960 lines
30 KiB
Python
960 lines
30 KiB
Python
from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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import os
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import shutil
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import sys
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import textwrap
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import py
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import pytest
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from _pytest.main import EXIT_NOTESTSCOLLECTED
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pytest_plugins = ("pytester",)
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class TestNewAPI(object):
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def test_config_cache_makedir(self, testdir):
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testdir.makeini("[pytest]")
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config = testdir.parseconfigure()
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with pytest.raises(ValueError):
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config.cache.makedir("key/name")
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p = config.cache.makedir("name")
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assert p.check()
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def test_config_cache_dataerror(self, testdir):
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testdir.makeini("[pytest]")
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config = testdir.parseconfigure()
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cache = config.cache
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pytest.raises(TypeError, lambda: cache.set("key/name", cache))
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config.cache.set("key/name", 0)
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config.cache._getvaluepath("key/name").write_bytes(b"123invalid")
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val = config.cache.get("key/name", -2)
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assert val == -2
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@pytest.mark.filterwarnings("default")
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def test_cache_writefail_cachfile_silent(self, testdir):
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testdir.makeini("[pytest]")
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testdir.tmpdir.join(".pytest_cache").write("gone wrong")
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config = testdir.parseconfigure()
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cache = config.cache
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cache.set("test/broken", [])
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@pytest.mark.skipif(sys.platform.startswith("win"), reason="no chmod on windows")
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@pytest.mark.filterwarnings(
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"ignore:could not create cache path:pytest.PytestWarning"
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)
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def test_cache_writefail_permissions(self, testdir):
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testdir.makeini("[pytest]")
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testdir.tmpdir.ensure_dir(".pytest_cache").chmod(0)
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config = testdir.parseconfigure()
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cache = config.cache
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cache.set("test/broken", [])
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@pytest.mark.skipif(sys.platform.startswith("win"), reason="no chmod on windows")
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@pytest.mark.filterwarnings("default")
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def test_cache_failure_warns(self, testdir):
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testdir.tmpdir.ensure_dir(".pytest_cache").chmod(0)
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testdir.makepyfile(
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"""
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def test_error():
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raise Exception
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"""
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)
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result = testdir.runpytest("-rw")
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assert result.ret == 1
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# warnings from nodeids, lastfailed, and stepwise
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result.stdout.fnmatch_lines(["*could not create cache path*", "*3 warnings*"])
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def test_config_cache(self, testdir):
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testdir.makeconftest(
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"""
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def pytest_configure(config):
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# see that we get cache information early on
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assert hasattr(config, "cache")
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"""
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)
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testdir.makepyfile(
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"""
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def test_session(pytestconfig):
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assert hasattr(pytestconfig, "cache")
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"""
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)
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result = testdir.runpytest()
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assert result.ret == 0
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result.stdout.fnmatch_lines(["*1 passed*"])
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def test_cachefuncarg(self, testdir):
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testdir.makepyfile(
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"""
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import pytest
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def test_cachefuncarg(cache):
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val = cache.get("some/thing", None)
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assert val is None
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cache.set("some/thing", [1])
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pytest.raises(TypeError, lambda: cache.get("some/thing"))
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val = cache.get("some/thing", [])
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assert val == [1]
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"""
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)
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result = testdir.runpytest()
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assert result.ret == 0
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result.stdout.fnmatch_lines(["*1 passed*"])
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def test_custom_rel_cache_dir(self, testdir):
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rel_cache_dir = os.path.join("custom_cache_dir", "subdir")
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testdir.makeini(
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"""
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[pytest]
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cache_dir = {cache_dir}
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""".format(
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cache_dir=rel_cache_dir
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)
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)
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testdir.makepyfile(test_errored="def test_error():\n assert False")
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testdir.runpytest()
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assert testdir.tmpdir.join(rel_cache_dir).isdir()
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def test_custom_abs_cache_dir(self, testdir, tmpdir_factory):
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tmp = str(tmpdir_factory.mktemp("tmp"))
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abs_cache_dir = os.path.join(tmp, "custom_cache_dir")
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testdir.makeini(
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"""
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[pytest]
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cache_dir = {cache_dir}
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""".format(
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cache_dir=abs_cache_dir
