1 files changed, 67 insertions, 0 deletions
diff --git a/devtools/server/tests/xpcshell/test_breakpoint-26.js b/devtools/server/tests/xpcshell/test_breakpoint-26.js
new file mode 100644
index 0000000000..28e4362fa8
--- /dev/null
+++ b/devtools/server/tests/xpcshell/test_breakpoint-26.js
@@ -0,0 +1,67 @@
+/* eslint-disable max-nested-callbacks */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Bug 925269 - Verify that debugger statements are skipped
+ * if there is a falsey conditional breakpoint at the same location.
+ */
+add_task(
+  threadFrontTest(async props => {
+    await testBreakpointsAndDebuggerStatements(props);
+  })
+);
+
+async function testBreakpointsAndDebuggerStatements({
+  threadFront,
+  targetFront,
+}) {
+  const consoleFront = await targetFront.getFront("console");
+  consoleFront.evaluateJSAsync(
+    `function foo(stop) {
+      debugger;
+      debugger;
+      debugger;
+    }
+    foo();
+    //# sourceURL=http://example.com/testBreakpointsAndDebuggerStatements.js`
+  );
+
+  threadFront.setBreakpoint(
+    {
+      sourceUrl: "http://example.com/testBreakpointsAndDebuggerStatements.js",
+      line: 3,
+      column: 6,
+    },
+    { condition: "false" }
+  );
+
+  await performActions(threadFront, [
+    [
+      "paused at first debugger statement",
+      { line: 2, type: "debuggerStatement" },
+      "resume",
+    ],
+    [
+      "pause at the third debugger statement",
+      { line: 4, type: "debuggerStatement" },
+      "resume",
+    ],
+  ]);
+}
+
+async function performActions(threadFront, actions) {
+  for (const action of actions) {
+    await performAction(threadFront, action);
+  }
+}
+
+async function performAction(threadFront, [description, result, action]) {
+  info(description);
+  const packet = await waitForEvent(threadFront, "paused");
+  Assert.equal(packet.frame.where.line, result.line);
+  Assert.equal(packet.why.type, result.type);
+  await threadFront[action]();
+}