| // Copyright 2018 The Bazel Authors. 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 rjar |
| |
| import ( |
| "archive/zip" |
| "io/ioutil" |
| "os" |
| "path" |
| "path/filepath" |
| "testing" |
| ) |
| |
| var ( |
| expectedClasses = []string{"R.class", "R$attr.class", "R$id.class", "R$layout.class", "R$string.class"} |
| ) |
| |
| const ( |
| java = "local_jdk/bin/java" |
| testDataBase = "rules_android/src/tools/ak/rjar/testdata" |
| ) |
| |
| func TestCreateRJar(t *testing.T) { |
| tmpDir, err := ioutil.TempDir("", "rjartest") |
| if err != nil { |
| t.Fatalf("Error creating temp directory: %v", err) |
| } |
| defer os.RemoveAll(tmpDir) |
| |
| out := filepath.Join(tmpDir, "R.jar") |
| jarDexer := path.Join(os.Getenv("TEST_SRCDIR"), "remote_java_tools_for_rules_android/java_tools/JavaBuilder_deploy.jar") |
| inJava := dataPath("R.java") |
| pkgs := dataPath("pkgs.txt") |
| targetLabel := "//test:test" |
| |
| if err := doWork(inJava, pkgs, out, path.Join(os.Getenv("TEST_SRCDIR"), java), jarDexer, targetLabel); err != nil { |
| t.Fatalf("Error creating R.jar: %v", err) |
| } |
| |
| z, err := zip.OpenReader(out) |
| if err != nil { |
| t.Fatalf("Error opening output jar: %v", err) |
| } |
| defer z.Close() |
| |
| for _, class := range expectedClasses { |
| if !zipContains(z, filepath.Join("android/support/v7", class)) { |
| t.Errorf("R.jar does not contain %s", filepath.Join("android/support/v7", class)) |
| } |
| if !zipContains(z, filepath.Join("com/google/android/samples/skeletonapp", class)) { |
| t.Errorf("R.jar does not contain %s", filepath.Join("com/google/android/samples/skeletonapp", class)) |
| } |
| if zipContains(z, filepath.Join("com/google/android/package/test", class)) { |
| t.Errorf("R.jar contains %s", filepath.Join("com/google/android/package/test", class)) |
| } |
| } |
| } |
| |
| func dataPath(fn string) string { |
| return filepath.Join(os.Getenv("TEST_SRCDIR"), testDataBase, fn) |
| } |
| |
| func zipContains(z *zip.ReadCloser, fn string) bool { |
| for _, f := range z.File { |
| if fn == f.Name { |
| return true |
| } |
| } |
| return false |
| } |