132 lines
3.2 KiB
Go
132 lines
3.2 KiB
Go
// Copyright 2019 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 android
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import (
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"testing"
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)
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type defaultsTestProperties struct {
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Foo []string
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}
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type defaultsTestModule struct {
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ModuleBase
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DefaultableModuleBase
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properties defaultsTestProperties
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}
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func (d *defaultsTestModule) GenerateAndroidBuildActions(ctx ModuleContext) {
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ctx.Build(pctx, BuildParams{
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Rule: Touch,
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Output: PathForModuleOut(ctx, "out"),
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})
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}
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func defaultsTestModuleFactory() Module {
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module := &defaultsTestModule{}
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module.AddProperties(&module.properties)
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InitAndroidModule(module)
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InitDefaultableModule(module)
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return module
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}
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type defaultsTestDefaults struct {
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ModuleBase
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DefaultsModuleBase
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}
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func defaultsTestDefaultsFactory() Module {
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defaults := &defaultsTestDefaults{}
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defaults.AddProperties(&defaultsTestProperties{})
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InitDefaultsModule(defaults)
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return defaults
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}
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var prepareForDefaultsTest = GroupFixturePreparers(
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PrepareForTestWithDefaults,
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FixtureRegisterWithContext(func(ctx RegistrationContext) {
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ctx.RegisterModuleType("test", defaultsTestModuleFactory)
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ctx.RegisterModuleType("defaults", defaultsTestDefaultsFactory)
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}),
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)
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func TestDefaults(t *testing.T) {
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bp := `
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defaults {
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name: "transitive",
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foo: ["transitive"],
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}
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defaults {
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name: "defaults",
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defaults: ["transitive"],
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foo: ["defaults"],
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}
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test {
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name: "foo",
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defaults: ["defaults"],
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foo: ["module"],
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}
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`
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result := GroupFixturePreparers(
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prepareForDefaultsTest,
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FixtureWithRootAndroidBp(bp),
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).RunTest(t)
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foo := result.Module("foo", "").(*defaultsTestModule)
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AssertDeepEquals(t, "foo", []string{"transitive", "defaults", "module"}, foo.properties.Foo)
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}
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func TestDefaultsAllowMissingDependencies(t *testing.T) {
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bp := `
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defaults {
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name: "defaults",
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defaults: ["missing"],
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foo: ["defaults"],
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}
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test {
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name: "missing_defaults",
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defaults: ["missing"],
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foo: ["module"],
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}
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test {
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name: "missing_transitive_defaults",
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defaults: ["defaults"],
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foo: ["module"],
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}
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`
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result := GroupFixturePreparers(
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prepareForDefaultsTest,
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PrepareForTestWithAllowMissingDependencies,
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FixtureWithRootAndroidBp(bp),
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).RunTest(t)
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missingDefaults := result.ModuleForTests("missing_defaults", "").Output("out")
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missingTransitiveDefaults := result.ModuleForTests("missing_transitive_defaults", "").Output("out")
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AssertSame(t, "missing_defaults rule", ErrorRule, missingDefaults.Rule)
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AssertStringEquals(t, "missing_defaults", "module missing_defaults missing dependencies: missing\n", missingDefaults.Args["error"])
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// TODO: missing transitive defaults is currently not handled
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_ = missingTransitiveDefaults
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}
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