def test_comparison(self):
acu = code_unit_factory("aa/afile.py", FileLocator())[0]
acu2 = code_unit_factory("aa/afile.py", FileLocator())[0]
zcu = code_unit_factory("aa/zfile.py", FileLocator())[0]
bcu = code_unit_factory("aa/bb/bfile.py", FileLocator())[0]
assert acu == acu2 and acu <= acu2 and acu >= acu2
assert acu < zcu and acu <= zcu and acu != zcu
assert zcu > acu and zcu >= acu and zcu != acu
assert acu < bcu and acu <= bcu and acu != bcu
assert bcu > acu and bcu >= acu and bcu != acu
def test_comparison(self):
acu = code_unit_factory("aa/afile.py", FileLocator())[0]
acu2 = code_unit_factory("aa/afile.py", FileLocator())[0]
zcu = code_unit_factory("aa/zfile.py", FileLocator())[0]
bcu = code_unit_factory("aa/bb/bfile.py", FileLocator())[0]
assert acu == acu2 and acu <= acu2 and acu >= acu2
assert acu < zcu and acu <= zcu and acu != zcu
assert zcu > acu and zcu >= acu and zcu != acu
assert acu < bcu and acu <= bcu and acu != bcu
assert bcu > acu and bcu >= acu and bcu != acu
def test_filenames(self):
acu = code_unit_factory("aa/afile.py", FileLocator())
bcu = code_unit_factory("aa/bb/bfile.py", FileLocator())
ccu = code_unit_factory("aa/bb/cc/cfile.py", FileLocator())
self.assertEqual(acu[0].name, "aa/afile")
self.assertEqual(bcu[0].name, "aa/bb/bfile")
self.assertEqual(ccu[0].name, "aa/bb/cc/cfile")
self.assertEqual(acu[0].flat_rootname(), "aa_afile")
self.assertEqual(bcu[0].flat_rootname(), "aa_bb_bfile")
self.assertEqual(ccu[0].flat_rootname(), "aa_bb_cc_cfile")
self.assertEqual(acu[0].source_file().read(), "# afile.py\n")
self.assertEqual(bcu[0].source_file().read(), "# bfile.py\n")
self.assertEqual(ccu[0].source_file().read(), "# cfile.py\n")
def test_filenames(self):
acu = code_unit_factory("aa/afile.py", FileLocator())
bcu = code_unit_factory("aa/bb/bfile.py", FileLocator())
ccu = code_unit_factory("aa/bb/cc/cfile.py", FileLocator())
self.assertEqual(acu[0].name, "aa/afile")
self.assertEqual(bcu[0].name, "aa/bb/bfile")
self.assertEqual(ccu[0].name, "aa/bb/cc/cfile")
self.assertEqual(acu[0].flat_rootname(), "aa_afile")
self.assertEqual(bcu[0].flat_rootname(), "aa_bb_bfile")
self.assertEqual(ccu[0].flat_rootname(), "aa_bb_cc_cfile")
self.assertEqual(acu[0].source_file().read(), "# afile.py\n")
self.assertEqual(bcu[0].source_file().read(), "# bfile.py\n")
self.assertEqual(ccu[0].source_file().read(), "# cfile.py\n")
def test_odd_filenames(self):
acu = code_unit_factory("aa/afile.odd.py", FileLocator())
bcu = code_unit_factory("aa/bb/bfile.odd.py", FileLocator())
b2cu = code_unit_factory("aa/bb.odd/bfile.py", FileLocator())
self.assertEqual(acu[0].name, "aa/afile.odd")
self.assertEqual(bcu[0].name, "aa/bb/bfile.odd")
self.assertEqual(b2cu[0].name, "aa/bb.odd/bfile")
self.assertEqual(acu[0].flat_rootname(), "aa_afile_odd")
self.assertEqual(bcu[0].flat_rootname(), "aa_bb_bfile_odd")
self.assertEqual(b2cu[0].flat_rootname(), "aa_bb_odd_bfile")
self.assertEqual(acu[0].source_file().read(), "# afile.odd.py\n")
self.assertEqual(bcu[0].source_file().read(), "# bfile.odd.py\n")
self.assertEqual(b2cu[0].source_file().read(), "# bfile.py\n")
def test_odd_filenames(self):
acu = code_unit_factory("aa/afile.odd.py", FileLocator())
bcu = code_unit_factory("aa/bb/bfile.odd.py", FileLocator())
b2cu = code_unit_factory("aa/bb.odd/bfile.py", FileLocator())
self.assertEqual(acu[0].name, "aa/afile.odd")
self.assertEqual(bcu[0].name, "aa/bb/bfile.odd")
self.assertEqual(b2cu[0].name, "aa/bb.odd/bfile")
self.assertEqual(acu[0].flat_rootname(), "aa_afile_odd")
self.assertEqual(bcu[0].flat_rootname(), "aa_bb_bfile_odd")
self.assertEqual(b2cu[0].flat_rootname(), "aa_bb_odd_bfile")
self.assertEqual(acu[0].source_file().read(), "# afile.odd.py\n")
self.assertEqual(bcu[0].source_file().read(), "# bfile.odd.py\n")
self.assertEqual(b2cu[0].source_file().read(), "# bfile.py\n")
def find_code_units(self, morfs):
"""Find the code units we'll report on.
