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refactor of api_levels map for soong injection

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Change-Id: I58449fc84617e46727f23ab3d8dd5f118d2ee0d2
Bug: 249265719
Test: go test ./bp2build and locally ran bazel tests
This commit is contained in:
Alix 2023-02-14 16:43:55 +00:00
parent 92ac65952d
commit c566ad8a4f
3 changed files with 42 additions and 54 deletions
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84
android/api_levels.go
View file

@ -302,31 +302,35 @@ func GetApiLevelsJson(ctx PathContext) WritablePath {
return PathForOutput(ctx, "api_levels.json")
}
func getApiLevelsMapReleasedVersions() map[string]int {
return map[string]int{
"G": 9,
"I": 14,
"J": 16,
"J-MR1": 17,
"J-MR2": 18,
"K": 19,
"L": 21,
"L-MR1": 22,
"M": 23,
"N": 24,
"N-MR1": 25,
"O": 26,
"O-MR1": 27,
"P": 28,
"Q": 29,
"R": 30,
"S": 31,
"S-V2": 32,
"Tiramisu": 33,
}
}
var finalCodenamesMapKey = NewOnceKey("FinalCodenamesMap")
func getFinalCodenamesMap(config Config) map[string]int {
return config.Once(finalCodenamesMapKey, func() interface{} {
apiLevelsMap := map[string]int{
"G": 9,
"I": 14,
"J": 16,
"J-MR1": 17,
"J-MR2": 18,
"K": 19,
"L": 21,
"L-MR1": 22,
"M": 23,
"N": 24,
"N-MR1": 25,
"O": 26,
"O-MR1": 27,
"P": 28,
"Q": 29,
"R": 30,
"S": 31,
"S-V2": 32,
"Tiramisu": 33,
}
apiLevelsMap := getApiLevelsMapReleasedVersions()
// TODO: Differentiate "current" and "future".
// The code base calls it FutureApiLevel, but the spelling is "current",
@ -349,29 +353,10 @@ func getFinalCodenamesMap(config Config) map[string]int {
var apiLevelsMapKey = NewOnceKey("ApiLevelsMap")
// ApiLevelsMap has entries for preview API levels
func GetApiLevelsMap(config Config) map[string]int {
return config.Once(apiLevelsMapKey, func() interface{} {
apiLevelsMap := map[string]int{
"G": 9,
"I": 14,
"J": 16,
"J-MR1": 17,
"J-MR2": 18,
"K": 19,
"L": 21,
"L-MR1": 22,
"M": 23,
"N": 24,
"N-MR1": 25,
"O": 26,
"O-MR1": 27,
"P": 28,
"Q": 29,
"R": 30,
"S": 31,
"S-V2": 32,
"Tiramisu": 33,
}
apiLevelsMap := getApiLevelsMapReleasedVersions()
for i, codename := range config.PlatformVersionActiveCodenames() {
apiLevelsMap[codename] = previewAPILevelBase + i
}
@ -386,20 +371,11 @@ func (a *apiLevelsSingleton) GenerateBuildActions(ctx SingletonContext) {
createApiLevelsJson(ctx, apiLevelsJson, apiLevelsMap)
}
func printApiLevelsStarlarkDict(config Config) string {
apiLevelsMap := GetApiLevelsMap(config)
valDict := make(map[string]string, len(apiLevelsMap))
for k, v := range apiLevelsMap {
valDict[k] = strconv.Itoa(v)
}
return starlark_fmt.PrintDict(valDict, 0)
}
func StarlarkApiLevelConfigs(config Config) string {
return fmt.Sprintf(bazel.GeneratedBazelFileWarning+`
_api_levels = %s
_api_levels_released_versions = %s
api_levels = _api_levels
`, printApiLevelsStarlarkDict(config),
api_levels_released_versions = _api_levels_released_versions
`, starlark_fmt.PrintStringIntDict(getApiLevelsMapReleasedVersions(), 0),
)
}

1
bp2build/conversion.go
View file

@ -59,6 +59,7 @@ func soongInjectionFiles(cfg android.Config, metrics CodegenMetrics) ([]BazelFil
return nil, err
}
files = append(files, newFile("api_levels", GeneratedBuildFileName, `exports_files(["api_levels.json"])`))
// TODO(b/269691302) value of apiLevelsContent is product variable dependent and should be avoided for soong injection
files = append(files, newFile("api_levels", "api_levels.json", string(apiLevelsContent)))
files = append(files, newFile("api_levels", "api_levels.bzl", android.StarlarkApiLevelConfigs(cfg)))

11
starlark_fmt/format.go
View file

@ -17,6 +17,7 @@ package starlark_fmt
import (
"fmt"
"sort"
"strconv"
"strings"
)
@ -84,6 +85,16 @@ func PrintBoolDict(dict map[string]bool, indentLevel int) string {
return PrintDict(formattedValueDict, indentLevel)
}
// PrintStringIntDict returns a Starlark-compatible string formatted as dictionary with
// string keys and int values.
func PrintStringIntDict(dict map[string]int, indentLevel int) string {
valDict := make(map[string]string, len(dict))
for k, v := range dict {
valDict[k] = strconv.Itoa(v)
}
return PrintDict(valDict, indentLevel)
}
// PrintDict returns a starlark-compatible string containing a dictionary with string keys and
// values printed with no additional formatting.
func PrintDict(dict map[string]string, indentLevel int) string {