Refactor queryview.
Splits queryview into queryview and bp2build. The latter runs as a
presingleton (could be converted to a singleton). This prevents needing
to run soong_ui a subsequent time to build the query. Queryview remains
as a separate step to prevent increasing runtime due to this generation
every time Soong runs.
Currently this is running as a presingleton as this gives a translation
of Android.bp files after only LoadHooks have run, no mutators.
Test: go tests
Test: m queryview && bazel query --config=queryview //...
Change-Id: If2ba28c7ef60fbd41f43bda6623d41c8c7d23a1b
diff --git a/bp2build/conversion_test.go b/bp2build/conversion_test.go
new file mode 100644
index 0000000..a38fa6a
--- /dev/null
+++ b/bp2build/conversion_test.go
@@ -0,0 +1,73 @@
+// Copyright 2020 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 bp2build
+
+import (
+ "sort"
+ "testing"
+)
+
+func TestCreateBazelFiles_AddsTopLevelFiles(t *testing.T) {
+ files := CreateBazelFiles(map[string]RuleShim{}, map[string][]BazelTarget{})
+ expectedFilePaths := []struct {
+ dir string
+ basename string
+ }{
+ {
+ dir: "",
+ basename: "BUILD",
+ },
+ {
+ dir: "",
+ basename: "WORKSPACE",
+ },
+ {
+ dir: bazelRulesSubDir,
+ basename: "BUILD",
+ },
+ {
+ dir: bazelRulesSubDir,
+ basename: "providers.bzl",
+ },
+ {
+ dir: bazelRulesSubDir,
+ basename: "soong_module.bzl",
+ },
+ }
+
+ if g, w := len(files), len(expectedFilePaths); g != w {
+ t.Errorf("Expected %d files, got %d", w, g)
+ }
+
+ sort.Slice(files, func(i, j int) bool {
+ if dir1, dir2 := files[i].Dir, files[j].Dir; dir1 == dir2 {
+ return files[i].Basename < files[j].Basename
+ } else {
+ return dir1 < dir2
+ }
+ })
+
+ for i := range files {
+ if g, w := files[i], expectedFilePaths[i]; g.Dir != w.dir || g.Basename != w.basename {
+ t.Errorf("Did not find expected file %s/%s", g.Dir, g.Basename)
+ } else if g.Basename == "BUILD" || g.Basename == "WORKSPACE" {
+ if g.Contents != "" {
+ t.Errorf("Expected %s to have no content.", g)
+ }
+ } else if g.Contents == "" {
+ t.Errorf("Contents of %s unexpected empty.", g)
+ }
+ }
+}