diff options
| author | monster <[email protected]> | 2022-07-07 14:41:37 +0300 |
|---|---|---|
| committer | monster <[email protected]> | 2022-07-07 14:41:37 +0300 |
| commit | 06e5c21a835c0e923506c4ff27929f34e00761c2 (patch) | |
| tree | 75efcbc6854ef9bd476eb8bf00cc5c900da436a2 /contrib/tools/cython/Cython/Compiler/Tests/TestSignatureMatching.py | |
| parent | 03f024c4412e3aa613bb543cf1660176320ba8f4 (diff) | |
fix ya.make
Diffstat (limited to 'contrib/tools/cython/Cython/Compiler/Tests/TestSignatureMatching.py')
| -rw-r--r-- | contrib/tools/cython/Cython/Compiler/Tests/TestSignatureMatching.py | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/contrib/tools/cython/Cython/Compiler/Tests/TestSignatureMatching.py b/contrib/tools/cython/Cython/Compiler/Tests/TestSignatureMatching.py deleted file mode 100644 index 166bb225b9b..00000000000 --- a/contrib/tools/cython/Cython/Compiler/Tests/TestSignatureMatching.py +++ /dev/null @@ -1,73 +0,0 @@ -import unittest - -from Cython.Compiler import PyrexTypes as pt -from Cython.Compiler.ExprNodes import NameNode -from Cython.Compiler.PyrexTypes import CFuncTypeArg - -def cfunctype(*arg_types): - return pt.CFuncType(pt.c_int_type, - [ CFuncTypeArg("name", arg_type, None) for arg_type in arg_types ]) - -def cppclasstype(name, base_classes): - return pt.CppClassType(name, None, 'CPP_'+name, base_classes) - -class SignatureMatcherTest(unittest.TestCase): - """ - Test the signature matching algorithm for overloaded signatures. - """ - def assertMatches(self, expected_type, arg_types, functions): - match = pt.best_match(arg_types, functions) - if expected_type is not None: - self.assertNotEqual(None, match) - self.assertEqual(expected_type, match.type) - - def test_cpp_reference_single_arg(self): - function_types = [ - cfunctype(pt.CReferenceType(pt.c_int_type)), - cfunctype(pt.CReferenceType(pt.c_long_type)), - cfunctype(pt.CReferenceType(pt.c_double_type)), - ] - - functions = [ NameNode(None, type=t) for t in function_types ] - self.assertMatches(function_types[0], [pt.c_int_type], functions) - self.assertMatches(function_types[1], [pt.c_long_type], functions) - self.assertMatches(function_types[2], [pt.c_double_type], functions) - - def test_cpp_reference_two_args(self): - function_types = [ - cfunctype( - pt.CReferenceType(pt.c_int_type), pt.CReferenceType(pt.c_long_type)), - cfunctype( - pt.CReferenceType(pt.c_long_type), pt.CReferenceType(pt.c_long_type)), - ] - - functions = [ NameNode(None, type=t) for t in function_types ] - self.assertMatches(function_types[0], [pt.c_int_type, pt.c_long_type], functions) - self.assertMatches(function_types[1], [pt.c_long_type, pt.c_long_type], functions) - self.assertMatches(function_types[1], [pt.c_long_type, pt.c_int_type], functions) - - def test_cpp_reference_cpp_class(self): - classes = [ cppclasstype("Test%d"%i, []) for i in range(2) ] - function_types = [ - cfunctype(pt.CReferenceType(classes[0])), - cfunctype(pt.CReferenceType(classes[1])), - ] - - functions = [ NameNode(None, type=t) for t in function_types ] - self.assertMatches(function_types[0], [classes[0]], functions) - self.assertMatches(function_types[1], [classes[1]], functions) - - def test_cpp_reference_cpp_class_and_int(self): - classes = [ cppclasstype("Test%d"%i, []) for i in range(2) ] - function_types = [ - cfunctype(pt.CReferenceType(classes[0]), pt.c_int_type), - cfunctype(pt.CReferenceType(classes[0]), pt.c_long_type), - cfunctype(pt.CReferenceType(classes[1]), pt.c_int_type), - cfunctype(pt.CReferenceType(classes[1]), pt.c_long_type), - ] - - functions = [ NameNode(None, type=t) for t in function_types ] - self.assertMatches(function_types[0], [classes[0], pt.c_int_type], functions) - self.assertMatches(function_types[1], [classes[0], pt.c_long_type], functions) - self.assertMatches(function_types[2], [classes[1], pt.c_int_type], functions) - self.assertMatches(function_types[3], [classes[1], pt.c_long_type], functions) |
