// Copyright 2021 Google LLC // // 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 mk2rbc import ( "path/filepath" "reflect" "runtime" "testing" ) type testVar struct { name string cl varClass ty starlarkType } type testVariables struct { v []testVar } func (v *testVariables) NewVariable(name string, varClass varClass, valueType starlarkType) { v.v = append(v.v, testVar{name, varClass, valueType}) } // getTestDirectory returns the test directory, which should be the test/ subdirectory func getTestDirectory() string { _, myFile, _, _ := runtime.Caller(1) return filepath.Join(filepath.Dir(myFile), "test") } func TestConfigVariables(t *testing.T) { testFile := filepath.Join(getTestDirectory(), "config_variables.mk.test") var actual testVariables if err := FindConfigVariables(testFile, &actual); err != nil { t.Fatal(err) } expected := testVariables{[]testVar{ {"PRODUCT_NAME", VarClassConfig, starlarkTypeUnknown}, {"PRODUCT_MODEL", VarClassConfig, starlarkTypeUnknown}, {"PRODUCT_LOCALES", VarClassConfig, starlarkTypeList}, {"PRODUCT_AAPT_CONFIG", VarClassConfig, starlarkTypeList}, {"PRODUCT_AAPT_PREF_CONFIG", VarClassConfig, starlarkTypeUnknown}, }} if !reflect.DeepEqual(expected, actual) { t.Errorf("\nExpected: %v\n Actual: %v", expected, actual) } }