gecko/browser/devtools/webconsole/test/browser_webconsole_cached_autocomplete.js

126 lines
3.8 KiB
JavaScript
Raw Normal View History

/* vim:set ts=2 sw=2 sts=2 et: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// Tests that the cached autocomplete results are used when the new
// user input is a subset of the existing completion results.
const TEST_URI = "data:text/html;charset=utf8,<p>test cached autocompletion results";
let testDriver;
function test() {
requestLongerTimeout(2);
addTab(TEST_URI);
browser.addEventListener("load", function onLoad() {
browser.removeEventListener("load", onLoad, true);
openConsole(null, function(hud) {
testDriver = testCompletion(hud);
testDriver.next();
});
}, true);
}
function testNext() {
executeSoon(function() {
testDriver.next();
});
}
function testCompletion(hud) {
let jsterm = hud.jsterm;
let input = jsterm.inputNode;
let popup = jsterm.autocompletePopup;
// Test if 'doc' gives 'document'
input.value = "doc";
input.setSelectionRange(3, 3);
jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);
yield undefined;
is(input.value, "doc", "'docu' completion (input.value)");
is(jsterm.completeNode.value, " ument", "'docu' completion (completeNode)");
// Test typing 'window.'.
input.value = "window.";
input.setSelectionRange(7, 7);
jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);
yield undefined;
ok(popup.getItems().length > 0, "'window.' gave a list of suggestions")
content.wrappedJSObject.docfoobar = true;
// Test typing 'window.doc'.
input.value = "window.doc";
input.setSelectionRange(10, 10);
jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);
yield undefined;
let newItems = popup.getItems();
ok(newItems.every(function(item) {
return item.label != "docfoobar";
}), "autocomplete cached results do not contain docfoobar. list has not been updated");
// Test that backspace does not cause a request to the server
input.value = "window.do";
input.setSelectionRange(9, 9);
jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);
yield undefined;
newItems = popup.getItems();
ok(newItems.every(function(item) {
return item.label != "docfoobar";
}), "autocomplete cached results do not contain docfoobar. list has not been updated");
delete content.wrappedJSObject.docfoobar;
// Test if 'window.getC' gives 'getComputedStyle'
input.value = "window."
input.setSelectionRange(7, 7);
jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);
yield undefined;
input.value = "window.getC";
input.setSelectionRange(11, 11);
jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);
yield undefined;
newItems = popup.getItems();
ok(!newItems.every(function(item) {
return item.label != "getComputedStyle";
}), "autocomplete results do contain getComputedStyle");
// Test if 'dump(d' gives non-zero results
input.value = "dump(d";
input.setSelectionRange(6, 6);
jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);
yield undefined;
ok(popup.getItems().length > 0, "'dump(d' gives non-zero results");
// Test that 'dump(window.)' works.
input.value = "dump(window.)";
input.setSelectionRange(12, 12);
jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);
yield undefined;
content.wrappedJSObject.docfoobar = true;
// Make sure 'dump(window.doc)' does not contain 'docfoobar'.
input.value = "dump(window.doc)";
input.setSelectionRange(15, 15);
jsterm.complete(jsterm.COMPLETE_HINT_ONLY, testNext);
yield undefined;
newItems = popup.getItems();
ok(newItems.every(function(item) {
return item.label != "docfoobar";
}), "autocomplete cached results do not contain docfoobar. list has not been updated");
delete content.wrappedJSObject.docfoobar;
testDriver = null;
executeSoon(finishTest);
yield undefined;
}