AspectRatio tests

pull/99/head
Mattia Iavarone 8 years ago
parent 6ae9694108
commit 08889d59ac
  1. 17
      cameraview/src/test/java/com/otaliastudios/cameraview/AspectRatioTest.java

@ -50,4 +50,21 @@ public class AspectRatioTest {
assertEquals(inverse.getX(), 1f, 0);
assertEquals(inverse.getY(), 5f, 0);
}
@Test(expected = NumberFormatException.class)
public void testParse_notNumbers() {
AspectRatio.parse("a:b");
}
@Test(expected = NumberFormatException.class)
public void testParse_noColon() {
AspectRatio.parse("24");
}
@Test
public void testParse() {
AspectRatio ratio = AspectRatio.parse("16:9");
assertEquals(ratio.getX(), 16);
assertEquals(ratio.getY(), 9);
}
}

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