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)
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)
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testdir.makepyfile(test_errored="def test_error():\n assert False")
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testdir.runpytest()
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assert py.path.local(abs_cache_dir).isdir()
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def test_custom_cache_dir_with_env_var(self, testdir, monkeypatch):
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monkeypatch.setenv("env_var", "custom_cache_dir")
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testdir.makeini(
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"""
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[pytest]
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cache_dir = {cache_dir}
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""".format(
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cache_dir="$env_var"
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)
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)
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testdir.makepyfile(test_errored="def test_error():\n assert False")
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testdir.runpytest()
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assert testdir.tmpdir.join("custom_cache_dir").isdir()
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@pytest.mark.parametrize("env", ((), ("TOX_ENV_DIR", "/tox_env_dir")))
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def test_cache_reportheader(env, testdir, monkeypatch):
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testdir.makepyfile("""def test_foo(): pass""")
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if env:
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monkeypatch.setenv(*env)
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expected = os.path.join(env[1], ".pytest_cache")
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else:
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monkeypatch.delenv("TOX_ENV_DIR", raising=False)
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expected = ".pytest_cache"
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result = testdir.runpytest("-v")
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result.stdout.fnmatch_lines(["cachedir: %s" % expected])
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def test_cache_reportheader_external_abspath(testdir, tmpdir_factory):
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external_cache = tmpdir_factory.mktemp(
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"test_cache_reportheader_external_abspath_abs"
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)
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testdir.makepyfile(
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"""
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def test_hello():
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pass
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"""
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)
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testdir.makeini(
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"""
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[pytest]
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cache_dir = {abscache}
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""".format(
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abscache=external_cache
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)
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)
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result = testdir.runpytest("-v")
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result.stdout.fnmatch_lines(
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["cachedir: {abscache}".format(abscache=external_cache)]
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)
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def test_cache_show(testdir):
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result = testdir.runpytest("--cache-show")
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assert result.ret == 0
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result.stdout.fnmatch_lines(["*cache is empty*"])
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testdir.makeconftest(
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"""
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def pytest_configure(config):
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config.cache.set("my/name", [1,2,3])
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config.cache.set("other/some", {1:2})
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dp = config.cache.makedir("mydb")
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dp.ensure("hello")
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dp.ensure("world")
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"""
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)
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result = testdir.runpytest()
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assert result.ret == 5 # no tests executed
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result = testdir.runpytest("--cache-show")
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result.stdout.fnmatch_lines_random(
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[
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"*cachedir:*",
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"-*cache values*-",
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"*my/name contains:",
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" [1, 2, 3]",
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"*other/some contains*",
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" {*1*: 2}",
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"-*cache directories*-",
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"*mydb/hello*length 0*",
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"*mydb/world*length 0*",
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]
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)
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class TestLastFailed(object):
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def test_lastfailed_usecase(self, testdir, monkeypatch):
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monkeypatch.setenv("PYTHONDONTWRITEBYTECODE", "1")
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p = testdir.makepyfile(
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"""
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def test_1():
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assert 0
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def test_2():
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assert 0
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def test_3():
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assert 1
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"""
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)
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result = testdir.runpytest()
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result.stdout.fnmatch_lines(["*2 failed*"])
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p.write(
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textwrap.dedent(
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"""\
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def test_1():
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assert 1
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def test_2():
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assert 1
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def test_3():
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assert 0
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"""
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)
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)
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result = testdir.runpytest("--lf")
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result.stdout.fnmatch_lines(["*2 passed*1 desel*"])
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result = testdir.runpytest("--lf")
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result.stdout.fnmatch_lines(
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[
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"collected 3 items",
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"run-last-failure: no previously failed tests, not deselecting items.",
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"*1 failed*2 passed*",
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]
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)
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result = testdir.runpytest("--lf", "--cache-clear")
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result.stdout.fnmatch_lines(["*1 failed*2 passed*"])
