111 lines
2.5 KiB
C++
111 lines
2.5 KiB
C++
#include <catch.hpp>
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#include <string>
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#include <vector>
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#include <exception>
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#include "identiconpp.hpp"
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using std::string;
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class Testiconpp : private Identiconpp
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{
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public:
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explicit Testiconpp()
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: Identiconpp(1, 1) {};
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bool test_check_not_hex(const char &c)
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{
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return not_hex(c);
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}
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};
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SCENARIO("Hex checker check", "[checks][hex]")
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{
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GIVEN("Identiconpp instance")
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{
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Testiconpp testicon;
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WHEN("digit is 0-9")
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{
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THEN("Return false")
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{
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for (char c = 0x30; c <= 0x39; ++c)
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{
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REQUIRE(testicon.test_check_not_hex(c) == false);
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}
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}
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}
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WHEN("digit is A-F")
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{
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THEN("Return false")
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{
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for (char c = 0x41; c <= 0x46; ++c)
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{
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REQUIRE(testicon.test_check_not_hex(c) == false);
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}
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}
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}
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WHEN("digit is a-f")
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{
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THEN("Return false")
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{
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for (char c = 0x61; c <= 0x66; ++c)
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{
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REQUIRE(testicon.test_check_not_hex(c) == false);
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}
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}
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}
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WHEN("digit is 0x00 - 0x29")
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{
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Testiconpp testicon;
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THEN("Return true")
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{
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for (char c = 0x00; c <= 0x29; ++c)
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{
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REQUIRE(testicon.test_check_not_hex(c));
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}
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}
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}
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WHEN("digit is 0x3a - 0x40")
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{
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Testiconpp testicon;
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THEN("Return true")
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{
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for (char c = 0x3a; c <= 0x40; ++c)
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{
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REQUIRE(testicon.test_check_not_hex(c));
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}
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}
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}
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WHEN("digit is 0x47 - 0x60")
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{
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Testiconpp testicon;
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THEN("Return true")
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{
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for (char c = 0x47; c <= 0x60; ++c)
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{
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REQUIRE(testicon.test_check_not_hex(c));
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}
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}
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}
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WHEN("digit is 0x67 - 0x7f")
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{
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Testiconpp testicon;
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THEN("Return true")
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{
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// We need to use an unsigned char to prevent overflowing
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for (unsigned char c = 0x67; c <= 0x7f; ++c)
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{
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INFO("c=" << (int)c);
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REQUIRE(testicon.test_check_not_hex(c));
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}
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}
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}
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}
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}
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