// it's possible to have 1 kube cluster then 1 non-kube cluster (vm for example)
	if t.requiredMinClusters > 0 && len(t.s.Environment().Clusters()) < t.requiredMinClusters {
		t.goTest.Skipf("Skipping %q: number of clusters %d is below required min %d",
			t.goTest.Name(), len(t.s.Environment().Clusters()), t.requiredMinClusters)
		return
	}

// Callee-saved registers are: R19...R28.
// Temporary registers are: R9...R15
// SP must be 16-byte aligned.

// When calling racecalladdr, R9 is the call target address.

// The race ctx, ThreadState *thr below, is passed in R0 and loaded in racecalladdr.

// Darwin may return unaligned thread pointer. Align it. (See tls_arm64.s)
// No-op on other OSes.
#ifdef TLS_darwin
#define TP_ALIGN	AND	$~7, R0
#else
#define TP_ALIGN

=== Tooling support

Testing Gradle plugins, both manually and automatically, is simplified with the appropriate tools.
The table below provides a summary of each testing approach.
You can choose any test framework you're comfortable with.

For detailed explanations and code examples, refer to the specific sections below:

[cols="20%,80%",options="header"]
|======================
|Test type                               |Tooling support

   * canonical forms:
   *
   * <ul>
   *   <li>[start..end)
   *   <li>[start..+∞)
   *   <li>(-∞..end) (only if type {@code C} is unbounded below)
   *   <li>(-∞..+∞) (only if type {@code C} is unbounded below)
   * </ul>
   */
  public Range<C> canonical(DiscreteDomain<C> domain) {
    checkNotNull(domain);
    Cut<C> lower = lowerBound.canonical(domain);

                    && versionRangeResult.getVersionConstraint().getRange() != null
                    && versionRangeResult.getVersionConstraint().getRange().getUpperBound() == null) {
                // Message below is checked for in the MNG-2199 core IT.
                throw new UnresolvableModelException(
                        String.format(

## Environment Variables

!!! tip
    If you already know what "environment variables" are and how to use them, feel free to skip to the next section below.

//   * `void* ext` is a free-form field that can be populated by
//     a plugin in `TP_*` structs or potential future extension points .
//
// Example usage:
//
//   /* Sample TensorFlow code below, exact implementation might differ. */
//   // Version checking uses `struct_size`. It should be set both by core
//   // and the plugin.
//   TP_OptimizerRegistrationParams params{

include::sample[dir="snippets/java/quickstart/groovy", files="build.gradle[tags=use-plugin]"]
====

[[sec:java_tasks]]
== Tasks

The Java plugin adds a number of tasks to your project, as shown below.

`compileJava` — link:{groovyDslPath}/org.gradle.api.tasks.compile.JavaCompile.html[JavaCompile]::

   ** parent resolution until {{{./super-pom.html}super-pom}}

   ** inheritance assembly (see {{{./index.html#Inheritance_Assembly}below}})

   ** model interpolation (see {{{./index.html#Model_Interpolation}below}})

   ** url normalization: <<<UrlNormalizer>>> ({{{./apidocs/org/apache/maven/model/path/UrlNormalizer.html}javadoc}}),
   with its <<<DefaultUrlNormalizer>>> implementation

    elementsPlus.add(AFTER_LAST);
    elementsPlus.add(AFTER_LAST_2);
    return Ordering.explicit(Lists.newArrayList(elementsPlus));
  }

  /*
   * All the ContiguousSet generators below manually reject nulls here. In principle, we'd like to
   * defer that to Range, since it's ContiguousSet.create() that's used to create the sets. However,
   * that gets messy here, and we already have null tests for Range.
   */