Add host resolver rules experimental flag for Cronet
This option allows Cronet embedders to do end-to-end testing which
requires pointing requests to a particular test server.
BUG=594601
Review-Url: https://codereview.chromium.org/1817553002
Cr-Commit-Position: refs/heads/master@{#413454}
diff --git a/components/cronet/url_request_context_config_unittest.cc b/components/cronet/url_request_context_config_unittest.cc
index d06522291..233b41a5 100644
--- a/components/cronet/url_request_context_config_unittest.cc
+++ b/components/cronet/url_request_context_config_unittest.cc
@@ -16,7 +16,7 @@
namespace cronet {
-TEST(URLRequestContextConfigTest, SetQuicExperimentalOptions) {
+TEST(URLRequestContextConfigTest, TestExperimentalOptionPassing) {
URLRequestContextConfig config(
// Enable QUIC.
true,
@@ -48,7 +48,9 @@
"\"close_sessions_on_ip_change\":true,"
"\"race_cert_verification\":true,"
"\"connection_options\":\"TIME,TBBR,REJ\"},"
- "\"AsyncDNS\":{\"enable\":true}}",
+ "\"AsyncDNS\":{\"enable\":true},"
+ "\"HostResolverRules\":{\"host_resolver_rules\":"
+ "\"MAP * 127.0.0.1\"}}",
// Data reduction proxy key.
"",
// Data reduction proxy.
@@ -109,6 +111,11 @@
// Check AsyncDNS resolver is enabled.
EXPECT_TRUE(context->host_resolver()->GetDnsConfigAsValue());
+
+ net::HostResolver::RequestInfo info(net::HostPortPair("abcde", 80));
+ net::AddressList addresses;
+ EXPECT_EQ(net::OK, context->host_resolver()->ResolveFromCache(
+ info, &addresses, net::BoundNetLog()));
}
TEST(URLRequestContextConfigTest, SetQuicConnectionMigrationOptions) {
