Dev Tools: NetworkPanel: Allow negation of filtering

LayoutTests/inspector/network/network-filter-parser.html

Index: LayoutTests/inspector/network/network-filter-parser.html
diff --git a/LayoutTests/inspector/network/network-filter-parser.html b/LayoutTests/inspector/network/network-filter-parser.html
index 38450f953c52323d4255fd84956a3a2a3210994e..9a302dbbb78579343cfbdf6472a13f1b30bf0512 100644
--- a/LayoutTests/inspector/network/network-filter-parser.html
+++ b/LayoutTests/inspector/network/network-filter-parser.html
@@ -16,13 +16,21 @@ function test() {
 
     checkQuery([], "plain text");
     checkQuery(["single"], "single:value");
+    checkQuery(["single"], "-single:value");
     checkQuery(["one", "two"], "one:foo two:bar");
+    checkQuery(["one", "two"], "-one:foo two:bar");
+    checkQuery(["one", "two"], "-one:foo -two:bar");
+    checkQuery(["one", "two"], "one:foo -two:bar");
     checkQuery(["key"], "bar key foo");
     checkQuery(["key"], "bar key:foo");
     checkQuery(["key"], "bar key:foo baz");
+    checkQuery(["key"], "bar key:foo yek:roo baz");
+    checkQuery(["key"], "bar key:foo -yek:roo baz");
     checkQuery(["key"], "bar baz key:foo goo zoo");
     checkQuery(["key"], "bar key:key:foo");
     checkQuery(["key"], "bar :key:foo baz");
+    checkQuery(["key"], "bar -:key:foo baz");
+    checkQuery(["key"], "bar key:-foo baz");
 
     InspectorTest.completeTest();
 }