| /* |
| * Copyright 2015-present Open Networking Laboratory |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.onlab.util; |
| |
| import static org.junit.Assert.*; |
| import static org.onlab.util.PositionalParameterStringFormatter.format; |
| |
| import org.junit.Test; |
| |
| public class PositionalParameterStringFormatterTest { |
| |
| @Test |
| public void testFormat0() { |
| String fmt = "Some string 1 2 3"; |
| assertEquals("Some string 1 2 3", format(fmt)); |
| } |
| |
| @Test |
| public void testFormat1() { |
| String fmt = "Some string {} 2 3"; |
| assertEquals("Some string 1 2 3", format(fmt, 1)); |
| } |
| |
| @Test |
| public void testFormat2() { |
| String fmt = "Some string {} 2 {}"; |
| assertEquals("Some string 1 2 3", format(fmt, 1, "3")); |
| } |
| |
| @Test |
| public void testFormatNull() { |
| String fmt = "Some string {} 2 {}"; |
| assertEquals("Some string 1 2 null", format(fmt, 1, null)); |
| } |
| |
| @Test |
| public void testFormatExtraBracket() { |
| String fmt = "Some string {} 2 {}"; |
| assertEquals("Some string 1 2 {}", format(fmt, 1)); |
| } |
| |
| @Test |
| public void testFormatMissingBracket() { |
| String fmt = "Some string 1 2 3"; |
| assertEquals("Some string 1 2 3", format(fmt, 7)); |
| } |
| } |