| /* |
| * Copyright 2021 The Android Open Source Project |
| * |
| * 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. |
| */ |
| |
| @file:Suppress("UnstableApiUsage") |
| |
| package androidx.build.lint |
| |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.junit.runners.JUnit4 |
| |
| @RunWith(JUnit4::class) |
| class BanSynchronizedMethodsTest : |
| AbstractLintDetectorTest( |
| useDetector = BanSynchronizedMethods(), |
| useIssues = listOf(BanSynchronizedMethods.ISSUE), |
| ) { |
| |
| @Test |
| fun `Detection of synchronized methods in Java sources`() { |
| val input = |
| java( |
| "src/androidx/SynchronizedMethodJava.java", |
| """ |
| public class SynchronizedMethodJava { |
| |
| public synchronized void someMethod() { |
| } |
| } |
| """ |
| .trimIndent() |
| ) |
| |
| val expected = |
| """ |
| src/androidx/SynchronizedMethodJava.java:3: Error: Use of synchronized methods is not recommended [BanSynchronizedMethods] |
| public synchronized void someMethod() { |
| ^ |
| 1 errors, 0 warnings |
| """ |
| .trimIndent() |
| |
| check(input).expect(expected) |
| } |
| |
| @Test |
| fun `Detection of synchronized methods in Kotlin sources`() { |
| val input = |
| kotlin( |
| "src/androidx/SynchronizedMethodKotlin.kt", |
| """ |
| class SynchronizedMethodKotlin { |
| |
| @Synchronized |
| fun someMethod() {} |
| } |
| """ |
| .trimIndent() |
| ) |
| |
| val expected = |
| """ |
| src/androidx/SynchronizedMethodKotlin.kt:3: Error: Use of synchronized methods is not recommended [BanSynchronizedMethods] |
| @Synchronized |
| ^ |
| 1 errors, 0 warnings |
| """ |
| .trimIndent() |
| |
| check(input).expect(expected) |
| } |
| } |