f61d03d241
The next CL will need a TestContext parameter in ContentFromFileRuleForTests in order to retrieve the file rule contents from the Config. Add it and update all the tests that use it in order to simply review of the next CL. Bug: 306029038 Test: go test ./... Change-Id: Ia4b4c9854017ea3472fa2f8ba42cf7f72720496e
440 lines
12 KiB
Go
440 lines
12 KiB
Go
// Copyright 2021 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 java
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import (
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"fmt"
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"reflect"
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"regexp"
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"strings"
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"testing"
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"android/soong/android"
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"github.com/google/blueprint/proptools"
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)
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func TestDroidstubs(t *testing.T) {
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ctx, _ := testJavaWithFS(t, `
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droiddoc_exported_dir {
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name: "droiddoc-templates-sdk",
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path: ".",
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}
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droidstubs {
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name: "bar-stubs",
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srcs: ["bar-doc/a.java"],
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api_levels_annotations_dirs: ["droiddoc-templates-sdk"],
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api_levels_annotations_enabled: true,
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}
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droidstubs {
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name: "bar-stubs-other",
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srcs: ["bar-doc/a.java"],
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high_mem: true,
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api_levels_annotations_dirs: ["droiddoc-templates-sdk"],
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api_levels_annotations_enabled: true,
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api_levels_jar_filename: "android.other.jar",
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}
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droidstubs {
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name: "stubs-applying-api-versions",
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srcs: ["bar-doc/a.java"],
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api_levels_module: "bar-stubs-other",
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}
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`,
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map[string][]byte{
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"bar-doc/a.java": nil,
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})
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testcases := []struct {
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moduleName string
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expectedJarFilename string
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generate_xml bool
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high_mem bool
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}{
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{
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moduleName: "bar-stubs",
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generate_xml: true,
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expectedJarFilename: "android.jar",
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high_mem: false,
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},
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{
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moduleName: "bar-stubs-other",
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generate_xml: true,
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expectedJarFilename: "android.other.jar",
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high_mem: true,
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},
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{
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moduleName: "stubs-applying-api-versions",
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generate_xml: false,
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},
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}
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for _, c := range testcases {
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m := ctx.ModuleForTests(c.moduleName, "android_common")
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manifest := m.Output("metalava.sbox.textproto")
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sboxProto := android.RuleBuilderSboxProtoForTests(t, ctx, manifest)
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cmdline := String(sboxProto.Commands[0].Command)
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android.AssertStringContainsEquals(t, "api-versions generation flag", cmdline, "--generate-api-levels", c.generate_xml)
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if c.expectedJarFilename != "" {
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expected := "--android-jar-pattern ./%/public/" + c.expectedJarFilename
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if !strings.Contains(cmdline, expected) {
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t.Errorf("For %q, expected metalava argument %q, but was not found %q", c.moduleName, expected, cmdline)
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}
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}
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metalava := m.Rule("metalava")
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rp := metalava.RuleParams
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if actual := rp.Pool != nil && strings.Contains(rp.Pool.String(), "highmem"); actual != c.high_mem {
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t.Errorf("Expected %q high_mem to be %v, was %v", c.moduleName, c.high_mem, actual)
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}
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}
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}
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// runs a test for droidstubs with a customizable sdkType argument and returns
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// the list of jar patterns that is passed as `--android-jar-pattern`
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func getAndroidJarPatternsForDroidstubs(t *testing.T, sdkType string) []string {
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ctx, _ := testJavaWithFS(t, fmt.Sprintf(`
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droiddoc_exported_dir {
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name: "some-exported-dir",
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path: "somedir",
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}
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droiddoc_exported_dir {
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name: "some-other-exported-dir",
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path: "someotherdir",
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}
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droidstubs {
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name: "foo-stubs",
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srcs: ["foo-doc/a.java"],
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api_levels_annotations_dirs: [
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"some-exported-dir",
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"some-other-exported-dir",
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],
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api_levels_annotations_enabled: true,
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api_levels_sdk_type: "%s",
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}
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`, sdkType),
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map[string][]byte{
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"foo-doc/a.java": nil,
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})
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m := ctx.ModuleForTests("foo-stubs", "android_common")
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manifest := m.Output("metalava.sbox.textproto")
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cmd := String(android.RuleBuilderSboxProtoForTests(t, ctx, manifest).Commands[0].Command)
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r := regexp.MustCompile(`--android-jar-pattern [^ ]+/android.jar`)
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return r.FindAllString(cmd, -1)
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}
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func TestPublicDroidstubs(t *testing.T) {
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patterns := getAndroidJarPatternsForDroidstubs(t, "public")
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android.AssertArrayString(t, "order of patterns", []string{
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"--android-jar-pattern somedir/%/public/android.jar",
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"--android-jar-pattern someotherdir/%/public/android.jar",
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}, patterns)
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}
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func TestSystemDroidstubs(t *testing.T) {
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patterns := getAndroidJarPatternsForDroidstubs(t, "system")
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android.AssertArrayString(t, "order of patterns", []string{
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"--android-jar-pattern somedir/%/system/android.jar",
