test_ok1/testing/test_reports.py

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import pytest
from _pytest.pathlib import Path
from _pytest.reports import CollectReport
from _pytest.reports import TestReport
class TestReportSerialization(object):
def test_xdist_longrepr_to_str_issue_241(self, testdir):
"""
Regarding issue pytest-xdist#241
This test came originally from test_remote.py in xdist (ca03269).
"""
testdir.makepyfile(
"""
def test_a(): assert False
def test_b(): pass
"""
)
reprec = testdir.inline_run()
reports = reprec.getreports("pytest_runtest_logreport")
assert len(reports) == 6
test_a_call = reports[1]
assert test_a_call.when == "call"
assert test_a_call.outcome == "failed"
assert test_a_call._to_json()["longrepr"]["reprtraceback"]["style"] == "long"
test_b_call = reports[4]
assert test_b_call.when == "call"
assert test_b_call.outcome == "passed"
assert test_b_call._to_json()["longrepr"] is None
def test_xdist_report_longrepr_reprcrash_130(self, testdir):
"""Regarding issue pytest-xdist#130
This test came originally from test_remote.py in xdist (ca03269).
"""
reprec = testdir.inline_runsource(
"""
def test_fail():
assert False, 'Expected Message'
"""
)
reports = reprec.getreports("pytest_runtest_logreport")
assert len(reports) == 3
rep = reports[1]
added_section = ("Failure Metadata", str("metadata metadata"), "*")
rep.longrepr.sections.append(added_section)
d = rep._to_json()
a = TestReport._from_json(d)
# Check assembled == rep
assert a.__dict__.keys() == rep.__dict__.keys()
for key in rep.__dict__.keys():
if key != "longrepr":
assert getattr(a, key) == getattr(rep, key)
assert rep.longrepr.reprcrash.lineno == a.longrepr.reprcrash.lineno
assert rep.longrepr.reprcrash.message == a.longrepr.reprcrash.message
assert rep.longrepr.reprcrash.path == a.longrepr.reprcrash.path
assert rep.longrepr.reprtraceback.entrysep == a.longrepr.reprtraceback.entrysep
assert (
rep.longrepr.reprtraceback.extraline == a.longrepr.reprtraceback.extraline
)
assert rep.longrepr.reprtraceback.style == a.longrepr.reprtraceback.style
assert rep.longrepr.sections == a.longrepr.sections
# Missing section attribute PR171
assert added_section in a.longrepr.sections
def test_reprentries_serialization_170(self, testdir):
"""Regarding issue pytest-xdist#170
This test came originally from test_remote.py in xdist (ca03269).
"""
from _pytest._code.code import ReprEntry
reprec = testdir.inline_runsource(
"""
def test_repr_entry():
x = 0
assert x
""",
"--showlocals",
)
reports = reprec.getreports("pytest_runtest_logreport")
assert len(reports) == 3
rep = reports[1]
d = rep._to_json()
a = TestReport._from_json(d)
rep_entries = rep.longrepr.reprtraceback.reprentries
a_entries = a.longrepr.reprtraceback.reprentries
for i in range(len(a_entries)):
assert isinstance(rep_entries[i], ReprEntry)
assert rep_entries[i].lines == a_entries[i].lines
assert rep_entries[i].reprfileloc.lineno == a_entries[i].reprfileloc.lineno
assert (
rep_entries[i].reprfileloc.message == a_entries[i].reprfileloc.message
)
assert rep_entries[i].reprfileloc.path == a_entries[i].reprfileloc.path
assert rep_entries[i].reprfuncargs.args == a_entries[i].reprfuncargs.args
assert rep_entries[i].reprlocals.lines == a_entries[i].reprlocals.lines
assert rep_entries[i].style == a_entries[i].style
def test_reprentries_serialization_196(self, testdir):
"""Regarding issue pytest-xdist#196
This test came originally from test_remote.py in xdist (ca03269).
"""
from _pytest._code.code import ReprEntryNative
reprec = testdir.inline_runsource(
"""
def test_repr_entry_native():
x = 0
assert x
""",
"--tb=native",
)
reports = reprec.getreports("pytest_runtest_logreport")
assert len(reports) == 3
rep = reports[1]
d = rep._to_json()
a = TestReport._from_json(d)
rep_entries = rep.longrepr.reprtraceback.reprentries
a_entries = a.longrepr.reprtraceback.reprentries
for i in range(len(a_entries)):
assert isinstance(rep_entries[i], ReprEntryNative)
assert rep_entries[i].lines == a_entries[i].lines
def test_itemreport_outcomes(self, testdir):
"""
This test came originally from test_remote.py in xdist (ca03269).
