diff options
Diffstat (limited to 'test/test_summary.py')
| -rw-r--r-- | test/test_summary.py | 43 |
1 files changed, 42 insertions, 1 deletions
diff --git a/test/test_summary.py b/test/test_summary.py index d797cc50..c6598c6d 100644 --- a/test/test_summary.py +++ b/test/test_summary.py @@ -1,6 +1,9 @@ """Test text-based summary reporting for coverage.py""" -import os, re, sys +import os, re, sys, textwrap + +import coverage +from coverage.backward import StringIO sys.path.insert(0, os.path.split(__file__)[0]) # Force relative import for Py3k from coveragetest import CoverageTest @@ -16,6 +19,8 @@ class SummaryTest(CoverageTest): a = 1 print ('done') """) + # Parent class saves and restores sys.path, we can just modify it. + sys.path.append(self.nice_file(os.path.dirname(__file__), 'modules')) def report_from_command(self, cmd): """Return the report from the `cmd`, with some convenience added.""" @@ -105,3 +110,39 @@ class SummaryTest(CoverageTest): self.assertTrue("mybranch " in report) self.assertEqual(self.last_line_squeezed(report), "mybranch 5 0 2 1 85%") + +class SummaryTest2(CoverageTest): + """Another bunch of summary tests.""" + # This class exists because tests naturally clump into classes based on the + # needs of their setUp and tearDown, rather than the product features they + # are testing. There's probably a better way to organize these. + + run_in_temp_dir = False + + def setUp(self): + super(SummaryTest2, self).setUp() + # Parent class saves and restores sys.path, we can just modify it. + sys.path.append(self.nice_file(os.path.dirname(__file__), 'modules')) + + def test_empty_files(self): + cov = coverage.coverage() + cov.start() + import usepkgs # pylint: disable-msg=F0401,W0612 + cov.stop() + + repout = StringIO() + cov.report(file=repout, show_missing=False) + + self.assertMultiLineEqual(repout.getvalue(), textwrap.dedent("""\ + Name Stmts Miss Cover + ------------------------------------------------ + test\modules\pkg1\__init__ 1 0 100% + test\modules\pkg1\p1a 3 0 100% + test\modules\pkg1\p1b 3 0 100% + test\modules\pkg2\__init__ 0 0 100% + test\modules\pkg2\p2a 3 0 100% + test\modules\pkg2\p2b 3 0 100% + test\modules\usepkgs 2 0 100% + ------------------------------------------------ + TOTAL 15 0 100% + """)) |