def test_semanal(testcase):
"""Perform a semantic analysis test case.
The testcase argument contains a description of the test case
(inputs and output).
"""
try:
src = '\n'.join(testcase.input)
result = build.build('main',
target=build.SEMANTIC_ANALYSIS,
program_text=src,
pyversion=testfile_pyversion(testcase.file),
flags=[build.TEST_BUILTINS],
alt_lib_path=test_temp_dir)
a = []
# Include string representations of the source files in the actual
# output.
for fnam in sorted(result.files.keys()):
f = result.files[fnam]
# Omit the builtins module and files with a special marker in the
# path.
# TODO the test is not reliable
if (not f.path.endswith((os.sep + 'builtins.py', 'typing.py',
'abc.py', 'collections.py'))
and not os.path.basename(f.path).startswith('_')
and not os.path.splitext(os.path.basename(
f.path))[0].endswith('_')):
a += str(f).split('\n')
except CompileError as e:
a = e.messages
assert_string_arrays_equal(
testcase.output, a,
'Invalid semantic analyzer output ({}, line {})'.format(
testcase.file, testcase.line))
def test_semanal(testcase):
"""Perform a semantic analysis test case.
The testcase argument contains a description of the test case
(inputs and output).
"""
try:
src = "\n".join(testcase.input)
options = get_semanal_options()
options.python_version = testfile_pyversion(testcase.file)
result = build.build(sources=[BuildSource("main", None, src)], options=options, alt_lib_path=test_temp_dir)
a = result.errors
if a:
raise CompileError(a)
# Include string representations of the source files in the actual
# output.
for fnam in sorted(result.files.keys()):
f = result.files[fnam]
# Omit the builtins module and files with a special marker in the
# path.
# TODO the test is not reliable
if (
not f.path.endswith(
(os.sep + "builtins.pyi", "typing.pyi", "mypy_extensions.pyi", "abc.pyi", "collections.pyi")
)
and not os.path.basename(f.path).startswith("_")
and not os.path.splitext(os.path.basename(f.path))[0].endswith("_")
):
a += str(f).split("\n")
except CompileError as e:
a = e.messages
assert_string_arrays_equal(
testcase.output, a, "Invalid semantic analyzer output ({}, line {})".format(testcase.file, testcase.line)
)
def test_transform(testcase):
"""Perform an identity transform test case."""
try:
src = '\n'.join(testcase.input)
result = build.build('main',
target=build.SEMANTIC_ANALYSIS,
program_text=src,
pyversion=testfile_pyversion(testcase.file),
flags=[build.TEST_BUILTINS],
alt_lib_path=test_temp_dir)
a = []
# Include string representations of the source files in the actual
# output.
for fnam in sorted(result.files.keys()):
f = result.files[fnam]
# Omit the builtins module and files with a special marker in the
# path.
# TODO the test is not reliable
if (not f.path.endswith((os.sep + 'builtins.py',
'typing.py',
'abc.py'))
and not os.path.basename(f.path).startswith('_')
and not os.path.splitext(
os.path.basename(f.path))[0].endswith('_')):
t = TestTransformVisitor()
f = t.node(f)
a += str(f).split('\n')
except CompileError as e:
a = e.messages
assert_string_arrays_equal(
testcase.output, a,
'Invalid semantic analyzer output ({}, line {})'.format(testcase.file,
testcase.line))
def test_transform(testcase):
"""Perform an identity transform test case."""
