be46fccc40
Each conversion required defining a separate mutator, which will each operate on _all_ modules and requires each to repeat checks whether the mutator should operator. Instead, we introduce a single mutator and modules can define a ConvertWithBp2build to implement bp2build conversion for that module. Test: bp2build.sh Bug: 183079158 Change-Id: I99d4b51f441c2903879092c5b56313d606d4338d
466 lines
13 KiB
Go
466 lines
13 KiB
Go
// Copyright 2021 Google Inc. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package bp2build
|
|
|
|
import (
|
|
"fmt"
|
|
"testing"
|
|
|
|
"android/soong/android"
|
|
"android/soong/cc"
|
|
)
|
|
|
|
const (
|
|
// See cc/testing.go for more context
|
|
// TODO(alexmarquez): Split out the preamble into common code?
|
|
soongCcLibrarySharedPreamble = soongCcLibraryStaticPreamble
|
|
)
|
|
|
|
func registerCcLibrarySharedModuleTypes(ctx android.RegistrationContext) {
|
|
cc.RegisterCCBuildComponents(ctx)
|
|
ctx.RegisterModuleType("toolchain_library", cc.ToolchainLibraryFactory)
|
|
ctx.RegisterModuleType("cc_library_headers", cc.LibraryHeaderFactory)
|
|
ctx.RegisterModuleType("cc_library_static", cc.LibraryStaticFactory)
|
|
ctx.RegisterModuleType("cc_library", cc.LibraryFactory)
|
|
}
|
|
|
|
func runCcLibrarySharedTestCase(t *testing.T, tc bp2buildTestCase) {
|
|
t.Helper()
|
|
(&tc).moduleTypeUnderTest = "cc_library_shared"
|
|
(&tc).moduleTypeUnderTestFactory = cc.LibrarySharedFactory
|
|
runBp2BuildTestCase(t, registerCcLibrarySharedModuleTypes, tc)
|
|
}
|
|
|
|
func TestCcLibrarySharedSimple(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared simple overall test",
|
|
filesystem: map[string]string{
|
|
// NOTE: include_dir headers *should not* appear in Bazel hdrs later (?)
|
|
"include_dir_1/include_dir_1_a.h": "",
|
|
"include_dir_1/include_dir_1_b.h": "",
|
|
"include_dir_2/include_dir_2_a.h": "",
|
|
"include_dir_2/include_dir_2_b.h": "",
|
|
// NOTE: local_include_dir headers *should not* appear in Bazel hdrs later (?)
|
|
"local_include_dir_1/local_include_dir_1_a.h": "",
|
|
"local_include_dir_1/local_include_dir_1_b.h": "",
|
|
"local_include_dir_2/local_include_dir_2_a.h": "",
|
|
"local_include_dir_2/local_include_dir_2_b.h": "",
|
|
// NOTE: export_include_dir headers *should* appear in Bazel hdrs later
|
|
"export_include_dir_1/export_include_dir_1_a.h": "",
|
|
"export_include_dir_1/export_include_dir_1_b.h": "",
|
|
"export_include_dir_2/export_include_dir_2_a.h": "",
|
|
"export_include_dir_2/export_include_dir_2_b.h": "",
|
|
// NOTE: Soong implicitly includes headers in the current directory
|
|
"implicit_include_1.h": "",
|
|
"implicit_include_2.h": "",
|
|
},
|
|
blueprint: soongCcLibrarySharedPreamble + `
|
|
cc_library_headers {
|
|
name: "header_lib_1",
|
|
export_include_dirs: ["header_lib_1"],
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
|
|
cc_library_headers {
|
|
name: "header_lib_2",
|
|
export_include_dirs: ["header_lib_2"],
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
|
|
cc_library_shared {
|
|
name: "shared_lib_1",
|
|
srcs: ["shared_lib_1.cc"],
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
|
|
cc_library_shared {
|
|
name: "shared_lib_2",
|
|
srcs: ["shared_lib_2.cc"],
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
|
|
cc_library_static {
|
|
name: "whole_static_lib_1",
|
|
srcs: ["whole_static_lib_1.cc"],
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
|
|
cc_library_static {
|
|
name: "whole_static_lib_2",
|
|
srcs: ["whole_static_lib_2.cc"],
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
srcs: [
|
|
"foo_shared1.cc",
|
|
"foo_shared2.cc",
|
|
],
|
|
cflags: [
|
|
"-Dflag1",
|
|
"-Dflag2"
|
|
],
|
|
shared_libs: [
|
|
"shared_lib_1",
|
|
"shared_lib_2"
|
|
],
|
|
whole_static_libs: [
|
|
"whole_static_lib_1",
|
|
"whole_static_lib_2"
|
|
],
|
|
include_dirs: [
|
|
"include_dir_1",
|
|
"include_dir_2",
|
|
],
|
|
local_include_dirs: [
|
|
"local_include_dir_1",
|
|
"local_include_dir_2",
|
|
],
|
|
export_include_dirs: [
|
|
"export_include_dir_1",
|
|
"export_include_dir_2"
|
|
],
|
|
header_libs: [
|
|
"header_lib_1",
|
|
"header_lib_2"
|
|