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"--android-jar-pattern someotherdir/%/system/android.jar",
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"--android-jar-pattern somedir/%/public/android.jar",
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"--android-jar-pattern someotherdir/%/public/android.jar",
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}, patterns)
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}
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func TestModuleLibDroidstubs(t *testing.T) {
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patterns := getAndroidJarPatternsForDroidstubs(t, "module-lib")
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android.AssertArrayString(t, "order of patterns", []string{
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"--android-jar-pattern somedir/%/module-lib/android.jar",
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"--android-jar-pattern someotherdir/%/module-lib/android.jar",
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"--android-jar-pattern somedir/%/system/android.jar",
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"--android-jar-pattern someotherdir/%/system/android.jar",
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"--android-jar-pattern somedir/%/public/android.jar",
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"--android-jar-pattern someotherdir/%/public/android.jar",
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}, patterns)
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}
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func TestSystemServerDroidstubs(t *testing.T) {
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patterns := getAndroidJarPatternsForDroidstubs(t, "system-server")
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android.AssertArrayString(t, "order of patterns", []string{
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"--android-jar-pattern somedir/%/system-server/android.jar",
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"--android-jar-pattern someotherdir/%/system-server/android.jar",
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"--android-jar-pattern somedir/%/module-lib/android.jar",
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"--android-jar-pattern someotherdir/%/module-lib/android.jar",
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"--android-jar-pattern somedir/%/system/android.jar",
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"--android-jar-pattern someotherdir/%/system/android.jar",
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"--android-jar-pattern somedir/%/public/android.jar",
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"--android-jar-pattern someotherdir/%/public/android.jar",
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}, patterns)
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}
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func TestDroidstubsSandbox(t *testing.T) {
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ctx, _ := testJavaWithFS(t, `
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genrule {
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name: "foo",
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out: ["foo.txt"],
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cmd: "touch $(out)",
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}
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droidstubs {
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name: "bar-stubs",
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srcs: ["bar-doc/a.java"],
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args: "--reference $(location :foo)",
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arg_files: [":foo"],
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}
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`,
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map[string][]byte{
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"bar-doc/a.java": nil,
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})
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m := ctx.ModuleForTests("bar-stubs", "android_common")
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metalava := m.Rule("metalava")
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if g, w := metalava.Inputs.Strings(), []string{"bar-doc/a.java"}; !reflect.DeepEqual(w, g) {
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t.Errorf("Expected inputs %q, got %q", w, g)
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}
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manifest := android.RuleBuilderSboxProtoForTests(t, ctx, m.Output("metalava.sbox.textproto"))
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if g, w := manifest.Commands[0].GetCommand(), "reference __SBOX_SANDBOX_DIR__/out/.intermediates/foo/gen/foo.txt"; !strings.Contains(g, w) {
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t.Errorf("Expected command to contain %q, got %q", w, g)
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}
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}
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func TestDroidstubsWithSystemModules(t *testing.T) {
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ctx, _ := testJava(t, `
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droidstubs {
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name: "stubs-source-system-modules",
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srcs: [
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"bar-doc/a.java",
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],
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sdk_version: "none",
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system_modules: "source-system-modules",
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}
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java_library {
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name: "source-jar",
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srcs: [
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"a.java",
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],
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}
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java_system_modules {
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name: "source-system-modules",
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libs: ["source-jar"],
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}
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droidstubs {
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name: "stubs-prebuilt-system-modules",
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srcs: [
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"bar-doc/a.java",
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],
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sdk_version: "none",
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system_modules: "prebuilt-system-modules",
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}
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java_import {
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name: "prebuilt-jar",
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jars: ["a.jar"],
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}
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java_system_modules_import {
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name: "prebuilt-system-modules",
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libs: ["prebuilt-jar"],
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}
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`)
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checkSystemModulesUseByDroidstubs(t, ctx, "stubs-source-system-modules", "source-jar.jar")
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checkSystemModulesUseByDroidstubs(t, ctx, "stubs-prebuilt-system-modules", "prebuilt-jar.jar")
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}
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func checkSystemModulesUseByDroidstubs(t *testing.T, ctx *android.TestContext, moduleName string, systemJar string) {
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metalavaRule := ctx.ModuleForTests(moduleName, "android_common").Rule("metalava")
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var systemJars []string
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for _, i := range metalavaRule.Implicits {
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systemJars = append(systemJars, i.Base())
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}
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if len(systemJars) < 1 || systemJars[0] != systemJar {
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t.Errorf("inputs of %q must be []string{%q}, but was %#v.", moduleName, systemJar, systemJars)
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}
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}
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func TestDroidstubsWithSdkExtensions(t *testing.T) {
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ctx, _ := testJavaWithFS(t, `
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droiddoc_exported_dir {
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name: "sdk-dir",
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path: "sdk",
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}
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droidstubs {
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name: "baz-stubs",
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api_levels_annotations_dirs: ["sdk-dir"],
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api_levels_annotations_enabled: true,
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extensions_info_file: ":info-file",
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}
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filegroup {
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name: "info-file",
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srcs: ["sdk/extensions/info.txt"],
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}
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`,
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map[string][]byte{