try:
src = '\n'.join(testcase.input)
result = build.build(target=build.SEMANTIC_ANALYSIS,
sources=[BuildSource('main', None, src)],
pyversion=testfile_pyversion(testcase.file),
flags=[build.TEST_BUILTINS],
alt_lib_path=test_temp_dir)
a = []
# Include string representations of the source files in the actual
# output.
for fnam in sorted(result.files.keys()):
f = result.files[fnam]
# Omit the builtins module and files with a special marker in the
# path.
# TODO the test is not reliable
if (not f.path.endswith(
(os.sep + 'builtins.py', 'typing.py', 'abc.py'))
and not os.path.basename(f.path).startswith('_')
and not os.path.splitext(os.path.basename(
f.path))[0].endswith('_')):
t = TestTransformVisitor()
f = t.node(f)
a += str(f).split('\n')
except CompileError as e:
a = e.messages
assert_string_arrays_equal(
testcase.output, a,
'Invalid semantic analyzer output ({}, line {})'.format(
testcase.file, testcase.line))
def run_test(self, testcase):
a = []
try:
src = '\n'.join(testcase.input)
build.build('main',
target=build.TYPE_CHECK,
program_text=src,
pyversion=testfile_pyversion(testcase.file),
flags=[build.TEST_BUILTINS],
alt_lib_path=test_temp_dir)
except CompileError as e:
a = normalize_error_messages(e.messages)
assert_string_arrays_equal(
testcase.output, a,
'Invalid type checker output ({}, line {})'.format(
testcase.file, testcase.line))
def run_test(self, testcase):
a = []
try:
src = '\n'.join(testcase.input)
build.build('main',
target=build.TYPE_CHECK,
program_text=src,
pyversion=testfile_pyversion(testcase.file),
flags=[build.TEST_BUILTINS],
alt_lib_path=test_temp_dir)
except CompileError as e:
a = normalize_error_messages(e.messages)
assert_string_arrays_equal(
testcase.output, a,
'Invalid type checker output ({}, line {})'.format(
testcase.file, testcase.line))
def test_semanal(testcase: DataDrivenTestCase) -> None:
"""Perform a semantic analysis test case.
The testcase argument contains a description of the test case
(inputs and output).
"""
try:
src = '\n'.join(testcase.input)
options = get_semanal_options(src, testcase)
options.python_version = testfile_pyversion(testcase.file)
result = build.build(sources=[BuildSource('main', None, src)],
options=options,
alt_lib_path=test_temp_dir)
a = result.errors
if a:
raise CompileError(a)
# Include string representations of the source files in the actual
# output.
for fnam in sorted(result.files.keys()):
f = result.files[fnam]
# Omit the builtins module and files with a special marker in the
# path.
# TODO the test is not reliable
if (not f.path.endswith((os.sep + 'builtins.pyi',
'typing.pyi',
'mypy_extensions.pyi',
'typing_extensions.pyi',
'abc.pyi',
'collections.pyi',
'sys.pyi'))
and not os.path.basename(f.path).startswith('_')
and not os.path.splitext(
os.path.basename(f.path))[0].endswith('_')):
a += str(f).split('\n')
except CompileError as e:
a = e.messages
if testcase.normalize_output:
a = normalize_error_messages(a)
assert_string_arrays_equal(
testcase.output, a,
'Invalid semantic analyzer output ({}, line {})'.format(testcase.file,
testcase.line))
def test_semanal(testcase: DataDrivenTestCase) -> None:
"""Perform a semantic analysis test case.
The testcase argument contains a description of the test case
(inputs and output).
"""
try:
src = '\n'.join(testcase.input)
options = get_semanal_options(src, testcase)
options.python_version = testfile_pyversion(testcase.file)
result = build.build(sources=[BuildSource('main', None, src)],
options=options,
alt_lib_path=test_temp_dir)
a = result.errors
if a:
raise CompileError(a)
# Include string representations of the source files in the actual
# output.
for fnam in sorted(result.files.keys()):
f = result.files[fnam]
# Omit the builtins module and files with a special marker in the
# path.
# TODO the test is not reliable
if (not f.path.endswith((os.sep + 'builtins.pyi',
'typing.pyi',
'mypy_extensions.pyi',
'typing_extensions.pyi',
'abc.pyi',
'collections.pyi',
'sys.pyi'))
and not os.path.basename(f.path).startswith('_')
and not os.path.splitext(
os.path.basename(f.path))[0].endswith('_')):
a += str(f).split('\n')
except CompileError as e:
a = e.messages
if testcase.normalize_output:
a = normalize_error_messages(a)
assert_string_arrays_equal(
testcase.output, a,
'Invalid semantic analyzer output ({}, line {})'.format(testcase.file,
testcase.line))
def test_transform(testcase: DataDrivenTestCase) -> None:
"""Perform an identity transform test case."""
