1 |
|
package jalview.util; |
2 |
|
|
3 |
|
import static org.testng.Assert.assertEquals; |
4 |
|
|
5 |
|
import org.testng.annotations.Test; |
6 |
|
|
|
|
| 100% |
Uncovered Elements: 0 (14) |
Complexity: 1 |
Complexity Density: 0.08 |
|
7 |
|
public class MathUtilsTest |
8 |
|
{ |
|
|
| 100% |
Uncovered Elements: 0 (13) |
Complexity: 1 |
Complexity Density: 0.08 |
1PASS
|
|
9 |
1 |
@Test(groups = "Functional")... |
10 |
|
public void testGcd() |
11 |
|
{ |
12 |
1 |
assertEquals(MathUtils.gcd(0, 0), 0); |
13 |
1 |
assertEquals(MathUtils.gcd(0, 1), 1); |
14 |
1 |
assertEquals(MathUtils.gcd(1, 0), 1); |
15 |
1 |
assertEquals(MathUtils.gcd(1, 1), 1); |
16 |
1 |
assertEquals(MathUtils.gcd(1, -1), 1); |
17 |
1 |
assertEquals(MathUtils.gcd(-1, 1), 1); |
18 |
1 |
assertEquals(MathUtils.gcd(2, 3), 1); |
19 |
1 |
assertEquals(MathUtils.gcd(4, 2), 2); |
20 |
1 |
assertEquals(MathUtils.gcd(2, 4), 2); |
21 |
1 |
assertEquals(MathUtils.gcd(2, -4), 2); |
22 |
1 |
assertEquals(MathUtils.gcd(-2, 4), 2); |
23 |
1 |
assertEquals(MathUtils.gcd(-2, -4), 2); |
24 |
1 |
assertEquals(MathUtils.gcd(2 * 3 * 5 * 7 * 11, 3 * 7 * 13 * 17), 3 * 7); |
25 |
|
} |
26 |
|
} |