d518128266
Mass warning clean up. Mainly: - Explicit casts of numeric literals to avoid signed/unsigned compare warnings. - Commenting out of unused function arg names. Change-Id: I0e70393a5743ae984035d43712c724d4ccd12f9d
54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
// Copyright (c) 2016 The WebM project authors. All Rights Reserved.
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//
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// Use of this source code is governed by a BSD-style license
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// that can be found in the LICENSE file in the root of the source
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// tree. An additional intellectual property rights grant can be found
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// in the file PATENTS. All contributing project authors may
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// be found in the AUTHORS file in the root of the source tree.
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#include "src/var_int_parser.h"
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#include "gtest/gtest.h"
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#include "test_utils/parser_test.h"
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#include "webm/status.h"
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using webm::ParserTest;
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using webm::Status;
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using webm::VarIntParser;
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namespace {
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class VarIntParserTest : public ParserTest<VarIntParser> {};
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TEST_F(VarIntParserTest, NoMarkerBit) {
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SetReaderData({0x00});
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ParseAndExpectResult(Status::kInvalidElementValue);
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}
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TEST_F(VarIntParserTest, EarlyEndOfFile) {
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SetReaderData({0x01});
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ParseAndExpectResult(Status::kEndOfFile);
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}
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TEST_F(VarIntParserTest, ValidValue) {
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SetReaderData({0x80});
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ParseAndVerify();
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EXPECT_EQ(static_cast<std::uint64_t>(0), parser_.value());
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EXPECT_EQ(1, parser_.encoded_length());
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ResetParser();
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SetReaderData({0x01, 0x12, 0x34, 0x56, 0x78, 0x9A, 0xBC, 0xDE});
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ParseAndVerify();
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EXPECT_EQ(static_cast<std::uint64_t>(0x123456789ABCDE), parser_.value());
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EXPECT_EQ(8, parser_.encoded_length());
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}
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TEST_F(VarIntParserTest, IncrementalParse) {
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SetReaderData({0x11, 0x23, 0x45, 0x67});
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IncrementalParseAndVerify();
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EXPECT_EQ(static_cast<std::uint64_t>(0x01234567), parser_.value());
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EXPECT_EQ(4, parser_.encoded_length());
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}
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} // namespace
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