[NaCl SDK] Add fake for ppb_host_resolver and ppb_net_address

native_client_sdk/src/tests/nacl_io_test/fake_ppapi/fake_net_address_interface.cc

Index: native_client_sdk/src/tests/nacl_io_test/fake_ppapi/fake_net_address_interface.cc
diff --git a/native_client_sdk/src/tests/nacl_io_test/fake_ppapi/fake_net_address_interface.cc b/native_client_sdk/src/tests/nacl_io_test/fake_ppapi/fake_net_address_interface.cc
new file mode 100644
index 0000000000000000000000000000000000000000..78e6f2329becacf1968f399f90eb7b8b04471e2f
--- /dev/null
+++ b/native_client_sdk/src/tests/nacl_io_test/fake_ppapi/fake_net_address_interface.cc
@@ -0,0 +1,88 @@
+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "fake_ppapi/fake_net_address_interface.h"
+
+#include <netinet/in.h>
+
+#include "fake_ppapi/fake_pepper_interface.h"
+#include "fake_ppapi/fake_resource_manager.h"
+#include "fake_ppapi/fake_var_manager.h"
+#include "gtest/gtest.h"
+
+namespace {
+
+class FakeNetAddressResource : public FakeResource {
+ public:
+  explicit FakeNetAddressResource(PP_NetAddress_IPv4 addr) : address(addr) {}
+  static const char* classname() { return "FakeNetAddressResource"; }
+
+  PP_NetAddress_IPv4 address;
+};
+
+}  // namespace
+
+FakeNetAddressInterface::FakeNetAddressInterface(FakePepperInterface* ppapi)
+    : ppapi_(ppapi) {}
+
+PP_Resource FakeNetAddressInterface::CreateFromIPv4Address(
+    PP_Instance instance,
+    PP_NetAddress_IPv4* address) {
+  if (instance != ppapi_->GetInstance())
+    return 0;
+
+  FakeNetAddressResource* addr_resource = new FakeNetAddressResource(*address);
+
+  PP_Resource rtn = CREATE_RESOURCE(ppapi_->resource_manager(),
+                                    FakeNetAddressResource,
+                                    addr_resource);
+  return rtn;
+}
+
+PP_Resource FakeNetAddressInterface::CreateFromIPv6Address(
+    PP_Instance instance,
+    PP_NetAddress_IPv6* address) {
+  if (instance != ppapi_->GetInstance())
+    return 0;
+
+  // TODO(sbc): implement
+  assert(false);
+  return 0;
+}
+
+PP_Bool FakeNetAddressInterface::IsNetAddress(PP_Resource address) {
+  FakeNetAddressResource* address_resource =
+      ppapi_->resource_manager()->Get<FakeNetAddressResource>(address);
+  if (address_resource == NULL)
+    return PP_FALSE;
+  return PP_TRUE;
+}
+
+PP_NetAddress_Family FakeNetAddressInterface::GetFamily(PP_Resource) {
+  return PP_NETADDRESS_FAMILY_IPV4;
+}
+
+PP_Bool FakeNetAddressInterface::DescribeAsIPv4Address(
+    PP_Resource address, PP_NetAddress_IPv4* target) {
+  FakeNetAddressResource* address_resource =
+      ppapi_->resource_manager()->Get<FakeNetAddressResource>(address);
+  if (address_resource == NULL)
+    return PP_FALSE;
+
+  *target = address_resource->address;
+  return PP_TRUE;
+}
+
+PP_Bool FakeNetAddressInterface::DescribeAsIPv6Address(
+    PP_Resource adddress, PP_NetAddress_IPv6* taret) {
+  // TODO(sbc): implement
+  assert(false);
+  return PP_FALSE;
+}
+
+PP_Var FakeNetAddressInterface::DescribeAsString(PP_Resource, PP_Bool) {
+  // TODO(sbc): implement
+  assert(false);
+  return PP_Var();
+}