=True)})
|
|
|
|
|
|
class TestTerminal:
|
|
def test_pass_skip_fail(self, testdir, option):
|
|
p = testdir.makepyfile("""
|
|
import pytest
|
|
def test_ok():
|
|
pass
|
|
def test_skip():
|
|
pytest.skip("xx")
|
|
def test_func():
|
|
assert 0
|
|
""")
|
|
result = testdir.runpytest(*option.args)
|
|
if option.verbose:
|
|
result.stdout.fnmatch_lines([
|
|
"*test_pass_skip_fail.py:2: *test_ok*PASS*",
|
|
"*test_pass_skip_fail.py:4: *test_skip*SKIP*",
|
|
"*test_pass_skip_fail.py:6: *test_func*FAIL*",
|
|
])
|
|
else:
|
|
result.stdout.fnmatch_lines([
|
|
"*test_pass_skip_fail.py .sF"
|
|
])
|
|
result.stdout.fnmatch_lines([
|
|
" def test_func():",
|
|
"> assert 0",
|
|
"E assert 0",
|
|
])
|
|
|
|
def test_internalerror(self, testdir, linecomp):
|
|
modcol = testdir.getmodulecol("def test_one(): pass")
|
|
rep = TerminalReporter(modcol.config, file=linecomp.stringio)
|
|
excinfo = pytest.raises(ValueError, "raise ValueError('hello')")
|
|
rep.pytest_internalerror(excinfo.getrepr())
|
|
linecomp.assert_contains_lines([
|
|
"INTERNALERROR> *ValueError*hello*"
|
|
])
|
|
|
|
def test_writeline(self, testdir, linecomp):
|
|
modcol = testdir.getmodulecol("def test_one(): pass")
|
|
stringio = py.io.TextIO()
|
|
rep = TerminalReporter(modcol.config, file=linecomp.stringio)
|
|
rep.write_fspath_result(py.path.local("xy.py"), '.')
|
|
rep.write_line("hello world")
|
|
lines = linecomp.stringio.getvalue().split('\n')
|
|
assert not lines[0]
|
|
assert lines[1].endswith("xy.py .")
|
|
assert lines[2] == "hello world"
|
|
|
|
def test_show_runtest_logstart(self, testdir, linecomp):
|
|
item = testdir.getitem("def test_func(): pass")
|
|
tr = TerminalReporter(item.config, file=linecomp.stringio)
|
|
item.config.pluginmanager.register(tr)
|
|
location = item.reportinfo()
|
|
tr.config.hook.pytest_runtest_logstart(nodeid=item.nodeid,
|
|
location=location, fspath=str(item.fspath))
|
|
linecomp.assert_contains_lines([
|
|
"*test_show_runtest_logstart.py*"
|
|
])
|
|
|
|
def test_runtest_location_shown_before_test_starts(self, testdir):
|
|
p1 = testdir.makepyfile("""
|
|
def test_1():
|
|
import time
|
|
time.sleep(20)
|
|
""")
|
|
child = testdir.spawn_pytest("")
|
|
child.expect(".*test_runtest_location.*py")
|
|
child.sendeof()
|
|
child.kill(15)
|
|
|
|
def test_itemreport_subclasses_show_subclassed_file(self, testdir):
|
|
p1 = testdir.makepyfile(test_p1="""
|
|
class BaseTests:
|
|
def test_p1(self):
|
|
pass
|
|
class TestClass(BaseTests):
|
|
pass
|
|
""")
|
|
p2 = testdir.makepyfile(test_p2="""
|
|
from test_p1 import BaseTests
|
|
class TestMore(BaseTests):
|
|
pass
|
|
""")
|
|
result = testdir.runpytest(p2)
|
|
result.stdout.fnmatch_lines([
|
|
"*test_p2.py .",
|
|
"*1 passed*",
|
|
])
|
|
result = testdir.runpytest("-v", p2)
|
|
result.stdout.fnmatch_lines([
|
|
"*test_p2.py <- *test_p1.py:2: TestMore.test_p1*",
|
|
])
|
|
|
|
def test_keyboard_interrupt(self, testdir, option):
|
|
p = testdir.makepyfile("""
|
|
def test_foobar():
|
|
assert 0
|
|
def test_spamegg():
|
|
import py; pytest.skip('skip me please!')
