1 files changed, 35 insertions, 0 deletions
diff --git a/toolkit/devtools/debugger/test/browser_dbg_breakpoints-reload.js b/toolkit/devtools/debugger/test/browser_dbg_breakpoints-reload.js
new file mode 100644
index 000000000..312ea389e
--- /dev/null
+++ b/toolkit/devtools/debugger/test/browser_dbg_breakpoints-reload.js
@@ -0,0 +1,35 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Make sure that setting a breakpoint on code that gets run on load, will get
+ * hit when we reload.
+ */
+
+const TAB_URL = EXAMPLE_URL + "doc_breakpoints-reload.html";
+
+let test = Task.async(function* () {
+  requestLongerTimeout(4);
+
+  const [tab,, panel] = yield initDebugger(TAB_URL);
+
+  yield ensureSourceIs(panel, "doc_breakpoints-reload.html", true);
+
+  const sources = panel.panelWin.DebuggerView.Sources;
+  yield panel.addBreakpoint({
+    actor: sources.selectedValue,
+    line: 10 // "break on me" string
+  });
+
+  const paused = waitForThreadEvents(panel, "paused");
+  reloadActiveTab(panel);
+  const packet = yield paused;
+
+  is(packet.why.type, "breakpoint",
+     "Should have hit the breakpoint after the reload");
+  is(packet.frame.where.line, 10,
+     "Should have stopped at line 10, where we set the breakpoint");
+
+  yield waitForDebuggerEvents(panel, panel.panelWin.EVENTS.SOURCE_SHOWN)
+  yield resumeDebuggerThenCloseAndFinish(panel);
+});