Merge "pdl: Ensure that all generated files compile" (8b5e93cc) · Commits · e / os / android_packages_modules_Bluetooth

tools/pdl/Android.bp

+41 −17

Original line number	Diff line number	Diff line
		@@ -38,23 +38,9 @@ rust_binary_host {
		],
		}

		rust_test_host {
		name: "pdl_tests",
		defaults: ["pdl_defaults"],
		srcs: ["src/main.rs"],
		proc_macros: [
		"libpaste",
		],
		test_suites: ["general-tests"],
		enabled: false, // rustfmt is only available on x86.
		arch: {
		x86_64: {
		enabled: true,
		},
		},
		data: [
		":rustfmt",
		":rustfmt.toml",
		filegroup {
		name: "pdl_generated_files",
		srcs: [
		"tests/generated/packet_decl_8bit_enum_array_big_endian.rs",
		"tests/generated/packet_decl_8bit_enum_array_little_endian.rs",
		"tests/generated/packet_decl_8bit_enum_big_endian.rs",
		@@ -119,6 +105,44 @@ rust_test_host {
		],
		}

		rust_test_host {
		name: "pdl_tests",
		defaults: ["pdl_defaults"],
		srcs: ["src/main.rs"],
		proc_macros: [
		"libpaste",
		],
		test_suites: ["general-tests"],
		enabled: false, // rustfmt is only available on x86.
		arch: {
		x86_64: {
		enabled: true,
		},
		},
		data: [
		":rustfmt",
		":rustfmt.toml",
		":pdl_generated_files",
		],
		}

		genrule {
		name: "pdl_generated_files_compile_rs",
		cmd: "$(location tests/generated_files_compile.sh) $(in) > $(out)",
		srcs: [":pdl_generated_files"],
		out: ["generated_files_compile.rs"],
		tool_files: ["tests/generated_files_compile.sh"],
		}

		rust_test_host {
		name: "pdl_generated_files_compile",
		srcs: [":pdl_generated_files_compile_rs"],
		test_suites: ["general-tests"],
		clippy_lints: "none",
		lints: "none",
		defaults: ["pdl_backend_defaults"],
		}

		genrule_defaults {
		name: "pdl_rust_generator_defaults",
		cmd: "set -o pipefail;" +

0 → 100755

+23 −0

Original line number	Diff line number	Diff line
		#!/usr/bin/env bash

		# Run this script with a number of Rust files as input. It will combine them to
		# a single file which you can compile to check the validity of the inputs.
		#
		# For a Cargo based workflow, you can run
		#
		# ./generated_files_compile.sh generated/*.rs > generated_files.rs
		#
		# followed by cargo test.

		for input_path in "$@"; do
		echo "mod $(basename -s .rs "$input_path") {"
		cat "$input_path"
		echo "}"
		done

		cat <<EOF
		#[test]
		fn generated_files_compile() {
		// Empty test, we only want to see that things compile.
		}
		EOF