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import pytest
from noseOfYeti.tokeniser.tokeniser import WITH_IT_RETURN_TYPE_ENV_NAME, Tokeniser
class Examples:
small_example = [
"""
describe "This":
before_each:
self.x = 5
describe "That":
before_each:
self.y = 6
describe "Meh":
after_each:
self.y = None
describe "Blah":pass
describe "async":
async before_each:
pass
async after_each:
pass
describe "Another":
before_each:
self.z = 8 """,
"""
class TestThis :
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .x =5
class TestThis_That (TestThis ):
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .y =6
class TestThis_That_Meh (TestThis_That ):
def tearDown (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_after_each ();self .y =None
class TestThis_Blah (TestThis ):pass
class TestThis_Async (TestThis ):
async def setUp (self ):
await __import__ ("noseOfYeti").tokeniser .TestSetup (super ()).async_before_each ();pass
async def tearDown (self ):
await __import__ ("noseOfYeti").tokeniser .TestSetup (super ()).async_after_each ();pass
class TestAnother :
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .z =8
TestThis .is_noy_spec =True # type: ignore
TestThis_That .is_noy_spec =True # type: ignore
TestThis_That_Meh .is_noy_spec =True # type: ignore
TestThis_Blah .is_noy_spec =True # type: ignore
TestThis_Async .is_noy_spec =True # type: ignore
TestAnother .is_noy_spec =True # type: ignore
""",
]
big_example = [
"""
describe "This":
before_each:
self.x = 5
it 'should':
if x:
pass
else:
x += 9
async it 'supports async its':
pass
describe "That":
before_each:
self.y = 6
describe "Meh":
after_each:
self.y = None
it "should set __testname__ for non alpha names ' $^":
pass
it 'should':
if y:
pass
else:
pass
it 'should have args', arg1, arg2:
blah |should| be_good()
describe "Blah":pass
ignore "root level $pecial-method*+":
pass
describe "Another":
before_each:
self.z = 8
it 'should':
if z:
if u:
print "hello \
there"
else:
print "no"
else:
pass
async it 'supports level 0 async its':
pass
""",
"""
class TestThis :
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .x =5
def test_should (self )$RET:
if x :
pass
else :
x +=9
async def test_supports_async_its (self )$RET:
pass
class TestThis_That (TestThis ):
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .y =6
class TestThis_That_Meh (TestThis_That ):
def tearDown (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_after_each ();self .y =None
def test_should_set_testname_for_non_alpha_names (self )$RET:
pass
def test_should (self )$RET:
if y :
pass
else :
pass
def test_should_have_args (self ,arg1 ,arg2 )$RET:
blah |should |be_good ()
class TestThis_Blah (TestThis ):pass
def ignore__root_level_pecial_method ()$RET:
pass
class TestAnother :
def setUp (self ):
__import__ ("noseOfYeti").tokeniser .TestSetup (super ()).sync_before_each ();self .z =8
def test_should (self )$RET:
if z :
if u :
print "hello \
there"
else :
print "no"
else :
pass
async def test_supports_level_0_async_its ()$RET:
pass
TestThis .is_noy_spec =True # type: ignore
TestThis_That .is_noy_spec =True # type: ignore
TestThis_That_Meh .is_noy_spec =True # type: ignore
TestThis_Blah .is_noy_spec =True # type: ignore
TestAnother .is_noy_spec =True # type: ignore
ignore__root_level_pecial_method .__testname__ ="root level $pecial-method*+" # type: ignore
TestThis_That_Meh .test_should_set_testname_for_non_alpha_names .__testname__ ="should set __testname__ for non alpha names ' $^" # type: ignore
""",
]
comment_example = [
"""
assertTileHues(
self, tiles[0],
25.0, 25.0, 25.0, 25.0, 25.0, 25.0, # noqa
18.75, 18.75, 18.75, 18.75, 18.75, 18.75, # noqa
)
it "things":
assertTileHues(
self, tiles[1],
25.0, 25.0, 25.0, 25.0, 25.0, 25.0, # noqa
18.75, 18.75, 18.75, 18.75, 18.75, 18.75, # noqa
)
expected = {
# something
("D2", "<d"): lambda s: ("D2", "<d", s)
# something else
,
("B2", None): ("B2", None, None),
}
def t(n, f, c):
return expected[(n, f, c)]
assert True # type: ignore[valid-type]
assert True
# one two three
assert True
""",
"""
assertTileHues (
self ,tiles [0 ],
25.0 ,25.0 ,25.0 ,25.0 ,25.0 ,25.0 ,# noqa
18.75 ,18.75 ,18.75 ,18.75 ,18.75 ,18.75 ,# noqa
)
def test_things ()$RET:
assertTileHues (
self ,tiles [1 ],
25.0 ,25.0 ,25.0 ,25.0 ,25.0 ,25.0 ,# noqa
18.75 ,18.75 ,18.75 ,18.75 ,18.75 ,18.75 ,# noqa
)
expected ={
# something
("D2","<d"):lambda s :("D2","<d",s )
# something else
,
("B2",None ):("B2",None ,None ),
}
def t (n ,f ,c ):
return expected [(n ,f ,c )]
assert True # type: ignore[valid-type]
assert True
# one two three
assert True
""",
]
class Test_Tokeniser:
def test_sets_with_it_return_type_appropriately(self, monkeypatch):
monkeypatch.delenv(WITH_IT_RETURN_TYPE_ENV_NAME, raising=False)
assert not Tokeniser().with_it_return_type
monkeypatch.setenv(WITH_IT_RETURN_TYPE_ENV_NAME, "true")
assert Tokeniser().with_it_return_type
monkeypatch.setenv(WITH_IT_RETURN_TYPE_ENV_NAME, "false")
assert not Tokeniser().with_it_return_type
assert not Tokeniser().with_it_return_type
monkeypatch.setenv(WITH_IT_RETURN_TYPE_ENV_NAME, "1")
assert Tokeniser().with_it_return_type
assert Tokeniser().with_it_return_type
monkeypatch.setenv(WITH_IT_RETURN_TYPE_ENV_NAME, "0")
assert not Tokeniser().with_it_return_type
assert not Tokeniser().with_it_return_type
def test_gives_describes_noy_specific_attributes(self):
pytest.helpers.assert_example(
[
'describe "Something testable"',
"""
class TestSomethingTestable :pass
TestSomethingTestable .is_noy_spec =True # type: ignore
""",
]
)
class Test_Tokeniser_Complex:
def test_works_with_space(self):
pytest.helpers.assert_example(Examples.small_example)
def test_works_with_tabs(self):
pytest.helpers.assert_example(Examples.small_example, convert_to_tabs=True)
def test_keeps_good_indentation_in_body_with_spaces(self):
pytest.helpers.assert_example(Examples.big_example)
def test_keeps_good_indentation_in_body_with_tabs(self):
pytest.helpers.assert_example(Examples.big_example, convert_to_tabs=True)
def test_keeps_correct_indentation_with_comments(self):
pytest.helpers.assert_example(Examples.comment_example, convert_to_tabs=True)
|
