738 lines
22 KiB
Python
738 lines
22 KiB
Python
from __future__ import absolute_import, division, print_function
|
|
import sys
|
|
import platform
|
|
import os
|
|
|
|
import _pytest._code
|
|
from _pytest.debugging import SUPPORTS_BREAKPOINT_BUILTIN
|
|
import pytest
|
|
|
|
|
|
_ENVIRON_PYTHONBREAKPOINT = os.environ.get("PYTHONBREAKPOINT", "")
|
|
|
|
|
|
def runpdb_and_get_report(testdir, source):
|
|
p = testdir.makepyfile(source)
|
|
result = testdir.runpytest_inprocess("--pdb", p)
|
|
reports = result.reprec.getreports("pytest_runtest_logreport")
|
|
assert len(reports) == 3, reports # setup/call/teardown
|
|
return reports[1]
|
|
|
|
|
|
@pytest.fixture
|
|
def custom_pdb_calls():
|
|
called = []
|
|
|
|
# install dummy debugger class and track which methods were called on it
|
|
class _CustomPdb(object):
|
|
def __init__(self, *args, **kwargs):
|
|
called.append("init")
|
|
|
|
def reset(self):
|
|
called.append("reset")
|
|
|
|
def interaction(self, *args):
|
|
called.append("interaction")
|
|
|
|
_pytest._CustomPdb = _CustomPdb
|
|
return called
|
|
|
|
|
|
@pytest.fixture
|
|
def custom_debugger_hook():
|
|
called = []
|
|
|
|
# install dummy debugger class and track which methods were called on it
|
|
class _CustomDebugger(object):
|
|
def __init__(self, *args, **kwargs):
|
|
called.append("init")
|
|
|
|
def reset(self):
|
|
called.append("reset")
|
|
|
|
def interaction(self, *args):
|
|
called.append("interaction")
|
|
|
|
def set_trace(self, frame):
|
|
print("**CustomDebugger**")
|
|
called.append("set_trace")
|
|
|
|
_pytest._CustomDebugger = _CustomDebugger
|
|
yield called
|
|
del _pytest._CustomDebugger
|
|
|
|
|
|
class TestPDB(object):
|
|
@pytest.fixture
|
|
def pdblist(self, request):
|
|
monkeypatch = request.getfixturevalue("monkeypatch")
|
|
pdblist = []
|
|
|
|
def mypdb(*args):
|
|
pdblist.append(args)
|
|
|
|
plugin = request.config.pluginmanager.getplugin("debugging")
|
|
monkeypatch.setattr(plugin, "post_mortem", mypdb)
|
|
return pdblist
|
|
|
|
def test_pdb_on_fail(self, testdir, pdblist):
|
|
rep = runpdb_and_get_report(
|
|
testdir,
|
|
"""
|
|
def test_func():
|
|
assert 0
|
|
""",
|
|
)
|
|
assert rep.failed
|
|
assert len(pdblist) == 1
|
|
tb = _pytest._code.Traceback(pdblist[0][0])
|
|
assert tb[-1].name == "test_func"
|
|
|
|
def test_pdb_on_xfail(self, testdir, pdblist):
|
|
rep = runpdb_and_get_report(
|
|
testdir,
|
|
"""
|
|
import pytest
|
|
@pytest.mark.xfail
|
|
def test_func():
|
|
assert 0
|
|
""",
|
|
)
|
|
assert "xfail" in rep.keywords
|
|
assert not pdblist
|
|
|
|
def test_pdb_on_skip(self, testdir, pdblist):
|
|
rep = runpdb_and_get_report(
|
|
testdir,
|
|
"""
|
|
import pytest
|
|
def test_func():
|
|
pytest.skip("hello")
|
|
""",
|
|
)
|
|
assert rep.skipped
|
|
assert len(pdblist) == 0
|
|
|
|
def test_pdb_on_BdbQuit(self, testdir, pdblist):
|
|
rep = runpdb_and_get_report(
|
|
testdir,
|
|
"""
|
|
import bdb
|
|
def test_func():
|
|
raise bdb.BdbQuit
|
|
""",
|
|
)
|
|
assert rep.failed
|
|
assert len(pdblist) == 0
|
|
|
|
def test_pdb_on_KeyboardInterrupt(self, testdir, pdblist):
|
|
rep = runpdb_and_get_report(
|
|
testdir,
|
|
"""
|
|
def test_func():
|
|
raise KeyboardInterrupt
|
|
""",
|
|
)
|
|
assert rep.failed
|
|
assert len(pdblist) == 1
|
|
|
|
def test_pdb_interaction(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
i = 0
|
|
assert i == 1
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--pdb %s" % p1)
|
|
child.expect(".*def test_1")
|
|
child.expect(".*i = 0")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
assert "def test_1" not in rest
|
|
self.flush(child)
|
|
|
|
@staticmethod
|