try:
src = '\n'.join(testcase.input)
options = Options()
options.use_builtins_fixtures = True
options.semantic_analysis_only = True
options.show_traceback = True
options.python_version = testfile_pyversion(testcase.file)
result = build.build(sources=[BuildSource('main', None, src)],
options=options,
alt_lib_path=test_temp_dir)
a = result.errors
if a:
raise CompileError(a)
# Include string representations of the source files in the actual
# output.
for fnam in sorted(result.files.keys()):
f = result.files[fnam]
# Omit the builtins module and files with a special marker in the
# path.
# TODO the test is not reliable
if (not f.path.endswith((os.sep + 'builtins.pyi',
'typing.pyi',
'abc.pyi'))
and not os.path.basename(f.path).startswith('_')
and not os.path.splitext(
os.path.basename(f.path))[0].endswith('_')):
t = TypeAssertTransformVisitor()
f = t.mypyfile(f)
a += str(f).split('\n')
except CompileError as e:
a = e.messages
if testcase.normalize_output:
a = normalize_error_messages(a)
assert_string_arrays_equal(
testcase.output, a,
'Invalid semantic analyzer output ({}, line {})'.format(testcase.file,
testcase.line))
def test_semanal(testcase):
"""Perform a semantic analysis test case.
The testcase argument contains a description of the test case
(inputs and output).
"""
try:
src = '\n'.join(testcase.input)
result = build.build(target=build.SEMANTIC_ANALYSIS,
sources=[BuildSource('main', None, src)],
pyversion=testfile_pyversion(testcase.file),
flags=[build.TEST_BUILTINS],
alt_lib_path=test_temp_dir)
a = result.errors
if a:
raise CompileError(a)
# Include string representations of the source files in the actual
# output.
for fnam in sorted(result.files.keys()):
f = result.files[fnam]
# Omit the builtins module and files with a special marker in the
# path.
# TODO the test is not reliable
if (not f.path.endswith((os.sep + 'builtins.py',
'typing.py',
'abc.py',
'collections.py'))
and not os.path.basename(f.path).startswith('_')
and not os.path.splitext(
os.path.basename(f.path))[0].endswith('_')):
a += str(f).split('\n')
except CompileError as e:
a = e.messages
assert_string_arrays_equal(
testcase.output, a,
'Invalid semantic analyzer output ({}, line {})'.format(testcase.file,
testcase.line))
def test_transform(testcase):
"""Perform an identity transform test case."""
try:
src = "\n".join(testcase.input)
result = build.build(
target=build.SEMANTIC_ANALYSIS,
sources=[BuildSource("main", None, src)],
pyversion=testfile_pyversion(testcase.file),
flags=[build.TEST_BUILTINS],
alt_lib_path=test_temp_dir,
)
a = result.errors
if a:
raise CompileError(a)
# Include string representations of the source files in the actual
# output.
for fnam in sorted(result.files.keys()):
f = result.files[fnam]
# Omit the builtins module and files with a special marker in the
# path.
# TODO the test is not reliable
if (
not f.path.endswith((os.sep + "builtins.py", "typing.py", "abc.py"))
and not os.path.basename(f.path).startswith("_")
and not os.path.splitext(os.path.basename(f.path))[0].endswith("_")
):
t = TestTransformVisitor()
f = t.node(f)
a += str(f).split("\n")
except CompileError as e:
a = e.messages
assert_string_arrays_equal(
testcase.output, a, "Invalid semantic analyzer output ({}, line {})".format(testcase.file, testcase.line)
)
