275 lines
10 KiB
Python
275 lines
10 KiB
Python
import py
|
|
|
|
class TestCollector:
|
|
def test_collect_versus_item(self):
|
|
from py.__.test.collect import Collector, Item
|
|
assert not issubclass(Collector, Item)
|
|
assert not issubclass(Item, Collector)
|
|
|
|
def test_check_equality_and_cmp_basic(self, testdir):
|
|
modcol = testdir.getmodulecol("""
|
|
def test_pass(): pass
|
|
def test_fail(): assert 0
|
|
""")
|
|
fn1 = modcol.collect_by_name("test_pass")
|
|
assert isinstance(fn1, py.test.collect.Function)
|
|
fn2 = modcol.collect_by_name("test_pass")
|
|
assert isinstance(fn2, py.test.collect.Function)
|
|
|
|
assert fn1 == fn2
|
|
assert fn1 != modcol
|
|
assert cmp(fn1, fn2) == 0
|
|
assert hash(fn1) == hash(fn2)
|
|
|
|
fn3 = modcol.collect_by_name("test_fail")
|
|
assert isinstance(fn3, py.test.collect.Function)
|
|
assert not (fn1 == fn3)
|
|
assert fn1 != fn3
|
|
assert cmp(fn1, fn3) == -1
|
|
|
|
assert cmp(fn1, 10) == -1
|
|
assert cmp(fn2, 10) == -1
|
|
assert cmp(fn3, 10) == -1
|
|
for fn in fn1,fn2,fn3:
|
|
assert fn != 3
|
|
assert fn != modcol
|
|
assert fn != [1,2,3]
|
|
assert [1,2,3] != fn
|
|
assert modcol != fn
|
|
|
|
def test_totrail_and_back(self, tmpdir):
|
|
a = tmpdir.ensure("a", dir=1)
|
|
tmpdir.ensure("a", "__init__.py")
|
|
x = tmpdir.ensure("a", "trail.py")
|
|
config = py.test.config._reparse([x])
|
|
col = config.getfsnode(x)
|
|
trail = col._totrail()
|
|
assert len(trail) == 2
|
|
assert trail[0] == a.relto(config.topdir)
|
|
assert trail[1] == ('trail.py',)
|
|
col2 = py.test.collect.Collector._fromtrail(trail, config)
|
|
assert col2.listnames() == col.listnames()
|
|
|
|
def test_totrail_topdir_and_beyond(self, tmpdir):
|
|
config = py.test.config._reparse([tmpdir])
|
|
col = config.getfsnode(config.topdir)
|
|
trail = col._totrail()
|
|
assert len(trail) == 2
|
|
assert trail[0] == '.'
|
|
assert trail[1] == ()
|
|
col2 = py.test.collect.Collector._fromtrail(trail, config)
|
|
assert col2.fspath == config.topdir
|
|
assert len(col2.listchain()) == 1
|
|
col3 = config.getfsnode(config.topdir.dirpath())
|
|
py.test.raises(ValueError,
|
|
"col3._totrail()")
|
|
|
|
|
|
def test_listnames_and__getitembynames(self, testdir):
|
|
modcol = testdir.getmodulecol("pass", withinit=True)
|
|
print modcol._config.pytestplugins.getplugins()
|
|
names = modcol.listnames()
|
|
print names
|
|
dircol = modcol._config.getfsnode(modcol._config.topdir)
|
|
x = dircol._getitembynames(names)
|
|
assert modcol.name == x.name
|
|
|
|
def test_listnames_getitembynames_custom(self, testdir):
|
|
hello = testdir.makefile(".xxx", hello="world")
|
|
testdir.makepyfile(conftest="""
|
|
import py
|
|
class CustomFile(py.test.collect.File):
|
|
pass
|
|
class MyDirectory(py.test.collect.Directory):
|
|
def collect(self):
|
|
return [CustomFile(self.fspath.join("hello.xxx"), parent=self)]
|
|
Directory = MyDirectory
|
|
""")
|
|
config = testdir.parseconfig(hello)
|
|
node = config.getfsnode(hello)
|
|
assert isinstance(node, py.test.collect.File)
|
|
assert node.name == "hello.xxx"
|
|
names = node.listnames()[1:]