|
def flush(child):
|
|
if platform.system() == "Darwin":
|
|
return
|
|
if child.isalive():
|
|
child.wait()
|
|
|
|
def test_pdb_unittest_postmortem(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import unittest
|
|
class Blub(unittest.TestCase):
|
|
def tearDown(self):
|
|
self.filename = None
|
|
def test_false(self):
|
|
self.filename = 'debug' + '.me'
|
|
assert 0
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--pdb %s" % p1)
|
|
child.expect("(Pdb)")
|
|
child.sendline("p self.filename")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "debug.me" in rest
|
|
self.flush(child)
|
|
|
|
def test_pdb_unittest_skip(self, testdir):
|
|
"""Test for issue #2137"""
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import unittest
|
|
@unittest.skipIf(True, 'Skipping also with pdb active')
|
|
class MyTestCase(unittest.TestCase):
|
|
def test_one(self):
|
|
assert 0
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("-rs --pdb %s" % p1)
|
|
child.expect("Skipping also with pdb active")
|
|
child.expect("1 skipped in")
|
|
child.sendeof()
|
|
self.flush(child)
|
|
|
|
def test_pdb_print_captured_stdout(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
print("get\\x20rekt")
|
|
assert False
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--pdb %s" % p1)
|
|
child.expect("captured stdout")
|
|
child.expect("get rekt")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
assert "get rekt" not in rest
|
|
self.flush(child)
|
|
|
|
def test_pdb_print_captured_stderr(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
import sys
|
|
sys.stderr.write("get\\x20rekt")
|
|
assert False
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--pdb %s" % p1)
|
|
child.expect("captured stderr")
|
|
child.expect("get rekt")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
assert "get rekt" not in rest
|
|
self.flush(child)
|
|
|
|
def test_pdb_dont_print_empty_captured_stdout_and_stderr(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
assert False
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--pdb %s" % p1)
|
|
child.expect("(Pdb)")
|
|
output = child.before.decode("utf8")
|
|
child.sendeof()
|
|
assert "captured stdout" not in output
|
|
assert "captured stderr" not in output
|
|
self.flush(child)
|
|
|
|
@pytest.mark.parametrize("showcapture", ["all", "no", "log"])
|
|
def test_pdb_print_captured_logs(self, testdir, showcapture):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
import logging
|
|
logging.warn("get " + "rekt")
|
|
assert False
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(
|
|
"--show-capture={} --pdb {}".format(showcapture, p1)
|
|
)
|
|
if showcapture in ("all", "log"):
|
|
child.expect("captured log")
|
|
child.expect("get rekt")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
self.flush(child)
|
|
|
|
def test_pdb_print_captured_logs_nologging(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
import logging
|
|
logging.warn("get " + "rekt")
|
|
assert False
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(
|
|
"--show-capture=all --pdb " "-p no:logging %s" % p1
|
|
)
|
|
child.expect("get rekt")
|
|
output = child.before.decode("utf8")
|
|
assert "captured log" not in output
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
self.flush(child)
|
|
|
|
def test_pdb_interaction_exception(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
def globalfunc():
|
|
pass
|
|
def test_1():
|
|
pytest.raises(ValueError, globalfunc)
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--pdb %s" % p1)
|
|
child.expect(".*def test_1")
|
|
child.expect(".*pytest.raises.*globalfunc")
|
|
child.expect("(Pdb)")
