assertTrue(toStringResult.contains(ThumbnailGenerationException.class.getName()));
        assertTrue(toStringResult.contains(message));
    }

    @Test
    public void test_constructorWithThrowableCause_Error() {
        // Test that the constructor can accept Error as cause (not just Exception)
        // This verifies the change from Exception to Throwable parameter

        String toStringResult = exception.toString();
        assertTrue(toStringResult.contains("SsoProcessException"));
    }

    @Test
    public void test_constructorWithThrowableCause_Error() {
        // Test that constructor accepts Error as cause (verifies Throwable parameter change)
        String message = "SSO process failed due to OutOfMemoryError";

Shinsuke Sugaya <******@****.***> 1773442886 +0900

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Shinsuke Sugaya <******@****.***> 1773442886 +0900

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