[inspector] introduced stepIntoAsync for chained callbacks

test/inspector/debugger/async-step-into-for-promise-expected.txt

Index: test/inspector/debugger/async-step-into-for-promise-expected.txt
diff --git a/test/inspector/debugger/async-step-into-for-promise-expected.txt b/test/inspector/debugger/async-step-into-for-promise-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..36d286256ba802f99df90ea5b33dcd447e8e3eea
--- /dev/null
+++ b/test/inspector/debugger/async-step-into-for-promise-expected.txt
@@ -0,0 +1,217 @@
+Checks Protocol.Debugger.stepIntoAsync() for promises
+
+Running test: testPromiseThen
+reason: other
+promiseThen (test.js:17:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseThen (test.js:18:14)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: callbackScheduled
+promiseThen (test.js:18:14)
+(anonymous) (expr.js:0:0)
+executing stepIntoAsync
+
+reason: other
+foo1 (test.js:8:13)
+-- Promise.resolve (test.js:18:14)--
+promiseThen (test.js:19:2)
+(anonymous) (expr.js:0:0)
+executing resume
+
+
+Running test: testPromiseThenWithoutAssignment
+reason: other
+promiseThenWithoutAssignment (test.js:29:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseThenWithoutAssignment (test.js:30:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: callbackScheduled
+promiseThenWithoutAssignment (test.js:30:5)
+(anonymous) (expr.js:0:0)
+executing stepIntoAsync
+
+reason: other
+foo1 (test.js:8:13)
+-- Promise.resolve (test.js:30:5)--
+promiseThenWithoutAssignment (test.js:31:2)
+(anonymous) (expr.js:0:0)
+executing resume
+
+
+Running test: testPromiseAll
+reason: other
+promiseAll (test.js:40:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAll (test.js:41:35)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAll (test.js:41:19)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAll (test.js:41:35)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: callbackScheduled
+promiseAll (test.js:41:35)
+(anonymous) (expr.js:0:0)
+executing stepIntoAsync
+
+reason: other
+foo1 (test.js:8:13)
+-- Promise.resolve (test.js:41:35)--
+-- Promise.resolve (test.js:41:19)--
+promiseAll (test.js:43:2)
+(anonymous) (expr.js:0:0)
+executing resume
+
+
+Running test: testPromiseAllWithoutAssignment
+reason: other
+promiseAllWithoutAssignment (test.js:56:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAllWithoutAssignment (test.js:57:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: callbackScheduled
+promiseAllWithoutAssignment (test.js:57:26)
+(anonymous) (expr.js:0:0)
+executing stepIntoAsync
+
+reason: other
+foo1 (test.js:8:13)
+-- Promise.resolve (test.js:57:26)--
+-- Promise.resolve (test.js:57:10)--
+promiseAllWithoutAssignment (test.js:59:2)
+(anonymous) (expr.js:0:0)
+executing resume
+
+
+Running test: switchAsyncOff
+
+Running test: testPromiseThen
+reason: other
+promiseThen (test.js:17:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseThen (test.js:18:14)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseThen (test.js:19:2)
+(anonymous) (expr.js:0:0)
+executing stepIntoAsync
+
+{
+    error : {
+        code : -32000
+        message : No scheduled chained callback
+    }
+    id : <messageId>
+}
+
+Running test: testPromiseThenWithoutAssignment
+reason: other
+promiseThenWithoutAssignment (test.js:29:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseThenWithoutAssignment (test.js:30:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseThenWithoutAssignment (test.js:31:2)
+(anonymous) (expr.js:0:0)
+executing stepIntoAsync
+
+{
+    error : {
+        code : -32000
+        message : No scheduled chained callback
+    }
+    id : <messageId>
+}
+
+Running test: testPromiseAll
+reason: other
+promiseAll (test.js:40:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAll (test.js:41:35)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAll (test.js:41:19)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAll (test.js:41:35)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAll (test.js:42:2)
+(anonymous) (expr.js:0:0)
+executing stepIntoAsync
+
+{
+    error : {
+        code : -32000
+        message : No scheduled chained callback
+    }
+    id : <messageId>
+}
+
+Running test: testPromiseAllWithoutAssignment
+reason: other
+promiseAllWithoutAssignment (test.js:56:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAllWithoutAssignment (test.js:57:2)
+(anonymous) (expr.js:0:0)
+executing stepInto
+
+reason: other
+promiseAllWithoutAssignment (test.js:58:2)
+(anonymous) (expr.js:0:0)
+executing stepIntoAsync
+
+{
+    error : {
+        code : -32000
+        message : No scheduled chained callback
+    }
+    id : <messageId>
+}