|
|
child.sendline("globalfunc")
|
|
child.expect(".*function")
|
|
child.sendeof()
|
|
child.expect("1 failed")
|
|
self.flush(child)
|
|
|
|
def test_pdb_interaction_on_collection_issue181(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
xxx
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--pdb %s" % p1)
|
|
# child.expect(".*import pytest.*")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
child.expect("1 error")
|
|
self.flush(child)
|
|
|
|
def test_pdb_interaction_on_internal_error(self, testdir):
|
|
testdir.makeconftest(
|
|
"""
|
|
def pytest_runtest_protocol():
|
|
0/0
|
|
"""
|
|
)
|
|
p1 = testdir.makepyfile("def test_func(): pass")
|
|
child = testdir.spawn_pytest("--pdb %s" % p1)
|
|
# child.expect(".*import pytest.*")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
self.flush(child)
|
|
|
|
def test_pdb_interaction_capturing_simple(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
def test_1():
|
|
i = 0
|
|
print ("hello17")
|
|
pytest.set_trace()
|
|
x = 3
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(str(p1))
|
|
child.expect("test_1")
|
|
child.expect("x = 3")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf-8")
|
|
assert "1 failed" in rest
|
|
assert "def test_1" in rest
|
|
assert "hello17" in rest # out is captured
|
|
self.flush(child)
|
|
|
|
def test_pdb_set_trace_interception(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pdb
|
|
def test_1():
|
|
pdb.set_trace()
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(str(p1))
|
|
child.expect("test_1")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
assert "reading from stdin while output" not in rest
|
|
self.flush(child)
|
|
|
|
def test_pdb_and_capsys(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
def test_1(capsys):
|
|
print ("hello1")
|
|
pytest.set_trace()
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(str(p1))
|
|
child.expect("test_1")
|
|
child.send("capsys.readouterr()\n")
|
|
child.expect("hello1")
|
|
child.sendeof()
|
|
child.read()
|
|
self.flush(child)
|
|
|
|
def test_set_trace_capturing_afterwards(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pdb
|
|
def test_1():
|
|
pdb.set_trace()
|
|
def test_2():
|
|
print ("hello")
|
|
assert 0
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(str(p1))
|
|
child.expect("test_1")
|
|
child.send("c\n")
|
|
child.expect("test_2")
|
|
child.expect("Captured")
|
|
child.expect("hello")
|
|
child.sendeof()
|
|
child.read()
|
|
self.flush(child)
|
|
|
|
def test_pdb_interaction_doctest(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
def function_1():
|
|
'''
|
|
>>> i = 0
|
|
>>> assert i == 1
|
|
'''
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--doctest-modules --pdb %s" % p1)
|
|
child.expect("(Pdb)")
|
|
child.sendline("i")
|
|
child.expect("0")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
self.flush(child)
|
|
|
|
def test_pdb_interaction_capturing_twice(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
def test_1():
|
|
i = 0
|
|
print ("hello17")
|
|
pytest.set_trace()
|
|
x = 3
|
|
print ("hello18")
|
|
pytest.set_trace()
|
|
x = 4
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(str(p1))
|
|
child.expect("test_1")
|
|
child.expect("x = 3")
|
|
child.expect("(Pdb)")
|
|
child.sendline("c")
|
|
child.expect("x = 4")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
assert "def test_1" in rest
|
|
assert "hello17" in rest # out is captured
|
|
assert "hello18" in rest # out is captured
|
|
self.flush(child)
|
|
|
|
def test_pdb_used_outside_test(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
pytest.set_trace()
|
|
x = 5
|
|
"""
|
