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Unified Diff: net/quic/crypto/null_encrypter_test.cc

Issue 11125002: Add QuicFramer and friends. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: narrowing in Created 8 years, 2 months ago
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Index: net/quic/crypto/null_encrypter_test.cc
diff --git a/net/quic/crypto/null_encrypter_test.cc b/net/quic/crypto/null_encrypter_test.cc
new file mode 100644
index 0000000000000000000000000000000000000000..a71ee34be4973cf78ab3d336368eabeafb67863b
--- /dev/null
+++ b/net/quic/crypto/null_encrypter_test.cc
@@ -0,0 +1,56 @@
+// Copyright (c) 2012 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/quic/crypto/null_encrypter.h"
+#include "net/quic/test_tools/quic_test_utils.h"
+
+using base::StringPiece;
+
+namespace net {
+
+namespace test {
+
+TEST(NullEncrypterTest, Encrypt) {
+ unsigned char expected[] = {
+ // fnv hash
+ 0x07, 0x2d, 0x42, 0xf0,
+ 0xbe, 0x69, 0x12, 0x3d,
+ 0x20, 0x80, 0x5f, 0x9a,
+ 0x84, 0x9d, 0xd6, 0x0a,
+ /* TODO(rch): use this when uint128 multiplication is implemented.
jar (doing other things) 2012/10/14 23:04:38 What is this all about?
Ryan Hamilton 2012/10/15 21:22:08 As the comment suggests, we don't currently have i
+ 0x47, 0x11, 0xea, 0x5f,
+ 0xcf, 0x1d, 0x66, 0x5b,
+ 0xba, 0xf0, 0xbc, 0xfd,
+ 0x88, 0x79, 0xca, 0x37,
+ */
+ // payload
+ 'g', 'o', 'o', 'd',
+ 'b', 'y', 'e', '!',
+ };
+ NullEncrypter encrypter;
+ scoped_ptr<QuicData> encrypted(encrypter.Encrypt("hello world!",
+ "goodbye!"));
+ ASSERT_TRUE(encrypted.get());
+ test::CompareCharArraysWithHexError(
+ "encrypted data", encrypted->data(), encrypted->length(),
+ reinterpret_cast<const char*>(expected), arraysize(expected));
+}
+
+TEST(NullEncrypterTest, GetMaxPlaintextSize) {
+ NullEncrypter encrypter;
+ EXPECT_EQ(1000u, encrypter.GetMaxPlaintextSize(1016));
+ EXPECT_EQ(100u, encrypter.GetMaxPlaintextSize(116));
+ EXPECT_EQ(10u, encrypter.GetMaxPlaintextSize(26));
+}
+
+TEST(NullEncrypterTest, GetCiphertextSize) {
+ NullEncrypter encrypter;
+ EXPECT_EQ(1016u, encrypter.GetCiphertextSize(1000));
+ EXPECT_EQ(116u, encrypter.GetCiphertextSize(100));
+ EXPECT_EQ(26u, encrypter.GetCiphertextSize(10));
+}
+
+} // namespace test
+
+} // namespace net

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