Project import generated by Copybara.
PiperOrigin-RevId: 237361882
Change-Id: I109a68f44db867b20f8c6a7732b0ce657133e52a
diff --git a/quic/platform/api/quic_endian_test.cc b/quic/platform/api/quic_endian_test.cc
new file mode 100644
index 0000000..d054d96
--- /dev/null
+++ b/quic/platform/api/quic_endian_test.cc
@@ -0,0 +1,51 @@
+// Copyright 2017 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 "net/third_party/quiche/src/quic/platform/api/quic_endian.h"
+
+#include "net/third_party/quiche/src/quic/platform/api/quic_test.h"
+
+namespace quic {
+namespace test {
+namespace {
+
+const uint16_t k16BitTestData = 0xaabb;
+const uint16_t k16BitSwappedTestData = 0xbbaa;
+const uint32_t k32BitTestData = 0xaabbccdd;
+const uint32_t k32BitSwappedTestData = 0xddccbbaa;
+const uint64_t k64BitTestData = 0xaabbccdd44332211;
+const uint64_t k64BitSwappedTestData = 0x11223344ddccbbaa;
+
+class QuicEndianTest : public QuicTest {};
+
+TEST_F(QuicEndianTest, HostToNet) {
+ if (QuicEndian::HostIsLittleEndian()) {
+ EXPECT_EQ(k16BitSwappedTestData, QuicEndian::HostToNet16(k16BitTestData));
+ EXPECT_EQ(k32BitSwappedTestData, QuicEndian::HostToNet32(k32BitTestData));
+ EXPECT_EQ(k64BitSwappedTestData, QuicEndian::HostToNet64(k64BitTestData));
+ } else {
+ EXPECT_EQ(k16BitTestData, QuicEndian::HostToNet16(k16BitTestData));
+ EXPECT_EQ(k32BitTestData, QuicEndian::HostToNet32(k32BitTestData));
+ EXPECT_EQ(k64BitTestData, QuicEndian::HostToNet64(k64BitTestData));
+ }
+}
+
+TEST_F(QuicEndianTest, NetToHost) {
+ if (QuicEndian::HostIsLittleEndian()) {
+ EXPECT_EQ(k16BitTestData, QuicEndian::NetToHost16(k16BitSwappedTestData));
+ EXPECT_EQ(k32BitTestData, QuicEndian::NetToHost32(k32BitSwappedTestData));
+ EXPECT_EQ(k64BitTestData, QuicEndian::NetToHost64(k64BitSwappedTestData));
+ } else {
+ EXPECT_EQ(k16BitSwappedTestData,
+ QuicEndian::NetToHost16(k16BitSwappedTestData));
+ EXPECT_EQ(k32BitSwappedTestData,
+ QuicEndian::NetToHost32(k32BitSwappedTestData));
+ EXPECT_EQ(k64BitSwappedTestData,
+ QuicEndian::NetToHost64(k64BitSwappedTestData));
+ }
+}
+
+} // namespace
+} // namespace test
+} // namespace quic