|
)
|
|
child = testdir.spawn("{} {}".format(sys.executable, p1))
|
|
child.expect("x = 5")
|
|
child.sendeof()
|
|
self.flush(child)
|
|
|
|
def test_pdb_used_in_generate_tests(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
def pytest_generate_tests(metafunc):
|
|
pytest.set_trace()
|
|
x = 5
|
|
def test_foo(a):
|
|
pass
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(str(p1))
|
|
child.expect("x = 5")
|
|
child.sendeof()
|
|
self.flush(child)
|
|
|
|
def test_pdb_collection_failure_is_shown(self, testdir):
|
|
p1 = testdir.makepyfile("xxx")
|
|
result = testdir.runpytest_subprocess("--pdb", p1)
|
|
result.stdout.fnmatch_lines(["*NameError*xxx*", "*1 error*"])
|
|
|
|
def test_enter_pdb_hook_is_called(self, testdir):
|
|
testdir.makeconftest(
|
|
"""
|
|
def pytest_enter_pdb(config):
|
|
assert config.testing_verification == 'configured'
|
|
print 'enter_pdb_hook'
|
|
|
|
def pytest_configure(config):
|
|
config.testing_verification = 'configured'
|
|
"""
|
|
)
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
|
|
def test_foo():
|
|
pytest.set_trace()
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(str(p1))
|
|
child.expect("enter_pdb_hook")
|
|
child.send("c\n")
|
|
child.sendeof()
|
|
self.flush(child)
|
|
|
|
def test_pdb_custom_cls(self, testdir, custom_pdb_calls):
|
|
p1 = testdir.makepyfile("""xxx """)
|
|
result = testdir.runpytest_inprocess("--pdb", "--pdbcls=_pytest:_CustomPdb", p1)
|
|
result.stdout.fnmatch_lines(["*NameError*xxx*", "*1 error*"])
|
|
assert custom_pdb_calls == ["init", "reset", "interaction"]
|
|
|
|
def test_pdb_custom_cls_without_pdb(self, testdir, custom_pdb_calls):
|
|
p1 = testdir.makepyfile("""xxx """)
|
|
result = testdir.runpytest_inprocess("--pdbcls=_pytest:_CustomPdb", p1)
|
|
result.stdout.fnmatch_lines(["*NameError*xxx*", "*1 error*"])
|
|
assert custom_pdb_calls == []
|
|
|
|
def test_pdb_custom_cls_with_settrace(self, testdir, monkeypatch):
|
|
testdir.makepyfile(
|
|
custom_pdb="""
|
|
class CustomPdb(object):
|
|
def set_trace(*args, **kwargs):
|
|
print 'custom set_trace>'
|
|
"""
|
|
)
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
|
|
def test_foo():
|
|
pytest.set_trace()
|
|
"""
|
|
)
|
|
monkeypatch.setenv("PYTHONPATH", str(testdir.tmpdir))
|
|
child = testdir.spawn_pytest("--pdbcls=custom_pdb:CustomPdb %s" % str(p1))
|
|
|
|
child.expect("custom set_trace>")
|
|
self.flush(child)
|
|
|
|
|
|
class TestDebuggingBreakpoints(object):
|
|
def test_supports_breakpoint_module_global(self):
|
|
"""
|
|
Test that supports breakpoint global marks on Python 3.7+ and not on
|
|
CPython 3.5, 2.7
|
|
"""
|
|
if sys.version_info.major == 3 and sys.version_info.minor >= 7:
|
|
assert SUPPORTS_BREAKPOINT_BUILTIN is True
|
|
if sys.version_info.major == 3 and sys.version_info.minor == 5:
|
|
assert SUPPORTS_BREAKPOINT_BUILTIN is False
|
|
if sys.version_info.major == 2 and sys.version_info.minor == 7:
|
|
assert SUPPORTS_BREAKPOINT_BUILTIN is False
|
|
|
|
@pytest.mark.skipif(
|
|
not SUPPORTS_BREAKPOINT_BUILTIN, reason="Requires breakpoint() builtin"
|
|
)
|
|
@pytest.mark.parametrize("arg", ["--pdb", ""])
|
|
def test_sys_breakpointhook_configure_and_unconfigure(self, testdir, arg):
|
|
"""
|
|
Test that sys.breakpointhook is set to the custom Pdb class once configured, test that
|
|
hook is reset to system value once pytest has been unconfigured
|
|
"""
|
|
testdir.makeconftest(
|
|
"""
|
|
import sys
|
|
from pytest import hookimpl
|
|
from _pytest.debugging import pytestPDB
|
|
|
|
def pytest_configure(config):
|
|
config._cleanup.append(check_restored)
|
|
|
|
def check_restored():
|
|
