diff options
Diffstat (limited to 'browser/devtools/webconsole/test/browser_webconsole_cached_autocomplete.js')
-rw-r--r-- | browser/devtools/webconsole/test/browser_webconsole_cached_autocomplete.js | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/browser/devtools/webconsole/test/browser_webconsole_cached_autocomplete.js b/browser/devtools/webconsole/test/browser_webconsole_cached_autocomplete.js new file mode 100644 index 000000000..1c780a3fc --- /dev/null +++ b/browser/devtools/webconsole/test/browser_webconsole_cached_autocomplete.js @@ -0,0 +1,108 @@ +/* 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 jsterm; + +let test = asyncTest(function* () { + yield loadTab(TEST_URI); + + let hud = yield openConsole(); + + jsterm = hud.jsterm; + let input = jsterm.inputNode; + let popup = jsterm.autocompletePopup; + + // Test if 'doc' gives 'document' + input.value = "doc"; + input.setSelectionRange(3, 3); + yield complete(jsterm.COMPLETE_HINT_ONLY); + + 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); + yield complete(jsterm.COMPLETE_HINT_ONLY); + + ok(popup.getItems().length > 0, "'window.' gave a list of suggestions") + + yield jsterm.execute("window.docfoobar = true"); + + // Test typing 'window.doc'. + input.value = "window.doc"; + input.setSelectionRange(10, 10); + yield complete(jsterm.COMPLETE_HINT_ONLY); + + 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); + yield complete(jsterm.COMPLETE_HINT_ONLY); + + newItems = popup.getItems(); + ok(newItems.every(function(item) { + return item.label != "docfoobar"; + }), "autocomplete cached results do not contain docfoobar. list has not been updated"); + + yield jsterm.execute("delete window.docfoobar"); + + // Test if 'window.getC' gives 'getComputedStyle' + input.value = "window." + input.setSelectionRange(7, 7); + yield complete(jsterm.COMPLETE_HINT_ONLY); + + input.value = "window.getC"; + input.setSelectionRange(11, 11); + yield complete(jsterm.COMPLETE_HINT_ONLY); + + 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); + yield complete(jsterm.COMPLETE_HINT_ONLY); + + ok(popup.getItems().length > 0, "'dump(d' gives non-zero results"); + + // Test that 'dump(window.)' works. + input.value = "dump(window.)"; + input.setSelectionRange(12, 12); + yield complete(jsterm.COMPLETE_HINT_ONLY); + + yield jsterm.execute("window.docfoobar = true"); + + // Make sure 'dump(window.doc)' does not contain 'docfoobar'. + input.value = "dump(window.doc)"; + input.setSelectionRange(15, 15); + yield complete(jsterm.COMPLETE_HINT_ONLY); + + newItems = popup.getItems(); + ok(newItems.every(function(item) { + return item.label != "docfoobar"; + }), "autocomplete cached results do not contain docfoobar. list has not been updated"); + + yield jsterm.execute("delete window.docfoobar"); + + jsterm = null; +}); + +function complete(type) { + let updated = jsterm.once("autocomplete-updated"); + jsterm.complete(type); + return updated; +} |