def test_cmake_with_existing_header(self):
"""Test that cmake can generate flags."""
test_file_path = path.join(
path.dirname(__file__), 'cmake_tests', 'lib', 'a.h')
path_to_file_folder = path.dirname(test_file_path)
expected_lib_include = Flag('-I', path_to_file_folder)
cmake_file = CMakeFile(
['-I', '-isystem'],
prefix_paths=None,
flags=None,
cmake_binary="cmake",
header_to_source_mapping=[],
target_compilers={}
)
flags = cmake_file.get_flags(test_file_path)
db = CompilationDb(
['-I', '-isystem'],
header_to_source_map=[],)
self.assertEqual(flags[0], Flag('', '-Dliba_EXPORTS'))
self.assertIn(test_file_path, cmake_file._cache)
expected_cmake_file = path.join(
path.dirname(path_to_file_folder), CMakeFile._FILE_NAME)
found_cmake_file = cmake_file._cache[test_file_path]
self.assertEqual(expected_cmake_file, found_cmake_file)
used_db_path = cmake_file._cache[found_cmake_file]
used_db = db._cache[used_db_path]
self.assertIn(expected_lib_include, used_db['all'])
def test_cmake_with_existing_header(self):
"""Test that cmake can generate flags."""
test_file_path = path.join(path.dirname(__file__), 'cmake_tests',
'lib', 'a.h')
path_to_file_folder = path.dirname(test_file_path)
expected_lib_include = Flag('-I', path_to_file_folder)
cmake_file = CMakeFile(['-I', '-isystem'],
prefix_paths=None,
flags=None,
cmake_binary="cmake",
header_to_source_mapping=[],
target_compilers={},
lazy_flag_parsing=False)
flags = cmake_file.get_flags(test_file_path)
db = CompilationDb(['-I', '-isystem'],
header_to_source_map=[],
lazy_flag_parsing=False)
self.assertEqual(flags[0], Flag('', '-Dliba_EXPORTS'))
self.assertIn(test_file_path, cmake_file._cache)
expected_cmake_file = path.join(path.dirname(path_to_file_folder),
CMakeFile._FILE_NAME)
found_cmake_file = cmake_file._cache[test_file_path]
self.assertEqual(expected_cmake_file, found_cmake_file)
used_db_path = cmake_file._cache[found_cmake_file]
used_db = db._cache[used_db_path]
self.assertIn(expected_lib_include, used_db['all'])
def test_cmake_fail(self):
"""Test behavior when no CMakeLists.txt found."""
test_file_path = path.join(path.dirname(__file__), 'cmake_tests',
'test_a.cpp')
folder_with_no_cmake = path.dirname(__file__)
cmake_file = CMakeFile(['-I', '-isystem'], None, None)
wrong_scope = SearchScope(from_folder=folder_with_no_cmake)
flags = cmake_file.get_flags(test_file_path, wrong_scope)
self.assertTrue(flags is None)
def test_cmake_generate(self):
"""Test that cmake can generate flags."""
test_file_path = path.join(path.dirname(__file__), 'cmake_tests',
'test_a.cpp')
path_to_cmake_proj = path.dirname(test_file_path)
cmake_file = CMakeFile(['-I', '-isystem'], None, None)
expected_lib = path.join(path_to_cmake_proj, 'lib')
flags = cmake_file.get_flags(test_file_path)
self.assertEqual(flags[0], Flag('-I' + expected_lib))
self.assertIn(test_file_path, cmake_file._cache)
expected_cmake_file = path.join(path_to_cmake_proj,
CMakeFile._FILE_NAME)
found_cmake_file = cmake_file._cache[test_file_path]
self.assertEqual(expected_cmake_file, found_cmake_file)
def test_cmake_fail(self):
"""Test behavior when no CMakeLists.txt found."""
