4c0765a669
Previously, the fixture test infrastructure was hard coded to initialize itself in preparation for invoking the PrepareBuildActions() method. That meant it could not be used for testing the bp2build and apiBp2build modes which required different initialization and called a different method. This change extracts that behavior into a FixtureTestRunner and adds an implementation that allows it to test the above two modes. It then uses that to implement the runBp2BuildTestCaseWithSetup method. The TestPrebuiltLibraryAdditionalAttrs was the only test which broke as it supplied an invalid path to the MockFS (it does not support using a trailing / to represent an empty build directory). So, it was modified to add a couple of files inside those directories instead. Test: m nothing Change-Id: I6798a4f761160af8d1bfed81d46de9628bda3eb9
250 lines
7.3 KiB
Go
250 lines
7.3 KiB
Go
// Copyright 2022 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package bp2build
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import (
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"fmt"
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"testing"
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"android/soong/cc"
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)
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func TestPrebuiltLibraryStaticAndSharedSimple(t *testing.T) {
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RunBp2BuildTestCaseSimple(t,
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Bp2buildTestCase{
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Description: "prebuilt library static and shared simple",
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ModuleTypeUnderTest: "cc_prebuilt_library",
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ModuleTypeUnderTestFactory: cc.PrebuiltLibraryFactory,
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Filesystem: map[string]string{
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"libf.so": "",
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},
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Blueprint: `
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cc_prebuilt_library {
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name: "libtest",
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srcs: ["libf.so"],
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bazel_module: { bp2build_available: true },
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}`,
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ExpectedBazelTargets: []string{
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MakeBazelTarget("cc_prebuilt_library_static", "libtest_bp2build_cc_library_static", AttrNameToString{
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"static_library": `"libf.so"`,
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}),
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MakeBazelTarget("cc_prebuilt_library_shared", "libtest", AttrNameToString{
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"shared_library": `"libf.so"`,
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}),
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},
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})
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}
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func TestPrebuiltLibraryWithArchVariance(t *testing.T) {
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RunBp2BuildTestCaseSimple(t,
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Bp2buildTestCase{
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Description: "prebuilt library with arch variance",
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ModuleTypeUnderTest: "cc_prebuilt_library",
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ModuleTypeUnderTestFactory: cc.PrebuiltLibraryFactory,
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Filesystem: map[string]string{
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"libf.so": "",
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"libg.so": "",
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},
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Blueprint: `
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cc_prebuilt_library {
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name: "libtest",
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arch: {
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arm64: { srcs: ["libf.so"], },
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arm: { srcs: ["libg.so"], },
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},
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bazel_module: { bp2build_available: true },
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}`,
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ExpectedBazelTargets: []string{
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MakeBazelTarget("cc_prebuilt_library_static", "libtest_bp2build_cc_library_static", AttrNameToString{
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"static_library": `select({
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"//build/bazel/platforms/arch:arm": "libg.so",
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"//build/bazel/platforms/arch:arm64": "libf.so",
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"//conditions:default": None,
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})`,
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}),
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MakeBazelTarget("cc_prebuilt_library_shared", "libtest", AttrNameToString{
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"shared_library": `select({
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"//build/bazel/platforms/arch:arm": "libg.so",
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"//build/bazel/platforms/arch:arm64": "libf.so",
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"//conditions:default": None,
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})`,
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}),
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},
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})
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}
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func TestPrebuiltLibraryAdditionalAttrs(t *testing.T) {
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RunBp2BuildTestCaseSimple(t,
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Bp2buildTestCase{
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Description: "prebuilt library additional attributes",
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ModuleTypeUnderTest: "cc_prebuilt_library",
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ModuleTypeUnderTestFactory: cc.PrebuiltLibraryFactory,
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Filesystem: map[string]string{
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"libf.so": "",
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"testdir/1/include.h": "",
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"testdir/2/other.h": "",
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},
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Blueprint: `
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cc_prebuilt_library {
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name: "libtest",
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srcs: ["libf.so"],
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export_include_dirs: ["testdir/1/"],
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export_system_include_dirs: ["testdir/2/"],
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bazel_module: { bp2build_available: true },
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}`,
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ExpectedBazelTargets: []string{
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MakeBazelTarget("cc_prebuilt_library_static", "libtest_bp2build_cc_library_static", AttrNameToString{
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"static_library": `"libf.so"`,
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"export_includes": `["testdir/1/"]`,
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"export_system_includes": `["testdir/2/"]`,
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}),
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// TODO(b/229374533): When fixed, update this test
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MakeBazelTarget("cc_prebuilt_library_shared", "libtest", AttrNameToString{
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"shared_library": `"libf.so"`,
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}),
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},
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})
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}
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func TestPrebuiltLibrarySharedStanzaFails(t *testing.T) {
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RunBp2BuildTestCaseSimple(t,
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Bp2buildTestCase{
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Description: "prebuilt library with shared stanza fails because multiple sources",
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ModuleTypeUnderTest: "cc_prebuilt_library",
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ModuleTypeUnderTestFactory: cc.PrebuiltLibraryFactory,
