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- // 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)
- }
- }
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