Quelle  all_teams_test.go   Sprache: unbekannt

// Copyright 2024 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 android

import (
 "log"
 "testing"

 "android/soong/android/team_proto"

 "google.golang.org/protobuf/proto"
)

func TestAllTeams(t *testing.T) {
 t.Parallel()
 ctx := GroupFixturePreparers(
  prepareForTestWithTeamAndFakes,
  // This adds two variants, one armv7-a-neon, one armv8-a
  PrepareForTestWithArchMutator,
  FixtureRegisterWithContext(func(ctx RegistrationContext) {
   ctx.RegisterParallelSingletonType("all_teams", AllTeamsFactory)
  }),
 ).RunTestWithBp(t, `
  fake {
   name: "main_test",
   team: "someteam",
  }
  team {
   name: "someteam",
   trendy_team_id: "cool_team",
  }

  team {
   name: "team2",
   trendy_team_id: "22222",
  }

  fake {
   name: "tool",
   team: "team2",
  }

  fake {
   name: "noteam",
                        test_only: true,
  }
                // write the test-only provider value once
  fake {
                        name: "test-and-team-and-top1",
                        test_only: true,
                        team: "team2",
                        arch: {arm: { skip: false},
                               arm64: { skip: true}},
  }
                // write the test-only provider once, but on the other arch
  fake {
                        name: "test-and-team-and-top2",
                        test_only: true,
                        team: "team2",
                        arch: {arm: { skip: true},
                               arm64: { skip: false}},
  }
                // write the test-only provider value twice
  fake {
                        name: "test-and-team-and-top3",
                        test_only: true,
                        team: "team2",
  }
                // Don't write the test-only provider value
  fake {
                        name: "test-and-team-and-top4",
                        test_only: true,
                        team: "team2",
                        arch: {arm: { skip: true},
                               arm64: { skip: true}},
  }
 `)

 var teams *team_proto.AllTeams
 teams = getTeamProtoOutput(t, ctx)

 // map of module name -> trendy team name.
 actualTeams := make(map[string]string)
 actualTests := []string{}
 actualTopLevelTests := []string{}

 for _, teamProto := range teams.Teams {
  if teamProto.TrendyTeamId != nil {
   actualTeams[teamProto.GetTargetName()] = *teamProto.TrendyTeamId
  } else {
   actualTeams[teamProto.GetTargetName()] = ""
  }
  if teamProto.GetTestOnly() {
   actualTests = append(actualTests, teamProto.GetTargetName())
  }
  if teamProto.GetTopLevelTarget() {
   actualTopLevelTests = append(actualTopLevelTests, teamProto.GetTargetName())
  }
 }
 expectedTeams := map[string]string{
  "main_test":              "cool_team",
  "tool":                   "22222",
  "test-and-team-and-top1": "22222",
  "test-and-team-and-top2": "22222",
  "test-and-team-and-top3": "22222",
  "test-and-team-and-top4": "22222",
  "noteam":                 "",
 }

 expectedTests := []string{
  "noteam",
  "test-and-team-and-top1",
  "test-and-team-and-top2",
  "test-and-team-and-top3",
  // There should be no test-and-team-top4 as we skip writing all variants
  // test-only for all variants
 }
 AssertDeepEquals(t, "compare maps", expectedTeams, actualTeams)
 AssertDeepEquals(t, "test matchup", expectedTests, actualTests)
}

func getTeamProtoOutput(t *testing.T, ctx *TestResult) *team_proto.AllTeams {
 teams := new(team_proto.AllTeams)
 config := ctx.SingletonForTests(t, "all_teams")
 allOutputs := config.AllOutputs()

 protoPath := allOutputs[0]

 out := config.MaybeOutput(protoPath)
 outProto := []byte(ContentFromFileRuleForTests(t, ctx.TestContext, out))
 if err := proto.Unmarshal(outProto, teams); err != nil {
  log.Fatalln("Failed to parse teams proto:", err)
 }
 return teams
}

// Android.bp
//
// team: team_top
//
// # dir1 has no modules with teams,
// # but has a dir with no Android.bp
// dir1/Android.bp
//
// module_dir1
//
// # dirs without and Android.bp should be fine.
// dir1/dir2/dir3/Android.bp
//
// package {}
// module_dir123
//
// teams_dir/Android.bp
//
// module_with_team1: team1
// team1: 111
//
// # team comes from upper package default
// teams_dir/deeper/Android.bp
//
// module2_with_team1: team1
//
// package_defaults/Android.bp
// package_defaults/pd2/Android.bp
//
// package{ default_team: team_top}
// module_pd2   ## should get team_top
//
// package_defaults/pd2/pd3/Android.bp
//
// module_pd3  ## should get team_top
func TestPackageLookup(t *testing.T) {
 t.Parallel()
 rootBp := `
  team {
   name: "team_top",
   trendy_team_id: "trendy://team_top",
  } `

 dir1Bp := `
  fake {
   name: "module_dir1",
  } `
 dir3Bp := `
                package {}
  fake {
   name: "module_dir123",
  } `
 teamsDirBp := `
  fake {
   name: "module_with_team1",
                        team: "team1"