],
|
|
|
|
// TODO: Also support export_header_lib_headers
|
|
}`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo_shared", attrNameToString{
|
|
"absolute_includes": `[
|
|
"include_dir_1",
|
|
"include_dir_2",
|
|
]`,
|
|
"copts": `[
|
|
"-Dflag1",
|
|
"-Dflag2",
|
|
]`,
|
|
"export_includes": `[
|
|
"export_include_dir_1",
|
|
"export_include_dir_2",
|
|
]`,
|
|
"implementation_deps": `[
|
|
":header_lib_1",
|
|
":header_lib_2",
|
|
]`,
|
|
"implementation_dynamic_deps": `[
|
|
":shared_lib_1",
|
|
":shared_lib_2",
|
|
]`,
|
|
"local_includes": `[
|
|
"local_include_dir_1",
|
|
"local_include_dir_2",
|
|
".",
|
|
]`,
|
|
"srcs": `[
|
|
"foo_shared1.cc",
|
|
"foo_shared2.cc",
|
|
]`,
|
|
"whole_archive_deps": `[
|
|
":whole_static_lib_1",
|
|
":whole_static_lib_2",
|
|
]`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedArchSpecificSharedLib(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared arch-specific shared_libs with whole_static_libs",
|
|
filesystem: map[string]string{},
|
|
blueprint: soongCcLibrarySharedPreamble + `
|
|
cc_library_static {
|
|
name: "static_dep",
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
cc_library_shared {
|
|
name: "shared_dep",
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
arch: { arm64: { shared_libs: ["shared_dep"], whole_static_libs: ["static_dep"] } },
|
|
include_build_directory: false,
|
|
}`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo_shared", attrNameToString{
|
|
"implementation_dynamic_deps": `select({
|
|
"//build/bazel/platforms/arch:arm64": [":shared_dep"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
"whole_archive_deps": `select({
|
|
"//build/bazel/platforms/arch:arm64": [":static_dep"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedOsSpecificSharedLib(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared os-specific shared_libs",
|
|
filesystem: map[string]string{},
|
|
blueprint: soongCcLibrarySharedPreamble + `
|
|
cc_library_shared {
|
|
name: "shared_dep",
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
target: { android: { shared_libs: ["shared_dep"], } },
|
|
include_build_directory: false,
|
|
}`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo_shared", attrNameToString{
|
|
"implementation_dynamic_deps": `select({
|
|
"//build/bazel/platforms/os:android": [":shared_dep"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedBaseArchOsSpecificSharedLib(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared base, arch, and os-specific shared_libs",
|
|
filesystem: map[string]string{},
|
|
blueprint: soongCcLibrarySharedPreamble + `
|
|
cc_library_shared {
|
|
name: "shared_dep",
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
cc_library_shared {
|
|
name: "shared_dep2",
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
cc_library_shared {
|
|
name: "shared_dep3",
|
|
bazel_module: { bp2build_available: false },
|
|
}
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
shared_libs: ["shared_dep"],
|
|
target: { android: { shared_libs: ["shared_dep2"] } },
|
|
arch: { arm64: { shared_libs: ["shared_dep3"] } },
|
|
include_build_directory: false,
|
|
}`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo_shared", attrNameToString{
|
|
"implementation_dynamic_deps": `[":shared_dep"] + select({
|
|
"//build/bazel/platforms/arch:arm64": [":shared_dep3"],
|
|
"//conditions:default": [],
|
|
}) + select({
|
|
"//build/bazel/platforms/os:android": [":shared_dep2"],
|
|
"//conditions:default": [],
|
|
})`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedSimpleExcludeSrcs(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared simple exclude_srcs",
|
|
filesystem: map[string]string{
|
|
"common.c": "",
|
|
"foo-a.c": "",
|
|
"foo-excluded.c": "",
|
|
},
|
|
blueprint: soongCcLibrarySharedPreamble + `
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
srcs: ["common.c", "foo-*.c"],
|
|
exclude_srcs: ["foo-excluded.c"],
|
|
include_build_directory: false,
|
|
}`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo_shared", attrNameToString{
|
|
"srcs_c": `[
|
|
"common.c",
|
|
"foo-a.c",
|
|
