@Test
public void createShouldSetSizeToHardcodedValueAsLastPriority() {
final Bitmap bitmap = ShadowBitmapFactory.create(null, null, null);
assertThat(bitmap.getWidth()).isEqualTo(100);
assertThat(bitmap.getHeight()).isEqualTo(100);
}
@Test
public void createShouldSetSizeToParameterAsSecondPriority() {
final Bitmap bitmap = ShadowBitmapFactory.create(null, null, new Point(70, 80));
assertThat(bitmap.getWidth()).isEqualTo(70);
assertThat(bitmap.getHeight()).isEqualTo(80);
}
@Test
public void createShouldSetSizeToValueFromMapAsFirstPriority() {
ShadowBitmapFactory.provideWidthAndHeightHints("image.png", 111, 222);
final Bitmap bitmap = ShadowBitmapFactory.create("file:image.png", null, new Point(50, 60));
assertThat(bitmap.getWidth()).isEqualTo(111);
assertThat(bitmap.getHeight()).isEqualTo(222);
}
@Test
public void decodeWithDifferentSampleSize() {
String name = "test";
BitmapFactory.Options options = new BitmapFactory.Options();
options.inSampleSize = 0;
Bitmap bm = ShadowBitmapFactory.create(name, options);
assertThat(bm.getWidth()).isEqualTo(100);
assertThat(bm.getHeight()).isEqualTo(100);
options.inSampleSize = 2;
bm = ShadowBitmapFactory.create(name, options);
assertThat(bm.getWidth()).isEqualTo(50);
assertThat(bm.getHeight()).isEqualTo(50);
options.inSampleSize = 101;
bm = ShadowBitmapFactory.create(name, options);
assertThat(bm.getWidth()).isEqualTo(1);
assertThat(bm.getHeight()).isEqualTo(1);
}