`morfs` is a list of modules or filenames.
"""
morfs = morfs or self.coverage.data.measured_files()
file_locator = self.coverage.file_locator
get_ext = self.coverage.data.extension_data().get
self.code_units = code_unit_factory(morfs, file_locator, get_ext)
if self.config.include:
patterns = prep_patterns(self.config.include)
matcher = FnmatchMatcher(patterns)
filtered = []
for cu in self.code_units:
if matcher.match(cu.filename):
filtered.append(cu)
self.code_units = filtered
if self.config.omit:
patterns = prep_patterns(self.config.omit)
matcher = FnmatchMatcher(patterns)
filtered = []
for cu in self.code_units:
if not matcher.match(cu.filename):
filtered.append(cu)
self.code_units = filtered
self.code_units.sort()
def find_code_units(self, morfs):
"""Find the code units we'll report on.
`morfs` is a list of modules or filenames.
"""
morfs = morfs or self.coverage.data.measured_files()
file_locator = self.coverage.file_locator
get_ext = self.coverage.data.extension_data().get
self.code_units = code_unit_factory(morfs, file_locator, get_ext)
if self.config.include:
patterns = prep_patterns(self.config.include)
matcher = FnmatchMatcher(patterns)
filtered = []
for cu in self.code_units:
if matcher.match(cu.filename):
filtered.append(cu)
self.code_units = filtered
if self.config.omit:
patterns = prep_patterns(self.config.omit)
matcher = FnmatchMatcher(patterns)
filtered = []
for cu in self.code_units:
if not matcher.match(cu.filename):
filtered.append(cu)
self.code_units = filtered
self.code_units.sort()
def test_egg(self):
import egg1, egg1.egg1
cu = code_unit_factory([egg1, egg1.egg1], FileLocator())
self.assertEqual(cu[0].source_file().read(), "")
self.assertEqual(cu[1].source_file().read().split("\n")[0],
"# My egg file!"
)
def find_code_units(self, morfs):
morfs = morfs or self.coverage.data.measured_files()
file_locator = self.coverage.file_locator
self.code_units = code_unit_factory(morfs, file_locator)
if self.config.include:
patterns = prep_patterns(self.config.include)
filtered = []
for cu in self.code_units:
for pattern in patterns:
if fnmatch.fnmatch(cu.filename, pattern):
filtered.append(cu)
break
self.code_units = filtered
if self.config.omit:
patterns = prep_patterns(self.config.omit)
filtered = []
for cu in self.code_units:
for pattern in patterns:
if fnmatch.fnmatch(cu.filename, pattern):
break
else:
filtered.append(cu)
self.code_units = filtered
self.code_units.sort()
def find_code_units(self, morfs, config):
"""Find the code units we'll report on.
`morfs` is a list of modules or filenames. `config` is a
CoverageConfig instance.
"""
morfs = morfs or self.coverage.data.measured_files()
file_locator = self.coverage.file_locator
self.code_units = code_unit_factory(morfs, file_locator)
if config.include:
patterns = [file_locator.abs_file(p) for p in config.include]
filtered = []
for cu in self.code_units:
for pattern in patterns:
if fnmatch.fnmatch(cu.filename, pattern):
filtered.append(cu)
break
self.code_units = filtered
if config.omit:
patterns = [file_locator.abs_file(p) for p in config.omit]
filtered = []
for cu in self.code_units:
for pattern in patterns:
if fnmatch.fnmatch(cu.filename, pattern):
break
else:
filtered.append(cu)
self.code_units = filtered
self.code_units.sort()
def find_code_units(self, morfs):
"""Find the code units we'll report on.
`morfs` is a list of modules or filenames.
"""
morfs = morfs or self.coverage.data.measured_files()
file_locator = self.coverage.file_locator
self.code_units = code_unit_factory(morfs, file_locator)
if self.config.include:
patterns = prep_patterns(self.config.include)
filtered = []
for cu in self.code_units:
for pattern in patterns:
if fnmatch.fnmatch(cu.filename, pattern):
filtered.append(cu)
break
self.code_units = filtered
if self.config.omit:
patterns = prep_patterns(self.config.omit)
filtered = []
for cu in self.code_units:
for pattern in patterns:
if fnmatch.fnmatch(cu.filename, pattern):
break
else:
filtered.append(cu)
self.code_units = filtered
self.code_units.sort()
def _analyze(self, it):
"""Analyze a single morf or code unit.
