cpdf_parser_unittest.cpp File Reference

(9c1f44f67466fea2fb20bb6f31fea388d8c65961)

#include "core/fpdfapi/parser/cpdf_parser.h"
#include <limits>
#include <memory>
#include <ostream>
#include <string>
#include <utility>
#include <vector>
#include "core/fpdfapi/parser/cpdf_dictionary.h"
#include "core/fpdfapi/parser/cpdf_linearized_header.h"
#include "core/fpdfapi/parser/cpdf_object.h"
#include "core/fpdfapi/parser/cpdf_syntax_parser.h"
#include "core/fxcrt/cfx_read_only_span_stream.h"
#include "core/fxcrt/fx_extension.h"
#include "core/fxcrt/fx_stream.h"
#include "core/fxcrt/retain_ptr.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "testing/utils/path_service.h"

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Classes
class	CPDF_TestParser
class	ParserXRefTest

Functions
bool	operator== (const CPDF_CrossRefTable::ObjectInfo &lhs, const CPDF_CrossRefTable::ObjectInfo &rhs)
std::ostream &	operator<< (std::ostream &os, const CPDF_CrossRefTable::ObjectInfo &info)
	TEST (ParserTest, RebuildCrossRefCorrectly)
	TEST (ParserTest, RebuildCrossRefFailed)
	TEST (ParserTest, LoadCrossRefV4)
	TEST (ParserTest, ParseStartXRef)
	TEST (ParserTest, ParseStartXRefWithHeaderOffset)
	TEST (ParserTest, ParseLinearizedWithHeaderOffset)
	TEST (ParserTest, BadStartXrefShouldNotBuildCrossRefTable)
	TEST_F (ParserXRefTest, XrefObjectIndicesTooBig)
	TEST_F (ParserXRefTest, XrefHasInvalidArchiveObjectNumber)
	TEST_F (ParserXRefTest, XrefHasInvalidObjectType)
	TEST_F (ParserXRefTest, XrefHasInvalidPrevValue)
	TEST_F (ParserXRefTest, XrefHasInvalidSizeValue)
	TEST_F (ParserXRefTest, XrefHasInvalidWidth)
	TEST_F (ParserXRefTest, XrefFirstWidthEntryIsZero)
	TEST_F (ParserXRefTest, XrefWithValidIndex)
	TEST_F (ParserXRefTest, XrefIndexWithRepeatedObject)
	TEST_F (ParserXRefTest, XrefIndexWithOutOfOrderObjects)
	TEST_F (ParserXRefTest, XrefWithIndexAndWrongSize)

Function Documentation

operator<<()

std::ostream & operator<<	(	std::ostream &	os,
		const CPDF_CrossRefTable::ObjectInfo &	info )

Definition at line 76 of file cpdf_parser_unittest.cpp.

References CPDF_CrossRefTable::ObjectInfo::gennum, CPDF_CrossRefTable::ObjectInfo::is_object_stream_flag, CPDF_CrossRefTable::kCompressed, CPDF_CrossRefTable::kFree, CPDF_CrossRefTable::kNormal, CPDF_CrossRefTable::kNull, CPDF_CrossRefTable::ObjectInfo::obj_index, CPDF_CrossRefTable::ObjectInfo::obj_num, CPDF_CrossRefTable::ObjectInfo::pos, and CPDF_CrossRefTable::ObjectInfo::type.

operator==()

bool operator==	(	const CPDF_CrossRefTable::ObjectInfo &	lhs,
		const CPDF_CrossRefTable::ObjectInfo &	rhs )

Definition at line 51 of file cpdf_parser_unittest.cpp.

References CPDF_CrossRefTable::ObjectInfo::gennum, CPDF_CrossRefTable::kCompressed, CPDF_CrossRefTable::kFree, CPDF_CrossRefTable::kNormal, CPDF_CrossRefTable::kNull, CPDF_CrossRefTable::ObjectInfo::obj_index, CPDF_CrossRefTable::ObjectInfo::obj_num, CPDF_CrossRefTable::ObjectInfo::pos, and CPDF_CrossRefTable::ObjectInfo::type.

TEST() [1/7]

TEST	(	ParserTest	,
		BadStartXrefShouldNotBuildCrossRefTable	)

Definition at line 399 of file cpdf_parser_unittest.cpp.

References CPDF_Parser::FORMAT_ERROR, CPDF_Parser::GetCrossRefTable(), CPDF_TestParser::InitTestFromBuffer(), and CPDF_Parser::StartParseInternal().

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TEST() [2/7]

TEST	(	ParserTest	,
		LoadCrossRefV4	)

Definition at line 173 of file cpdf_parser_unittest.cpp.

References CPDF_TestParser::InitTestFromBuffer(), CPDF_CrossRefTable::kFree, CPDF_CrossRefTable::kNormal, and CPDF_Parser::LoadCrossRefV4().

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TEST() [3/7]

TEST	(	ParserTest	,
		ParseLinearizedWithHeaderOffset	)

Definition at line 378 of file cpdf_parser_unittest.cpp.

