| /* |
| * Copyright (C) 2019 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. |
| */ |
| |
| package android.processor.unsupportedappusage; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import com.android.javac.Javac; |
| |
| import com.google.common.base.Joiner; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| import java.util.Map; |
| |
| public class UnsupportedAppUsageProcessorTest { |
| |
| private Javac mJavac; |
| |
| @Before |
| public void setup() throws IOException { |
| mJavac = new Javac(); |
| mJavac.addSource("dalvik.annotation.compat.UnsupportedAppUsage", Joiner.on('\n').join( |
| "package dalvik.annotation.compat;", |
| "public @interface UnsupportedAppUsage {", |
| " String expectedSignature() default \"\";\n", |
| " String someProperty() default \"\";", |
| "}")); |
| } |
| |
| private CsvReader compileAndReadCsv() throws IOException { |
| mJavac.compileWithAnnotationProcessor(new UnsupportedAppUsageProcessor()); |
| return new CsvReader( |
| mJavac.getOutputFile("unsupportedappusage/unsupportedappusage_index.csv")); |
| } |
| |
| @Test |
| public void testSignatureFormat() throws Exception { |
| mJavac.addSource("a.b.Class", Joiner.on('\n').join( |
| "package a.b;", |
| "import dalvik.annotation.compat.UnsupportedAppUsage;", |
| "public class Class {", |
| " @UnsupportedAppUsage", |
| " public void method() {}", |
| "}")); |
| assertThat(compileAndReadCsv().getContents().get(0)).containsEntry( |
| "signature", "La/b/Class;->method()V" |
| ); |
| } |
| |
| @Test |
| public void testSourcePosition() throws Exception { |
| mJavac.addSource("a.b.Class", Joiner.on('\n').join( |
| "package a.b;", // 1 |
| "import dalvik.annotation.compat.UnsupportedAppUsage;", // 2 |
| "public class Class {", // 3 |
| " @UnsupportedAppUsage", // 4 |
| " public void method() {}", // 5 |
| "}")); |
| Map<String, String> row = compileAndReadCsv().getContents().get(0); |
| assertThat(row).containsEntry("startline", "4"); |
| assertThat(row).containsEntry("startcol", "3"); |
| assertThat(row).containsEntry("endline", "4"); |
| assertThat(row).containsEntry("endcol", "23"); |
| } |
| |
| @Test |
| public void testAnnotationProperties() throws Exception { |
| mJavac.addSource("a.b.Class", Joiner.on('\n').join( |
| "package a.b;", // 1 |
| "import dalvik.annotation.compat.UnsupportedAppUsage;", // 2 |
| "public class Class {", // 3 |
| " @UnsupportedAppUsage(someProperty=\"value\")", // 4 |
| " public void method() {}", // 5 |
| "}")); |
| assertThat(compileAndReadCsv().getContents().get(0)).containsEntry( |
| "properties", "someProperty=%22value%22"); |
| } |
| |
| |
| } |