<!DOCTYPE html>
<!--
Copyright 2016 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->

<link rel="import" href="/tracing/value/diagnostics/composition.html">
<link rel="import" href="/tracing/value/ui/composition_span.html">
<link rel="import" href="/tracing/value/ui/diagnostic_span.html">
<link rel="import" href="/tracing/value/value.html">

<script>
'use strict';

tr.b.unittest.testSuite(function() {
  var TEST_NUMERIC_BUILDER = tr.v.NumericBuilder.createLinear(
      tr.v.Unit.byName.timeDurationInMs, tr.b.Range.fromExplicitRange(0, 1),
      20);

  test('instantiate_Composition', function() {
    var numeric = TEST_NUMERIC_BUILDER.build();
    var scalar = new tr.v.ScalarNumeric(tr.v.Unit.byName.timeDurationInMs, 42);
    for (var i = 0; i < 1e2; ++i) {
      numeric.add(Math.random());
    }
    var composition = new tr.v.d.Composition();
    composition.add(new tr.v.NumericValue('numeric', numeric));
    composition.add(new tr.v.NumericValue('scalar', scalar));
    var span = tr.v.ui.createDiagnosticSpan(composition);
    assert.strictEqual('TR-V-UI-COMPOSITION-SPAN', span.tagName);
    this.addHTMLOutput(span);
  });
});
</script>