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50 lines
1.2 KiB
50 lines
1.2 KiB
10 years ago
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// Copyright (c) 2015-Present Facebook. All rights reserved.
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package endtoend.java.tracing;
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import static org.hamcrest.MatcherAssert.assertThat;
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import static utils.matchers.ResultContainsErrorInMethod.contains;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import java.io.IOException;
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import utils.InferException;
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import utils.InferResults;
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public class NullPointerExceptionTest {
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public static final String SOURCE_FILE =
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"infer/tests/codetoanalyze/java/tracing/NullPointerExceptionExample.java";
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public static final String NPE =
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"java.lang.NullPointerException";
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private static InferResults inferResults;
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@BeforeClass
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public static void loadResults() throws InterruptedException, IOException {
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inferResults = InferResults.loadTracingResults(
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ArrayIndexOutOfBoundsExceptionTest.class,
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SOURCE_FILE);
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}
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@Test
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public void whenEradicateRunsOnConstructorThenFieldNotInitializedIsFound()
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throws IOException, InterruptedException, InferException {
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assertThat(
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"Results should contain " + NPE,
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inferResults,
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contains(
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NPE,
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SOURCE_FILE,
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"callDeref"
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)
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);
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}
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}
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