@Test
public void shouldPrintMonetaryAmount() throws IOException {
StringBuilder sb = new StringBuilder();
MonetaryAmount money = Money.of(10, currency);
monetaryAmountFormat.print(sb, money);
assertEquals(sb.toString(), "R$ 10,00");
}
@Test
public void shouldParseMonetaryAmount() throws IOException {
MonetaryAmount money = Money.of(10, currency);
String parse = monetaryAmountFormat.queryFrom(money);
assertEquals(monetaryAmountFormat.parse(parse), money);
}
@Test(expectedExceptions = MonetaryParseException.class)
public void shouldReturnErrorParseWhenMonetaryAmountIsInvalid() {
monetaryAmountFormat.parse("ERROR");
}
@Test(expectedExceptions = NullPointerException.class)
public void shouldReturnErrorParseWhenMonetaryAmountIsNull() {
monetaryAmountFormat.parse(null);
}
@Test
public void shouldQueryFromMonetaryAmount() throws IOException {
MonetaryAmount money = Money.of(10, currency);
assertEquals(monetaryAmountFormat.queryFrom(money), "R$ 10,00");
}
@Test
public void shouldQueryFromNullWhenMonetaryAmountIsNull() throws IOException {
assertEquals(monetaryAmountFormat.queryFrom(null), "null");
}
@Test
public void shouldPrintNullWhenMonetaryAmountIsNull() throws IOException {
StringBuilder sb = new StringBuilder();
monetaryAmountFormat.print(sb, null);
assertEquals(sb.toString(), "null");
}
@Test(expectedExceptions = NullPointerException.class)
public void shouldReturnsErrorWhenAppendableIsNull() throws IOException {
monetaryAmountFormat.print(null, null);
}
@Test
public void shouldReturnContext() {
AmountFormatContext context = monetaryAmountFormat.getContext();
Assert.assertEquals(DefaultMonetaryAmountFormatSymbols.STYLE, context.getFormatName());
}
