LegacyLocalRepositoryManager.overlay(localRepository, legacySupport.getRepositorySession(), repoSystem);

        DeployRequest request = new DeployRequest();

        request.setTrace(RequestTrace.newChild(null, legacySupport.getSession().getCurrentProject()));

        org.eclipse.aether.artifact.Artifact mainArtifact = RepositoryUtils.toArtifact(artifact);
        mainArtifact = mainArtifact.setFile(source);

                LegacyLocalRepositoryManager.overlay(localRepository, legacySupport.getRepositorySession(), repoSystem);

        InstallRequest request = new InstallRequest();

        request.setTrace(RequestTrace.newChild(null, legacySupport.getSession().getCurrentProject()));

        org.eclipse.aether.artifact.Artifact mainArtifact = RepositoryUtils.toArtifact(artifact);
        mainArtifact = mainArtifact.setFile(source);

                metadataRequest.setDeleteLocalCopyIfMissing(true);
                metadataRequest.setFavorLocalRepository(true);
                metadataRequest.setTrace(trace);
                metadataReqs.add(metadataRequest);
            }

            List<MetadataResult> metadataResults = metadataResolver.resolveMetadata(session, metadataReqs);

                metadataRequest.setDeleteLocalCopyIfMissing(true);
                metadataRequest.setFavorLocalRepository(true);
                metadataRequest.setTrace(trace);
                metadataReqs.add(metadataRequest);
            }

            List<MetadataResult> metadataResults = metadataResolver.resolveMetadata(session, metadataReqs);

    /**
     * Specifies that all rules call {@code traceIn}/{@code traceOut}.
     */
    @Input
    public boolean isTrace() {
        return trace;
    }

    public void setTrace(boolean trace) {
        this.trace = trace;
    }

    /**
     * Specifies that all lexer rules call {@code traceIn}/{@code traceOut}.
     */
    @Input
    public boolean isTraceLexer() {

// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Package nettrace contains internal hooks for tracing activity in
// the net package. This package is purely internal for use by the
// net/http/httptrace package and has no stable API exposed to end
// users.
package nettrace

// TraceKey is a context.Context Value key. Its associated value should
// be a *Trace struct.
type TraceKey struct{}

		}
		os.Exit(0)
	}

	t.Parallel()

	// Look for strace in /bin or /usr/bin. Don't assume that some
	// strace on PATH is the one that we want.
	strace := "/bin/strace"
	if _, err := os.Stat(strace); err != nil {
		strace = "/usr/bin/strace"
		if _, err := os.Stat(strace); err != nil {
			t.Skipf("skipping test because strace not found: %v", err)
		}
	}

	exe, err := os.Executable()
	if err != nil {

    RateLimiter limiter = RateLimiter.create(5.0, 5, SECONDS);
    assertEquals(5.0, limiter.getRate());
    limiter.setRate(10.0);
    assertEquals(10.0, limiter.getRate());

    assertThrows(IllegalArgumentException.class, () -> limiter.setRate(0.0));
    assertThrows(IllegalArgumentException.class, () -> limiter.setRate(-10.0));
  }

  public void testAcquireParameterValidation() {
    RateLimiter limiter = RateLimiter.create(999);

    RateLimiter limiter = RateLimiter.create(5.0, 5, SECONDS);
    assertEquals(5.0, limiter.getRate());
    limiter.setRate(10.0);
    assertEquals(10.0, limiter.getRate());

    assertThrows(IllegalArgumentException.class, () -> limiter.setRate(0.0));
    assertThrows(IllegalArgumentException.class, () -> limiter.setRate(-10.0));
  }

  public void testAcquireParameterValidation() {
    RateLimiter limiter = RateLimiter.create(999);

	q := NewRat(3, 2)
	x := new(Rat)
	x.SetFrac(NewInt(3), NewInt(2))
	if x.Cmp(q) != 0 {
		t.Errorf("1) got %s want %s", x, q)
	}

	// 2) aliasing of numerator
	x = NewRat(2, 3)
	x.SetFrac(NewInt(3), x.Num())
	if x.Cmp(q) != 0 {
		t.Errorf("2) got %s want %s", x, q)
	}

	// 3) aliasing of denominator
	x = NewRat(2, 3)
	x.SetFrac(x.Denom(), NewInt(2))
	if x.Cmp(q) != 0 {