@Test
public void testHashCode() {
List<AmountFormatContext> contexts = new ArrayList<AmountFormatContext>();
contexts.add(AmountFormatContextBuilder.of(Locale.GERMAN).build());
contexts.add(AmountFormatContextBuilder.of(Locale.ENGLISH).build());
Set<Integer> hashCodes = new HashSet<Integer>();
for (AmountFormatContext amountFormatContext : contexts) {
hashCodes.add(amountFormatContext.hashCode());
}
// Check we have 5 distinct hash codes...
assertTrue(hashCodes.size() == 2);
}
@Test
public void testToString() throws Exception {
AmountFormatContext style =
AmountFormatContextBuilder.of(Locale.GERMAN)
.set("groupSizes", new int[] {1, 2, 3, 4})
.set("currencyStyle", "NUMERIC_CODE")
.set("pattern", "###")
.build();
String toString = style.toString();
assertNotNull(toString);
assertTrue(toString.contains("DE"));
assertTrue(toString.contains("java.util.Locale"));
assertTrue(toString.contains("groupSizes"));
assertTrue(toString.contains("###"));
assertTrue(toString.contains("NUMERIC_CODE"));
assertTrue(toString.contains("currencyStyle"));
assertTrue(toString.contains("AmountFormatContext"));
}