Standardize and update all copyright statements to name "ZXing authors" as suggested...
[zxing.git] / cpp / core / tests / src / qrcode / decoder / ErrorCorrectionLevelTest.cpp
1 /*
2  *  ErrorCorrectionLevelTest.cpp
3  *  zxing
4  *
5  *  Created by Christian Brunschen on 19/05/2008.
6  *  Copyright 2008 ZXing authors All rights reserved.
7  *
8  * Licensed under the Apache License, Version 2.0 (the "License");
9  * you may not use this file except in compliance with the License.
10  * You may obtain a copy of the License at
11  *
12  *      http://www.apache.org/licenses/LICENSE-2.0
13  *
14  * Unless required by applicable law or agreed to in writing, software
15  * distributed under the License is distributed on an "AS IS" BASIS,
16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17  * See the License for the specific language governing permissions and
18  * limitations under the License.
19  */
20
21 #include "ErrorCorrectionLevelTest.h"
22 #include "../../../../src/ReaderException.h"
23 #include "../../../../src/qrcode/decoder/ErrorCorrectionLevel.h"
24
25 namespace qrcode {
26   namespace decoder {
27     
28     CPPUNIT_TEST_SUITE_REGISTRATION(ErrorCorrectionLevelTest);
29     
30     void ErrorCorrectionLevelTest::testForBits() {
31       CPPUNIT_ASSERT_EQUAL(&ErrorCorrectionLevel::M,
32                            &ErrorCorrectionLevel::forBits(0));
33       CPPUNIT_ASSERT_EQUAL(&ErrorCorrectionLevel::L, 
34                            &ErrorCorrectionLevel::forBits(1));
35       CPPUNIT_ASSERT_EQUAL(&ErrorCorrectionLevel::H, 
36                            &ErrorCorrectionLevel::forBits(2));
37       CPPUNIT_ASSERT_EQUAL(&ErrorCorrectionLevel::Q,
38                            &ErrorCorrectionLevel::forBits(3));
39       try {
40         ErrorCorrectionLevel::forBits(4);
41         CPPUNIT_FAIL("should have thrown an exception");
42       }
43       catch (ReaderException *ex) {
44         // expected
45         delete ex;
46       }
47     }
48   }
49 }