]`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedStrip(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared stripping",
|
|
filesystem: map[string]string{},
|
|
blueprint: soongCcLibrarySharedPreamble + `
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
strip: {
|
|
keep_symbols: false,
|
|
keep_symbols_and_debug_frame: true,
|
|
keep_symbols_list: ["sym", "sym2"],
|
|
all: true,
|
|
none: false,
|
|
},
|
|
include_build_directory: false,
|
|
}`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo_shared", attrNameToString{
|
|
"strip": `{
|
|
"all": True,
|
|
"keep_symbols": False,
|
|
"keep_symbols_and_debug_frame": True,
|
|
"keep_symbols_list": [
|
|
"sym",
|
|
"sym2",
|
|
],
|
|
"none": False,
|
|
}`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedVersionScript(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared version script",
|
|
filesystem: map[string]string{
|
|
"version_script": "",
|
|
},
|
|
blueprint: soongCcLibrarySharedPreamble + `
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
version_script: "version_script",
|
|
include_build_directory: false,
|
|
}`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo_shared", attrNameToString{
|
|
"additional_linker_inputs": `["version_script"]`,
|
|
"linkopts": `["-Wl,--version-script,$(location version_script)"]`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedNoCrtTrue(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared - nocrt: true emits attribute",
|
|
filesystem: map[string]string{
|
|
"impl.cpp": "",
|
|
},
|
|
blueprint: soongCcLibraryPreamble + `
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
srcs: ["impl.cpp"],
|
|
nocrt: true,
|
|
include_build_directory: false,
|
|
}
|
|
`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo_shared", attrNameToString{
|
|
"link_crt": `False`,
|
|
"srcs": `["impl.cpp"]`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedNoCrtFalse(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared - nocrt: false doesn't emit attribute",
|
|
filesystem: map[string]string{
|
|
"impl.cpp": "",
|
|
},
|
|
blueprint: soongCcLibraryPreamble + `
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
srcs: ["impl.cpp"],
|
|
nocrt: false,
|
|
include_build_directory: false,
|
|
}
|
|
`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo_shared", attrNameToString{
|
|
"srcs": `["impl.cpp"]`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedNoCrtArchVariant(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
description: "cc_library_shared - nocrt in select",
|
|
filesystem: map[string]string{
|
|
"impl.cpp": "",
|
|
},
|
|
blueprint: soongCcLibraryPreamble + `
|
|
cc_library_shared {
|
|
name: "foo_shared",
|
|
srcs: ["impl.cpp"],
|
|
arch: {
|
|
arm: {
|
|
nocrt: true,
|
|
},
|
|
x86: {
|
|
nocrt: false,
|
|
},
|
|
},
|
|
include_build_directory: false,
|
|
}
|
|
`,
|
|
expectedErr: fmt.Errorf("Android.bp:16:1: module \"foo_shared\": nocrt is not supported for arch variants"),
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedProto(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
blueprint: soongCcProtoPreamble + `cc_library_shared {
|
|
name: "foo",
|
|
srcs: ["foo.proto"],
|
|
proto: {
|
|
canonical_path_from_root: false,
|
|
export_proto_headers: true,
|
|
},
|
|
include_build_directory: false,
|
|
}`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("proto_library", "foo_proto", attrNameToString{
|
|
"srcs": `["foo.proto"]`,
|
|
}), makeBazelTarget("cc_lite_proto_library", "foo_cc_proto_lite", attrNameToString{
|
|
"deps": `[":foo_proto"]`,
|
|
}), makeBazelTarget("cc_library_shared", "foo", attrNameToString{
|
|
"dynamic_deps": `[":libprotobuf-cpp-lite"]`,
|
|
"whole_archive_deps": `[":foo_cc_proto_lite"]`,
|
|
}),
|
|
},
|
|
})
|
|
}
|
|
|
|
func TestCcLibrarySharedUseVersionLib(t *testing.T) {
|
|
runCcLibrarySharedTestCase(t, bp2buildTestCase{
|
|
blueprint: soongCcProtoPreamble + `cc_library_shared {
|
|
name: "foo",
|
|
use_version_lib: true,
|
|
include_build_directory: false,
|
|
}`,
|
|
expectedBazelTargets: []string{
|
|
makeBazelTarget("cc_library_shared", "foo", attrNameToString{
|
|
"use_version_lib": "True",
|
|
}),
|
|
},
|
|
})
|
|
}
|