assert sys.breakpointhook == sys.__breakpointhook__
|
|
|
|
def test_check():
|
|
assert sys.breakpointhook == pytestPDB.set_trace
|
|
"""
|
|
)
|
|
testdir.makepyfile(
|
|
"""
|
|
def test_nothing(): pass
|
|
"""
|
|
)
|
|
args = (arg,) if arg else ()
|
|
result = testdir.runpytest_subprocess(*args)
|
|
result.stdout.fnmatch_lines(["*1 passed in *"])
|
|
|
|
@pytest.mark.skipif(
|
|
not SUPPORTS_BREAKPOINT_BUILTIN, reason="Requires breakpoint() builtin"
|
|
)
|
|
def test_pdb_custom_cls(self, testdir, custom_debugger_hook):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def test_nothing():
|
|
breakpoint()
|
|
"""
|
|
)
|
|
result = testdir.runpytest_inprocess(
|
|
"--pdb", "--pdbcls=_pytest:_CustomDebugger", p1
|
|
)
|
|
result.stdout.fnmatch_lines(["*CustomDebugger*", "*1 passed*"])
|
|
assert custom_debugger_hook == ["init", "set_trace"]
|
|
|
|
@pytest.mark.parametrize("arg", ["--pdb", ""])
|
|
@pytest.mark.skipif(
|
|
not SUPPORTS_BREAKPOINT_BUILTIN, reason="Requires breakpoint() builtin"
|
|
)
|
|
def test_environ_custom_class(self, testdir, custom_debugger_hook, arg):
|
|
testdir.makeconftest(
|
|
"""
|
|
import os
|
|
import sys
|
|
|
|
os.environ['PYTHONBREAKPOINT'] = '_pytest._CustomDebugger.set_trace'
|
|
|
|
def pytest_configure(config):
|
|
config._cleanup.append(check_restored)
|
|
|
|
def check_restored():
|
|
assert sys.breakpointhook == sys.__breakpointhook__
|
|
|
|
def test_check():
|
|
import _pytest
|
|
assert sys.breakpointhook is _pytest._CustomDebugger.set_trace
|
|
"""
|
|
)
|
|
testdir.makepyfile(
|
|
"""
|
|
def test_nothing(): pass
|
|
"""
|
|
)
|
|
args = (arg,) if arg else ()
|
|
result = testdir.runpytest_subprocess(*args)
|
|
result.stdout.fnmatch_lines(["*1 passed in *"])
|
|
|
|
@pytest.mark.skipif(
|
|
not SUPPORTS_BREAKPOINT_BUILTIN, reason="Requires breakpoint() builtin"
|
|
)
|
|
@pytest.mark.skipif(
|
|
not _ENVIRON_PYTHONBREAKPOINT == "",
|
|
reason="Requires breakpoint() default value",
|
|
)
|
|
def test_sys_breakpoint_interception(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
breakpoint()
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(str(p1))
|
|
child.expect("test_1")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
assert "reading from stdin while output" not in rest
|
|
TestPDB.flush(child)
|
|
|
|
@pytest.mark.skipif(
|
|
not SUPPORTS_BREAKPOINT_BUILTIN, reason="Requires breakpoint() builtin"
|
|
)
|
|
def test_pdb_not_altered(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
import pdb
|
|
def test_1():
|
|
pdb.set_trace()
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest(str(p1))
|
|
child.expect("test_1")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 failed" in rest
|
|
assert "reading from stdin while output" not in rest
|
|
TestPDB.flush(child)
|
|
|
|
|
|
class TestTraceOption:
|
|
def test_trace_sets_breakpoint(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
assert True
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--trace " + str(p1))
|
|
child.expect("test_1")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 passed" in rest
|
|
assert "reading from stdin while output" not in rest
|
|
TestPDB.flush(child)
|
|
|
|
def test_trace_against_yield_test(self, testdir):
|
|
p1 = testdir.makepyfile(
|
|
"""
|
|
def is_equal(a, b):
|
|
assert a == b
|
|
|
|
def test_1():
|
|
yield is_equal, 1, 1
|
|
"""
|
|
)
|
|
child = testdir.spawn_pytest("--trace " + str(p1))
|
|
child.expect("is_equal")
|
|
child.expect("(Pdb)")
|
|
child.sendeof()
|
|
rest = child.read().decode("utf8")
|
|
assert "1 passed" in rest
|
|
assert "reading from stdin while output" not in rest
|
|
TestPDB.flush(child)
|