1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
package com.mapbox.mapboxsdk.camera;
import android.content.res.TypedArray;
import android.os.Parcel;
import com.mapbox.mapboxsdk.R;
import com.mapbox.mapboxsdk.geometry.LatLng;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RobolectricTestRunner;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
@RunWith(RobolectricTestRunner.class)
public class CameraPositionTest {
private static final double DELTA = 1e-15;
@Test
public void testSanity() {
LatLng latLng = new LatLng(1, 2);
CameraPosition cameraPosition = new CameraPosition(latLng, 3, 4, 5, new double[] {0, 500, 0, 0});
assertNotNull("cameraPosition should not be null", cameraPosition);
}
@Test
public void testDefaultTypedArrayBuilder() {
TypedArray typedArray = null;
CameraPosition cameraPosition = new CameraPosition.Builder(typedArray).build();
assertEquals("bearing should match", -1, cameraPosition.bearing, DELTA);
assertNull("latlng should be null", cameraPosition.target);
assertEquals("tilt should match", -1, cameraPosition.tilt, DELTA);
assertEquals("zoom should match", -1, cameraPosition.zoom, DELTA);
assertNull("padding should be null", cameraPosition.padding);
}
@Test
public void testTypedArrayBuilder() {
float bearing = 180;
float zoom = 12;
float latitude = 10;
float longitude = 11;
float tilt = 44;
TypedArray typedArray = mock(TypedArray.class);
when(typedArray.getFloat(R.styleable.mapbox_MapView_mapbox_cameraBearing, 0.0f)).thenReturn(bearing);
when(typedArray.getFloat(R.styleable.mapbox_MapView_mapbox_cameraTargetLat, 0.0f)).thenReturn(latitude);
when(typedArray.getFloat(R.styleable.mapbox_MapView_mapbox_cameraTargetLng, 0.0f)).thenReturn(longitude);
when(typedArray.getFloat(R.styleable.mapbox_MapView_mapbox_cameraZoom, 0.0f)).thenReturn(zoom);
when(typedArray.getFloat(R.styleable.mapbox_MapView_mapbox_cameraTilt, 0.0f)).thenReturn(tilt);
doNothing().when(typedArray).recycle();
CameraPosition cameraPosition = new CameraPosition.Builder(typedArray).build();
assertEquals("bearing should match", bearing, cameraPosition.bearing, DELTA);
assertEquals("latlng should match", new LatLng(latitude, longitude), cameraPosition.target);
assertEquals("tilt should match", tilt, cameraPosition.tilt, DELTA);
assertEquals("zoom should match", zoom, cameraPosition.zoom, DELTA);
}
@Test
public void testToString() {
LatLng latLng = new LatLng(1, 2);
CameraPosition cameraPosition = new CameraPosition(latLng, 3, 4, 5, new double[] {0, 500, 0, 0});
assertEquals("toString should match", "Target: LatLng [latitude=1.0, longitude=2.0, altitude=0.0], Zoom:3.0, "
+ "Bearing:5.0, Tilt:4.0, Padding:[0.0, 500.0, 0.0, 0.0]", cameraPosition.toString());
}
@Test
public void testHashcode() {
LatLng latLng = new LatLng(1, 2);
CameraPosition cameraPosition = new CameraPosition(latLng, 3, 4, 5, new double[] {0, 500, 0, 0});
assertEquals("hashCode should match", -420915327, cameraPosition.hashCode());
}
@Test
public void testZoomUpdateBuilder() {
float zoomLevel = 5;
CameraPosition.Builder builder = new CameraPosition.Builder(
(CameraUpdateFactory.ZoomUpdate) CameraUpdateFactory.zoomTo(zoomLevel));
assertEquals("zoom should match", zoomLevel, builder.build().zoom, 0);
}
@Test
public void testEquals() {
LatLng latLng = new LatLng(1, 2);
CameraPosition cameraPosition = new CameraPosition(latLng, 3, 4, 5, new double[] {0, 500, 0, 0});
CameraPosition cameraPositionBearing = new CameraPosition(latLng, 3, 4, 9, new double[] {0, 500, 0, 0});
CameraPosition cameraPositionTilt = new CameraPosition(latLng, 3, 9, 5, new double[] {0, 500, 0, 0});
CameraPosition cameraPositionZoom = new CameraPosition(latLng, 9, 4, 5, new double[] {0, 500, 0, 0});
CameraPosition cameraPositionTarget = new CameraPosition(new LatLng(), 3, 4, 5, new double[] {0, 500, 0, 0});
CameraPosition cameraPositionPadding = new CameraPosition(new LatLng(), 3, 4, 5, new double[] {0, 501, 0, 0});
assertEquals("cameraPosition should match itself", cameraPosition, cameraPosition);
assertNotEquals("cameraPosition should not match null", null, cameraPosition);
assertNotEquals("cameraPosition should not match object", new Object(), cameraPosition);
assertNotEquals("cameraPosition should not match for bearing", cameraPositionBearing, cameraPosition);
assertNotEquals("cameraPosition should not match for tilt", cameraPositionTilt, cameraPosition);
assertNotEquals("cameraPosition should not match for zoom", cameraPositionZoom, cameraPosition);
assertNotEquals("cameraPosition should not match for target", cameraPositionTarget, cameraPosition);
assertNotEquals("cameraPosition should not match for padding", cameraPositionPadding, cameraPosition);
}
@Test
public void testParcelable() {
CameraPosition cameraPosition1 = new CameraPosition(new LatLng(1, 2), 3, 4, 5, new double[] {0, 500, 0, 0});
Parcel parcel = Parcel.obtain();
cameraPosition1.writeToParcel(parcel, 0);
parcel.setDataPosition(0);
CameraPosition cameraPosition2 = CameraPosition.CREATOR.createFromParcel(parcel);
assertEquals("Parcel should match original object", cameraPosition1, cameraPosition2);
}
@Test
public void testParcelableNulls() {
CameraPosition cameraPosition1 = new CameraPosition(null, 3, 4, 5, null);
Parcel parcel = Parcel.obtain();
cameraPosition1.writeToParcel(parcel, 0);
parcel.setDataPosition(0);
CameraPosition cameraPosition2 = CameraPosition.CREATOR.createFromParcel(parcel);
assertEquals("Parcel should match original object", cameraPosition1, cameraPosition2);
}
}
|