"""
reprec = testdir.inline_runsource(
"""
import py
def test_pass(): pass
def test_fail(): 0/0
@py.test.mark.skipif("True")
def test_skip(): pass
def test_skip_imperative():
py.test.skip("hello")
@py.test.mark.xfail("True")
def test_xfail(): 0/0
def test_xfail_imperative():
py.test.xfail("hello")
"""
)
reports = reprec.getreports("pytest_runtest_logreport")
assert len(reports) == 17 # with setup/teardown "passed" reports
for rep in reports:
d = rep._to_json()
newrep = TestReport._from_json(d)
assert newrep.passed == rep.passed
assert newrep.failed == rep.failed
assert newrep.skipped == rep.skipped
if newrep.skipped and not hasattr(newrep, "wasxfail"):
assert len(newrep.longrepr) == 3
assert newrep.outcome == rep.outcome
assert newrep.when == rep.when
assert newrep.keywords == rep.keywords
if rep.failed:
assert newrep.longreprtext == rep.longreprtext
def test_collectreport_passed(self, testdir):
"""This test came originally from test_remote.py in xdist (ca03269)."""
reprec = testdir.inline_runsource("def test_func(): pass")
reports = reprec.getreports("pytest_collectreport")
for rep in reports:
d = rep._to_json()
newrep = CollectReport._from_json(d)
assert newrep.passed == rep.passed
assert newrep.failed == rep.failed
assert newrep.skipped == rep.skipped
def test_collectreport_fail(self, testdir):
"""This test came originally from test_remote.py in xdist (ca03269)."""
reprec = testdir.inline_runsource("qwe abc")
reports = reprec.getreports("pytest_collectreport")
assert reports
for rep in reports:
d = rep._to_json()
newrep = CollectReport._from_json(d)
assert newrep.passed == rep.passed
assert newrep.failed == rep.failed
assert newrep.skipped == rep.skipped
if rep.failed:
assert newrep.longrepr == str(rep.longrepr)
def test_extended_report_deserialization(self, testdir):
"""This test came originally from test_remote.py in xdist (ca03269)."""
reprec = testdir.inline_runsource("qwe abc")
reports = reprec.getreports("pytest_collectreport")
assert reports
for rep in reports:
rep.extra = True
d = rep._to_json()
newrep = CollectReport._from_json(d)
assert newrep.extra
assert newrep.passed == rep.passed
assert newrep.failed == rep.failed
assert newrep.skipped == rep.skipped
if rep.failed:
assert newrep.longrepr == str(rep.longrepr)
def test_paths_support(self, testdir):
"""Report attributes which are py.path or pathlib objects should become strings."""
testdir.makepyfile(
"""
def test_a():
assert False
"""
)
reprec = testdir.inline_run()
reports = reprec.getreports("pytest_runtest_logreport")
assert len(reports) == 3
test_a_call = reports[1]
test_a_call.path1 = testdir.tmpdir
test_a_call.path2 = Path(testdir.tmpdir)
data = test_a_call._to_json()
assert data["path1"] == str(testdir.tmpdir)
assert data["path2"] == str(testdir.tmpdir)
def test_unserialization_failure(self, testdir):
"""Check handling of failure during unserialization of report types."""
testdir.makepyfile(
"""
def test_a():
assert False
"""
)
reprec = testdir.inline_run()
reports = reprec.getreports("pytest_runtest_logreport")
assert len(reports) == 3
test_a_call = reports[1]
data = test_a_call._to_json()
entry = data["longrepr"]["reprtraceback"]["reprentries"][0]
assert entry["type"] == "ReprEntry"
entry["type"] = "Unknown"
with pytest.raises(
RuntimeError, match="INTERNALERROR: Unknown entry type returned: Unknown"
):
TestReport._from_json(data)
class TestHooks:
"""Test that the hooks are working correctly for plugins"""
def test_test_report(self, testdir, pytestconfig):
testdir.makepyfile(
"""
def test_a(): assert False
def test_b(): pass
"""
)
reprec = testdir.inline_run()
reports = reprec.getreports("pytest_runtest_logreport")
assert len(reports) == 6
for rep in reports:
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data = pytestconfig.hook.pytest_report_to_serializable(
config=pytestconfig, report=rep
)
assert data["_report_type"] == "TestReport"
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new_rep = pytestconfig.hook.pytest_report_from_serializable(
config=pytestconfig, data=data
)
assert new_rep.nodeid == rep.nodeid
assert new_rep.when == rep.when
assert new_rep.outcome == rep.outcome
def test_collect_report(self, testdir, pytestconfig):
testdir.makepyfile(
"""
def test_a(): assert False
def test_b(): pass
"""
)
reprec = testdir.inline_run()
reports = reprec.getreports("pytest_collectreport")
assert len(reports) == 2
for rep in reports:
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data = pytestconfig.hook.pytest_report_to_serializable(
config=pytestconfig, report=rep
)
assert data["_report_type"] == "CollectReport"
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new_rep = pytestconfig.hook.pytest_report_from_serializable(
config=pytestconfig, data=data
)
assert new_rep.nodeid == rep.nodeid
assert new_rep.when == "collect"
assert new_rep.outcome == rep.outcome
@pytest.mark.parametrize(
"hook_name", ["pytest_runtest_logreport", "pytest_collectreport"]
)
def test_invalid_report_types(self, testdir, pytestconfig, hook_name):
testdir.makepyfile(
"""
def test_a(): pass
"""
)
reprec = testdir.inline_run()
reports = reprec.getreports(hook_name)
assert reports
rep = reports[0]
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data = pytestconfig.hook.pytest_report_to_serializable(
config=pytestconfig, report=rep
)
data["_report_type"] = "Unknown"
with pytest.raises(AssertionError):
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_ = pytestconfig.hook.pytest_report_from_serializable(
config=pytestconfig, data=data
)