<!DOCTYPE html>
<!--
Copyright 2015 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/ui/base/deep_utils.html">
<link rel="import" href="/tracing/core/test_utils.html">
<link rel="import" href="/tracing/ui/analysis/memory_dump_view.html">
<link rel="import" href="/tracing/ui/analysis/memory_dump_sub_view_test_utils.html">

<script>
'use strict';

tr.b.unittest.testSuite(function() {
  var createTestProcessMemoryDumps =
      tr.ui.analysis.createTestProcessMemoryDumps;

  test('instantiate', function() {
    var processMemoryDumps = createTestProcessMemoryDumps();

    var viewEl = document.createElement('tr-ui-a-memory-dump-view');
    viewEl.processMemoryDumps = processMemoryDumps;
    this.addHTMLOutput(viewEl);

    var overviewPane = tr.b.findDeepElementMatching(
        viewEl, 'tr-ui-a-memory-dump-overview-pane');
    var overviewTable = tr.b.findDeepElementMatching(
        overviewPane, 'tr-ui-b-table');
    assert.lengthOf(overviewTable.tableRows, 3);
    assert.lengthOf(overviewTable.tableColumns, 9);

    // Select totals of first process.
    overviewTable.selectedTableRow = overviewTable.tableRows[0];
    overviewTable.selectedColumnIndex = 1;
    var detailsPane = tr.b.findDeepElementMatching(
        viewEl, 'tr-ui-a-memory-dump-vm-regions-details-pane');
    assert.strictEqual(
        detailsPane.vmRegions, processMemoryDumps[0].mostRecentVmRegions);

    // Select PSS of first process.
    overviewTable.selectedColumnIndex = 2;
    var detailsPane = tr.b.findDeepElementMatching(
        viewEl, 'tr-ui-a-memory-dump-vm-regions-details-pane');
    assert.strictEqual(
        detailsPane.vmRegions, processMemoryDumps[0].mostRecentVmRegions);

    // Select PSS of third process.
    overviewTable.selectedTableRow = overviewTable.tableRows[2];
    var detailsPane = tr.b.findDeepElementMatching(
        viewEl, 'tr-ui-a-memory-dump-vm-regions-details-pane');
    assert.isUndefined(detailsPane);

    // Select oilpan dump of second process.
    overviewTable.selectedColumnIndex = 7;
    var detailsPane = tr.b.findDeepElementMatching(
        viewEl, 'tr-ui-a-memory-dump-allocator-details-pane');
    var detailsTable = tr.b.findDeepElementMatching(
        detailsPane, 'tr-ui-b-table');
    assert.lengthOf(detailsTable.tableRows, 1);
  });
});
</script>