|
|
def test_interrupt_me():
|
|
raise KeyboardInterrupt # simulating the user
|
|
""")
|
|
|
|
result = testdir.runpytest(*option.args)
|
|
result.stdout.fnmatch_lines([
|
|
" def test_foobar():",
|
|
"> assert 0",
|
|
"E assert 0",
|
|
"*_keyboard_interrupt.py:6: KeyboardInterrupt*",
|
|
])
|
|
if option.fulltrace:
|
|
result.stdout.fnmatch_lines([
|
|
"*raise KeyboardInterrupt # simulating the user*",
|
|
])
|
|
result.stdout.fnmatch_lines(['*KeyboardInterrupt*'])
|
|
|
|
|
|
|
|
class TestCollectonly:
|
|
def test_collectonly_basic(self, testdir, linecomp):
|
|
modcol = testdir.getmodulecol(configargs=['--collectonly'], source="""
|
|
def test_func():
|
|
pass
|
|
""")
|
|
rep = CollectonlyReporter(modcol.config, out=linecomp.stringio)
|
|
modcol.config.pluginmanager.register(rep)
|
|
indent = rep.indent
|
|
rep.config.hook.pytest_collectstart(collector=modcol)
|
|
linecomp.assert_contains_lines([
|
|
"<Module 'test_collectonly_basic.py'>"
|
|
])
|
|
item = modcol.collect()[0]
|
|
rep.config.hook.pytest_itemcollected(item=item)
|
|
linecomp.assert_contains_lines([
|
|
" <Function 'test_func'>",
|
|
])
|
|
report = rep.config.hook.pytest_make_collect_report(collector=modcol)
|
|
rep.config.hook.pytest_collectreport(report=report)
|
|
assert rep.indent == indent
|
|
|
|
def test_collectonly_skipped_module(self, testdir, linecomp):
|
|
modcol = testdir.getmodulecol(configargs=['--collectonly'], source="""
|
|
import pytest
|
|
pytest.skip("nomod")
|
|
""")
|
|
rep = CollectonlyReporter(modcol.config, out=linecomp.stringio)
|
|
modcol.config.pluginmanager.register(rep)
|
|
cols = list(testdir.genitems([modcol]))
|
|
assert len(cols) == 0
|
|
linecomp.assert_contains_lines("""
|
|
<Module 'test_collectonly_skipped_module.py'>
|
|
!!! Skipped: nomod !!!
|
|
""")
|
|
|
|
def test_collectonly_failed_module(self, testdir, linecomp):
|
|
modcol = testdir.getmodulecol(configargs=['--collectonly'], source="""
|
|
raise ValueError(0)
|
|
""")
|
|
rep = CollectonlyReporter(modcol.config, out=linecomp.stringio)
|
|
modcol.config.pluginmanager.register(rep)
|
|
cols = list(testdir.genitems([modcol]))
|
|
assert len(cols) == 0
|
|
linecomp.assert_contains_lines("""
|
|
<Module 'test_collectonly_failed_module.py'>
|
|
!!! ValueError: 0 !!!
|
|
""")
|
|
|
|
def test_collectonly_fatal(self, testdir):
|
|
p1 = testdir.makeconftest("""
|
|
def pytest_collectstart(collector):
|
|
assert 0, "urgs"
|
|
""")
|
|
result = testdir.runpytest("--collectonly")
|
|
result.stdout.fnmatch_lines([
|
|
"*INTERNAL*args*"
|
|
])
|
|
assert result.ret == 3
|
|
|
|
def test_collectonly_simple(self, testdir):
|
|
p = testdir.makepyfile("""
|
|
def test_func1():
|
|
pass
|
|
class TestClass:
|
|
def test_method(self):
|
|
pass
|
|
""")
|
|
result = testdir.runpytest("--collectonly", p)
|
|
stderr = result.stderr.str().strip()
|
|
#assert stderr.startswith("inserting into sys.path")
|
|
assert result.ret == 0
|
|
extra = result.stdout.fnmatch_lines([
|
|
"*<Module '*.py'>",
|
|
"* <Function 'test_func1'*>",
|
|
"* <Class 'TestClass'>",
|
|
"* <Instance '()'>",
|
|
"* <Function 'test_method'*>",
|
|
])
|
|
|
|
def test_collectonly_error(self, testdir):
|
|
p = testdir.makepyfile("import Errlkjqweqwe")
|
|
result = testdir.runpytest("--collectonly", p)
|
|
stderr = result.stderr.str().strip()
|
|
assert result.ret == 1
|
|
extra = result.stdout.fnmatch_lines(py.code.Source("""
|
|
*<Module '*.py'>
|
|
*ImportError*
|
|
*!!!*failures*!!!