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Filesystem: map[string]string{
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"libf.so": "",
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"libg.so": "",
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},
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Blueprint: `
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cc_prebuilt_library {
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name: "libtest",
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srcs: ["libf.so"],
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shared: {
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srcs: ["libg.so"],
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},
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bazel_module: { bp2build_available: true },
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}`,
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ExpectedErr: fmt.Errorf("Expected at most one source file"),
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})
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}
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func TestPrebuiltLibraryStaticStanzaFails(t *testing.T) {
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RunBp2BuildTestCaseSimple(t,
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Bp2buildTestCase{
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Description: "prebuilt library with static stanza fails because multiple sources",
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ModuleTypeUnderTest: "cc_prebuilt_library",
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ModuleTypeUnderTestFactory: cc.PrebuiltLibraryFactory,
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Filesystem: map[string]string{
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"libf.so": "",
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"libg.so": "",
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},
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Blueprint: `
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cc_prebuilt_library {
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name: "libtest",
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srcs: ["libf.so"],
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static: {
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srcs: ["libg.so"],
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},
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bazel_module: { bp2build_available: true },
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}`,
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ExpectedErr: fmt.Errorf("Expected at most one source file"),
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})
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}
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func TestPrebuiltLibrarySharedAndStaticStanzas(t *testing.T) {
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RunBp2BuildTestCaseSimple(t,
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Bp2buildTestCase{
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Description: "prebuilt library with both shared and static stanzas",
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ModuleTypeUnderTest: "cc_prebuilt_library",
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ModuleTypeUnderTestFactory: cc.PrebuiltLibraryFactory,
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Filesystem: map[string]string{
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"libf.so": "",
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"libg.so": "",
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},
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Blueprint: `
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cc_prebuilt_library {
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name: "libtest",
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static: {
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srcs: ["libf.so"],
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},
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shared: {
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srcs: ["libg.so"],
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},
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bazel_module: { bp2build_available: true },
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}`,
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ExpectedBazelTargets: []string{
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MakeBazelTarget("cc_prebuilt_library_static", "libtest_bp2build_cc_library_static", AttrNameToString{
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"static_library": `"libf.so"`,
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}),
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MakeBazelTarget("cc_prebuilt_library_shared", "libtest", AttrNameToString{
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"shared_library": `"libg.so"`,
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}),
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},
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})
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}
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// TODO(b/228623543): When this bug is fixed, enable this test
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//func TestPrebuiltLibraryOnlyShared(t *testing.T) {
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// RunBp2BuildTestCaseSimple(t,
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// bp2buildTestCase{
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// description: "prebuilt library shared only",
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// moduleTypeUnderTest: "cc_prebuilt_library",
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// moduleTypeUnderTestFactory: cc.PrebuiltLibraryFactory,
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// filesystem: map[string]string{
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// "libf.so": "",
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// },
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// blueprint: `
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//cc_prebuilt_library {
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// name: "libtest",
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// srcs: ["libf.so"],
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// static: {
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// enabled: false,
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// },
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// bazel_module: { bp2build_available: true },
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//}`,
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// expectedBazelTargets: []string{
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// makeBazelTarget("cc_prebuilt_library_shared", "libtest", attrNameToString{
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// "shared_library": `"libf.so"`,
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// }),
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// },
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// })
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//}
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// TODO(b/228623543): When this bug is fixed, enable this test
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//func TestPrebuiltLibraryOnlyStatic(t *testing.T) {
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// RunBp2BuildTestCaseSimple(t,
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// bp2buildTestCase{
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// description: "prebuilt library static only",
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// moduleTypeUnderTest: "cc_prebuilt_library",
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// moduleTypeUnderTestFactory: cc.PrebuiltLibraryFactory,
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// filesystem: map[string]string{
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// "libf.so": "",
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// },
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// blueprint: `
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//cc_prebuilt_library {
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// name: "libtest",
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// srcs: ["libf.so"],
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// shared: {
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// enabled: false,
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// },
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// bazel_module: { bp2build_available: true },
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//}`,
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// expectedBazelTargets: []string{
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// makeBazelTarget("cc_prebuilt_library_static", "libtest_bp2build_cc_library_static", attrNameToString{
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// "static_library": `"libf.so"`,
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// }),
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// },
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// })
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//}
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