You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
1.6 KiB
64 lines
1.6 KiB
/*
|
|
* Copyright (c) 2013- Facebook.
|
|
* All rights reserved.
|
|
*/
|
|
|
|
package endtoend.java.harness;
|
|
|
|
|
|
import static org.hamcrest.MatcherAssert.assertThat;
|
|
import static utils.matchers.ResultContainsErrorNoFilename.contains;
|
|
|
|
import com.google.common.collect.ImmutableList;
|
|
|
|
import org.junit.BeforeClass;
|
|
import org.junit.ClassRule;
|
|
import org.junit.Test;
|
|
|
|
import java.io.IOException;
|
|
|
|
import utils.DebuggableTemporaryFolder;
|
|
import utils.InferException;
|
|
import utils.InferResults;
|
|
import utils.InferRunner;
|
|
|
|
public class SuperclassTest {
|
|
|
|
public static final String SuperclassActivity =
|
|
"infer/tests/codetoanalyze/java/harness/SuperclassActivity.java";
|
|
|
|
public static final String SubclassActivity =
|
|
"infer/tests/codetoanalyze/java/harness/SubclassActivity.java";
|
|
|
|
public static final String NULL_DEREFERENCE = "NULL_DEREFERENCE";
|
|
|
|
@ClassRule
|
|
public static DebuggableTemporaryFolder folder = new DebuggableTemporaryFolder();
|
|
|
|
private static ImmutableList<String> inferCmd;
|
|
|
|
|
|
@BeforeClass
|
|
public static void runInfer() throws IOException {
|
|
inferCmd = InferRunner.createJavaInferHarnessCommand(
|
|
folder,
|
|
ImmutableList.of(SuperclassActivity, SubclassActivity));
|
|
}
|
|
|
|
|
|
@Test
|
|
public void harnessRevealsNpe()
|
|
throws InterruptedException, IOException, InferException {
|
|
InferResults inferResults = InferRunner.runInferJava(inferCmd);
|
|
assertThat(
|
|
"Results should contain NPE",
|
|
inferResults,
|
|
contains(
|
|
NULL_DEREFERENCE,
|
|
"java.harness.SubclassActivity.InferGeneratedHarness"
|
|
)
|
|
);
|
|
}
|
|
|
|
}
|