References CPDF_Parser::GetCrossRefTable(), PathService::GetTestFilePath(), CPDF_TestParser::InitTestFromBufferWithOffset(), and CPDF_CrossRefTable::trailer_object_number().

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TEST() [4/7]

TEST	(	ParserTest	,
		ParseStartXRef	)

Definition at line 342 of file cpdf_parser_unittest.cpp.

References PathService::GetTestFilePath(), CPDF_TestParser::InitTestFromFile(), and CPDF_Parser::ParseStartXRef().

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TEST() [5/7]

TEST	(	ParserTest	,
		ParseStartXRefWithHeaderOffset	)

Definition at line 356 of file cpdf_parser_unittest.cpp.

References PathService::GetTestFilePath(), CPDF_TestParser::InitTestFromBufferWithOffset(), and CPDF_Parser::ParseStartXRef().

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TEST() [6/7]

TEST	(	ParserTest	,
		RebuildCrossRefCorrectly	)

Definition at line 143 of file cpdf_parser_unittest.cpp.

References CPDF_Parser::GetCrossRefTable(), PathService::GetTestFilePath(), CPDF_TestParser::InitTestFromFile(), CPDF_Parser::RebuildCrossRef(), and CPDF_CrossRefTable::trailer_object_number().

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TEST() [7/7]

TEST	(	ParserTest	,
		RebuildCrossRefFailed	)

Definition at line 163 of file cpdf_parser_unittest.cpp.

References PathService::GetTestFilePath(), CPDF_TestParser::InitTestFromFile(), and CPDF_Parser::RebuildCrossRef().

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TEST_F() [1/11]

TEST_F	(	ParserXRefTest	,
		XrefFirstWidthEntryIsZero	)

Definition at line 618 of file cpdf_parser_unittest.cpp.

References CPDF_CrossRefTable::kNormal, CPDF_Parser::SUCCESS, and CPDF_CrossRefTable::ObjectInfo::type.

TEST_F() [2/11]

TEST_F	(	ParserXRefTest	,
		XrefHasInvalidArchiveObjectNumber	)

Definition at line 481 of file cpdf_parser_unittest.cpp.

References CPDF_CrossRefTable::kNormal, CPDF_Parser::SUCCESS, CPDF_CrossRefTable::trailer_object_number(), and CPDF_CrossRefTable::ObjectInfo::type.

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TEST_F() [3/11]

TEST_F	(	ParserXRefTest	,
		XrefHasInvalidObjectType	)

Definition at line 520 of file cpdf_parser_unittest.cpp.

References CPDF_Parser::FORMAT_ERROR.

TEST_F() [4/11]

TEST_F	(	ParserXRefTest	,
		XrefHasInvalidPrevValue	)

Definition at line 539 of file cpdf_parser_unittest.cpp.

References CPDF_Parser::FORMAT_ERROR.

TEST_F() [5/11]

TEST_F	(	ParserXRefTest	,
		XrefHasInvalidSizeValue	)

Definition at line 564 of file cpdf_parser_unittest.cpp.

References CPDF_Parser::FORMAT_ERROR.

TEST_F() [6/11]

TEST_F	(	ParserXRefTest	,
		XrefHasInvalidWidth	)

Definition at line 589 of file cpdf_parser_unittest.cpp.

References CPDF_Parser::SUCCESS.

TEST_F() [7/11]

TEST_F	(	ParserXRefTest	,
		XrefIndexWithOutOfOrderObjects	)

Definition at line 734 of file cpdf_parser_unittest.cpp.

References CPDF_CrossRefTable::kNormal, CPDF_Parser::SUCCESS, and CPDF_CrossRefTable::ObjectInfo::type.

TEST_F() [8/11]

TEST_F	(	ParserXRefTest	,
		XrefIndexWithRepeatedObject	)

Definition at line 697 of file cpdf_parser_unittest.cpp.

References CPDF_CrossRefTable::kNormal, CPDF_Parser::SUCCESS, and CPDF_CrossRefTable::ObjectInfo::type.

TEST_F() [9/11]

TEST_F	(	ParserXRefTest	,
		XrefObjectIndicesTooBig	)

Definition at line 437 of file cpdf_parser_unittest.cpp.

References CPDF_CrossRefTable::kFree, CPDF_Parser::kMaxObjectNumber, CPDF_CrossRefTable::kNormal, CPDF_Parser::SUCCESS, and CPDF_CrossRefTable::ObjectInfo::type.

TEST_F() [10/11]

TEST_F	(	ParserXRefTest	,
		XrefWithIndexAndWrongSize	)

Definition at line 772 of file cpdf_parser_unittest.cpp.

References CPDF_CrossRefTable::kNormal, CPDF_Parser::SUCCESS, and CPDF_CrossRefTable::ObjectInfo::type.

TEST_F() [11/11]

TEST_F	(	ParserXRefTest	,
		XrefWithValidIndex	)

Definition at line 652 of file cpdf_parser_unittest.cpp.

References CPDF_CrossRefTable::kNormal, CPDF_Parser::SUCCESS, and CPDF_CrossRefTable::ObjectInfo::type.