|
|
dircol = config.getfsnode(config.topdir)
|
|
node = dircol._getitembynames(names)
|
|
assert isinstance(node, py.test.collect.File)
|
|
|
|
class TestCollectFS:
|
|
def test_ignored_certain_directories(self, testdir):
|
|
tmpdir = testdir.tmpdir
|
|
tmpdir.ensure("_darcs", 'test_notfound.py')
|
|
tmpdir.ensure("CVS", 'test_notfound.py')
|
|
tmpdir.ensure("{arch}", 'test_notfound.py')
|
|
tmpdir.ensure(".whatever", 'test_notfound.py')
|
|
tmpdir.ensure(".bzr", 'test_notfound.py')
|
|
tmpdir.ensure("normal", 'test_found.py')
|
|
tmpdir.ensure('test_found.py')
|
|
|
|
col = testdir.parseconfig(tmpdir).getfsnode(tmpdir)
|
|
items = col.collect()
|
|
names = [x.name for x in items]
|
|
assert len(items) == 2
|
|
assert 'normal' in names
|
|
assert 'test_found.py' in names
|
|
|
|
def test_found_certain_testfiles(self, testdir):
|
|
p1 = testdir.makepyfile(test_found = "pass", found_test="pass")
|
|
col = testdir.parseconfig(p1).getfsnode(p1.dirpath())
|
|
items = col.collect() # Directory collect returns files sorted by name
|
|
assert len(items) == 2
|
|
assert items[1].name == 'test_found.py'
|
|
assert items[0].name == 'found_test.py'
|
|
|
|
def test_directory_file_sorting(self, testdir):
|
|
p1 = testdir.makepyfile(test_one="hello")
|
|
p1.dirpath().mkdir("x")
|
|
p1.dirpath().mkdir("dir1")
|
|
testdir.makepyfile(test_two="hello")
|
|
p1.dirpath().mkdir("dir2")
|
|
config = testdir.parseconfig()
|
|
col = config.getfsnode(p1.dirpath())
|
|
names = [x.name for x in col.collect()]
|
|
assert names == ["dir1", "dir2", "test_one.py", "test_two.py", "x"]
|
|
|
|
def test_collector_deprecated_run_method(self, testdir):
|
|
modcol = testdir.getmodulecol("pass")
|
|
res1 = py.test.deprecated_call(modcol.run)
|
|
res2 = modcol.collect()
|
|
assert res1 == [x.name for x in res2]
|
|
|
|
class TestCollectPluginHooks:
|
|
def test_pytest_collect_file(self, testdir):
|
|
tmpdir = testdir.tmpdir
|
|
wascalled = []
|
|
class Plugin:
|
|
def pytest_collect_file(self, path, parent):
|
|
wascalled.append(path)
|
|
config = testdir.Config()
|
|
config.pytestplugins.register(Plugin())
|
|
config.parse([tmpdir])
|
|
col = config.getfsnode(tmpdir)
|
|
testdir.makefile(".abc", "xyz")
|
|
res = col.collect()
|
|
assert len(wascalled) == 1
|
|
assert wascalled[0].ext == '.abc'
|
|
|
|
def test_pytest_collect_directory(self, testdir):
|
|
tmpdir = testdir.tmpdir
|
|
wascalled = []
|
|
class Plugin:
|
|
def pytest_collect_directory(self, path, parent):
|
|
wascalled.append(path.basename)
|
|
return parent.Directory(path, parent)
|
|
testdir.plugins.append(Plugin())
|
|
testdir.mkdir("hello")
|
|
testdir.mkdir("world")
|
|
evrec = testdir.inline_run()
|
|
assert "hello" in wascalled
|
|
assert "world" in wascalled
|
|
# make sure the directories do not get double-appended
|
|
colreports = evrec.getnamed("collectionreport")
|
|
names = [rep.colitem.name for rep in colreports]
|
|
assert names.count("hello") == 1
|
|
|
|
class TestCustomConftests:
|
|
def test_non_python_files(self, testdir):
|
|
testdir.makepyfile(conftest="""
|
|
import py
