diff options
Diffstat (limited to 'tests/test_plugins.py')
| -rw-r--r-- | tests/test_plugins.py | 72 |
1 files changed, 69 insertions, 3 deletions
diff --git a/tests/test_plugins.py b/tests/test_plugins.py index 2d12a3cd..88c653c9 100644 --- a/tests/test_plugins.py +++ b/tests/test_plugins.py @@ -316,9 +316,18 @@ class GoodPluginTest(FileTracerTest): # In Python 2, either kind of string should be OK. if sys.version_info[0] == 2: - assert render(u"unicode_3.html", 2) == "[unicode_3.html @ 2]" + assert render(u"uni_3.html", 2) == "[uni_3.html @ 2]" """) + # will try to read the actual source files, so make some + # source files. + def lines(n): + """Make a string with n lines of text.""" + return "".join("line %d\n" % i for i in range(n)) + + self.make_file("bar_4.html", lines(4)) + self.make_file("foo_7.html", lines(7)) + def test_plugin2(self): self.make_render_and_caller() @@ -345,10 +354,10 @@ class GoodPluginTest(FileTracerTest): self.assertNotIn("quux_5.html", cov.data.summary()) if env.PY2: - _, statements, missing, _ = cov.analysis("unicode_3.html") + _, statements, missing, _ = cov.analysis("uni_3.html") self.assertEqual(statements, [1, 2, 3]) self.assertEqual(missing, [1]) - self.assertIn("unicode_3.html", cov.data.summary()) + self.assertIn("uni_3.html", cov.data.summary()) def test_plugin2_with_branch(self): self.make_render_and_caller() @@ -371,6 +380,63 @@ class GoodPluginTest(FileTracerTest): self.assertEqual(analysis.missing, set([1, 2, 3, 6, 7])) + def test_plugin2_with_text_report(self): + self.make_render_and_caller() + + cov = coverage.Coverage(branch=True, omit=["*quux*"]) + cov.config["run:plugins"] = ["tests.plugin2"] + + self.start_import_stop(cov, "caller") + + repout = StringIO() + total = cov.report(file=repout, include=["*.html"], omit=["uni*.html"]) + report = repout.getvalue().splitlines() + expected = [ + 'Name Stmts Miss Branch BrPart Cover Missing', + '--------------------------------------------------------', + 'bar_4.html 4 2 0 0 50% 1, 4', + 'foo_7.html 7 5 0 0 29% 1-3, 6-7', + '--------------------------------------------------------', + 'TOTAL 11 7 0 0 36% ', + ] + self.assertEqual(report, expected) + self.assertAlmostEqual(total, 36.36, places=2) + + def test_plugin2_with_html_report(self): + self.make_render_and_caller() + + cov = coverage.Coverage(branch=True, omit=["*quux*"]) + cov.config["run:plugins"] = ["tests.plugin2"] + + self.start_import_stop(cov, "caller") + + total = cov.html_report(include=["*.html"], omit=["uni*.html"]) + self.assertAlmostEqual(total, 36.36, places=2) + + self.assert_exists("htmlcov/index.html") + self.assert_exists("htmlcov/bar_4_html.html") + self.assert_exists("htmlcov/foo_7_html.html") + + def test_plugin2_with_xml_report(self): + self.make_render_and_caller() + + cov = coverage.Coverage(branch=True, omit=["*quux*"]) + cov.config["run:plugins"] = ["tests.plugin2"] + + self.start_import_stop(cov, "caller") + + total = cov.xml_report(include=["*.html"], omit=["uni*.html"]) + self.assertAlmostEqual(total, 36.36, places=2) + + with open("coverage.xml") as fxml: + xml = fxml.read() + + for snip in [ + 'filename="bar_4.html" line-rate="0.5" name="bar_4.html"', + 'filename="foo_7.html" line-rate="0.2857" name="foo_7.html"', + ]: + self.assertIn(snip, xml) + class BadPluginTest(FileTracerTest): """Test error handling around plugins.""" |