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# Run this again to make sure clear-cache is robust
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if os.path.isdir(".pytest_cache"):
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shutil.rmtree(".pytest_cache")
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result = testdir.runpytest("--lf", "--cache-clear")
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result.stdout.fnmatch_lines(["*1 failed*2 passed*"])
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def test_failedfirst_order(self, testdir):
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testdir.tmpdir.join("test_a.py").write(
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textwrap.dedent(
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"""\
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def test_always_passes():
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assert 1
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"""
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)
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)
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testdir.tmpdir.join("test_b.py").write(
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textwrap.dedent(
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"""\
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def test_always_fails():
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assert 0
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"""
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)
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)
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result = testdir.runpytest()
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# Test order will be collection order; alphabetical
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result.stdout.fnmatch_lines(["test_a.py*", "test_b.py*"])
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result = testdir.runpytest("--ff")
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# Test order will be failing tests firs
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result.stdout.fnmatch_lines(["test_b.py*", "test_a.py*"])
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def test_lastfailed_failedfirst_order(self, testdir):
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testdir.makepyfile(
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**{
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"test_a.py": """\
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def test_always_passes():
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assert 1
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""",
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"test_b.py": """\
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def test_always_fails():
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assert 0
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""",
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}
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)
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result = testdir.runpytest()
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# Test order will be collection order; alphabetical
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result.stdout.fnmatch_lines(["test_a.py*", "test_b.py*"])
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result = testdir.runpytest("--lf", "--ff")
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# Test order will be failing tests firs
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result.stdout.fnmatch_lines(["test_b.py*"])
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assert "test_a.py" not in result.stdout.str()
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def test_lastfailed_difference_invocations(self, testdir, monkeypatch):
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monkeypatch.setenv("PYTHONDONTWRITEBYTECODE", "1")
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testdir.makepyfile(
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test_a="""\
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def test_a1():
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assert 0
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def test_a2():
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assert 1
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""",
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test_b="""\
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def test_b1():
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assert 0
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""",
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)
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p = testdir.tmpdir.join("test_a.py")
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p2 = testdir.tmpdir.join("test_b.py")
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result = testdir.runpytest()
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result.stdout.fnmatch_lines(["*2 failed*"])
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result = testdir.runpytest("--lf", p2)
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result.stdout.fnmatch_lines(["*1 failed*"])
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p2.write(
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textwrap.dedent(
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"""\
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def test_b1():
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assert 1
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"""
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)
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)
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result = testdir.runpytest("--lf", p2)
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result.stdout.fnmatch_lines(["*1 passed*"])
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result = testdir.runpytest("--lf", p)
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result.stdout.fnmatch_lines(["*1 failed*1 desel*"])
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def test_lastfailed_usecase_splice(self, testdir, monkeypatch):
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monkeypatch.setenv("PYTHONDONTWRITEBYTECODE", "1")
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testdir.makepyfile(
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"""\
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def test_1():
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assert 0
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"""
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)
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p2 = testdir.tmpdir.join("test_something.py")
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p2.write(
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textwrap.dedent(
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"""\
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def test_2():
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assert 0
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"""
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)
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)
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result = testdir.runpytest()
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result.stdout.fnmatch_lines(["*2 failed*"])
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result = testdir.runpytest("--lf", p2)
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result.stdout.fnmatch_lines(["*1 failed*"])
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result = testdir.runpytest("--lf")
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result.stdout.fnmatch_lines(["*2 failed*"])
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def test_lastfailed_xpass(self, testdir):
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testdir.inline_runsource(
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"""
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import pytest
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@pytest.mark.xfail
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def test_hello():
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assert 1
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"""
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)
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config = testdir.parseconfigure()
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lastfailed = config.cache.get("cache/lastfailed", -1)
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assert lastfailed == -1
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def test_non_serializable_parametrize(self, testdir):
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"""Test that failed parametrized tests with unmarshable parameters
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don't break pytest-cache.
