30 lines
849 B
C++
30 lines
849 B
C++
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#include <iostream>
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#include <string>
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#include "date.h" // För Date-klassen
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#include "string_cast.h" // Inkludera string_cast
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int main() {
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try {
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// Testa string_cast med int
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int i = string_cast<int>("123");
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std::cout << "Integer: " << i << std::endl;
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// Testa string_cast med double
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double d = string_cast<double>("12.34");
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std::cout << "Double: " << d << std::endl;
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// Testa string_cast med Date
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Date date = string_cast<Date>("2015-01-10");
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std::cout << "Date: " << date << std::endl;
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// Testa ogiltig konvertering
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int invalid = string_cast<int>("abc");
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std::cout << "Invalid conversion: " << invalid << std::endl;
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} catch (const std::invalid_argument& e) {
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std::cout << "Error: " << e.what() << std::endl;
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}
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return 0;
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}
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