1 files changed, 88 insertions, 0 deletions
diff --git a/devtools/client/styleeditor/test/browser_styleeditor_inline_friendly_names.js b/devtools/client/styleeditor/test/browser_styleeditor_inline_friendly_names.js
new file mode 100644
index 000000000..fcf1192b5
--- /dev/null
+++ b/devtools/client/styleeditor/test/browser_styleeditor_inline_friendly_names.js
@@ -0,0 +1,88 @@
+/* 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 inline style sheets get correct names if they are saved to disk and
+// that those names survice a reload but not navigation to another page.
+
+const FIRST_TEST_PAGE = TEST_BASE_HTTP + "inline-1.html";
+const SECOND_TEST_PAGE = TEST_BASE_HTTP + "inline-2.html";
+const SAVE_PATH = "test.css";
+
+add_task(function* () {
+  let { ui } = yield openStyleEditorForURL(FIRST_TEST_PAGE);
+
+  testIndentifierGeneration(ui);
+
+  yield saveFirstInlineStyleSheet(ui);
+  yield testFriendlyNamesAfterSave(ui);
+  yield reloadPageAndWaitForStyleSheets(ui);
+  yield testFriendlyNamesAfterSave(ui);
+  yield navigateToAndWaitForStyleSheets(SECOND_TEST_PAGE, ui);
+  yield testFriendlyNamesAfterNavigation(ui);
+});
+
+function testIndentifierGeneration(ui) {
+  let fakeStyleSheetFile = {
+    "href": "http://example.com/test.css",
+    "nodeHref": "http://example.com/",
+    "styleSheetIndex": 1
+  };
+
+  let fakeInlineStyleSheet = {
+    "href": null,
+    "nodeHref": "http://example.com/",
+    "styleSheetIndex": 2
+  };
+
+  is(ui.getStyleSheetIdentifier(fakeStyleSheetFile),
+    "http://example.com/test.css",
+    "URI is the identifier of style sheet file.");
+
+  is(ui.getStyleSheetIdentifier(fakeInlineStyleSheet),
+    "inline-2-at-http://example.com/",
+    "Inline sheets are identified by their page and position in the page.");
+}
+
+function saveFirstInlineStyleSheet(ui) {
+  let deferred = defer();
+  let editor = ui.editors[0];
+
+  let destFile = FileUtils.getFile("ProfD", [SAVE_PATH]);
+
+  editor.saveToFile(destFile, function (file) {
+    ok(file, "File was correctly saved.");
+    deferred.resolve();
+  });
+
+  return deferred.promise;
+}
+
+function testFriendlyNamesAfterSave(ui) {
+  let firstEditor = ui.editors[0];
+  let secondEditor = ui.editors[1];
+
+  // The friendly name of first sheet should've been remembered, the second
+  // should not be the same (bug 969900).
+  is(firstEditor.friendlyName, SAVE_PATH,
+    "Friendly name is correct for the saved inline style sheet.");
+  isnot(secondEditor.friendlyName, SAVE_PATH,
+    "Friendly name for the second inline sheet isn't the same as the first.");
+
+  return promise.resolve(null);
+}
+
+function testFriendlyNamesAfterNavigation(ui) {
+  let firstEditor = ui.editors[0];
+  let secondEditor = ui.editors[1];
+
+  // Inline style sheets shouldn't have the name of previously saved file as the
+  // page is different.
+  isnot(firstEditor.friendlyName, SAVE_PATH,
+    "The first editor doesn't have the save path as a friendly name.");
+  isnot(secondEditor.friendlyName, SAVE_PATH,
+    "The second editor doesn't have the save path as a friendly name.");
+
+  return promise.resolve(null);
+}