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NoCorrespondingNeedsPermissionDetectorTest.java
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NoCorrespondingNeedsPermissionDetectorTest.java
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package permissions.dispatcher;
import com.google.common.collect.ImmutableList;
import com.android.tools.lint.detector.api.Detector;
import com.android.tools.lint.detector.api.Issue;
import org.intellij.lang.annotations.Language;
import org.junit.Test;
import java.util.List;
public class NoCorrespondingNeedsPermissionDetectorTest extends BaseLintDetectorTest {
@Override
protected Detector getDetector() {
return new NoCorrespondingNeedsPermissionDetector();
}
@Override
protected List<Issue> getIssues() {
return ImmutableList.of(NoCorrespondingNeedsPermissionDetector.ISSUE);
}
@Test
public void testNoNeedsPermissionAnnotationNoErrors() throws Exception {
@Language("JAVA") String onNeeds = getOnNeedsPermission();
@Language("JAVA") String onShow = getOnRationaleAnnotation();
@Language("JAVA") String foo = ""
+ PACKAGE
+ "public class Foo {\n"
+ "@NeedsPermission(\"Camera\")\n"
+ "public void showCamera() {\n"
+ "}\n"
+ "@OnShowRationale(\"Camera\")\n"
+ "public void someMethod() {\n"
+ "}\n"
+ "}";
String result = lintProject(
java(SOURCE_PATH + "NeedsPermission.java", onNeeds),
java(SOURCE_PATH + "OnShowRationale.java", onShow),
java(SOURCE_PATH + "Foo.java", foo));
assertEquals(result, "No warnings.");
}
@Test
public void testNoNeedsPermissionAnnotation() throws Exception {
@Language("JAVA") String onShow = getOnRationaleAnnotation();
@Language("JAVA") String foo = ""
+ PACKAGE
+ "public class Foo {\n"
+ "@OnShowRationale(\"Camera\")\n"
+ "public void someMethod() {\n"
+ "}\n"
+ "}";
String result = lintProject(
java(SOURCE_PATH + "OnShowRationale.java", onShow),
java(SOURCE_PATH + "Foo.java", foo));
String error = ""
+ SOURCE_PATH + "Foo.java:3: Error: Useless @OnShowRationale declaration "
+ "["
+ NoCorrespondingNeedsPermissionDetector.ISSUE.getId()
+ "]\n"
+ "@OnShowRationale(\"Camera\")\n"
+ "~~~~~~~~~~~~~~~~~~~~~~~~~~\n"
+ "1 errors, 0 warnings\n";
assertEquals(result, error);
}
}