|
|
*test_collectonly_error.py:1*
|
|
""").strip())
|
|
|
|
|
|
def test_repr_python_version(monkeypatch):
|
|
monkeypatch.setattr(sys, 'version_info', (2, 5, 1, 'final', 0))
|
|
assert repr_pythonversion() == "2.5.1-final-0"
|
|
py.std.sys.version_info = x = (2,3)
|
|
assert repr_pythonversion() == str(x)
|
|
|
|
class TestFixtureReporting:
|
|
def test_setup_fixture_error(self, testdir):
|
|
p = testdir.makepyfile("""
|
|
def setup_function(function):
|
|
print ("setup func")
|
|
assert 0
|
|
def test_nada():
|
|
pass
|
|
""")
|
|
result = testdir.runpytest()
|
|
result.stdout.fnmatch_lines([
|
|
"*ERROR at setup of test_nada*",
|
|
"*setup_function(function):*",
|
|
"*setup func*",
|
|
"*assert 0*",
|
|
"*1 error*",
|
|
])
|
|
assert result.ret != 0
|
|
|
|
def test_teardown_fixture_error(self, testdir):
|
|
p = testdir.makepyfile("""
|
|
def test_nada():
|
|
pass
|
|
def teardown_function(function):
|
|
print ("teardown func")
|
|
assert 0
|
|
""")
|
|
result = testdir.runpytest()
|
|
result.stdout.fnmatch_lines([
|
|
"*ERROR at teardown*",
|
|
"*teardown_function(function):*",
|
|
"*assert 0*",
|
|
"*Captured stdout*",
|
|
"*teardown func*",
|
|
"*1 passed*1 error*",
|
|
])
|
|
|
|
def test_teardown_fixture_error_and_test_failure(self, testdir):
|
|
p = testdir.makepyfile("""
|
|
def test_fail():
|
|
assert 0, "failingfunc"
|
|
|
|
def teardown_function(function):
|
|
print ("teardown func")
|
|
assert False
|
|
""")
|
|
result = testdir.runpytest()
|
|
result.stdout.fnmatch_lines([
|
|
"*ERROR at teardown of test_fail*",
|
|
"*teardown_function(function):*",
|
|
"*assert False*",
|
|
"*Captured stdout*",
|
|
"*teardown func*",
|
|
|
|
"*test_fail*",
|
|
"*def test_fail():",
|
|
"*failingfunc*",
|
|
"*1 failed*1 error*",
|
|
])
|
|
|
|
class TestTerminalFunctional:
|
|
def test_deselected(self, testdir):
|
|
testpath = testdir.makepyfile("""
|
|
def test_one():
|
|
pass
|
|
def test_two():
|
|
pass
|
|
def test_three():
|
|
pass
|
|
"""
|
|
)
|
|
result = testdir.runpytest("-k", "test_two:", testpath)
|
|
result.stdout.fnmatch_lines([
|
|
"*test_deselected.py ..",
|
|
"=* 1 test*deselected by 'test_two:'*=",
|
|
])
|
|
assert result.ret == 0
|
|
|
|
def test_no_skip_summary_if_failure(self, testdir):
|
|
testdir.makepyfile("""
|
|
import pytest
|
|
def test_ok():
|
|
pass
|
|
def test_fail():
|
|
assert 0
|
|
def test_skip():
|
|
pytest.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()
|
|
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]))
|
|
result.stdout.fnmatch_lines([
|
|
"*===== test session starts ====*",
|
|
"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_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, pytestconfig):
|
|
p1 = testdir.makepyfile("""
|
|
import pytest
|
|
def test_fail():
|
|
raise ValueError()
|
|
def test_pass():
|
|
pass
|
|
class TestClass:
|
|
def test_skip(self):
|
|
pytest.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
|
|
pytestconfig.pluginmanager.skipifmissing("xdist")
|
|
result = testdir.runpytest(p1, '-v', '-n 1')
|
|
result.stdout.fnmatch_lines([
|
|
"*FAIL*test_verbose_reporting.py:2: test_fail*",
