new Strategy() {
          @Override
          public SplittingIterator iterator(Splitter splitter, final CharSequence toSplit) {
            return new SplittingIterator(splitter, toSplit) {
              @Override
              int separatorStart(int start) {
                return separatorMatcher.indexIn(toSplit, start);
              }

              @Override
              int separatorEnd(int separatorPosition) {

        new Strategy() {
          @Override
          public SplittingIterator iterator(Splitter splitter, final CharSequence toSplit) {
            return new SplittingIterator(splitter, toSplit) {
              @Override
              int separatorStart(int start) {
                return separatorMatcher.indexIn(toSplit, start);
              }

              @Override
              int separatorEnd(int separatorPosition) {

mkdir test-splits
del /f /q test-splits\include-test-classes.properties
del /f /q test-splits\exclude-test-classes.properties
(
$linesWithEcho
) > test-splits\$action-test-classes.properties
echo "Tests to be ${action}d in this build"
type test-splits\$action-test-classes.properties
"""

    return {
        script {
            name = "PREPARE_TEST_CLASSES"
            executionMode = BuildStep.ExecutionMode.ALWAYS

            // Looks like on Linux:
            // _main t 0 0
            //
            // Looks like on Windows (MinGW):
            // main T 0000000000401550
            def splits = line.split(' ')
            String name = splits[0]
            char type = splits[1].getChars()[0]
            return new BinaryInfo.Symbol(name, type, Character.isUpperCase(type))
        }
    }

    Deque<Spliterator<T>> splits = new ArrayDeque<>();
    splits.addLast(stream.spliterator());

    while (!splits.isEmpty()) {
      Spliterator<T> spliterator = splits.removeLast();

      if (spliterator.getExactSizeIfKnown() == 0) {
        continue; // drop this split
      }

      // Many spliterators will have trySplits that are SUBSIZED even if they are not themselves

                    String[] splits = testSuiteAndCase.
                        replace('[', ' ').
                        replace(']', ' ').
                        split("[. ]");
                    String testSuite;
                    String testCase;
                    if (OperatingSystem.current().isMacOsX()) {
                        testSuite = splits[2];
                        testCase = splits[3];

	return ok
}

// SplitField splits the field symbol name into type and field
// components. It must be called only on Field symbols.
//
// Example: "File.Package" -> ("File", "Package")
func (sym *Symbol) SplitField() (typename, name string) {
	if sym.Kind != Field {
		panic("not a field")
	}
	typename, name, _ = strings.Cut(sym.Name, ".")
	return
}

// SplitMethod splits the method symbol name into pointer, receiver,

        expect:
        v strictlyEqual(equal)
        v != parse("1.2.c")
        v != parse("1.2")
        v != parse("1.2.b.0")
        v != parse("1.2-b")
        v != parse("1.2b")
    }

    def "splits version on punctuation"() {
        expect:
        def version = parse(versionStr)
        version.parts as List == parts

        where:
        versionStr      | parts
        'a.b.c'         | ['a', 'b', 'c']

  // Splits the weights into 4: i, f, c, o.
  const int splits = 4;

  Operation* weights_array;
  if (failed(CreateEqualSizeSplitVOp(transposed_weight_kernel, 0, splits,
                                     func_op.getLoc(), builder,
                                     &weights_array)))
    return failure();

  // Splits the recurrent_weights into 4:

# Test that pgo properly splits off the Imports field so that list doesn't alias
# the non-pgo variant's slice when it modifies the pgo variant's Imports field to
# add the [.ForMain] suffix.

go list -f 'ImportPath: "{{.ImportPath}}", Imports: "{{.Imports}}", ImportMap: "{{.ImportMap}}"' m/a m/b
cmp stdout want

-- want --
ImportPath: "m/a", Imports: "[m/b [m/a]]", ImportMap: "map[m/b:m/b [m/a]]"
ImportPath: "m/b", Imports: "[m/c]", ImportMap: "map[]"