1// Copyright 2021 Google LLC 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15package mk2rbc 16 17import ( 18 "fmt" 19 "path/filepath" 20 "reflect" 21 "testing" 22) 23 24type dirResolverForTest struct { 25 ScopeBase 26} 27 28func (t dirResolverForTest) Get(name string) string { 29 if name != "BUILD_SYSTEM" { 30 return fmt.Sprintf("$(%s)", name) 31 } 32 return getTestDirectory() 33} 34 35func TestSoongVariables(t *testing.T) { 36 testFile := filepath.Join(getTestDirectory(), "soong_variables.mk.test") 37 var actual testVariables 38 if err := FindSoongVariables(testFile, dirResolverForTest{}, &actual); err != nil { 39 t.Fatal(err) 40 } 41 expected := testVariables{[]testVar{ 42 {"BUILD_ID", VarClassSoong, starlarkTypeString}, 43 {"PLATFORM_SDK_VERSION", VarClassSoong, starlarkTypeInt}, 44 {"DEVICE_PACKAGE_OVERLAYS", VarClassSoong, starlarkTypeList}, 45 {"ENABLE_CFI", VarClassSoong, starlarkTypeString}, 46 {"ENABLE_PREOPT", VarClassSoong, starlarkTypeString}, 47 }} 48 if !reflect.DeepEqual(expected, actual) { 49 t.Errorf("\nExpected: %v\n Actual: %v", expected, actual) 50 } 51} 52