@Test
/** Tests the Bermuda swaption builder from a unique total swap. */
public void from() {
final SwaptionBermudaFixedIborDefinition bermuda2 =
SwaptionBermudaFixedIborDefinition.from(TOTAL_SWAP_DEFINITION, IS_LONG, EXPIRY_DATE);
assertEquals("Bermuda swaption builder", BERMUDA_SWAPTION_DEFINITION, bermuda2);
}
@Test
/** Tests the equal and hash-code methods. */
public void hashEqual() {
final SwaptionBermudaFixedIborDefinition bermuda2 =
SwaptionBermudaFixedIborDefinition.from(TOTAL_SWAP_DEFINITION, IS_LONG, EXPIRY_DATE);
assertTrue("Bermuda swaption", BERMUDA_SWAPTION_DEFINITION.equals(bermuda2));
assertEquals("Bermuda swaption", BERMUDA_SWAPTION_DEFINITION.hashCode(), bermuda2.hashCode());
SwaptionBermudaFixedIborDefinition modified;
modified =
new SwaptionBermudaFixedIborDefinition(EXPIRY_SWAP_DEFINITION, !IS_LONG, EXPIRY_DATE);
assertFalse("Bermuda swaption", BERMUDA_SWAPTION_DEFINITION.equals(modified));
final ZonedDateTime[] expiry2 = new ZonedDateTime[NB_EXPIRY];
System.arraycopy(EXPIRY_DATE, 0, expiry2, 0, NB_EXPIRY);
expiry2[0] = EXPIRY_DATE[0].minusDays(1);
modified = new SwaptionBermudaFixedIborDefinition(EXPIRY_SWAP_DEFINITION, IS_LONG, expiry2);
assertFalse("Bermuda swaption", BERMUDA_SWAPTION_DEFINITION.equals(modified));
}
