<!DOCTYPE html>
<!--
Copyright (c) 2013 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="/base/deep_utils.html">
<link rel="import" href="/core/analysis/selection_summary_table.html">
<link rel="import" href="/core/test_utils.html">
<link rel="import" href="/core/selection.html">
<link rel="import" href="/model/model.html">

<script>
'use strict';

tr.b.unittest.testSuite(function() {
  var Model = tr.Model;
  var Selection = tr.c.Selection;
  var newSliceEx = tr.c.test_utils.newSliceEx;

  test('noSelection', function() {
    var summaryTable = document.createElement('tr-c-a-selection-summary-table');
    summaryTable.selection = undefined;
    this.addHTMLOutput(summaryTable);

    var tableEl = tr.b.findDeepElementMatching(
        summaryTable, 'tr-b-ui-table');
    assert.equal(tableEl.tableRows[0].value, '<empty>');
    assert.equal(tableEl.tableRows[1].value, '<empty>');
  });

  test('emptySelection', function() {
    var summaryTable = document.createElement('tr-c-a-selection-summary-table');
    var selection = new Selection();
    summaryTable.selection = selection;
    this.addHTMLOutput(summaryTable);

    var tableEl = tr.b.findDeepElementMatching(
        summaryTable, 'tr-b-ui-table');
    assert.equal(tableEl.tableRows[0].value, '<empty>');
    assert.equal(tableEl.tableRows[1].value, '<empty>');
  });

  test('selection', function() {
    var model = new Model();
    var thread = model.getOrCreateProcess(1).getOrCreateThread(2);
    var tsg = thread.sliceGroup;

    tsg.pushSlice(newSliceEx({title: 'a', start: 0, end: 3}));
    tsg.pushSlice(newSliceEx({title: 'b', start: 1, end: 2}));

    var selection = new Selection();
    selection.push(tsg.slices[0]);
    selection.push(tsg.slices[1]);

    var summaryTable = document.createElement('tr-c-a-selection-summary-table');
    summaryTable.selection = selection;
    this.addHTMLOutput(summaryTable);

    var tableEl = tr.b.findDeepElementMatching(
        summaryTable, 'tr-b-ui-table');
    assert.equal(tableEl.tableRows[0].value.timestamp, 0);
    assert.equal(tableEl.tableRows[1].value.duration, 3);
  });
});
</script>