// 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 remoteexec import ( "fmt" "testing" ) func TestTemplate(t *testing.T) { tests := []struct { name string params *REParams want string }{ { name: "basic", params: &REParams{ Labels: map[string]string{"type": "compile", "lang": "cpp", "compiler": "clang"}, Inputs: []string{"$in"}, OutputFiles: []string{"$out"}, Platform: map[string]string{ ContainerImageKey: DefaultImage, PoolKey: "default", }, }, want: fmt.Sprintf("${android.RBEWrapper} --labels=compiler=clang,lang=cpp,type=compile --platform=\"Pool=default,container-image=%s\" --exec_strategy=local --inputs=$in --output_files=$out --env_var_allowlist=LANG,LC_MESSAGES,PYTHONDONTWRITEBYTECODE -- ", DefaultImage), }, { name: "all params", params: &REParams{ Labels: map[string]string{"type": "compile", "lang": "cpp", "compiler": "clang"}, Inputs: []string{"$in"}, OutputFiles: []string{"$out"}, ExecStrategy: "remote", RSPFiles: []string{"$out.rsp", "out2.rsp"}, ToolchainInputs: []string{"clang++"}, Platform: map[string]string{ ContainerImageKey: DefaultImage, PoolKey: "default", }, }, want: fmt.Sprintf("${android.RBEWrapper} --labels=compiler=clang,lang=cpp,type=compile --platform=\"Pool=default,container-image=%s\" --exec_strategy=remote --inputs=$in --input_list_paths=$out.rsp,out2.rsp --output_files=$out --toolchain_inputs=clang++ --env_var_allowlist=LANG,LC_MESSAGES,PYTHONDONTWRITEBYTECODE -- ", DefaultImage), }, } for _, test := range tests { t.Run(test.name, func(t *testing.T) { if got := test.params.Template(); got != test.want { t.Errorf("Template() returned\n%s\nwant\n%s", got, test.want) } }) } } func TestNoVarTemplate(t *testing.T) { params := &REParams{ Labels: map[string]string{"type": "compile", "lang": "cpp", "compiler": "clang"}, Inputs: []string{"$in"}, OutputFiles: []string{"$out"}, Platform: map[string]string{ ContainerImageKey: DefaultImage, PoolKey: "default", }, } want := fmt.Sprintf("prebuilts/remoteexecution-client/live/rewrapper --labels=compiler=clang,lang=cpp,type=compile --platform=\"Pool=default,container-image=%s\" --exec_strategy=local --inputs=$in --output_files=$out --env_var_allowlist=LANG,LC_MESSAGES,PYTHONDONTWRITEBYTECODE -- ", DefaultImage) if got := params.NoVarTemplate(DefaultWrapperPath); got != want { t.Errorf("NoVarTemplate() returned\n%s\nwant\n%s", got, want) } } func TestTemplateDeterminism(t *testing.T) { r := &REParams{ Labels: map[string]string{"type": "compile", "lang": "cpp", "compiler": "clang"}, Inputs: []string{"$in"}, OutputFiles: []string{"$out"}, Platform: map[string]string{ ContainerImageKey: DefaultImage, PoolKey: "default", }, } want := fmt.Sprintf("${android.RBEWrapper} --labels=compiler=clang,lang=cpp,type=compile --platform=\"Pool=default,container-image=%s\" --exec_strategy=local --inputs=$in --output_files=$out --env_var_allowlist=LANG,LC_MESSAGES,PYTHONDONTWRITEBYTECODE -- ", DefaultImage) for i := 0; i < 1000; i++ { if got := r.Template(); got != want { t.Fatalf("Template() returned\n%s\nwant\n%s", got, want) } } }