Returns an `Analysis` object.
"""
if not isinstance(it, CodeUnit):
it = code_unit_factory(it, self.file_locator)[0]
return Analysis(self, it)
def _analyze(self, it):
"""Analyze a single morf or code unit.
Returns an `Analysis` object.
"""
if not isinstance(it, CodeUnit):
it = code_unit_factory(it, self.file_locator)[0]
return Analysis(self, it)
def find_code_units(self, morfs, omit_prefixes):
"""Find the code units we'll report on.
`morfs` is a list of modules or filenames. `omit_prefixes` is a list
of prefixes to leave out of the list.
"""
morfs = morfs or self.coverage.data.executed_files()
self.code_units = code_unit_factory(morfs, self.coverage.file_locator,
omit_prefixes)
self.code_units.sort()
def find_code_units(self, morfs, omit_prefixes):
"""Find the code units we'll report on.
`morfs` is a list of modules or filenames. `omit_prefixes` is a list
of prefixes to leave out of the list.
"""
morfs = morfs or self.coverage.data.executed_files()
self.code_units = code_unit_factory(
morfs, self.coverage.file_locator, omit_prefixes)
self.code_units.sort()
def _analyze(self, it):
"""Analyze a single morf or code unit.
Returns an `Analysis` object.
"""
self._harvest_data()
if not isinstance(it, CodeUnit):
get_ext = self.data.extension_data().get
it = code_unit_factory(it, self.file_locator, get_ext)[0]
return Analysis(self, it)
def test_egg(self):
# Test that we can get files out of eggs, and read their source files.
# The egg1 module is installed by an action in igor.py.
import egg1, egg1.egg1
# Verify that we really imported from an egg. If we did, then the
# __file__ won't be an actual file, because one of the "directories"
# in the path is actually the .egg zip file.
self.assert_doesnt_exist(egg1.__file__)
cu = code_unit_factory([egg1, egg1.egg1], FileLocator())
self.assertEqual(cu[0].source(), "")
self.assertEqual(cu[1].source().split("\n")[0], "# My egg file!")
def _analyze(self, it):
"""Analyze a single morf or code unit.
Returns an `Analysis` object.
"""
self._harvest_data()
if not isinstance(it, CodeUnit):
get_ext = self.data.extension_data().get
it = code_unit_factory(it, self.file_locator, get_ext)[0]
return Analysis(self, it)
def test_modules(self):
import aa, aa.bb, aa.bb.cc
cu = code_unit_factory([aa, aa.bb, aa.bb.cc], FileLocator())
self.assertEqual(cu[0].name, "aa")
self.assertEqual(cu[1].name, "aa.bb")
self.assertEqual(cu[2].name, "aa.bb.cc")
self.assertEqual(cu[0].flat_rootname(), "aa")
self.assertEqual(cu[1].flat_rootname(), "aa_bb")
self.assertEqual(cu[2].flat_rootname(), "aa_bb_cc")
self.assertEqual(cu[0].source_file().read(), "# aa\n")
self.assertEqual(cu[1].source_file().read(), "# bb\n")
self.assertEqual(cu[2].source_file().read(), "") # yes, empty
def test_modules(self):
import aa, aa.bb, aa.bb.cc
cu = code_unit_factory([aa, aa.bb, aa.bb.cc], FileLocator())
self.assertEqual(cu[0].name, "aa")
self.assertEqual(cu[1].name, "aa.bb")
self.assertEqual(cu[2].name, "aa.bb.cc")
self.assertEqual(cu[0].flat_rootname(), "aa")
self.assertEqual(cu[1].flat_rootname(), "aa_bb")
self.assertEqual(cu[2].flat_rootname(), "aa_bb_cc")
self.assertEqual(cu[0].source_file().read(), "# aa\n")
self.assertEqual(cu[1].source_file().read(), "# bb\n")
self.assertEqual(cu[2].source_file().read(), "") # yes, empty
def find_code_units(self, morfs, omit, include):
"""Find the code units we'll report on.
`morfs` is a list of modules or filenames.
See `coverage.report()` for other arguments.
"""
morfs = morfs or self.coverage.data.executed_files()
self.code_units = code_unit_factory(morfs, self.coverage.file_locator,
omit, include)
self.code_units.sort()
def test_module_files(self):
import aa.afile, aa.bb.bfile, aa.bb.cc.cfile
cu = code_unit_factory([aa.afile, aa.bb.bfile, aa.bb.cc.cfile],
FileLocator())
self.assertEqual(cu[0].name, "aa.afile")
self.assertEqual(cu[1].name, "aa.bb.bfile")
self.assertEqual(cu[2].name, "aa.bb.cc.cfile")
self.assertEqual(cu[0].flat_rootname(), "aa_afile")
self.assertEqual(cu[1].flat_rootname(), "aa_bb_bfile")
self.assertEqual(cu[2].flat_rootname(), "aa_bb_cc_cfile")
self.assertEqual(cu[0].source_file().read(), "# afile.py\n")
self.assertEqual(cu[1].source_file().read(), "# bfile.py\n")
self.assertEqual(cu[2].source_file().read(), "# cfile.py\n")
def find_code_units(self, morfs, omit, include):
"""Find the code units we'll report on.
