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Bitwise assignment operators + tests #72

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Bitwise assignment operators + tests #72

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dc23424
Bitwise operators and bitwise assignment operators
arenbecl Dec 15, 2020
9be0f5a
Deleted extraneous whitespace
arenbecl Dec 15, 2020
33ff01e
Implemented tests for the bitwise methods
GNL10 Feb 8, 2023
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14 changes: 14 additions & 0 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -68,6 +68,14 @@ add_executable(OperatorsUnaryArithmeticTest
test/operators/unary_arithmetic.cpp)
target_link_libraries(OperatorsUnaryArithmeticTest TestRunner)

add_executable(OperatorsBitwiseTest
test/operators/bitwise.cpp)
target_link_libraries(OperatorsBitwiseTest TestRunner)

add_executable(OperatorsBitwiseAssignmentTest
test/operators/bitwise_assignment.cpp)
target_link_libraries(OperatorsBitwiseAssignmentTest TestRunner)

if(ENABLE_COVERAGE)
# Include code coverage module
list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/CMake")
Expand All @@ -83,6 +91,8 @@ if(ENABLE_COVERAGE)
add_coverage(OperatorsIOStreamTest)
add_coverage(OperatorsRelationalTest)
add_coverage(OperatorsUnaryArithmeticTest)
add_coverage(OperatorsBitwiseTest)
add_coverage(OperatorsBitwiseAssignmentTest)
list(APPEND LCOV_REMOVE_PATTERNS "'/usr/*'" "'include/third_party/*'")
coverage_evaluate()
endif()
Expand Down Expand Up @@ -110,3 +120,7 @@ add_test(NAME OperatorsRelationalTest
COMMAND $<TARGET_FILE:OperatorsRelationalTest>)
add_test(NAME OperatorsUnaryArithmeticTest
COMMAND $<TARGET_FILE:OperatorsUnaryArithmeticTest>)
add_test(NAME OperatorsBitwiseTest
COMMAND $<TARGET_FILE:OperatorsBitwiseTest>)
add_test(NAME OperatorsBitwiseAssignmentTest
COMMAND $<TARGET_FILE:OperatorsBitwiseAssignmentTest>)
35 changes: 35 additions & 0 deletions include/BigInt.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -94,6 +94,41 @@ class BigInt {
friend std::istream& operator>>(std::istream&, BigInt&);
friend std::ostream& operator<<(std::ostream&, const BigInt&);

// Bitwise operators:
BigInt operator<<(const BigInt&) const;
BigInt operator>>(const BigInt&) const;
BigInt operator|(const BigInt&) const;
BigInt operator&(const BigInt&) const;
BigInt operator^(const BigInt&) const;
BigInt operator<<(const long long&) const;
BigInt operator>>(const long long&) const;
BigInt operator|(const long long&) const;
BigInt operator&(const long long&) const;
BigInt operator^(const long long&) const;
BigInt operator<<(const std::string&) const;
BigInt operator>>(const std::string&) const;
BigInt operator|(const std::string&) const;
BigInt operator&(const std::string&) const;
BigInt operator^(const std::string&) const;
BigInt operator~() const;

//Bitwise assignment operators:
BigInt& operator<<=(const BigInt&);
BigInt& operator>>=(const BigInt&);
BigInt& operator|=(const BigInt&);
BigInt& operator&=(const BigInt&);
BigInt& operator^=(const BigInt&);
BigInt& operator<<=(const long long&);
BigInt& operator>>=(const long long&);
BigInt& operator|=(const long long&);
BigInt& operator&=(const long long&);
BigInt& operator^=(const long long&);
BigInt& operator<<=(const std::string&);
BigInt& operator>>=(const std::string&);
BigInt& operator|=(const std::string&);
BigInt& operator&=(const std::string&);
BigInt& operator^=(const std::string&);

// Conversion functions:
std::string to_string() const;
int to_int() const;
Expand Down
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