summaryrefslogtreecommitdiff
path: root/devtools/client/jsonview/test/head.js
blob: b71883e673258b39592f20d80f732e1ed5c4b3ed (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
/* vim: set ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
 * http://creativecommons.org/publicdomain/zero/1.0/ */
/* eslint no-unused-vars: [2, {"vars": "local", "args": "none"}] */
/* import-globals-from ../../framework/test/shared-head.js */
/* import-globals-from ../../framework/test/head.js */

"use strict";

// shared-head.js handles imports, constants, and utility functions
Services.scriptloader.loadSubScript(
  "chrome://mochitests/content/browser/devtools/client/framework/test/head.js", this);

const JSON_VIEW_PREF = "devtools.jsonview.enabled";

// Enable JSON View for the test
Services.prefs.setBoolPref(JSON_VIEW_PREF, true);

registerCleanupFunction(() => {
  Services.prefs.clearUserPref(JSON_VIEW_PREF);
});

// XXX move some API into devtools/framework/test/shared-head.js

/**
 * Add a new test tab in the browser and load the given url.
 * @param {String} url The url to be loaded in the new tab
 * @return a promise that resolves to the tab object when the url is loaded
 */
function addJsonViewTab(url) {
  info("Adding a new JSON tab with URL: '" + url + "'");

  let deferred = promise.defer();
  addTab(url).then(tab => {
    let browser = tab.linkedBrowser;

    // Load devtools/shared/frame-script-utils.js
    getFrameScript();

    // Load frame script with helpers for JSON View tests.
    let rootDir = getRootDirectory(gTestPath);
    let frameScriptUrl = rootDir + "doc_frame_script.js";
    browser.messageManager.loadFrameScript(frameScriptUrl, false);

    // Resolve if the JSONView is fully loaded or wait
    // for an initialization event.
    if (content.window.wrappedJSObject.jsonViewInitialized) {
      deferred.resolve(tab);
    } else {
      waitForContentMessage("Test:JsonView:JSONViewInitialized").then(() => {
        deferred.resolve(tab);
      });
    }
  });

  return deferred.promise;
}

/**
 * Expanding a node in the JSON tree
 */
function clickJsonNode(selector) {
  info("Expanding node: '" + selector + "'");

  let browser = gBrowser.selectedBrowser;
  return BrowserTestUtils.synthesizeMouseAtCenter(selector, {}, browser);
}

/**
 * Select JSON View tab (in the content).
 */
function selectJsonViewContentTab(name) {
  info("Selecting tab: '" + name + "'");

  let browser = gBrowser.selectedBrowser;
  let selector = ".tabs-menu .tabs-menu-item." + name + " a";
  return BrowserTestUtils.synthesizeMouseAtCenter(selector, {}, browser);
}

function getElementCount(selector) {
  info("Get element count: '" + selector + "'");

  let data = {
    selector: selector
  };

  return executeInContent("Test:JsonView:GetElementCount", data)
  .then(result => {
    return result.count;
  });
}

function getElementText(selector) {
  info("Get element text: '" + selector + "'");

  let data = {
    selector: selector
  };

  return executeInContent("Test:JsonView:GetElementText", data)
  .then(result => {
    return result.text;
  });
}

function focusElement(selector) {
  info("Focus element: '" + selector + "'");

  let data = {
    selector: selector
  };

  return executeInContent("Test:JsonView:FocusElement", data);
}

/**
 * Send the string aStr to the focused element.
 *
 * For now this method only works for ASCII characters and emulates the shift
 * key state on US keyboard layout.
 */
function sendString(str, selector) {
  info("Send string: '" + str + "'");

  let data = {
    selector: selector,
    str: str
  };

  return executeInContent("Test:JsonView:SendString", data);
}

function waitForTime(delay) {
  let deferred = promise.defer();
  setTimeout(deferred.resolve, delay);
  return deferred.promise;
}

function waitForFilter() {
  return executeInContent("Test:JsonView:WaitForFilter");
}

function normalizeNewLines(value) {
  return value.replace("(\r\n|\n)", "\n");
}