|
|
])
|
|
assert result.ret == 1
|
|
|
|
def test_quiet_reporting(self, testdir):
|
|
p1 = testdir.makepyfile("def test_pass(): pass")
|
|
result = testdir.runpytest(p1, '-q')
|
|
s = result.stdout.str()
|
|
assert 'test session starts' not in s
|
|
assert p1.basename not in s
|
|
assert "===" not in s
|
|
|
|
def test_fail_extra_reporting(testdir):
|
|
p = testdir.makepyfile("def test_this(): assert 0")
|
|
result = testdir.runpytest(p)
|
|
assert 'short test summary' not in result.stdout.str()
|
|
result = testdir.runpytest(p, '-rf')
|
|
result.stdout.fnmatch_lines([
|
|
"*test summary*",
|
|
"FAIL*test_fail_extra_reporting*",
|
|
])
|
|
|
|
def test_fail_reporting_on_pass(testdir):
|
|
p = testdir.makepyfile("def test_this(): assert 1")
|
|
result = testdir.runpytest(p, '-rf')
|
|
assert 'short test summary' not in result.stdout.str()
|
|
|
|
def test_getreportopt():
|
|
class config:
|
|
class option:
|
|
reportchars = ""
|
|
config.option.report = "xfailed"
|
|
assert getreportopt(config) == "x"
|
|
|
|
config.option.report = "xfailed,skipped"
|
|
assert getreportopt(config) == "xs"
|
|
|
|
config.option.report = "skipped,xfailed"
|
|
assert getreportopt(config) == "sx"
|
|
|
|
config.option.report = "skipped"
|
|
config.option.reportchars = "sf"
|
|
assert getreportopt(config) == "sf"
|
|
|
|
config.option.reportchars = "sfx"
|
|
assert getreportopt(config) == "sfx"
|
|
|
|
def test_terminalreporter_reportopt_addopts(testdir):
|
|
testdir.makeini("[pytest]\naddopts=-rs")
|
|
p = testdir.makepyfile("""
|
|
def pytest_funcarg__tr(request):
|
|
tr = request.config.pluginmanager.getplugin("terminalreporter")
|
|
return tr
|
|
def test_opt(tr):
|
|
assert tr.hasopt('skipped')
|
|
assert not tr.hasopt('qwe')
|
|
""")
|
|
result = testdir.runpytest()
|
|
result.stdout.fnmatch_lines([
|
|
"*1 passed*"
|
|
])
|
|
|
|
def test_tbstyle_short(testdir):
|
|
p = testdir.makepyfile("""
|
|
def pytest_funcarg__arg(request):
|
|
return 42
|
|
def test_opt(arg):
|
|
x = 0
|
|
assert x
|
|
""")
|
|
result = testdir.runpytest("--tb=short")
|
|
s = result.stdout.str()
|
|
assert 'arg = 42' not in s
|
|
assert 'x = 0' not in s
|
|
result.stdout.fnmatch_lines([
|
|
"*%s:5*" % p.basename,
|
|
">*assert x",
|
|
"E*assert*",
|
|
])
|
|
result = testdir.runpytest()
|
|
s = result.stdout.str()
|
|
assert 'x = 0' in s
|
|
assert 'assert x' in s
|
|
|
|
def test_traceconfig(testdir, monkeypatch):
|
|
result = testdir.runpytest("--traceconfig")
|
|
result.stdout.fnmatch_lines([
|
|
"*active plugins*"
|
|
])
|
|
assert result.ret == 0
|
|
|
|
def test_debug(testdir, monkeypatch):
|
|
result = testdir.runpytest("--debug")
|
|
result.stderr.fnmatch_lines([
|
|
"*pytest_sessionstart*session*",
|
|
])
|
|
assert result.ret == 0
|
|
|
|
def test_PYTEST_DEBUG(testdir, monkeypatch):
|
|
monkeypatch.setenv("PYTEST_DEBUG", "1")
|
|
result = testdir.runpytest()
|
|
assert result.ret == 0
|
|
result.stderr.fnmatch_lines([
|
|
"*registered*PluginManager*"
|
|
])
|
|
|
|
|
|
class TestGenericReporting:
|
|
""" this test class can be subclassed with a different option
|
|
provider to run e.g. distributed tests.
