DevTools: Console: Provide autocompletions for Maps

third_party/WebKit/LayoutTests/inspector/console/console-correct-suggestions.html

Index: third_party/WebKit/LayoutTests/inspector/console/console-correct-suggestions.html
diff --git a/third_party/WebKit/LayoutTests/inspector/console/console-correct-suggestions.html b/third_party/WebKit/LayoutTests/inspector/console/console-correct-suggestions.html
index f01839c417f2394ada41bacde63bb728cd86759d..8699b1ae249cc5f378b9d9b8ae17e524a0fc34cc 100644
--- a/third_party/WebKit/LayoutTests/inspector/console/console-correct-suggestions.html
+++ b/third_party/WebKit/LayoutTests/inspector/console/console-correct-suggestions.html
@@ -12,9 +12,11 @@ function templateString()
 }
 
 function shouldNotFindThisFunction() { }
-
+function shouldFindThisFunction() { }
 window["should not find this"] = true;
 
+var myMap = new Map([['first', 1], ['second', 2], ['third', 3], ['shouldNotFindThis', 4]]);
+
 function test()
 {
     var consoleEditor;
@@ -69,6 +71,10 @@ function test()
         () => testCompletions("// do", ["document"], false),
         () => testCompletions('["should', ["shouldNotFindThisFunction"]),
         () => testCompletions("shou", ["should not find this"]),
+        () => testCompletions('myMap.get(', ['"first")', '"second")', '"third")']),
+        () => testCompletions('myMap.get(\'', ['\'first\')', '\'second\')', '\'third\')']),
+        () => testCompletions('myMap.set(\'firs', ['\'first\', ']),
+        () => testCompletions('myMap.set(should', ['shouldFindThisFunction', 'shouldNotFindThis', '\"shouldNotFindThis\")']),
         () => testCompletions("document.   bo", ["body"]),
         () => testCompletions("document.\tbo", ["body"]),
         () => testCompletions("document.\nbo", ["body"]),