def test_untested_floats(covtest):
"""Make sure we don't report 58.330000000000005% coverage."""
covtest.makefile("""
def func():
pass
def untested():
pass
def untested2():
pass
def untested3():
pass
def untested4():
pass
def untested5():
pass
""")
covtest.run()
expected = check_coverage.Message(
check_coverage.MsgType.insufficent_coverage, 'module.py',
'module.py has 58.33% line and 100.00% branch coverage!')
assert covtest.check() == [expected]
def test_tested_unlisted(covtest):
covtest.makefile("""
def func():
pass
""")
covtest.run()
expected = check_coverage.Message(
check_coverage.MsgType.perfect_file, 'module.py',
'module.py has 100% coverage but is not in perfect_files!')
assert covtest.check(perfect_files=[]) == [expected]
def test_untested(covtest):
covtest.makefile("""
def func():
pass
def untested():
pass
""")
covtest.run()
expected = check_coverage.Message(
check_coverage.MsgType.insufficient_coverage, 'module.py',
'module.py has 75.00% line and 100.00% branch coverage!')
assert covtest.check() == [expected]
def test_untested_branches(covtest):
covtest.makefile("""
def func2(arg):
if arg:
pass
else:
pass
def func():
func2(True)
""")
covtest.run()
expected = check_coverage.Message(
check_coverage.MsgType.insufficient_coverage, 'module.py',
'module.py has 100.00% line and 50.00% branch coverage!')
assert covtest.check() == [expected]
def test_untested_branches(covtest):
covtest.makefile("""
def func2(arg):
if arg:
pass
else:
pass
def func():
func2(True)
""")
covtest.run()
line_coverage = "83.33%" if sys.version_info[:2] >= (3, 10) else "100.00%"
expected = check_coverage.Message(
check_coverage.MsgType.insufficient_coverage, 'module.py',
f'module.py has {line_coverage} line and 50.00% branch coverage!')
assert covtest.check() == [expected]