Examples of Seed


Examples of cnslab.cnsmath.Seed

    public void  testConstructor ( )
      throws Exception
    ////////////////////////////////////////////////////////////////////////
    {
      new SimulatorParser (
        new Seed ( -3 ),
        toFile ( TEST_MODEL_FILENAME ) );
    }
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Examples of com.carrotsearch.randomizedtesting.annotations.Seed

        runnerRandomness.getSeed() ^ MurmurHash3.hash((long) method.getName().hashCode());
    final HashSet<Long> seeds = new HashSet<Long>();

    // Check method-level @Seed and @Seeds annotation first.
    // They take precedence over anything else.
    Seed seed;
    if ((seed = method.getAnnotation(Seed.class)) != null) {
      for (long s : seedFromAnnot(method, randomSeed)) {
        seeds.add(s);
      }
    }

    // Check a number of seeds on a single method.
    Seeds seedsValue = classModel.getAnnotation(method, Seeds.class, true);
    if (seedsValue != null) {
      for (Seed s : seedsValue.value()) {
        if (s.value().equals("random"))
          seeds.add(randomSeed);
        else {
          for (long s2 : SeedUtils.parseSeedChain(s.value())) {
            seeds.add(s2);
          }
        }
      }
    }

    // Check suite-level override.
    if (seeds.isEmpty()) {
      if ((seed = suiteClass.getAnnotation(Seed.class)) != null) {
        if (!seed.value().equals("random")) {
          long [] seedChain = SeedUtils.parseSeedChain(suiteClass.getAnnotation(Seed.class).value());
          if (seedChain.length > 1)
            seeds.add(seedChain[1]);
        }
      }
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Examples of com.carrotsearch.randomizedtesting.annotations.Seed

        throw new IllegalArgumentException("Conflicting @Test(timeout=...) and @Timeout " +
            "annotations in: " + suiteClass.getName() + "#" + method.getName());
      }

      // @Seed annotation on test methods must have at most 1 seed value.
      Seed seed = classModel.getAnnotation(method, Seed.class, true);
      if (seed != null) {
        try {
          String seedChain = seed.value();
          if (!seedChain.equals("random")) {
            long[] chain = SeedUtils.parseSeedChain(seedChain);
            if (chain.length > 1) {
              throw new IllegalArgumentException("@Seed on methods must contain one seed only (no runner seed).");
            }
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Examples of com.carrotsearch.randomizedtesting.annotations.Seed

  /**
   * Get an annotated element's {@link Seed} annotation and determine if it's fixed
   * or not. If it is fixed, return the seeds. Otherwise return <code>randomSeed</code>.
   */
  private long [] seedFromAnnot(AnnotatedElement element, long randomSeed) {
    Seed seed = element.getAnnotation(Seed.class);
    String seedChain = seed.value();
    if (seedChain.equals("random")) {
      return new long [] { randomSeed };
    }
 
    return SeedUtils.parseSeedChain(seedChain);
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Examples of com.carrotsearch.randomizedtesting.annotations.Seed

        runnerRandomness.seed ^ MurmurHash3.hash((long) method.getName().hashCode());
    final HashSet<Long> seeds = new HashSet<Long>();

    // Check method-level @Seed and @Seeds annotation first.
    // They take precedence over anything else.
    Seed seed;
    if ((seed = method.getAnnotation(Seed.class)) != null) {
      for (long s : seedFromAnnot(method, randomSeed)) {
        seeds.add(s);
      }
    }

    // Check a number of seeds on a single method.
    if (method.isAnnotationPresent(Seeds.class)) {
      for (Seed s : method.getAnnotation(Seeds.class).value()) {
        if (s.value().equals("random"))
          seeds.add(randomSeed);
        else {
          for (long s2 : SeedUtils.parseSeedChain(s.value())) {
            seeds.add(s2);
          }
        }
      }
    }

    // Check suite-level override.
    if (seeds.isEmpty()) {
      if ((seed = suiteClass.getAnnotation(Seed.class)) != null) {
        if (!seed.value().equals("random")) {
          long [] seedChain = SeedUtils.parseSeedChain(suiteClass.getAnnotation(Seed.class).value());
          if (seedChain.length > 1)
            seeds.add(seedChain[1]);
        }
      }
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Examples of com.carrotsearch.randomizedtesting.annotations.Seed

