[DevTools] Added Runtime.awaitPromise protocol method

third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-promise-then-expected.txt

Index: third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-promise-then-expected.txt
diff --git a/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-promise-then-expected.txt b/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-promise-then-expected.txt
new file mode 100644
index 0000000000000000000000000000000000000000..3285fb3b4cee40e44737641836c5bada283103f3
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-promise-then-expected.txt
@@ -0,0 +1,45 @@
+CONSOLE ERROR: line 1: Uncaught (in promise) #<Object>
+CONSOLE ERROR: Uncaught (in promise) #<Object>
+Tests that Runtime.promiseThen works.
+
+Running test: testResolvedPromise
+{
+    resolvedValue : {
+        description : 239
+        type : number
+        value : 239
+    }
+}
+
+Running test: testRejectedPromise
+{
+    rejectedValue : {
+        type : object
+        value : {
+            a : 1
+        }
+    }
+}
+
+Running test: testPengingPromise
+{
+    resolvedValue : {
+        description : 239
+        type : number
+        value : 239
+    }
+}
+
+Running test: testResolvedWithoutArgsPromise
+{
+    resolvedValue : {
+        type : undefined
+    }
+}
+
+Running test: testGarbageCollectedPromise
+{
+    code : -32000
+    message : Promise was collected
+}
+