1 files changed, 55 insertions, 0 deletions
diff --git a/devtools/client/styleeditor/test/browser_styleeditor_import.js b/devtools/client/styleeditor/test/browser_styleeditor_import.js
new file mode 100644
index 000000000..f31f72ce7
--- /dev/null
+++ b/devtools/client/styleeditor/test/browser_styleeditor_import.js
@@ -0,0 +1,55 @@
+/* vim: set ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+"use strict";
+
+// Test that the import button in the UI works.
+
+// http rather than chrome to improve coverage
+const TESTCASE_URI = TEST_BASE_HTTP + "simple.html";
+
+var tempScope = {};
+Components.utils.import("resource://gre/modules/FileUtils.jsm", tempScope);
+var FileUtils = tempScope.FileUtils;
+
+const FILENAME = "styleeditor-import-test.css";
+const SOURCE = "body{background:red;}";
+
+add_task(function* () {
+  let { panel, ui } = yield openStyleEditorForURL(TESTCASE_URI);
+
+  let added = ui.once("editor-added");
+  importSheet(ui, panel.panelWindow);
+
+  info("Waiting for editor to be added for the imported sheet.");
+  let editor = yield added;
+
+  is(editor.savedFile.leafName, FILENAME,
+     "imported stylesheet will be saved directly into the same file");
+  is(editor.friendlyName, FILENAME,
+     "imported stylesheet has the same name as the filename");
+});
+
+function importSheet(ui, panelWindow) {
+  // create file to import first
+  let file = FileUtils.getFile("ProfD", [FILENAME]);
+  let ostream = FileUtils.openSafeFileOutputStream(file);
+  let converter = Cc["@mozilla.org/intl/scriptableunicodeconverter"]
+                    .createInstance(Ci.nsIScriptableUnicodeConverter);
+  converter.charset = "UTF-8";
+  let istream = converter.convertToInputStream(SOURCE);
+  NetUtil.asyncCopy(istream, ostream, function () {
+    FileUtils.closeSafeFileOutputStream(ostream);
+
+    // click the import button now that the file to import is ready
+    ui._mockImportFile = file;
+
+    waitForFocus(function () {
+      let document = panelWindow.document;
+      let importButton = document.querySelector(".style-editor-importButton");
+      ok(importButton, "import button exists");
+
+      EventUtils.synthesizeMouseAtCenter(importButton, {}, panelWindow);
+    }, panelWindow);
+  });
+}