diff options
Diffstat (limited to 'devtools/client/framework/test/browser_toolbox_dynamic_registration.js')
-rw-r--r-- | devtools/client/framework/test/browser_toolbox_dynamic_registration.js | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/devtools/client/framework/test/browser_toolbox_dynamic_registration.js b/devtools/client/framework/test/browser_toolbox_dynamic_registration.js new file mode 100644 index 0000000000..0ea7388eec --- /dev/null +++ b/devtools/client/framework/test/browser_toolbox_dynamic_registration.js @@ -0,0 +1,87 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +const TEST_URL = + "data:text/html,test for dynamically registering and unregistering tools"; + +var toolbox; + +function test() { + addTab(TEST_URL).then(async tab => { + gDevTools.showToolboxForTab(tab).then(testRegister); + }); +} + +function testRegister(aToolbox) { + toolbox = aToolbox; + gDevTools.once("tool-registered", toolRegistered); + + gDevTools.registerTool({ + id: "testTool", + label: "Test Tool", + inMenu: true, + isToolSupported: () => true, + build() {}, + }); +} + +function toolRegistered(toolId) { + is(toolId, "testTool", "tool-registered event handler sent tool id"); + + ok(gDevTools.getToolDefinitionMap().has(toolId), "tool added to map"); + + // test that it appeared in the UI + const doc = toolbox.doc; + const tab = getToolboxTab(doc, toolId); + ok(tab, "new tool's tab exists in toolbox UI"); + + const panel = doc.getElementById("toolbox-panel-" + toolId); + ok(panel, "new tool's panel exists in toolbox UI"); + + for (const win of getAllBrowserWindows()) { + const menuitem = win.document.getElementById("menuitem_" + toolId); + ok(menuitem, "menu item of new tool added to every browser window"); + } + + // then unregister it + testUnregister(); +} + +function getAllBrowserWindows() { + return Array.from(Services.wm.getEnumerator("navigator:browser")); +} + +function testUnregister() { + gDevTools.once("tool-unregistered", toolUnregistered); + + gDevTools.unregisterTool("testTool"); +} + +function toolUnregistered(toolId) { + is(toolId, "testTool", "tool-unregistered event handler sent tool id"); + + ok(!gDevTools.getToolDefinitionMap().has(toolId), "tool removed from map"); + + // test that it disappeared from the UI + const doc = toolbox.doc; + const tab = getToolboxTab(doc, toolId); + ok(!tab, "tool's tab was removed from the toolbox UI"); + + const panel = doc.getElementById("toolbox-panel-" + toolId); + ok(!panel, "tool's panel was removed from toolbox UI"); + + for (const win of getAllBrowserWindows()) { + const menuitem = win.document.getElementById("menuitem_" + toolId); + ok(!menuitem, "menu item removed from every browser window"); + } + + cleanup(); +} + +function cleanup() { + toolbox.destroy().then(() => { + toolbox = null; + gBrowser.removeCurrentTab(); + finish(); + }); +} |