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"""
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testdir.makepyfile(
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r"""
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import pytest
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@pytest.mark.parametrize('val', [
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b'\xac\x10\x02G',
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])
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def test_fail(val):
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assert False
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"""
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)
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result = testdir.runpytest()
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result.stdout.fnmatch_lines(["*1 failed in*"])
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def test_terminal_report_lastfailed(self, testdir):
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test_a = testdir.makepyfile(
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test_a="""
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def test_a1():
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pass
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def test_a2():
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pass
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"""
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)
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test_b = testdir.makepyfile(
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test_b="""
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def test_b1():
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assert 0
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def test_b2():
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assert 0
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"""
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)
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result = testdir.runpytest()
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result.stdout.fnmatch_lines(["collected 4 items", "*2 failed, 2 passed in*"])
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result = testdir.runpytest("--lf")
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result.stdout.fnmatch_lines(
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[
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"collected 4 items / 2 deselected / 2 selected",
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"run-last-failure: rerun previous 2 failures",
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"*2 failed, 2 deselected in*",
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]
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)
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result = testdir.runpytest(test_a, "--lf")
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result.stdout.fnmatch_lines(
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[
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"collected 2 items",
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"run-last-failure: 2 known failures not in selected tests",
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"*2 passed in*",
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]
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)
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result = testdir.runpytest(test_b, "--lf")
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result.stdout.fnmatch_lines(
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[
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"collected 2 items",
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"run-last-failure: rerun previous 2 failures",
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"*2 failed in*",
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]
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)
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result = testdir.runpytest("test_b.py::test_b1", "--lf")
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result.stdout.fnmatch_lines(
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[
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"collected 1 item",
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"run-last-failure: rerun previous 1 failure",
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"*1 failed in*",
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]
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)
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def test_terminal_report_failedfirst(self, testdir):
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testdir.makepyfile(
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test_a="""
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def test_a1():
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assert 0
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def test_a2():
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pass
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"""
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)
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result = testdir.runpytest()
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result.stdout.fnmatch_lines(["collected 2 items", "*1 failed, 1 passed in*"])
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result = testdir.runpytest("--ff")
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result.stdout.fnmatch_lines(
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[
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"collected 2 items",
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"run-last-failure: rerun previous 1 failure first",
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"*1 failed, 1 passed in*",
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]
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)
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def test_lastfailed_collectfailure(self, testdir, monkeypatch):
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testdir.makepyfile(
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test_maybe="""
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import os
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env = os.environ
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if '1' == env['FAILIMPORT']:
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raise ImportError('fail')
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def test_hello():
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assert '0' == env['FAILTEST']
