1 files changed, 126 insertions, 0 deletions
diff --git a/deps/v8/test/inspector/debugger/stepping-with-blackboxed-ranges.js b/deps/v8/test/inspector/debugger/stepping-with-blackboxed-ranges.js
new file mode 100644
index 0000000000..740634f68f
--- /dev/null
+++ b/deps/v8/test/inspector/debugger/stepping-with-blackboxed-ranges.js
@@ -0,0 +1,126 @@
+// Copyright 2016 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+InspectorTest.addScript(
+`function blackboxedBoo()
+{
+    var a = 42;
+    var b = foo();
+    return a + b;
+}
+//# sourceURL=blackboxed-script.js`);
+
+InspectorTest.addScript(
+`function notBlackboxedFoo()
+{
+    var a = 42;
+    var b = blackboxedBoo();
+    return a + b;
+}
+
+function blackboxedFoo()
+{
+    var a = 42;
+    var b = notBlackboxedFoo();
+    return a + b;
+}
+
+function notBlackboxedBoo()
+{
+    var a = 42;
+    var b = blackboxedFoo();
+    return a + b;
+}
+//# sourceURL=mixed-source.js`);
+
+InspectorTest.addScript(
+`function testFunction()
+{
+    notBlackboxedBoo(); // for setup ranges and stepOut
+    notBlackboxedBoo(); // for stepIn
+}
+
+function foo()
+{
+    debugger;
+    return 239;
+}`);
+
+Protocol.Debugger.oncePaused().then(setBlackboxedScriptRanges);
+Protocol.Debugger.enable().then(callTestFunction);
+
+function callTestFunction(response)
+{
+  Protocol.Runtime.evaluate({ expression: "setTimeout(testFunction, 0);"});
+}
+
+function setBlackboxedScriptRanges(response)
+{
+  var callFrames = response.params.callFrames;
+  printCallFrames(callFrames);
+  Protocol.Debugger.setBlackboxedRanges({
+    scriptId: callFrames[1].location.scriptId,
+    positions: [ { lineNumber: 0, columnNumber: 0 } ] // blackbox ranges for blackboxed.js
+  }).then(setIncorrectRanges.bind(null, callFrames[2].location.scriptId));
+}
+
+var incorrectPositions = [
+    [ { lineNumber: 0, columnNumber: 0 }, { lineNumber: 0, columnNumber: 0 } ],
+    [ { lineNumber: 0, columnNumber: 1 }, { lineNumber: 0, columnNumber: 0 } ],
+    [ { lineNumber: 0, columnNumber: -1 } ],
+];
+
+function setIncorrectRanges(scriptId, response)
+{
+  if (response.error)
+    InspectorTest.log(response.error.message);
+  var positions = incorrectPositions.shift();
+  if (!positions) {
+    setMixedSourceRanges(scriptId);
+    return;
+  }
+  InspectorTest.log("Try to set positions: " + JSON.stringify(positions));
+  Protocol.Debugger.setBlackboxedRanges({
+    scriptId: scriptId,
+    positions: positions
+  }).then(setIncorrectRanges.bind(null, scriptId));
+}
+
+function setMixedSourceRanges(scriptId)
+{
+  Protocol.Debugger.onPaused(runAction);
+  Protocol.Debugger.setBlackboxedRanges({
+    scriptId: scriptId,
+    positions: [ { lineNumber: 8, columnNumber: 0 }, { lineNumber: 15, columnNumber: 0 } ] // blackbox ranges for mixed.js
+  }).then(runAction);
+}
+
+var actions = [ "stepOut", "print", "stepOut", "print", "stepOut", "print",
+    "stepInto", "print", "stepOver", "stepInto", "print", "stepOver", "stepInto", "print",
+    "stepOver", "stepInto", "print" ];
+
+function runAction(response)
+{
+  var action = actions.shift();
+  if (!action)
+    InspectorTest.completeTest();
+
+  if (action === "print") {
+    printCallFrames(response.params.callFrames);
+    runAction({});
+  } else {
+    InspectorTest.log("action: " + action);
+    Protocol.Debugger[action]();
+  }
+}
+
+function printCallFrames(callFrames)
+{
+  var topCallFrame = callFrames[0];
+  if (topCallFrame.functionName.startsWith("blackboxed"))
+    InspectorTest.log("FAIL: blackboxed function in top call frame");
+  for (var callFrame of callFrames)
+    InspectorTest.log(callFrame.functionName + ": " + callFrame.location.lineNumber + ":" + callFrame.location.columnNumber);
+  InspectorTest.log("");
+}