|
|
class CustomItem(py.test.collect.Item):
|
|
def run(self):
|
|
pass
|
|
class Directory(py.test.collect.Directory):
|
|
def consider_file(self, fspath):
|
|
if fspath.ext == ".xxx":
|
|
return CustomItem(fspath.basename, parent=self)
|
|
""")
|
|
checkfile = testdir.makefile(ext="xxx", hello="world")
|
|
testdir.makepyfile(x="")
|
|
testdir.maketxtfile(x="")
|
|
config = testdir.parseconfig()
|
|
dircol = config.getfsnode(checkfile.dirpath())
|
|
colitems = dircol.collect()
|
|
assert len(colitems) == 1
|
|
assert colitems[0].name == "hello.xxx"
|
|
assert colitems[0].__class__.__name__ == "CustomItem"
|
|
|
|
item = config.getfsnode(checkfile)
|
|
assert item.name == "hello.xxx"
|
|
assert item.__class__.__name__ == "CustomItem"
|
|
|
|
def test_avoid_directory_on_option(self, testdir):
|
|
testdir.makeconftest("""
|
|
class ConftestPlugin:
|
|
def pytest_addoption(self, parser):
|
|
parser.addoption("--XX", action="store_true", default=False)
|
|
def pytest_collect_recurse(self, path, parent):
|
|
return parent._config.getvalue("XX")
|
|
""")
|
|
testdir.mkdir("hello")
|
|
evrec = testdir.inline_run(testdir.tmpdir)
|
|
names = [rep.colitem.name for rep in evrec.getnamed("collectionreport")]
|
|
assert 'hello' not in names
|
|
evrec = testdir.inline_run(testdir.tmpdir, "--XX")
|
|
names = [rep.colitem.name for rep in evrec.getnamed("collectionreport")]
|
|
assert 'hello' in names
|
|
|
|
class TestCollectorReprs:
|
|
def test_repr_metainfo_basic_item(self, testdir):
|
|
modcol = testdir.getmodulecol("")
|
|
Item = py.test.collect.Item
|
|
item = Item("virtual", parent=modcol)
|
|
info = item.repr_metainfo()
|
|
assert info.fspath == modcol.fspath
|
|
assert not info.lineno
|
|
assert info.modpath == "Item"
|
|
|
|
def test_repr_metainfo_func(self, testdir):
|
|
item = testdir.getitem("def test_func(): pass")
|
|
info = item.repr_metainfo()
|
|
assert info.fspath == item.fspath
|
|
assert info.lineno == 0
|
|
assert info.modpath == "test_func"
|
|
|
|
def test_repr_metainfo_class(self, testdir):
|
|
modcol = testdir.getmodulecol("""
|
|
# lineno 0
|
|
class TestClass:
|
|
def test_hello(self): pass
|
|
""")
|
|
classcol = modcol.collect_by_name("TestClass")
|
|
info = classcol.repr_metainfo()
|
|
assert info.fspath == modcol.fspath
|
|
assert info.lineno == 1
|
|
assert info.modpath == "TestClass"
|
|
|
|
def test_repr_metainfo_generator(self, testdir):
|
|
modcol = testdir.getmodulecol("""
|
|
# lineno 0
|
|
def test_gen():
|
|
def check(x):
|
|
assert x
|
|
yield check, 3
|
|
""")
|
|
gencol = modcol.collect_by_name("test_gen")
|
|
info = gencol.repr_metainfo()
|
|
assert info.fspath == modcol.fspath
|
|
assert info.lineno == 1
|
|
assert info.modpath == "test_gen"
|
|
|
|
genitem = gencol.collect()[0]
|
|
info = genitem.repr_metainfo()
|
|
assert info.fspath == modcol.fspath
|
|
assert info.lineno == 2
|
|
assert info.modpath == "test_gen[0]"
|
|
"""
|
|
def test_func():
|
|
pass
|
|
def test_genfunc():
|
|
def check(x):
|
|
pass
|
|
yield check, 3
|
|
class TestClass:
|
|
def test_method(self):
|
|
pass
|
|
"""
|