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"""
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)
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def rlf(fail_import, fail_run):
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monkeypatch.setenv("FAILIMPORT", str(fail_import))
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monkeypatch.setenv("FAILTEST", str(fail_run))
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testdir.runpytest("-q")
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config = testdir.parseconfigure()
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lastfailed = config.cache.get("cache/lastfailed", -1)
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return lastfailed
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lastfailed = rlf(fail_import=0, fail_run=0)
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assert lastfailed == -1
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lastfailed = rlf(fail_import=1, fail_run=0)
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assert list(lastfailed) == ["test_maybe.py"]
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lastfailed = rlf(fail_import=0, fail_run=1)
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assert list(lastfailed) == ["test_maybe.py::test_hello"]
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def test_lastfailed_failure_subset(self, testdir, monkeypatch):
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testdir.makepyfile(
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test_maybe="""
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import os
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env = os.environ
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if '1' == env['FAILIMPORT']:
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raise ImportError('fail')
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def test_hello():
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assert '0' == env['FAILTEST']
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"""
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)
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testdir.makepyfile(
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test_maybe2="""
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import os
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env = os.environ
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if '1' == env['FAILIMPORT']:
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raise ImportError('fail')
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def test_hello():
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assert '0' == env['FAILTEST']
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|
def test_pass():
|
|
pass
|
|
"""
|
|
)
|
|
|
|
def rlf(fail_import, fail_run, args=()):
|
|
monkeypatch.setenv("FAILIMPORT", str(fail_import))
|
|
monkeypatch.setenv("FAILTEST", str(fail_run))
|
|
|
|
result = testdir.runpytest("-q", "--lf", *args)
|
|
config = testdir.parseconfigure()
|
|
lastfailed = config.cache.get("cache/lastfailed", -1)
|
|
return result, lastfailed
|
|
|
|
result, lastfailed = rlf(fail_import=0, fail_run=0)
|
|
assert lastfailed == -1
|
|
result.stdout.fnmatch_lines(["*3 passed*"])
|
|
|
|
result, lastfailed = rlf(fail_import=1, fail_run=0)
|
|
assert sorted(list(lastfailed)) == ["test_maybe.py", "test_maybe2.py"]
|
|
|
|
result, lastfailed = rlf(fail_import=0, fail_run=0, args=("test_maybe2.py",))
|
|
assert list(lastfailed) == ["test_maybe.py"]
|
|
|
|
# edge case of test selection - even if we remember failures
|
|
# from other tests we still need to run all tests if no test
|
|
# matches the failures
|
|
result, lastfailed = rlf(fail_import=0, fail_run=0, args=("test_maybe2.py",))
|
|
assert list(lastfailed) == ["test_maybe.py"]
|
|
result.stdout.fnmatch_lines(["*2 passed*"])
|
|
|
|
def test_lastfailed_creates_cache_when_needed(self, testdir):
|
|
# Issue #1342
|
|
testdir.makepyfile(test_empty="")
|
|
testdir.runpytest("-q", "--lf")
|
|
assert not os.path.exists(".pytest_cache/v/cache/lastfailed")
|
|
|
|
testdir.makepyfile(test_successful="def test_success():\n assert True")
|
|
testdir.runpytest("-q", "--lf")
|
|
assert not os.path.exists(".pytest_cache/v/cache/lastfailed")
|
|
|
|
testdir.makepyfile(test_errored="def test_error():\n assert False")
|
|
testdir.runpytest("-q", "--lf")
|
|
assert os.path.exists(".pytest_cache/v/cache/lastfailed")
|
|
|
|
def test_xfail_not_considered_failure(self, testdir):
|
|
testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
@pytest.mark.xfail
|
|
def test():
|
|
assert 0
|
|
"""
|
|
)
|
|
result = testdir.runpytest()
|
|
result.stdout.fnmatch_lines(["*1 xfailed*"])
|
|
assert self.get_cached_last_failed(testdir) == []
|
|
|
|
def test_xfail_strict_considered_failure(self, testdir):
|
|
testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
@pytest.mark.xfail(strict=True)
|
|
def test():
|
|
pass
|
|
"""
|
|
)
|
|
result = testdir.runpytest()
|
|
result.stdout.fnmatch_lines(["*1 failed*"])
|
|
assert self.get_cached_last_failed(testdir) == [
|
|
"test_xfail_strict_considered_failure.py::test"
|
|
]
|
|
|
|
@pytest.mark.parametrize("mark", ["mark.xfail", "mark.skip"])
|
|
def test_failed_changed_to_xfail_or_skip(self, testdir, mark):
|
|
testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
def test():
|
|
assert 0
|
|
"""
|
|
)
|
|
result = testdir.runpytest()
|
|
assert self.get_cached_last_failed(testdir) == [
|
|
"test_failed_changed_to_xfail_or_skip.py::test"
|
|
]
|
|
assert result.ret == 1
|
|
|
|
testdir.makepyfile(
|
|
"""
|
|
import pytest
|
|
@pytest.{mark}
|
|
def test():
|
|
assert 0
|
|
""".format(
|
|
mark=mark
|
|
)
|
|
)
|
|
result = testdir.runpytest()
|
|
assert result.ret == 0
|
|
assert self.get_cached_last_failed(testdir) == []
|
|
assert result.ret == 0
|
|
|
|
@pytest.mark.parametrize("quiet", [True, False])
|
|
@pytest.mark.parametrize("opt", ["--ff", "--lf"])
|
|
def test_lf_and_ff_prints_no_needless_message(self, quiet, opt, testdir):
|
|
# Issue 3853
|
|
testdir.makepyfile("def test(): assert 0")
|
|
args = [opt]
|
|
if quiet:
|
|
args.append("-q")
|
|
result = testdir.runpytest(*args)
|
|
assert "run all" not in result.stdout.str()
|
|
|
|
result = testdir.runpytest(*args)
|
|
if quiet:
|
|
assert "run all" not in result.stdout.str()
|
|
else:
|
|
assert "rerun previous" in result.stdout.str()
|
|
|
|
def get_cached_last_failed(self, testdir):
|
|
config = testdir.parseconfigure()
|
|
return sorted(config.cache.get("cache/lastfailed", {}))
|
|
|
|
def test_cache_cumulative(self, testdir):
|
|
"""
|
|
Test workflow where user fixes errors gradually file by file using --lf.