test_file_path = path.join(path.dirname(__file__), 'cmake_tests',
'test_a.cpp')
folder_with_no_cmake = path.dirname(__file__)
cmake_file = CMakeFile(['-I', '-isystem'],
prefix_paths=None,
flags=None,
cmake_binary="cmake",
header_to_source_mapping=[],
target_compilers={})
wrong_scope = SearchScope(from_folder=folder_with_no_cmake)
flags = cmake_file.get_flags(test_file_path, wrong_scope)
self.assertTrue(flags is None)
def test_cmake_fail(self):
"""Test behavior when no CMakeLists.txt found."""
test_file_path = path.join(
path.dirname(__file__), 'cmake_tests', 'test_a.cpp')
folder_with_no_cmake = path.dirname(__file__)
cmake_file = CMakeFile(
['-I', '-isystem'],
prefix_paths=None,
flags=None,
cmake_binary="cmake",
header_to_source_mapping=[],
target_compilers={}
)
wrong_scope = SearchScope(from_folder=folder_with_no_cmake)
flags = cmake_file.get_flags(test_file_path, wrong_scope)
self.assertTrue(flags is None)
def test_cmake_with_existing_header(self):
"""Test that cmake can generate flags."""
test_file_path = path.join(path.dirname(__file__), 'cmake_tests',
'lib', 'a.h')
path_to_file_folder = path.dirname(test_file_path)
expected_lib_include = Flag('-I' + path_to_file_folder)
cmake_file = CMakeFile(['-I', '-isystem'], None, None)
flags = cmake_file.get_flags(test_file_path)
db = CompilationDb(['-I', '-isystem'])
self.assertEqual(flags[0], Flag('-Dliba_EXPORTS'))
self.assertIn(test_file_path, cmake_file._cache)
expected_cmake_file = path.join(path.dirname(path_to_file_folder),
CMakeFile._FILE_NAME)
found_cmake_file = cmake_file._cache[test_file_path]
self.assertEqual(expected_cmake_file, found_cmake_file)
used_db_path = cmake_file._cache[found_cmake_file]
used_db = db._cache[used_db_path]
self.assertIn(expected_lib_include, used_db['all'])
def test_cmake_generate(self):
"""Test that cmake can generate flags."""
test_file_path = path.join(path.dirname(__file__), 'cmake_tests',
'test_a.cpp')
path_to_cmake_proj = path.dirname(test_file_path)
cmake_file = CMakeFile(['-I', '-isystem'],
prefix_paths=None,
flags=None,
cmake_binary="cmake",
header_to_source_mapping=[],
target_compilers={})
expected_lib = path.join(path_to_cmake_proj, 'lib')
flags = cmake_file.get_flags(test_file_path)
self.assertEqual(flags[0], Flag('-I' + expected_lib))
self.assertIn(test_file_path, cmake_file._cache)
expected_cmake_file = path.join(path_to_cmake_proj,
CMakeFile._FILE_NAME)
found_cmake_file = cmake_file._cache[test_file_path]
self.assertEqual(expected_cmake_file, found_cmake_file)
def test_cmake_generate(self):
"""Test that cmake can generate flags."""
test_file_path = path.join(
path.dirname(__file__), 'cmake_tests', 'test_a.cpp')
path_to_cmake_proj = path.dirname(test_file_path)
cmake_file = CMakeFile(
['-I', '-isystem'],
prefix_paths=None,
flags=None,
cmake_binary="cmake",
header_to_source_mapping=[],
target_compilers={}
)
expected_lib = path.join(path_to_cmake_proj, 'lib')
flags = cmake_file.get_flags(test_file_path)
self.assertEqual(flags[0], Flag('-I', expected_lib))
self.assertIn(test_file_path, cmake_file._cache)
expected_cmake_file = path.join(
path_to_cmake_proj, CMakeFile._FILE_NAME)
found_cmake_file = cmake_file._cache[test_file_path]
self.assertEqual(expected_cmake_file, found_cmake_file)
