1 files changed, 80 insertions, 0 deletions
diff --git a/devtools/client/webconsole/test/browser_webconsole_bug_597460_filter_scroll.js b/devtools/client/webconsole/test/browser_webconsole_bug_597460_filter_scroll.js
new file mode 100644
index 000000000..2de4c9f21
--- /dev/null
+++ b/devtools/client/webconsole/test/browser_webconsole_bug_597460_filter_scroll.js
@@ -0,0 +1,80 @@
+/* -*- 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";
+
+const TEST_URI = "http://example.com/browser/devtools/client/webconsole/" +
+                 "test/test-network.html";
+const PREF = "devtools.webconsole.persistlog";
+
+add_task(function* () {
+  Services.prefs.setBoolPref(PREF, true);
+
+  yield loadTab(TEST_URI);
+  let hud = yield openConsole();
+
+  let results = yield consoleOpened(hud);
+
+  testScroll(results, hud);
+
+  Services.prefs.clearUserPref(PREF);
+});
+
+function consoleOpened(hud) {
+  let deferred = promise.defer();
+
+  for (let i = 0; i < 200; i++) {
+    content.console.log("test message " + i);
+  }
+
+  hud.setFilterState("network", false);
+  hud.setFilterState("networkinfo", false);
+
+  hud.ui.filterBox.value = "test message";
+  hud.ui.adjustVisibilityOnSearchStringChange();
+
+  waitForMessages({
+    webconsole: hud,
+    messages: [{
+      name: "console messages displayed",
+      text: "test message 199",
+      category: CATEGORY_WEBDEV,
+      severity: SEVERITY_LOG,
+    }],
+  }).then(() => {
+    waitForMessages({
+      webconsole: hud,
+      messages: [{
+        text: "test-network.html",
+        category: CATEGORY_NETWORK,
+        severity: SEVERITY_LOG,
+      }],
+    }).then(deferred.resolve);
+
+    content.location.reload();
+  });
+
+  return deferred.promise;
+}
+
+function testScroll([result], hud) {
+  let scrollNode = hud.ui.outputWrapper;
+  let msgNode = [...result.matched][0];
+  ok(msgNode.classList.contains("filtered-by-type"),
+    "network message is filtered by type");
+  ok(msgNode.classList.contains("filtered-by-string"),
+    "network message is filtered by string");
+
+  ok(scrollNode.scrollTop > 0, "scroll location is not at the top");
+
+  // Make sure the Web Console output is scrolled as near as possible to the
+  // bottom.
+  let nodeHeight = msgNode.clientHeight;
+  ok(scrollNode.scrollTop >= scrollNode.scrollHeight - scrollNode.clientHeight -
+     nodeHeight * 2, "scroll location is correct");
+
+  hud.setFilterState("network", true);
+  hud.setFilterState("networkinfo", true);
+}