114 lines
3.3 KiB
JavaScript
114 lines
3.3 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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// Tests that the cached autocomplete results are used when the new
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// user input is a subset of the existing completion results.
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"use strict";
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const TEST_URI = "data:text/html;charset=utf8,<p>test cached autocompletion " +
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"results";
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var jsterm;
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add_task(function* () {
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yield loadTab(TEST_URI);
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let hud = yield openConsole();
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jsterm = hud.jsterm;
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let input = jsterm.inputNode;
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let popup = jsterm.autocompletePopup;
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// Test if 'doc' gives 'document'
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input.value = "doc";
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input.setSelectionRange(3, 3);
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yield complete(jsterm.COMPLETE_HINT_ONLY);
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is(input.value, "doc", "'docu' completion (input.value)");
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is(jsterm.completeNode.value, " ument", "'docu' completion (completeNode)");
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// Test typing 'window.'.
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input.value = "window.";
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input.setSelectionRange(7, 7);
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yield complete(jsterm.COMPLETE_HINT_ONLY);
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ok(popup.getItems().length > 0, "'window.' gave a list of suggestions");
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yield jsterm.execute("window.docfoobar = true");
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// Test typing 'window.doc'.
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input.value = "window.doc";
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input.setSelectionRange(10, 10);
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yield complete(jsterm.COMPLETE_HINT_ONLY);
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let newItems = popup.getItems();
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ok(newItems.every(function (item) {
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return item.label != "docfoobar";
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}), "autocomplete cached results do not contain docfoobar. list has not " +
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"been updated");
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// Test that backspace does not cause a request to the server
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input.value = "window.do";
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input.setSelectionRange(9, 9);
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yield complete(jsterm.COMPLETE_HINT_ONLY);
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newItems = popup.getItems();
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ok(newItems.every(function (item) {
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return item.label != "docfoobar";
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}), "autocomplete cached results do not contain docfoobar. list has not " +
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"been updated");
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yield jsterm.execute("delete window.docfoobar");
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// Test if 'window.getC' gives 'getComputedStyle'
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input.value = "window.";
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input.setSelectionRange(7, 7);
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yield complete(jsterm.COMPLETE_HINT_ONLY);
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input.value = "window.getC";
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input.setSelectionRange(11, 11);
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yield complete(jsterm.COMPLETE_HINT_ONLY);
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newItems = popup.getItems();
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ok(!newItems.every(function (item) {
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return item.label != "getComputedStyle";
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}), "autocomplete results do contain getComputedStyle");
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// Test if 'dump(d' gives non-zero results
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input.value = "dump(d";
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input.setSelectionRange(6, 6);
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yield complete(jsterm.COMPLETE_HINT_ONLY);
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ok(popup.getItems().length > 0, "'dump(d' gives non-zero results");
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// Test that 'dump(window.)' works.
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input.value = "dump(window.)";
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input.setSelectionRange(12, 12);
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yield complete(jsterm.COMPLETE_HINT_ONLY);
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yield jsterm.execute("window.docfoobar = true");
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// Make sure 'dump(window.doc)' does not contain 'docfoobar'.
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input.value = "dump(window.doc)";
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input.setSelectionRange(15, 15);
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yield complete(jsterm.COMPLETE_HINT_ONLY);
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newItems = popup.getItems();
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ok(newItems.every(function (item) {
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return item.label != "docfoobar";
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}), "autocomplete cached results do not contain docfoobar. list has not " +
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"been updated");
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yield jsterm.execute("delete window.docfoobar");
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jsterm = null;
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});
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function complete(type) {
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let updated = jsterm.once("autocomplete-updated");
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jsterm.complete(type);
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return updated;
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}
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