bp2build/cc_library_shared_conversion_test.go - LeafOS-Project/android_build_soong - Gitiles

 // 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("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"
     ],
     sdk_version: "current",
     min_sdk_version: "29",

     // 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",
     ]`,
 				"sdk_version":     `"current"`,
 				"min_sdk_version": `"29"`,
 			}),
 		},
 	})
 }

 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("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: {
 		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",
 			}),
 		},
 	})
 }

 func TestCcLibrarySharedStubs(t *testing.T) {
 	runCcLibrarySharedTestCase(t, bp2buildTestCase{
 		description:                "cc_library_shared stubs",
 		moduleTypeUnderTest:        "cc_library_shared",
 		moduleTypeUnderTestFactory: cc.LibrarySharedFactory,
 		dir:                        "foo/bar",
 		filesystem: map[string]string{
 			"foo/bar/Android.bp": `
 cc_library_shared {
 	name: "a",
 	stubs: { symbol_file: "a.map.txt", versions: ["28", "29", "current"] },
 	bazel_module: { bp2build_available: true },
 	include_build_directory: false,
 }
 `,
 		},
 		blueprint: soongCcLibraryPreamble,
 		expectedBazelTargets: []string{makeBazelTarget("cc_library_shared", "a", attrNameToString{
 			"stubs_symbol_file": `"a.map.txt"`,
 			"stubs_versions": `[
         "28",
         "29",
         "current",
     ]`,
 		}),
 		},
 	},
 	)
 }

 func TestCcLibrarySharedSystemSharedLibsSharedEmpty(t *testing.T) {
 	runCcLibrarySharedTestCase(t, bp2buildTestCase{
 		description:                "cc_library_shared system_shared_libs empty shared default",
 		moduleTypeUnderTest:        "cc_library_shared",
 		moduleTypeUnderTestFactory: cc.LibrarySharedFactory,
 		blueprint: soongCcLibrarySharedPreamble + `
 cc_defaults {
     name: "empty_defaults",
     shared: {
         system_shared_libs: [],
     },
     include_build_directory: false,
 }
 cc_library_shared {
     name: "empty",
     defaults: ["empty_defaults"],
 }
 `,
 		expectedBazelTargets: []string{makeBazelTarget("cc_library_shared", "empty", attrNameToString{
 			"system_dynamic_deps": "[]",
 		})},
 	})
 }

 func TestCcLibrarySharedConvertLex(t *testing.T) {
 	runCcLibrarySharedTestCase(t, bp2buildTestCase{
 		description:                "cc_library_shared with lex files",
 		moduleTypeUnderTest:        "cc_library_shared",
 		moduleTypeUnderTestFactory: cc.LibrarySharedFactory,
 		filesystem: map[string]string{
 			"foo.c":   "",
 			"bar.cc":  "",
 			"foo1.l":  "",
 			"bar1.ll": "",
 			"foo2.l":  "",
 			"bar2.ll": "",
 		},
 		blueprint: `cc_library_shared {
 	name: "foo_lib",
 	srcs: ["foo.c", "bar.cc", "foo1.l", "foo2.l", "bar1.ll", "bar2.ll"],
 	lex: { flags: ["--foo_flags"] },
 	include_build_directory: false,
 	bazel_module: { bp2build_available: true },
 }`,
 		expectedBazelTargets: []string{
 			makeBazelTarget("genlex", "foo_lib_genlex_l", attrNameToString{
 				"srcs": `[
         "foo1.l",
         "foo2.l",
     ]`,
 				"lexopts": `["--foo_flags"]`,
 			}),
 			makeBazelTarget("genlex", "foo_lib_genlex_ll", attrNameToString{
 				"srcs": `[
         "bar1.ll",
         "bar2.ll",
     ]`,
 				"lexopts": `["--foo_flags"]`,
 			}),
 			makeBazelTarget("cc_library_shared", "foo_lib", attrNameToString{
 				"srcs": `[
         "bar.cc",
         ":foo_lib_genlex_ll",
     ]`,
 				"srcs_c": `[
         "foo.c",
         ":foo_lib_genlex_l",
     ]`,
 			}),
 		},
 	})
 }
	// 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("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"
	],
	sdk_version: "current",
	min_sdk_version: "29",

