Home | History | Annotate | Download | only in test 
      1 package org.opencv.test.core;
      2 
      3 import org.opencv.core.Range;
      4 import org.opencv.test.OpenCVTestCase;
      5 
      6 public class RangeTest extends OpenCVTestCase {
      7 
      8     Range r1;
      9     Range r2;
     10     Range range;
     11 
     12     @Override
     13     protected void setUp() throws Exception {
     14         super.setUp();
     15 
     16         range = new Range();
     17         r1 = new Range(1, 11);
     18         r2 = new Range(1, 1);
     19     }
     20 
     21     public void testAll() {
     22         range = Range.all();
     23         assertEquals(Integer.MIN_VALUE, range.start);
     24         assertEquals(Integer.MAX_VALUE, range.end);
     25     }
     26 
     27     public void testClone() {
     28         Range dstRange = new Range();
     29         dstRange = r1.clone();
     30         assertEquals(r1, dstRange);
     31     }
     32 
     33     public void testEmpty() {
     34         boolean flag;
     35 
     36         flag = r1.empty();
     37         assertFalse(flag);
     38 
     39         flag = r2.empty();
     40         assertTrue(flag);
     41     }
     42 
     43     public void testEqualsObject() {
     44         assertFalse(r2.equals(r1));
     45 
     46         range = r1.clone();
     47         assertTrue(r1.equals(range));
     48     }
     49 
     50     public void testHashCode() {
     51         assertEquals(r1.hashCode(), r1.hashCode());
     52     }
     53 
     54     public void testIntersection() {
     55         range = r1.intersection(r2);
     56         assertEquals(r2, range);
     57     }
     58 
     59     public void testRange() {
     60         range = new Range();
     61 
     62         assertNotNull(range);
     63         assertEquals(0, range.start);
     64         assertEquals(0, range.end);
     65     }
     66 
     67     public void testRangeDoubleArray() {
     68         double[] vals = { 2, 4 };
     69         Range r = new Range(vals);
     70 
     71         assertTrue(2 == r.start);
     72         assertTrue(4 == r.end);
     73     }
     74 
     75     public void testRangeIntInt() {
     76         r1 = new Range(12, 13);
     77 
     78         assertNotNull(r1);
     79         assertEquals(12, r1.start);
     80         assertEquals(13, r1.end);
     81     }
     82 
     83     public void testSet() {
     84         double[] vals1 = {};
     85         r1.set(vals1);
     86         assertEquals(0, r1.start);
     87         assertEquals(0, r1.end);
     88 
     89         double[] vals2 = { 6, 10 };
     90         r2.set(vals2);
     91         assertEquals(6, r2.start);
     92         assertEquals(10, r2.end);
     93     }
     94 
     95     public void testShift() {
     96         int delta = 1;
     97         range = range.shift(delta);
     98         assertEquals(r2, range);
     99     }
    100 
    101     public void testSize() {
    102         assertEquals(10, r1.size());
    103 
    104         assertEquals(0, r2.size());
    105     }
    106 
    107     public void testToString() {
    108         String actual = r1.toString();
    109         String expected = "[1, 11)";
    110         assertEquals(expected, actual);
    111     }
    112 
    113 }
    114