  }
  team {
   name: "team1",
   trendy_team_id: "111",
  } `
 teamsDirDeeper := `
  fake {
   name: "module2_with_team1",
                        team: "team1"
  } `
 // create an empty one.
 packageDefaultsBp := ""
 packageDefaultspd2 := `
                package { default_team: "team_top"}
  fake {
   name: "modulepd2",
  } `

 packageDefaultspd3 := `
  fake {
   name: "modulepd3",
  }
  fake {
   name: "modulepd3b",
   team: "team1"
  } `

 ctx := GroupFixturePreparers(
  prepareForTestWithTeamAndFakes,
  PrepareForTestWithPackageModule,
  FixtureRegisterWithContext(func(ctx RegistrationContext) {
   ctx.RegisterParallelSingletonType("all_teams", AllTeamsFactory)
  }),
  FixtureAddTextFile("Android.bp", rootBp),
  FixtureAddTextFile("dir1/Android.bp", dir1Bp),
  FixtureAddTextFile("dir1/dir2/dir3/Android.bp", dir3Bp),
  FixtureAddTextFile("teams_dir/Android.bp", teamsDirBp),
  FixtureAddTextFile("teams_dir/deeper/Android.bp", teamsDirDeeper),
  FixtureAddTextFile("package_defaults/Android.bp", packageDefaultsBp),
  FixtureAddTextFile("package_defaults/pd2/Android.bp", packageDefaultspd2),
  FixtureAddTextFile("package_defaults/pd2/pd3/Android.bp", packageDefaultspd3),
 ).RunTest(t)

 var teams *team_proto.AllTeams
 teams = getTeamProtoOutput(t, ctx)

 // map of module name -> trendy team name.
 actualTeams := make(map[string]*string)
 for _, teamProto := range teams.Teams {
  actualTeams[teamProto.GetTargetName()] = teamProto.TrendyTeamId
 }
 expectedTeams := map[string]*string{
  "module_with_team1":  proto.String("111"),
  "module2_with_team1": proto.String("111"),
  "modulepd2":          proto.String("trendy://team_top"),
  "modulepd3":          proto.String("trendy://team_top"),
  "modulepd3b":         proto.String("111"),
  "module_dir1":        nil,
  "module_dir123":      nil,
 }
 AssertDeepEquals(t, "compare maps", expectedTeams, actualTeams)
}

func TestPackageLookupForIncludedBlueprintFiles(t *testing.T) {
 t.Parallel()
 rootBp := `
                package { default_team: "team_top"}
  team {
   name: "team_top",
   trendy_team_id: "trendy://team_top",
  }
                build = ["include.bp"]
 `
 includeBp := `
  fake {
   name: "IncludedModule",
  } `

 ctx := GroupFixturePreparers(
  prepareForTestWithTeamAndFakes,
  PrepareForTestWithPackageModule,
  FixtureRegisterWithContext(func(ctx RegistrationContext) {
   ctx.RegisterParallelSingletonType("all_teams", AllTeamsFactory)
  }),
  FixtureAddTextFile("Android.bp", rootBp),
  FixtureAddTextFile("include.bp", includeBp),
 ).RunTest(t)

 var teams *team_proto.AllTeams
 teams = getTeamProtoOutput(t, ctx)

 // map of module name -> trendy team name.
 actualTeams := make(map[string]*string)
 for _, teamProto := range teams.Teams {
  actualTeams[teamProto.GetTargetName()] = teamProto.TrendyTeamId
 }
 expectedTeams := map[string]*string{
  "IncludedModule": proto.String("trendy://team_top"),
 }
 AssertDeepEquals(t, "compare maps", expectedTeams, actualTeams)
}

func TestPackageLookupForIncludedBlueprintFilesWithPackageInChildBlueprint(t *testing.T) {
 t.Parallel()
 rootBp := `
  team {
   name: "team_top",
   trendy_team_id: "trendy://team_top",
  }
                build = ["include.bp"]
 `
 includeBp := `
                package { default_team: "team_top"}
  fake {
   name: "IncludedModule",
  } `

 ctx := GroupFixturePreparers(
  prepareForTestWithTeamAndFakes,
  PrepareForTestWithPackageModule,
  FixtureRegisterWithContext(func(ctx RegistrationContext) {
   ctx.RegisterParallelSingletonType("all_teams", AllTeamsFactory)
  }),
  FixtureAddTextFile("Android.bp", rootBp),
  FixtureAddTextFile("include.bp", includeBp),
 ).RunTest(t)

 var teams *team_proto.AllTeams
 teams = getTeamProtoOutput(t, ctx)

 // map of module name -> trendy team name.
 actualTeams := make(map[string]*string)
 for _, teamProto := range teams.Teams {
  actualTeams[teamProto.GetTargetName()] = teamProto.TrendyTeamId
 }
 expectedTeams := map[string]*string{
  "IncludedModule": proto.String("trendy://team_top"),
 }
 AssertDeepEquals(t, "compare maps", expectedTeams, actualTeams)
}

type fakeForTests struct {
 ModuleBase

 sourceProperties SourceProperties
 props            struct {
  // If true, don't write test-only value in provider
  Skip bool `android:"arch_variant"`
 }
}

func fakeFactory() Module {
 module := &fakeForTests{}
 module.AddProperties(&module.sourceProperties, &module.props)
 InitAndroidArchModule(module, HostAndDeviceSupported, MultilibBoth)

 return module
}

var prepareForTestWithTeamAndFakes = GroupFixturePreparers(
 FixtureRegisterWithContext(RegisterTeamBuildComponents),
 FixtureRegisterWithContext(func(ctx RegistrationContext) {
  ctx.RegisterModuleType("fake", fakeFactory)
 }),
)

func (f *fakeForTests) GenerateAndroidBuildActions(ctx ModuleContext) {
 if Bool(f.sourceProperties.Test_only) {
  ctx.SetTestModuleInfo(&TestModuleInformation{
   TestOnly:       Bool(f.sourceProperties.Test_only) && !f.props.Skip,
   TopLevelTarget: false,
  })
 }
}