|
|
"""
|
|
# 1. initial run
|
|
test_bar = testdir.makepyfile(
|
|
test_bar="""
|
|
def test_bar_1():
|
|
pass
|
|
def test_bar_2():
|
|
assert 0
|
|
"""
|
|
)
|
|
test_foo = testdir.makepyfile(
|
|
test_foo="""
|
|
def test_foo_3():
|
|
pass
|
|
def test_foo_4():
|
|
assert 0
|
|
"""
|
|
)
|
|
testdir.runpytest()
|
|
assert self.get_cached_last_failed(testdir) == [
|
|
"test_bar.py::test_bar_2",
|
|
"test_foo.py::test_foo_4",
|
|
]
|
|
|
|
# 2. fix test_bar_2, run only test_bar.py
|
|
testdir.makepyfile(
|
|
test_bar="""
|
|
def test_bar_1():
|
|
pass
|
|
def test_bar_2():
|
|
pass
|
|
"""
|
|
)
|
|
result = testdir.runpytest(test_bar)
|
|
result.stdout.fnmatch_lines(["*2 passed*"])
|
|
# ensure cache does not forget that test_foo_4 failed once before
|
|
assert self.get_cached_last_failed(testdir) == ["test_foo.py::test_foo_4"]
|
|
|
|
result = testdir.runpytest("--last-failed")
|
|
result.stdout.fnmatch_lines(["*1 failed, 3 deselected*"])
|
|
assert self.get_cached_last_failed(testdir) == ["test_foo.py::test_foo_4"]
|
|
|
|
# 3. fix test_foo_4, run only test_foo.py
|
|
test_foo = testdir.makepyfile(
|
|
test_foo="""
|
|
def test_foo_3():
|
|
pass
|
|
def test_foo_4():
|
|
pass
|
|
"""
|
|
)
|
|
result = testdir.runpytest(test_foo, "--last-failed")
|
|
result.stdout.fnmatch_lines(["*1 passed, 1 deselected*"])
|
|
assert self.get_cached_last_failed(testdir) == []
|
|
|
|
result = testdir.runpytest("--last-failed")
|
|
result.stdout.fnmatch_lines(["*4 passed*"])
|
|
assert self.get_cached_last_failed(testdir) == []
|
|
|
|
def test_lastfailed_no_failures_behavior_all_passed(self, testdir):
|
|
testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
assert True
|
|
def test_2():
|
|
assert True
|
|
"""
|
|
)
|
|
result = testdir.runpytest()
|
|
result.stdout.fnmatch_lines(["*2 passed*"])
|
|
result = testdir.runpytest("--lf")
|
|
result.stdout.fnmatch_lines(["*2 passed*"])
|
|
result = testdir.runpytest("--lf", "--lfnf", "all")
|
|
result.stdout.fnmatch_lines(["*2 passed*"])
|
|
result = testdir.runpytest("--lf", "--lfnf", "none")
|
|
result.stdout.fnmatch_lines(
|
|
[
|
|
"collected 2 items / 2 deselected",
|
|
"run-last-failure: no previously failed tests, deselecting all items.",
|
|
"* 2 deselected in *",
|
|
]
|
|
)
|
|
assert result.ret == EXIT_NOTESTSCOLLECTED
|
|
|
|
def test_lastfailed_no_failures_behavior_empty_cache(self, testdir):
|
|
testdir.makepyfile(
|
|
"""
|
|
def test_1():
|
|
assert True
|
|
def test_2():
|
|
assert False
|
|
"""
|
|
)
|
|
result = testdir.runpytest("--lf", "--cache-clear")
|
|
result.stdout.fnmatch_lines(["*1 failed*1 passed*"])
|
|
result = testdir.runpytest("--lf", "--cache-clear", "--lfnf", "all")
|
|
result.stdout.fnmatch_lines(["*1 failed*1 passed*"])