|
|
"""
|
|
def test_collect_fail(self, testdir, option):
|
|
p = testdir.makepyfile("import xyz\n")
|
|
result = testdir.runpytest(*option.args)
|
|
result.stdout.fnmatch_lines([
|
|
"> import xyz",
|
|
"E ImportError: No module named xyz",
|
|
"*1 error*",
|
|
])
|
|
|
|
def test_maxfailures(self, testdir, option):
|
|
p = testdir.makepyfile("""
|
|
def test_1():
|
|
assert 0
|
|
def test_2():
|
|
assert 0
|
|
def test_3():
|
|
assert 0
|
|
""")
|
|
result = testdir.runpytest("--maxfail=2", *option.args)
|
|
result.stdout.fnmatch_lines([
|
|
"*def test_1():*",
|
|
"*def test_2():*",
|
|
"*!! Interrupted: stopping after 2 failures*!!*",
|
|
"*2 failed*",
|
|
])
|
|
|
|
|
|
def test_tb_option(self, testdir, option):
|
|
p = testdir.makepyfile("""
|
|
import pytest
|
|
def g():
|
|
raise IndexError
|
|
def test_func():
|
|
print (6*7)
|
|
g() # --calling--
|
|
""")
|
|
for tbopt in ["long", "short", "no"]:
|
|
print('testing --tb=%s...' % tbopt)
|
|
result = testdir.runpytest('--tb=%s' % tbopt)
|
|
s = result.stdout.str()
|
|
if tbopt == "long":
|
|
assert 'print (6*7)' in s
|
|
else:
|
|
assert 'print (6*7)' not in s
|
|
if tbopt != "no":
|
|
assert '--calling--' in s
|
|
assert 'IndexError' in s
|
|
else:
|
|
assert 'FAILURES' not in s
|
|
assert '--calling--' not in s
|
|
assert 'IndexError' not in s
|
|
|
|
def test_tb_crashline(self, testdir, option):
|
|
p = testdir.makepyfile("""
|
|
import pytest
|
|
def g():
|
|
raise IndexError
|
|
def test_func1():
|
|
print (6*7)
|
|
g() # --calling--
|
|
def test_func2():
|
|
assert 0, "hello"
|
|
""")
|
|
result = testdir.runpytest("--tb=line")
|
|
bn = p.basename
|
|
result.stdout.fnmatch_lines([
|
|
"*%s:3: IndexError*" % bn,
|
|
"*%s:8: AssertionError: hello*" % bn,
|
|
])
|
|
s = result.stdout.str()
|
|
assert "def test_func2" not in s
|
|
|
|
def test_pytest_report_header(self, testdir, option):
|
|
testdir.makeconftest("""
|
|
def pytest_report_header(config):
|
|
return "hello: info"
|
|
""")
|
|
testdir.mkdir("a").join("conftest.py").write("""
|
|
def pytest_report_header(config):
|
|
return ["line1", "line2"]""")
|
|
result = testdir.runpytest("a")
|
|
result.stdout.fnmatch_lines([
|
|
"line1",
|
|
"line2",
|
|
"*hello: info*",
|
|
])
|
|
|
|
@pytest.mark.xfail("not hasattr(os, 'dup')")
|
|
def test_fdopen_kept_alive_issue124(testdir):
|
|
testdir.makepyfile("""
|
|
import os, sys
|
|
k = []
|
|
def test_open_file_and_keep_alive(capfd):
|
|
stdout = os.fdopen(1, 'w', 1)
|
|
k.append(stdout)
|
|
|
|
def test_close_kept_alive_file():
|
|
stdout = k.pop()
|
|
stdout.close()
|
|
""")
|
|
result = testdir.runpytest("-s")
|
|
result.stdout.fnmatch_lines([
|
|
"*2 passed*"
|
|
])
|