當測試失敗時，打印的原因報告有關測試文件、測試類和測試用例，而跳過的測試用例僅報告測試文件和調用跳過的行。這是一個測試示例：#!/usr/bin/env pytestimport [email protected](reason="Reason of failure")def test_1(): pytest.fail("This will fail here")@pytest.mark.skip(reason="Reason of skipping")def test_2(): pytest.fail("This will fail here")這是實際結果：pytest test_file.py -rsx============================= test session starts =============================platform linux -- Python 3.5.2, pytest-4.4.1, py-1.7.0, pluggy-0.9.0rootdir: /home/ashot/questionscollected 2 items test_file.py xs [100%]=========================== short test summary info ===========================SKIPPED [1] test_file.py:9: Reason of skippingXFAIL test_file.py::test_1 Reason of failure==================== 1 skipped, 1 xfailed in 0.05 seconds =====================但我希望得到類似的東西：pytest test_file.py -rsx============================= test session starts =============================platform linux -- Python 3.5.2, pytest-4.4.1, py-1.7.0, pluggy-0.9.0rootdir: /home/ashot/questionscollected 2 items test_file.py xs [100%]=========================== short test summary info ===========================XFAIL test_file.py::test_1: Reason of failureSKIPPED test_file.py::test_2: Reason of skipping==================== 1 skipped, 1 xfailed in 0.05 seconds =====================
2 回答
手掌心
TA貢獻1942條經驗 獲得超3個贊
您有兩種可能的方法來實現這一目標。快速而骯臟的方式：只需重新定義_pytest.skipping.show_xfailed您的test_file.py：
import _pytest
def custom_show_xfailed(terminalreporter, lines):
xfailed = terminalreporter.stats.get("xfailed")
if xfailed:
for rep in xfailed:
pos = terminalreporter.config.cwd_relative_nodeid(rep.nodeid)
reason = rep.wasxfail
s = "XFAIL %s" % (pos,)
if reason:
s += ": " + str(reason)
lines.append(s)
# show_xfailed_bkp = _pytest.skipping.show_xfailed
_pytest.skipping.show_xfailed = custom_show_xfailed
... your tests
（不是那么）干凈的方法：conftest.py在與您的相同目錄中創建一個文件test_file.py，并添加一個鉤子：
import pytest
import _pytest
def custom_show_xfailed(terminalreporter, lines):
xfailed = terminalreporter.stats.get("xfailed")
if xfailed:
for rep in xfailed:
pos = terminalreporter.config.cwd_relative_nodeid(rep.nodeid)
reason = rep.wasxfail
s = "XFAIL %s" % (pos,)
if reason:
s += ": " + str(reason)
lines.append(s)
@pytest.hookimpl(tryfirst=True)
def pytest_terminal_summary(terminalreporter):
tr = terminalreporter
if not tr.reportchars:
return
lines = []
for char in tr.reportchars:
if char == "x":
custom_show_xfailed(terminalreporter, lines)
elif char == "X":
_pytest.skipping.show_xpassed(terminalreporter, lines)
elif char in "fF":
_pytest.skipping.show_simple(terminalreporter, lines, 'failed', "FAIL %s")
elif char in "sS":
_pytest.skipping.show_skipped(terminalreporter, lines)
elif char == "E":
_pytest.skipping.show_simple(terminalreporter, lines, 'error', "ERROR %s")
elif char == 'p':
_pytest.skipping.show_simple(terminalreporter, lines, 'passed', "PASSED %s")
if lines:
tr._tw.sep("=", "short test summary info")
for line in lines:
tr._tw.line(line)
tr.reportchars = [] # to avoid further output
第二種方法是大材小用，因為你必須重新定義整個pytest_terminal_summary.
Smart貓小萌
TA貢獻1911條經驗 獲得超7個贊
感謝這個答案，我發現以下解決方案非常適合我。我已經在conftest.py我的測試套件的根目錄中創建了具有以下內容的文件：
import _pytest.skipping as s
def show_xfailed(tr, lines):
for rep in tr.stats.get("xfailed", []):
pos = tr.config.cwd_relative_nodeid(rep.nodeid)
reason = rep.wasxfail
s = "XFAIL\t%s" % pos
if reason:
s += ": " + str(reason)
lines.append(s)
s.REPORTCHAR_ACTIONS["x"] = show_xfailed
def show_skipped(tr, lines):
for rep in tr.stats.get("skipped", []):
pos = tr.config.cwd_relative_nodeid(rep.nodeid)
reason = rep.longrepr[-1]
if reason.startswith("Skipped: "):
reason = reason[9:]
verbose_word = s._get_report_str(tr.config, report=rep)
lines.append("%s\t%s: %s" % (verbose_word, pos, reason))
s.REPORTCHAR_ACTIONS["s"] = show_skipped
s.REPORTCHAR_ACTIONS["S"] = show_skipped
現在我得到以下輸出：
./test_file.py -rsx
============================= test session starts =============================
platform linux -- Python 3.5.2, pytest-4.4.1, py-1.7.0, pluggy-0.9.0
rootdir: /home/ashot/questions
collected 2 items
test_file.py xs [100%]
=========================== short test summary info ===========================
SKIPPED test_file.py::test_2: Reason of skipping
XFAIL test_file.py::test_1: Reason of failure
==================== 1 skipped, 1 xfailed in 0.05 seconds =====================
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