def test_query_with_cache(cmake_build: Path) -> None:
api = API("cmake", cmake_build)
assert api.query()
query = cmake_build / ".cmake" / "api" / "v1" / "query"
assert query.exists()
reply = cmake_build / ".cmake" / "api" / "v1" / "reply"
assert reply.exists()
def test_read_cmake_files(cmake_build: Path) -> None:
api = API("cmake", cmake_build)
api.parse_doc()
assert api.query()
api.read_reply()
import platform
system = platform.system()
if system == "Linux":
assert "GNU" in api.get_variable_doc("CMAKE_CXX_COMPILER_ID")
elif system == "Windows":
assert "MSVC" in api.get_variable_doc("CMAKE_CXX_COMPILER_ID")
elif system == "Darwin":
assert "Clang" in api.get_variable_doc("CMAKE_CXX_COMPILER_ID")
else:
raise RuntimeError("Unexpected system")
def test_parse_commands(cmake_build: Path) -> None:
api = API("cmake", cmake_build)
api.parse_doc()
p = subprocess.run(
["cmake", "--help-command-list"],
universal_newlines=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
commands = p.stdout.strip().split("\n")
for command in commands:
assert api.get_command_doc(command) is not None, f"{command} not found"
assert "break()" in api.get_command_doc("break")
assert api.get_command_doc("not_existing_command") is None
def test_parse_variables(cmake_build: Path) -> None:
api = API("cmake", cmake_build)
api.parse_doc()
p = subprocess.run(
["cmake", "--help-variable-list"],
universal_newlines=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
variables = p.stdout.strip().split("\n")
for variable in variables:
if "<" in variable:
continue
assert api.get_variable_doc(variable) is not None, f"{variable} not found"
assert api.get_variable_doc("BUILD_SHARED_LIBS") is not None
assert api.get_variable_doc("not_existing_variable") is None
def test_parse_modules(cmake_build: Path) -> None:
api = API("cmake", cmake_build)
api.parse_doc()
p = subprocess.run(
["cmake", "--help-module-list"],
universal_newlines=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
modules = p.stdout.strip().split("\n")
for module in modules:
if module.startswith("Find"):
assert (
api.get_module_doc(module[4:], True) is not None
), f"{module} not found"
else:
assert api.get_module_doc(module, False) is not None, f"{module} not found"
assert api.get_module_doc("GoogleTest", False) is not None
assert api.get_module_doc("GoogleTest", True) is None
assert api.search_module("GoogleTest", False) == ["GoogleTest"]
assert api.search_module("GoogleTest", True) == []
assert api.get_module_doc("Boost", False) is None
assert api.get_module_doc("Boost", True) is not None
assert api.search_module("Boost", False) == []
assert api.search_module("Boost", True) == ["Boost"]
def test_read_variable(cmake_build: Path) -> None:
api = API("cmake", cmake_build)
assert api.query()
assert api.read_reply()
assert api.get_variable_doc("testproject_BINARY_DIR")
def test_query_without_cache(cmake_build: Path) -> None:
api = API("cmake", cmake_build)
(cmake_build / "CMakeCache.txt").unlink()
assert not api.query()