platform_build_soong/java/prebuilt_apis_test.go
Anton Hansson 7212dbef03 Tweak logic for when extension txt is latest
Always use the latest extension as the latest API, regardless of
the current base extension version. This makes it so that we can
bump the base in master without changing which txt is considered
latest.

Also extend the error check to apply more widely (which caught an
error in the extension 3 finalization).

Bug: 228017107
Test: m checkapi (with api break & bumped base)
Test: prebuilt_apis_test.go
Change-Id: Ia10eb41ff500c566736f0d29a29984a99386bb6f
2022-09-21 11:51:21 +00:00

101 lines
4.2 KiB
Go

// 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 java
import (
"sort"
"strings"
"testing"
"android/soong/android"
"github.com/google/blueprint"
)
func intPtr(v int) *int {
return &v
}
func TestPrebuiltApis_SystemModulesCreation(t *testing.T) {
result := android.GroupFixturePreparers(
prepareForJavaTest,
FixtureWithPrebuiltApis(map[string][]string{
"31": {},
"32": {},
"current": {},
}),
).RunTest(t)
sdkSystemModules := []string{}
result.VisitAllModules(func(module blueprint.Module) {
name := android.RemoveOptionalPrebuiltPrefix(module.Name())
if strings.HasPrefix(name, "sdk_") && strings.HasSuffix(name, "_system_modules") {
sdkSystemModules = append(sdkSystemModules, name)
}
})
sort.Strings(sdkSystemModules)
expected := []string{
// 31 only has public system modules.
"sdk_public_31_system_modules",
// 32 and current both have public and module-lib system modules.
"sdk_public_32_system_modules",
"sdk_module-lib_32_system_modules",
"sdk_public_current_system_modules",
"sdk_module-lib_current_system_modules",
}
sort.Strings(expected)
android.AssertArrayString(t, "sdk system modules", expected, sdkSystemModules)
}
func TestPrebuiltApis_WithExtensions(t *testing.T) {
runTestWithBaseExtensionLevel := func(v int) (foo_input, bar_input, baz_input string) {
result := android.GroupFixturePreparers(
prepareForJavaTest,
android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
variables.Platform_base_sdk_extension_version = intPtr(v)
}),
FixtureWithPrebuiltApisAndExtensions(map[string][]string{
"31": {"foo"},
"32": {"foo", "bar", "baz"},
"current": {"foo", "bar"},
}, map[string][]string{
"1": {"foo"},
"2": {"foo", "bar"},
}),
).RunTest(t)
foo_input = result.ModuleForTests("foo.api.public.latest", "").Rule("generator").Implicits[0].String()
bar_input = result.ModuleForTests("bar.api.public.latest", "").Rule("generator").Implicits[0].String()
baz_input = result.ModuleForTests("baz.api.public.latest", "").Rule("generator").Implicits[0].String()
return
}
// Extension 2 is the latest for both foo and bar, finalized after the base extension version.
foo_input, bar_input, baz_input := runTestWithBaseExtensionLevel(1)
android.AssertStringEquals(t, "Expected latest foo = extension level 2", "prebuilts/sdk/extensions/2/public/api/foo.txt", foo_input)
android.AssertStringEquals(t, "Expected latest bar = extension level 2", "prebuilts/sdk/extensions/2/public/api/bar.txt", bar_input)
android.AssertStringEquals(t, "Expected latest baz = api level 32", "prebuilts/sdk/32/public/api/baz.txt", baz_input)
// Extension 2 is the latest for both foo and bar, finalized together with 32
foo_input, bar_input, baz_input = runTestWithBaseExtensionLevel(2)
android.AssertStringEquals(t, "Expected latest foo = extension level 2", "prebuilts/sdk/extensions/2/public/api/foo.txt", foo_input)
android.AssertStringEquals(t, "Expected latest bar = extension level 2", "prebuilts/sdk/extensions/2/public/api/bar.txt", bar_input)
android.AssertStringEquals(t, "Expected latest baz = api level 32", "prebuilts/sdk/32/public/api/baz.txt", baz_input)
// Extension 3 is the current extension, but it has not yet been finalized.
foo_input, bar_input, baz_input = runTestWithBaseExtensionLevel(3)
android.AssertStringEquals(t, "Expected latest foo = extension level 2", "prebuilts/sdk/extensions/2/public/api/foo.txt", foo_input)
android.AssertStringEquals(t, "Expected latest bar = extension level 2", "prebuilts/sdk/extensions/2/public/api/bar.txt", bar_input)
android.AssertStringEquals(t, "Expected latest baz = api level 32", "prebuilts/sdk/32/public/api/baz.txt", baz_input)
}