	// 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",
	]`,
	"sdk_version": `"current"`,
	"min_sdk_version": `"29"`,
	}),
	},
	})
	}

	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("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: {
	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",
	}),
	},
	})
	}

	func TestCcLibrarySharedStubs(t *testing.T) {
	runCcLibrarySharedTestCase(t, bp2buildTestCase{
	description: "cc_library_shared stubs",
	moduleTypeUnderTest: "cc_library_shared",
	moduleTypeUnderTestFactory: cc.LibrarySharedFactory,
	dir: "foo/bar",
	filesystem: map[string]string{
	"foo/bar/Android.bp": `
	cc_library_shared {
	name: "a",
	stubs: { symbol_file: "a.map.txt", versions: ["28", "29", "current"] },
	bazel_module: { bp2build_available: true },
	include_build_directory: false,
	}
	`,
	},
	blueprint: soongCcLibraryPreamble,
	expectedBazelTargets: []string{makeBazelTarget("cc_library_shared", "a", attrNameToString{
	"stubs_symbol_file": `"a.map.txt"`,
	"stubs_versions": `[
	"28",
	"29",
	"current",
	]`,
	}),
	},
	},
	)
	}

	func TestCcLibrarySharedSystemSharedLibsSharedEmpty(t *testing.T) {
	runCcLibrarySharedTestCase(t, bp2buildTestCase{
	description: "cc_library_shared system_shared_libs empty shared default",
	moduleTypeUnderTest: "cc_library_shared",
	moduleTypeUnderTestFactory: cc.LibrarySharedFactory,
	blueprint: soongCcLibrarySharedPreamble + `
	cc_defaults {
	name: "empty_defaults",
	shared: {
	system_shared_libs: [],
	},
	include_build_directory: false,
	}
	cc_library_shared {
	name: "empty",
	defaults: ["empty_defaults"],
	}
	`,
	expectedBazelTargets: []string{makeBazelTarget("cc_library_shared", "empty", attrNameToString{
	"system_dynamic_deps": "[]",
	})},
	})
	}

	func TestCcLibrarySharedConvertLex(t *testing.T) {
	runCcLibrarySharedTestCase(t, bp2buildTestCase{
	description: "cc_library_shared with lex files",
	moduleTypeUnderTest: "cc_library_shared",
	moduleTypeUnderTestFactory: cc.LibrarySharedFactory,
	filesystem: map[string]string{
	"foo.c": "",
	"bar.cc": "",
	"foo1.l": "",
	"bar1.ll": "",
	"foo2.l": "",
	"bar2.ll": "",
	},
	blueprint: `cc_library_shared {
	name: "foo_lib",
	srcs: ["foo.c", "bar.cc", "foo1.l", "foo2.l", "bar1.ll", "bar2.ll"],
	lex: { flags: ["--foo_flags"] },
	include_build_directory: false,
	bazel_module: { bp2build_available: true },
	}`,
	expectedBazelTargets: []string{
	makeBazelTarget("genlex", "foo_lib_genlex_l", attrNameToString{
	"srcs": `[
	"foo1.l",
	"foo2.l",
	]`,
	"lexopts": `["--foo_flags"]`,
	}),
	makeBazelTarget("genlex", "foo_lib_genlex_ll", attrNameToString{
	"srcs": `[
	"bar1.ll",
	"bar2.ll",
	]`,
	"lexopts": `["--foo_flags"]`,
	}),
	makeBazelTarget("cc_library_shared", "foo_lib", attrNameToString{
	"srcs": `[
	"bar.cc",
	":foo_lib_genlex_ll",
	]`,
	"srcs_c": `[
	"foo.c",
	":foo_lib_genlex_l",
	]`,
	}),
	},
	})
	}