/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
* @test
* @bug 5063455
* @summary Unit test for MissingFormatArgumentException.getFormatSpecifier
* @author Brandon Passanisi
*/
import java.util.MissingFormatArgumentException;
public class GetFormatSpecifier {
static void fail(String s) {
throw new RuntimeException(s);
}
public static void main(String[] args) {
// Use the format specifier below, which should throw a
// MissingFormatArgumentException. Then, use getFormatSpecifier()
// to make sure the returned value equals the original format string.
final String formatSpecifier = "%1$5.3s";
try {
String formatResult = String.format(formatSpecifier);
fail("MissingFormatArgumentException not thrown.");
} catch (MissingFormatArgumentException ex) {
final String returnedFormatSpecifier = ex.getFormatSpecifier();
if (!returnedFormatSpecifier.equals(formatSpecifier)) {
fail("The specified format specifier: " + formatSpecifier
+ " does not match the value from getFormatSpecifier(): "
+ returnedFormatSpecifier);
}
}
}
}