def list_tests()

in build/fbcode_builder/getdeps/builder.py [0:0]

• 40 lines of code
• 5 McCabe index (conditional complexity)

        def list_tests():
            output = subprocess.check_output(
                [ctest, "--show-only=json-v1"], env=env, cwd=self.build_dir
            )
            try:
                data = json.loads(output.decode("utf-8"))
            except ValueError as exc:
                raise Exception(
                    "Failed to decode cmake test info using %s: %s.  Output was: %r"
                    % (ctest, str(exc), output)
                )

            tests = []
            machine_suffix = self.build_opts.host_type.as_tuple_string()
            for test in data["tests"]:
                working_dir = get_property(test, "WORKING_DIRECTORY")
                labels = []
                machine_suffix = self.build_opts.host_type.as_tuple_string()
                labels.append("tpx-fb-test-type=3")
                labels.append("tpx_test_config::buildsystem=getdeps")
                labels.append("tpx_test_config::platform={}".format(machine_suffix))

                if get_property(test, "DISABLED"):
                    labels.append("disabled")
                command = test["command"]
                if working_dir:
                    command = [cmake, "-E", "chdir", working_dir] + command

                import os

                tests.append(
                    {
                        "type": "custom",
                        "target": "%s-%s-getdeps-%s"
                        % (self.manifest.name, test["name"], machine_suffix),
                        "command": command,
                        "labels": labels,
                        "env": {},
                        "required_paths": [],
                        "contacts": [],
                        "cwd": os.getcwd(),
                    }
                )
            return tests