|
|
result = testdir.runpytest("--lf", "--cache-clear", "--lfnf", "none")
|
|
result.stdout.fnmatch_lines(["*2 desel*"])
|
|
|
|
|
|
class TestNewFirst(object):
|
|
def test_newfirst_usecase(self, testdir):
|
|
testdir.makepyfile(
|
|
**{
|
|
"test_1/test_1.py": """
|
|
def test_1(): assert 1
|
|
def test_2(): assert 1
|
|
def test_3(): assert 1
|
|
""",
|
|
"test_2/test_2.py": """
|
|
def test_1(): assert 1
|
|
def test_2(): assert 1
|
|
def test_3(): assert 1
|
|
""",
|
|
}
|
|
)
|
|
|
|
testdir.tmpdir.join("test_1/test_1.py").setmtime(1)
|
|
|
|
result = testdir.runpytest("-v")
|
|
result.stdout.fnmatch_lines(
|
|
[
|
|
"*test_1/test_1.py::test_1 PASSED*",
|
|
"*test_1/test_1.py::test_2 PASSED*",
|
|
"*test_1/test_1.py::test_3 PASSED*",
|
|
"*test_2/test_2.py::test_1 PASSED*",
|
|
"*test_2/test_2.py::test_2 PASSED*",
|
|
"*test_2/test_2.py::test_3 PASSED*",
|
|
]
|
|
)
|
|
|
|
result = testdir.runpytest("-v", "--nf")
|
|
|
|
result.stdout.fnmatch_lines(
|
|
[
|
|
"*test_2/test_2.py::test_1 PASSED*",
|
|
"*test_2/test_2.py::test_2 PASSED*",
|
|
"*test_2/test_2.py::test_3 PASSED*",
|
|
"*test_1/test_1.py::test_1 PASSED*",
|
|
"*test_1/test_1.py::test_2 PASSED*",
|
|
"*test_1/test_1.py::test_3 PASSED*",
|
|
]
|
|
)
|
|
|
|
testdir.tmpdir.join("test_1/test_1.py").write(
|
|
"def test_1(): assert 1\n"
|
|
"def test_2(): assert 1\n"
|
|
"def test_3(): assert 1\n"
|
|
"def test_4(): assert 1\n"
|
|
)
|
|
testdir.tmpdir.join("test_1/test_1.py").setmtime(1)
|
|
|
|
result = testdir.runpytest("-v", "--nf")
|
|
|
|
result.stdout.fnmatch_lines(
|
|
[
|
|
"*test_1/test_1.py::test_4 PASSED*",
|
|
"*test_2/test_2.py::test_1 PASSED*",
|
|
"*test_2/test_2.py::test_2 PASSED*",
|
|
"*test_2/test_2.py::test_3 PASSED*",
|
|
"*test_1/test_1.py::test_1 PASSED*",
|
|
"*test_1/test_1.py::test_2 PASSED*",
|
|
"*test_1/test_1.py::test_3 PASSED*",
|
|
]
|
|
)
|
|
|
|
def test_newfirst_parametrize(self, testdir):
|
|
testdir.makepyfile(
|
|
**{
|
|
"test_1/test_1.py": """
|
|
import pytest
|
|
@pytest.mark.parametrize('num', [1, 2])
|
|
def test_1(num): assert num
|
|
""",
|
|
"test_2/test_2.py": """
|
|
import pytest
|
|
@pytest.mark.parametrize('num', [1, 2])
|
|
def test_1(num): assert num
|
|
""",
|
|
}
|
|
)
|
|
|
|
testdir.tmpdir.join("test_1/test_1.py").setmtime(1)
|
|
|
|
result = testdir.runpytest("-v")
|
|
result.stdout.fnmatch_lines(
|
|
[
|
|
"*test_1/test_1.py::test_1[1*",
|
|
"*test_1/test_1.py::test_1[2*",
|
|
"*test_2/test_2.py::test_1[1*",
|
|
"*test_2/test_2.py::test_1[2*",
|
|
]
|
|
)
|
|
|
|
result = testdir.runpytest("-v", "--nf")
|
|
|
|
result.stdout.fnmatch_lines(
|
|
[
|
|
"*test_2/test_2.py::test_1[1*",
|
|
"*test_2/test_2.py::test_1[2*",
|
|
"*test_1/test_1.py::test_1[1*",
