32 lines
1.0 KiB
Java
32 lines
1.0 KiB
Java
/*
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* @test /nodynamiccopyright/
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* @bug 7024096
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* @summary Stack trace has invalid line numbers
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* @author Bruce Chapman
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* @compile T7024096.java
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* @run main T7024096
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*/
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public class T7024096 {
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private static final int START = 14; // starting line number for the test
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public static void main(String[] args) {
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T7024096 m = new T7024096();
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m.nest(START);
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m.nest(START + 1, m.nest(START + 1), m.nest(START + 1),
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m.nest(START + 2),
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m.nest(START + 3, m.nest(START + 3)));
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}
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public T7024096 nest(int expectedline, T7024096... args) {
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Exception e = new Exception("expected line#: " + expectedline);
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int myline = e.getStackTrace()[1].getLineNumber();
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if( myline != expectedline) {
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throw new RuntimeException("Incorrect line number " +
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"expected: " + expectedline +
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", got: " + myline, e);
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}
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System.out.format("Got expected line number %d correct %n", myline);
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return null;
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}
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}
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