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"sdk/extensions/1/public/some-mainline-module-stubs.jar": nil,
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"sdk/extensions/info.txt": nil,
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})
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m := ctx.ModuleForTests("baz-stubs", "android_common")
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manifest := m.Output("metalava.sbox.textproto")
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cmdline := String(android.RuleBuilderSboxProtoForTests(t, ctx, manifest).Commands[0].Command)
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android.AssertStringDoesContain(t, "sdk-extensions-root present", cmdline, "--sdk-extensions-root sdk/extensions")
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android.AssertStringDoesContain(t, "sdk-extensions-info present", cmdline, "--sdk-extensions-info sdk/extensions/info.txt")
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}
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func TestApiSurfaceFromDroidStubsName(t *testing.T) {
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testCases := []struct {
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desc string
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name string
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expectedApiSurface string
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}{
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{
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desc: "Default is publicapi",
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name: "mydroidstubs",
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expectedApiSurface: "publicapi",
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},
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{
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desc: "name contains system substring",
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name: "mydroidstubs.system.suffix",
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expectedApiSurface: "systemapi",
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},
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{
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desc: "name contains system_server substring",
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name: "mydroidstubs.system_server.suffix",
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expectedApiSurface: "system-serverapi",
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},
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{
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desc: "name contains module_lib substring",
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name: "mydroidstubs.module_lib.suffix",
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expectedApiSurface: "module-libapi",
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},
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{
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desc: "name contains test substring",
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name: "mydroidstubs.test.suffix",
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expectedApiSurface: "testapi",
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},
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{
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desc: "name contains intra.core substring",
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name: "mydroidstubs.intra.core.suffix",
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expectedApiSurface: "intracoreapi",
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},
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}
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for _, tc := range testCases {
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android.AssertStringEquals(t, tc.desc, tc.expectedApiSurface, bazelApiSurfaceName(tc.name))
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}
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}
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func TestDroidStubsApiContributionGeneration(t *testing.T) {
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ctx, _ := testJavaWithFS(t, `
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droidstubs {
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name: "foo",
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srcs: ["A/a.java"],
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api_surface: "public",
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check_api: {
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current: {
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api_file: "A/current.txt",
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removed_api_file: "A/removed.txt",
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}
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}
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}
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`,
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map[string][]byte{
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"A/a.java": nil,
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"A/current.txt": nil,
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"A/removed.txt": nil,
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},
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)
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ctx.ModuleForTests("foo.api.contribution", "")
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}
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func TestGeneratedApiContributionVisibilityTest(t *testing.T) {
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library_bp := `
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java_api_library {
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name: "bar",
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api_surface: "public",
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api_contributions: ["foo.api.contribution"],
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}
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`
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ctx, _ := testJavaWithFS(t, `
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droidstubs {
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name: "foo",
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srcs: ["A/a.java"],
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api_surface: "public",
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check_api: {
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current: {
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api_file: "A/current.txt",
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removed_api_file: "A/removed.txt",
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}
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},
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visibility: ["//a", "//b"],
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}
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`,
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map[string][]byte{
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"a/a.java": nil,
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"a/current.txt": nil,
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"a/removed.txt": nil,
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"b/Android.bp": []byte(library_bp),
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},
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)
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ctx.ModuleForTests("bar", "android_common")
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}
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func TestDroidstubsHideFlaggedApi(t *testing.T) {
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result := android.GroupFixturePreparers(
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prepareForJavaTest,
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android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
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variables.NextReleaseHideFlaggedApi = proptools.BoolPtr(true)
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variables.Release_expose_flagged_api = proptools.BoolPtr(false)
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}),
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android.FixtureMergeMockFs(map[string][]byte{
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"a/A.java": nil,
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"a/current.txt": nil,
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"a/removed.txt": nil,
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}),
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).RunTestWithBp(t, `
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droidstubs {
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name: "foo",
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srcs: ["a/A.java"],
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api_surface: "public",
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check_api: {
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current: {
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api_file: "a/current.txt",
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removed_api_file: "a/removed.txt",
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}
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},
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}
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`)
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m := result.ModuleForTests("foo", "android_common")
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manifest := m.Output("metalava.sbox.textproto")
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cmdline := String(android.RuleBuilderSboxProtoForTests(t, result.TestContext, manifest).Commands[0].Command)
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android.AssertStringDoesContain(t, "flagged api hide command not included", cmdline, "--hide-annotation android.annotation.FlaggedApi")
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}
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