Package org.jacoco.core.instr

Examples of org.jacoco.core.instr.Instrumenter.instrument()

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    final IRuntime runtime = new LoggerRuntime();

    // The Instrumenter creates a modified version of our test target class
    // that contains additional probes for execution data recording:
    final Instrumenter instr = new Instrumenter(runtime);
    final byte[] instrumented = instr
        .instrument(getTargetClass(targetName));

    // Now we're ready to run our instrumented class and need to startup the
    // runtime first:
    runtime.startup();
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  protected Runnable getInstrumentedRunnable() throws Exception {
    ClassReader reader = new ClassReader(TargetLoader.getClassData(target));
    IRuntime runtime = new LoggerRuntime();
    runtime.startup();
    final Instrumenter instr = new Instrumenter(runtime);
    final byte[] instrumentedBuffer = instr.instrument(reader);
    final TargetLoader loader = new TargetLoader(target, instrumentedBuffer);

    return (Runnable) loader.newTargetInstance();
  }
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    final IRuntime runtime = new LoggerRuntime();

    // The Instrumenter creates a modified version of our test target class
    // that contains additional probes for execution data recording:
    final Instrumenter instr = new Instrumenter(runtime);
    final byte[] instrumented = instr
        .instrument(getTargetClass(targetName));

    // Now we're ready to run our instrumented class and need to startup the
    // runtime first:
    runtime.startup();
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    final IRuntime runtime = new LoggerRuntime();

    // The Instrumenter creates a modified version of our test target class
    // that contains additional probes for execution data recording:
    final Instrumenter instr = new Instrumenter(runtime);
    final byte[] instrumented = instr
        .instrument(getTargetClass(targetName));

    // Now we're ready to run our instrumented class and need to startup the
    // runtime first:
    runtime.startup();
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    final byte[] bytes = TargetLoader.getClassDataAsBytes(target);
    final Instrumenter instr = new Instrumenter(new LoggerRuntime());
    return new Runnable() {
      public void run() {
        for (int i = 0; i < count; i++) {
          instr.instrument(bytes);
        }
      }
    };
  }
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  public void run(IPerfOutput output) throws Exception {
    final IRuntime runtime = new LoggerRuntime();
    ClassReader reader = new ClassReader(TargetLoader.getClassData(target));
    final Instrumenter instr = new Instrumenter(runtime);
    instr.instrument(reader);
    output.writeByteResult("instrumented class",
        instr.instrument(reader).length, reader.b.length);
  }

}
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    final IRuntime runtime = new LoggerRuntime();
    ClassReader reader = new ClassReader(TargetLoader.getClassData(target));
    final Instrumenter instr = new Instrumenter(runtime);
    instr.instrument(reader);
    output.writeByteResult("instrumented class",
        instr.instrument(reader).length, reader.b.length);
  }

}
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  private void testFrames(byte[] source) throws IOException {
    IRuntime runtime = new SystemPropertiesRuntime();
    Instrumenter instrumenter = new Instrumenter(runtime);
    source = calculateFrames(source);
    byte[] actual = instrumenter.instrument(source);
    byte[] expected = calculateFrames(actual);

    assertEquals(dump(expected), dump(actual));
  }
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    final byte[] bytes = TargetLoader.getClassDataAsBytes(target);
    final Instrumenter instr = new Instrumenter(new LoggerRuntime());
    return new Runnable() {
      public void run() {
        for (int i = 0; i < count; i++) {
          instr.instrument(bytes);
        }
      }
    };
  }
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  public void run(IPerfOutput output) throws Exception {
    final IRuntime runtime = new LoggerRuntime();
    ClassReader reader = new ClassReader(TargetLoader.getClassData(target));
    final Instrumenter instr = new Instrumenter(runtime);
    instr.instrument(reader);
    output.writeByteResult("instrumented class",
        instr.instrument(reader).length, reader.b.length);
  }

}
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