@Override
          @CheckForNull
          protected Entry<E> computeNext() {
            if (iterator1.hasNext()) {
              Entry<? extends E> entry1 = iterator1.next();
              E element = entry1.getElement();
              int count = Math.max(entry1.getCount(), multiset2.count(element));
              return immutableEntry(element, count);
            }
            while (iterator2.hasNext()) {

:sometask

BUILD SUCCESSFUL in 1s

Waiting for changes to input files... (ctrl-d then enter to exit)
new file: /some/new/file.txt
Change detected, executing build...
:sometask

BUILD SUCCESSFUL in 1s

Waiting for changes to input files... (ctrl-d then enter to exit)
'''
        when:
        sampleTest.succeeds("sometask")
        then:
        def results = sampleTest.results

  }
  func.return %result : tensor<*xf32>
}

// CHECK-LABEL: func @enter(%{{.*}}: tensor<*xf32>, %{{.*}}: i1) -> tensor<*xf32> {
func.func @enter(%arg0: tensor<*xf32>, %arg1: i1) -> tensor<*xf32> {
  %result = tf_executor.graph {
// CHECK: tf_executor.Enter %{{.*}} frame "some/fra\22me" : tensor<*xf32>
    %res:2 = tf_executor.Enter %arg0 frame "some/fra\"me" : tensor<*xf32>
    tf_executor.fetch %res#0 : tensor<*xf32>
  }

TEST(NodeMatchers, Attrs) {
  Scope root = Scope::NewRootScope().ExitOnError();
  Output enter = ops::internal::Enter(
      root.WithOpName("enter"),
      ops::Placeholder(root.WithOpName("data"), DT_FLOAT), "frame_name",
      ops::internal::Enter::Attrs{}.IsConstant(true));
  EXPECT_THAT(enter.node(), NodeWith(Attr("is_constant", true)));
  EXPECT_EQ(Explain(enter.node(), NodeWith(Attr("is_constant", false))),

<dl>
	<dt>Field</dt>
	<dd>
		You can search any field by typing the field name followed by a colon
		":" and then the term you are looking for. If you want to find
		documents which has "Fess" as the document title, you can enter:
		<pre>title:Fess</pre>
		The available fields are "url", "host", "site", "title", "content",
		"content_length", "last_modified" and "mimetype", and they are
		customizable.
	</dd>
	<dt>Sort</dt>
	<dd>

                description = "Enter the git 'user.email' configuration to commit change under",
                display = ParameterDisplay.PROMPT,
                allowEmpty = true
            )
            text(
                "confirmationCode",
                "",
                label = "Confirmation Code",

import spock.lang.Specification

class IntQuestionPromptEventTest extends Specification {
    def "formats prompt"() {
        def event = new IntQuestionPromptEvent(123, "question?", 2, 4)
        assert event.prompt == "enter value (min: 2, default: 4): "
    }

    def "accepts valid input"() {
        def event = new IntQuestionPromptEvent(123, "question?", 2, 4)

        expect:
        def result = event.convert(input)

  const string unique_suffix = absl::StrCat("_", GetUniqueScopeId());

  std::vector<Node*> starts;
  starts.push_back(start);
  auto enter = [&](Node* n) { AddOrAppendXlaInternalScope(n, unique_suffix); };
  ReverseDFSFrom(*graph_, starts, enter, /*leave=*/nullptr,
                 /*stable_comparator=*/NodeComparatorName());
}

void ClusterScopingPassImpl::AddScopeToAllTransitiveSuccessors(Node* start) {

  Output capture_enter_outer = ops::internal::Enter(
      root.WithOpName("capture_enter_outer"), captured, "outer_loop",
      ops::internal::Enter::Attrs().IsConstant(true));
  Output capture_enter_inner = ops::internal::Enter(
      root.WithOpName("capture_enter_inner"), capture_enter_outer, "inner_loop",
      ops::internal::Enter::Attrs().IsConstant(true));

  }
  attr {
    key: "value"
    value {
      tensor {
        dtype: DT_INT32
        tensor_shape {
        }
        int_val: 0
      }
    }
  }
}
node {
  name: "while/Enter"
  op: "Enter"
  input: "Const"
  attr {
    key: "T"
    value {
      type: DT_INT32
    }
  }
  attr {
    key: "frame_name"
    value {
      s: "while/while_context"
    }
  }
  attr {