  /**
   * Get an annotated element's {@link Seed} annotation and determine if it's fixed
   * or not. If it is fixed, return the seeds. Otherwise return <code>randomSeed</code>.
   */
  private long [] seedFromAnnot(AnnotatedElement element, long randomSeed) {
    Seed seed = element.getAnnotation(Seed.class);
    String seedChain = seed.value();
    if (seedChain.equals("random")) {
      return new long [] { randomSeed };
    }
 
    return SeedUtils.parseSeedChain(seedChain);
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Examples of com.carrotsearch.randomizedtesting.annotations.Seed

        runnerRandomness.seed ^ MurmurHash3.hash((long) method.getName().hashCode());
    final HashSet<Long> seeds = new HashSet<Long>();

    // Check method-level @Seed and @Seeds annotation first.
    // They take precedence over anything else.
    Seed seed;
    if ((seed = method.getAnnotation(Seed.class)) != null) {
      for (long s : seedFromAnnot(method, randomSeed)) {
        seeds.add(s);
      }
    }

    // Check a number of seeds on a single method.
    if (method.isAnnotationPresent(Seeds.class)) {
      for (Seed s : method.getAnnotation(Seeds.class).value()) {
        if (s.value().equals("random"))
          seeds.add(randomSeed);
        else {
          for (long s2 : parseSeedChain(s.value())) {
            seeds.add(s2);
          }
        }
      }
    }

    // Check suite-level override.
    if (seeds.isEmpty()) {
      if ((seed = suiteClass.getAnnotation(Seed.class)) != null) {
        if (!seed.value().equals("random")) {
          long [] seedChain = parseSeedChain(suiteClass.getAnnotation(Seed.class).value());
          if (seedChain.length > 1)
            seeds.add(seedChain[1]);
        }
      }
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Examples of com.carrotsearch.randomizedtesting.annotations.Seed

  /**
   * Get an annotated element's {@link Seed} annotation and determine if it's fixed
   * or not. If it is fixed, return the seeds. Otherwise return <code>randomSeed</code>.
   */
  private long [] seedFromAnnot(AnnotatedElement element, long randomSeed) {
    Seed seed = element.getAnnotation(Seed.class);
    String seedChain = seed.value();
    if (seedChain.equals("random")) {
      return new long [] { randomSeed };
    }
 
    return parseSeedChain(seedChain);
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Examples of com.carrotsearch.randomizedtesting.annotations.Seed

        runnerRandomness.getSeed() ^ MurmurHash3.hash((long) method.getName().hashCode());
    final HashSet<Long> seeds = new HashSet<Long>();

    // Check method-level @Seed and @Seeds annotation first.
    // They take precedence over anything else.
    Seed seed;
    if ((seed = method.getAnnotation(Seed.class)) != null) {
      for (long s : seedFromAnnot(method, randomSeed)) {
        seeds.add(s);
      }
    }

    // Check a number of seeds on a single method.
    Seeds seedsValue = classModel.getAnnotation(method, Seeds.class, true);
    if (seedsValue != null) {
      for (Seed s : seedsValue.value()) {
        if (s.value().equals("random"))
          seeds.add(randomSeed);
        else {
          for (long s2 : SeedUtils.parseSeedChain(s.value())) {
            seeds.add(s2);
          }
        }
      }
    }

    // Check suite-level override.
    if (seeds.isEmpty()) {
      if ((seed = suiteClass.getAnnotation(Seed.class)) != null) {
        if (!seed.value().equals("random")) {
          long [] seedChain = SeedUtils.parseSeedChain(suiteClass.getAnnotation(Seed.class).value());
          if (seedChain.length > 1)
            seeds.add(seedChain[1]);
        }
      }
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Examples of com.carrotsearch.randomizedtesting.annotations.Seed

        throw new IllegalArgumentException("Conflicting @Test(timeout=...) and @Timeout " +
            "annotations in: " + suiteClass.getName() + "#" + method.getName());
      }

      // @Seed annotation on test methods must have at most 1 seed value.
      Seed seed = classModel.getAnnotation(method, Seed.class, true);
      if (seed != null) {
        try {
          String seedChain = seed.value();
          if (!seedChain.equals("random")) {
            long[] chain = SeedUtils.parseSeedChain(seedChain);
            if (chain.length > 1) {
              throw new IllegalArgumentException("@Seed on methods must contain one seed only (no runner seed).");
            }
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