| // 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 ( |
| "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) |
| } |
| |
| func runCcLibrarySharedTestCase(t *testing.T, tc bp2buildTestCase) { |
| t.Helper() |
| runBp2BuildTestCase(t, registerCcLibrarySharedModuleTypes, tc) |
| } |
| |
| func TestCcLibrarySharedSimple(t *testing.T) { |
| runCcLibrarySharedTestCase(t, bp2buildTestCase{ |
| description: "cc_library_shared simple overall test", |
| moduleTypeUnderTest: "cc_library_shared", |
| moduleTypeUnderTestFactory: cc.LibrarySharedFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibrarySharedBp2Build, |
| 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{`cc_library_shared( |
| name = "foo_shared", |
| absolute_includes = [ |
| "include_dir_1", |
| "include_dir_2", |
| ], |
| copts = [ |
| "-Dflag1", |
| "-Dflag2", |
| ], |
| dynamic_deps = [ |
| ":shared_lib_1", |
| ":shared_lib_2", |
| ], |
| export_includes = [ |
| "export_include_dir_1", |
| "export_include_dir_2", |
| ], |
| implementation_deps = [ |
| ":header_lib_1", |
| ":header_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", |
| moduleTypeUnderTest: "cc_library_shared", |
| moduleTypeUnderTestFactory: cc.LibrarySharedFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibrarySharedBp2Build, |
| 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{`cc_library_shared( |
| name = "foo_shared", |
| 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) { |
| runCcLibraryStaticTestCase(t, bp2buildTestCase{ |
| description: "cc_library_shared os-specific shared_libs", |
| moduleTypeUnderTest: "cc_library_shared", |
| moduleTypeUnderTestFactory: cc.LibrarySharedFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibrarySharedBp2Build, |
| 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{`cc_library_shared( |
| name = "foo_shared", |
| 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", |
| moduleTypeUnderTest: "cc_library_shared", |
| moduleTypeUnderTestFactory: cc.LibrarySharedFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibrarySharedBp2Build, |
| 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{`cc_library_shared( |
| name = "foo_shared", |
| 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", |
| moduleTypeUnderTest: "cc_library_shared", |
| moduleTypeUnderTestFactory: cc.LibrarySharedFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibrarySharedBp2Build, |
| 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{`cc_library_shared( |
| name = "foo_shared", |
| srcs_c = [ |
| "common.c", |
| "foo-a.c", |
| ], |
| )`}, |
| }) |
| } |
| |
| func TestCcLibrarySharedStrip(t *testing.T) { |
| runCcLibrarySharedTestCase(t, bp2buildTestCase{ |
| description: "cc_library_shared stripping", |
| moduleTypeUnderTest: "cc_library_shared", |
| moduleTypeUnderTestFactory: cc.LibrarySharedFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibrarySharedBp2Build, |
| 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{`cc_library_shared( |
| name = "foo_shared", |
| 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", |
| moduleTypeUnderTest: "cc_library_shared", |
| moduleTypeUnderTestFactory: cc.LibrarySharedFactory, |
| moduleTypeUnderTestBp2BuildMutator: cc.CcLibrarySharedBp2Build, |
| filesystem: map[string]string{ |
| "version_script": "", |
| }, |
| blueprint: soongCcLibrarySharedPreamble + ` |
| cc_library_shared { |
| name: "foo_shared", |
| version_script: "version_script", |
| include_build_directory: false, |
| }`, |
| expectedBazelTargets: []string{`cc_library_shared( |
| name = "foo_shared", |
| version_script = "version_script", |
| )`}, |
| }) |
| } |
