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"""Tests of the test-runner plugins."""
import py
import unittest
from nose.plugins import PluginTester
from coverage.runners.noseplugin import Coverage
class TestCoverage(PluginTester, unittest.TestCase):
"""Test the nose plugin."""
activate = '--with-coverage' # enables the plugin
plugins = [Coverage()]
args = ['--cover-report=report']
@py.test.mark.skipif(True) # "requires nose test runner"
def test_output(self):
assert "Processing coverage..." in self.output, (
"got: %s" % self.output)
def makeSuite(self):
class TC(unittest.TestCase):
def runTest(self):
raise ValueError("Coverage down")
return unittest.TestSuite([TC()])
pytest_plugins = ['pytester']
def test_functional(testdir):
"""Test the py.test plugin."""
testdir.makepyfile("""
def f():
x = 42
def test_whatever():
pass
""")
result = testdir.runpytest("--cover-report=annotate")
assert result.ret == 0
assert result.stdout.fnmatch_lines([
'*Processing Coverage*'
])
coveragefile = testdir.tmpdir.join(".coverage")
assert coveragefile.check()
# XXX try loading it?
# Keep test_functional from running in nose:
test_functional.__test__ = False
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