1 files changed, 128 insertions, 0 deletions
diff --git a/devtools/client/framework/test/helper_disable_cache.js b/devtools/client/framework/test/helper_disable_cache.js
new file mode 100644
index 000000000..5e2feef8f
--- /dev/null
+++ b/devtools/client/framework/test/helper_disable_cache.js
@@ -0,0 +1,128 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+// Common code shared by browser_toolbox_options_disable_cache-*.js
+const TEST_URI = URL_ROOT + "browser_toolbox_options_disable_cache.sjs";
+var tabs = [
+  {
+    title: "Tab 0",
+    desc: "Toggles cache on.",
+    startToolbox: true
+  },
+  {
+    title: "Tab 1",
+    desc: "Toolbox open before Tab 1 toggles cache.",
+    startToolbox: true
+  },
+  {
+    title: "Tab 2",
+    desc: "Opens toolbox after Tab 1 has toggled cache. Also closes and opens.",
+    startToolbox: false
+  },
+  {
+    title: "Tab 3",
+    desc: "No toolbox",
+    startToolbox: false
+  }];
+
+function* initTab(tabX, startToolbox) {
+  tabX.tab = yield addTab(TEST_URI);
+  tabX.target = TargetFactory.forTab(tabX.tab);
+
+  if (startToolbox) {
+    tabX.toolbox = yield gDevTools.showToolbox(tabX.target, "options");
+  }
+}
+
+function* checkCacheStateForAllTabs(states) {
+  for (let i = 0; i < tabs.length; i++) {
+    let tab = tabs[i];
+    yield checkCacheEnabled(tab, states[i]);
+  }
+}
+
+function* checkCacheEnabled(tabX, expected) {
+  gBrowser.selectedTab = tabX.tab;
+
+  yield reloadTab(tabX);
+
+  let oldGuid = yield ContentTask.spawn(gBrowser.selectedBrowser, {}, function () {
+    let doc = content.document;
+    let h1 = doc.querySelector("h1");
+    return h1.textContent;
+  });
+
+  yield reloadTab(tabX);
+
+  let guid = yield ContentTask.spawn(gBrowser.selectedBrowser, {}, function () {
+    let doc = content.document;
+    let h1 = doc.querySelector("h1");
+    return h1.textContent;
+  });
+
+  if (expected) {
+    is(guid, oldGuid, tabX.title + " cache is enabled");
+  } else {
+    isnot(guid, oldGuid, tabX.title + " cache is not enabled");
+  }
+}
+
+function* setDisableCacheCheckboxChecked(tabX, state) {
+  gBrowser.selectedTab = tabX.tab;
+
+  let panel = tabX.toolbox.getCurrentPanel();
+  let cbx = panel.panelDoc.getElementById("devtools-disable-cache");
+
+  if (cbx.checked !== state) {
+    info("Setting disable cache checkbox to " + state + " for " + tabX.title);
+    cbx.click();
+
+    // We need to wait for all checkboxes to be updated and the docshells to
+    // apply the new cache settings.
+    yield waitForTick();
+  }
+}
+
+function reloadTab(tabX) {
+  let def = defer();
+  let browser = gBrowser.selectedBrowser;
+
+  BrowserTestUtils.browserLoaded(browser).then(function () {
+    info("Reloaded tab " + tabX.title);
+    def.resolve();
+  });
+
+  info("Reloading tab " + tabX.title);
+  let mm = getFrameScript();
+  mm.sendAsyncMessage("devtools:test:reload");
+
+  return def.promise;
+}
+
+function* destroyTab(tabX) {
+  let toolbox = gDevTools.getToolbox(tabX.target);
+
+  let onceDestroyed = promise.resolve();
+  if (toolbox) {
+    onceDestroyed = gDevTools.once("toolbox-destroyed");
+  }
+
+  info("Removing tab " + tabX.title);
+  gBrowser.removeTab(tabX.tab);
+  info("Removed tab " + tabX.title);
+
+  info("Waiting for toolbox-destroyed");
+  yield onceDestroyed;
+}
+
+function* finishUp() {
+  for (let tab of tabs) {
+    yield destroyTab(tab);
+  }
+
+  tabs = null;
+}