|
|
"*test_1/test_1.py::test_1[2*",
|
|
]
|
|
)
|
|
|
|
testdir.tmpdir.join("test_1/test_1.py").write(
|
|
"import pytest\n"
|
|
"@pytest.mark.parametrize('num', [1, 2, 3])\n"
|
|
"def test_1(num): assert num\n"
|
|
)
|
|
testdir.tmpdir.join("test_1/test_1.py").setmtime(1)
|
|
|
|
result = testdir.runpytest("-v", "--nf")
|
|
|
|
result.stdout.fnmatch_lines(
|
|
[
|
|
"*test_1/test_1.py::test_1[3*",
|
|
"*test_2/test_2.py::test_1[1*",
|
|
"*test_2/test_2.py::test_1[2*",
|
|
"*test_1/test_1.py::test_1[1*",
|
|
"*test_1/test_1.py::test_1[2*",
|
|
]
|
|
)
|
|
|
|
|
|
class TestReadme(object):
|
|
def check_readme(self, testdir):
|
|
config = testdir.parseconfigure()
|
|
readme = config.cache._cachedir.joinpath("README.md")
|
|
return readme.is_file()
|
|
|
|
def test_readme_passed(self, testdir):
|
|
testdir.makepyfile(
|
|
"""
|
|
def test_always_passes():
|
|
assert 1
|
|
"""
|
|
)
|
|
testdir.runpytest()
|
|
assert self.check_readme(testdir) is True
|
|
|
|
def test_readme_failed(self, testdir):
|
|
testdir.makepyfile(
|
|
"""
|
|
def test_always_fails():
|
|
assert 0
|
|
"""
|
|
)
|
|
testdir.runpytest()
|
|
assert self.check_readme(testdir) is True
|
|
|
|
|
|
def test_gitignore(testdir):
|
|
"""Ensure we automatically create .gitignore file in the pytest_cache directory (#3286)."""
|
|
from _pytest.cacheprovider import Cache
|
|
|
|
config = testdir.parseconfig()
|
|
cache = Cache.for_config(config)
|
|
cache.set("foo", "bar")
|
|
msg = "# Created by pytest automatically.\n*"
|
|
gitignore_path = cache._cachedir.joinpath(".gitignore")
|
|
assert gitignore_path.read_text(encoding="UTF-8") == msg
|
|
|
|
# Does not overwrite existing/custom one.
|
|
gitignore_path.write_text(u"custom")
|
|
cache.set("something", "else")
|
|
assert gitignore_path.read_text(encoding="UTF-8") == "custom"
|
|
|
|
|
|
def test_does_not_create_boilerplate_in_existing_dirs(testdir):
|
|
from _pytest.cacheprovider import Cache
|
|
|
|
testdir.makeini(
|
|
"""
|
|
[pytest]
|
|
cache_dir = .
|
|
"""
|
|
)
|
|
config = testdir.parseconfig()
|
|
cache = Cache.for_config(config)
|
|
cache.set("foo", "bar")
|
|
|
|
assert os.path.isdir("v") # cache contents
|
|
assert not os.path.exists(".gitignore")
|
|
assert not os.path.exists("README.md")
|
|
|
|
|
|
def test_cachedir_tag(testdir):
|
|
"""Ensure we automatically create CACHEDIR.TAG file in the pytest_cache directory (#4278)."""
|
|
from _pytest.cacheprovider import Cache
|
|
from _pytest.cacheprovider import CACHEDIR_TAG_CONTENT
|
|
|
|
config = testdir.parseconfig()
|
|
cache = Cache.for_config(config)
|
|
cache.set("foo", "bar")
|
|
cachedir_tag_path = cache._cachedir.joinpath("CACHEDIR.TAG")
|
|
assert cachedir_tag_path.read_bytes() == CACHEDIR_TAG_CONTENT
|