`morfs` is a list of modules or filenames.
See `coverage.report()` for other arguments.
"""
morfs = morfs or self.coverage.data.executed_files()
self.code_units = code_unit_factory(
morfs, self.coverage.file_locator, omit, include
)
self.code_units.sort()
def test_module_files(self):
import aa.afile, aa.bb.bfile, aa.bb.cc.cfile
cu = code_unit_factory([aa.afile, aa.bb.bfile, aa.bb.cc.cfile],
FileLocator())
self.assertEqual(cu[0].name, "aa.afile")
self.assertEqual(cu[1].name, "aa.bb.bfile")
self.assertEqual(cu[2].name, "aa.bb.cc.cfile")
self.assertEqual(cu[0].flat_rootname(), "aa_afile")
self.assertEqual(cu[1].flat_rootname(), "aa_bb_bfile")
self.assertEqual(cu[2].flat_rootname(), "aa_bb_cc_cfile")
self.assertEqual(cu[0].source_file().read(), "# afile.py\n")
self.assertEqual(cu[1].source_file().read(), "# bfile.py\n")
self.assertEqual(cu[2].source_file().read(), "# cfile.py\n")
def test_egg(self):
# Test that we can get files out of eggs, and read their source files.
# The egg1 module is installed by an action in igor.py.
import egg1, egg1.egg1
# Verify that we really imported from an egg. If we did, then the
# __file__ won't be an actual file, because one of the "directories"
# in the path is actually the .egg zip file.
self.assert_doesnt_exist(egg1.__file__)
cu = code_unit_factory([egg1, egg1.egg1], FileLocator())
self.assertEqual(cu[0].source_file().read(), "")
self.assertEqual(cu[1].source_file().read().split("\n")[0],
"# My egg file!"
)
def _analyze(self, it):
"""Analyze a single morf or code unit.
Returns an `Analysis` object.
"""
def get_plugin(filename):
"""For code_unit_factory to use to find the plugin for a file."""
plugin = None
plugin_name = self.data.plugin_data().get(filename)
if plugin_name:
plugin = self.plugins.get(plugin_name)
return plugin
self._harvest_data()
if not isinstance(it, CodeUnit):
it = code_unit_factory(it, self.file_locator, get_plugin)[0]
return Analysis(self, it)
def _analyze(self, it):
"""Analyze a single morf or code unit.
Returns an `Analysis` object.
"""
if not isinstance(it, CodeUnit):
it = code_unit_factory(it, self.file_locator)[0]
try:
a = Analysis(self, it)
return a
except NotPython:
try:
if isinstance(it, CodeUnit):
it.name = it.filename
return DjangoTemplateAnalysis(self, it)
except:
traceback.print_exc()
def _analyze(self, it):
"""Analyze a single morf or code unit.
Returns an `Analysis` object.
"""
if not isinstance(it, CodeUnit):
it = code_unit_factory(it, self.file_locator)[0]
try:
a = Analysis(self, it)
return a
except NotPython:
try:
if isinstance(it, CodeUnit):
it.name = it.filename
return DjangoTemplateAnalysis(self, it)
except:
traceback.print_exc()
def _analyze(self, it):
"""Analyze a single morf or code unit.
Returns an `Analysis` object.
"""
def get_plugin(filename):
"""For code_unit_factory to use to find the plugin for a file."""
plugin = None
plugin_name = self.data.plugin_data().get(filename)
if plugin_name:
plugin = self.plugins.get(plugin_name)
return plugin
self._harvest_data()
if not isinstance(it, CodeUnit):
it = code_unit_factory(it, self.file_locator, get_plugin)[0]
return Analysis(self, it)
def _analyze(self, it):
self._harvest_data()
if not isinstance(it, CodeUnit):
it = code_unit_factory(it, self.file_locator)[0]
return Analysis(self, it)
def _analyze(self, it):
self._harvest_data()
if not isinstance(it, CodeUnit):
it = code_unit_factory(it, self.file_locator)[0]
return Analysis(self, it)
def test_egg(self):
import egg1, egg1.egg1
cu = code_unit_factory([egg1, egg1.egg1], FileLocator())
self.assertEqual(cu[0].source_file().read(), "")
self.assertEqual(cu[1].source_file().read().split("\n")[0],
"# My egg file!")
