2 * Copyright 2008 ZXing authors
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package com.google.zxing.qrcode.decoder;
19 import org.junit.Assert;
20 import org.junit.Test;
25 public final class ErrorCorrectionLevelTestCase extends Assert {
28 public void testForBits() {
29 assertSame(ErrorCorrectionLevel.M, ErrorCorrectionLevel.forBits(0));
30 assertSame(ErrorCorrectionLevel.L, ErrorCorrectionLevel.forBits(1));
31 assertSame(ErrorCorrectionLevel.H, ErrorCorrectionLevel.forBits(2));
32 assertSame(ErrorCorrectionLevel.Q, ErrorCorrectionLevel.forBits(3));
34 ErrorCorrectionLevel.forBits(4);
35 fail("Should have thrown an exception");
36 } catch (IllegalArgumentException iae) {