Remove CSP referrer directive

third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicyTest.cpp

Index: third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicyTest.cpp
diff --git a/third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicyTest.cpp b/third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicyTest.cpp
index 207d34c7d7ecf1a50ff155adb51c9dcc6d6ec2c2..b615e47c5ce1c0f3d12692150033209775e71386 100644
--- a/third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicyTest.cpp
+++ b/third_party/WebKit/Source/core/frame/csp/ContentSecurityPolicyTest.cpp
@@ -194,42 +194,6 @@ TEST_F(ContentSecurityPolicyTest, IsFrameAncestorsEnforced) {
   EXPECT_TRUE(csp->isFrameAncestorsEnforced());
 }
 
-TEST_F(ContentSecurityPolicyTest, MultipleReferrerDirectives) {
-  csp->didReceiveHeader("referrer unsafe-url; referrer origin;",
-                        ContentSecurityPolicyHeaderTypeEnforce,
-                        ContentSecurityPolicyHeaderSourceHTTP);
-  csp->bindToExecutionContext(document.get());
-  EXPECT_EQ(ReferrerPolicyOrigin, document->getReferrerPolicy());
-}
-
-TEST_F(ContentSecurityPolicyTest, MultipleReferrerPolicies) {
-  csp->didReceiveHeader("referrer unsafe-url;",
-                        ContentSecurityPolicyHeaderTypeEnforce,
-                        ContentSecurityPolicyHeaderSourceHTTP);
-  csp->bindToExecutionContext(document.get());
-  EXPECT_EQ(ReferrerPolicyAlways, document->getReferrerPolicy());
-  document->parseAndSetReferrerPolicy("origin");
-  EXPECT_EQ(ReferrerPolicyOrigin, document->getReferrerPolicy());
-}
-
-TEST_F(ContentSecurityPolicyTest, UnknownReferrerDirective) {
-  csp->didReceiveHeader("referrer unsafe-url; referrer blahblahblah",
-                        ContentSecurityPolicyHeaderTypeEnforce,
-                        ContentSecurityPolicyHeaderSourceHTTP);
-  csp->bindToExecutionContext(document.get());
-  EXPECT_EQ(ReferrerPolicyAlways, document->getReferrerPolicy());
-  document->parseAndSetReferrerPolicy("origin");
-  document->parseAndSetReferrerPolicy("blahblahblah");
-  EXPECT_EQ(ReferrerPolicyOrigin, document->getReferrerPolicy());
-}
-
-TEST_F(ContentSecurityPolicyTest, EmptyReferrerDirective) {
-  csp->didReceiveHeader("referrer;", ContentSecurityPolicyHeaderTypeEnforce,
-                        ContentSecurityPolicyHeaderSourceHTTP);
-  csp->bindToExecutionContext(document.get());
-  EXPECT_EQ(ReferrerPolicyNever, document->getReferrerPolicy());
-}
-
 // Tests that frame-ancestors directives are discarded from policies
 // delivered in <meta> elements.
 TEST_F(ContentSecurityPolicyTest, FrameAncestorsInMeta) {