package de.rwu.easydrop.exception;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;

import org.junit.jupiter.api.Test;

class InvalidTransactionExceptionTest {

    @Test
    void constructor_WithMessage_SetsMessage() {
        // Arrange
        String message = "Invalid Transaction data";

        // Act
        InvalidTransactionException exception = new InvalidTransactionException(message);

        // Assert
        assertEquals(message, exception.getMessage());
    }

    @Test
    void constructor_WithMessageAndCause_SetsMessageAndCause() {
        // Arrange
        String message = "Invalid Transaction data";
        Throwable cause = new IllegalArgumentException("Invalid argument");

        // Act
        InvalidTransactionException exception = new InvalidTransactionException(message, cause);

        // Assert
        assertEquals(message, exception.getMessage());
        assertEquals(cause, exception.getCause());
    }

    @Test
    void constructor_WithNullMessage_SetsNullMessage() {
        // Act
        InvalidTransactionException exception = new InvalidTransactionException(null);

        // Assert
        assertEquals(null, exception.getMessage());
    }

    @Test
    void constructor_WithNullCause_SetsNullCause() {
        // Act
        InvalidTransactionException exception = new InvalidTransactionException("Invalid Transaction data", null);

        // Assert
        assertEquals(null, exception.getCause());
    }

    @Test
    void throw_InvalidTransactionException() {
        // Act and Assert
        assertThrows(InvalidTransactionException.class, () -> {
            throw new InvalidTransactionException("Invalid Transaction data");
        });
    }
}