1 /* 2 * Copyright (C) 2023 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.example.android.aconfig.demo; 18 19 import static org.junit.Assert.assertEquals; 20 21 import android.platform.test.flag.junit.SetFlagsRule; 22 import com.example.android.aconfig.demo.flags.Flags; 23 24 import org.junit.Assume; 25 import org.junit.Rule; 26 import org.junit.Test; 27 import org.junit.runner.RunWith; 28 import org.junit.runners.Parameterized; 29 30 @RunWith(Parameterized.class) 31 public final class StaticContentUnitTests { 32 @Rule public final SetFlagsRule mSetFlagsRule; 33 34 @Parameterized.Parameters(name = "isInitWithDefault={0}") data()35 public static Object[] data() { 36 return new Boolean[] {false, true}; 37 } 38 StaticContentUnitTests(boolean isInitWithDefault)39 public StaticContentUnitTests(boolean isInitWithDefault) { 40 mIsInitWithDefault = isInitWithDefault; 41 mSetFlagsRule = new SetFlagsRule(isInitWithDefault 42 ? SetFlagsRule.DefaultInitValueType.DEVICE_DEFAULT 43 : SetFlagsRule.DefaultInitValueType.NULL_DEFAULT); 44 } 45 46 private boolean mIsInitWithDefault; 47 48 @Test staticContent_enable_staticFlag_disable_thirdFlag()49 public void staticContent_enable_staticFlag_disable_thirdFlag() { 50 Assume.assumeTrue(!mIsInitWithDefault); 51 mSetFlagsRule.enableFlags(Flags.FLAG_APPEND_STATIC_CONTENT); 52 mSetFlagsRule.disableFlags(Flags.FLAG_THIRD_FLAG); 53 mSetFlagsRule.disableFlags(Flags.FLAG_READ_ONLY_FLAG); 54 StaticContent statiContent = new StaticContent(); 55 String ret = statiContent.getContent(); 56 StringBuilder expected = new StringBuilder(); 57 expected.append("The flag: appendStaticContent is ON!!\n\n"); 58 expected.append("The flag: thirdFlag is OFF!!\n\n"); 59 expected.append("The flag: read only flag static is OFF!!\n\n"); 60 assertEquals("Expected message", expected.toString(), ret); 61 } 62 63 @Test staticContent_enable_thirdFlag_with_default()64 public void staticContent_enable_thirdFlag_with_default() { 65 Assume.assumeTrue(mIsInitWithDefault); 66 mSetFlagsRule.enableFlags(Flags.FLAG_THIRD_FLAG); 67 StaticContent statiContent = new StaticContent(); 68 String ret = statiContent.getContent(); 69 StringBuilder expected = new StringBuilder(); 70 expected.append("The flag: appendStaticContent is OFF!!\n\n"); 71 expected.append("The flag: thirdFlag is ON!!\n\n"); 72 expected.append("The flag: read only flag static is OFF!!\n\n"); 73 assertEquals("Expected message", expected.toString(), ret); 74 } 75 } 76 77