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Diffstat (limited to 'platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java')
-rw-r--r--platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java221
1 files changed, 217 insertions, 4 deletions
diff --git a/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java
index e072f07fb9..789a1b2b37 100644
--- a/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java
+++ b/platform/android/MapboxGLAndroidSDK/src/test/java/com/mapbox/mapboxsdk/geometry/LatLngBoundsTest.java
@@ -357,6 +357,58 @@ public class LatLngBoundsTest {
}
@Test
+ public void intersectNorthCheck() {
+ exception.expect(IllegalArgumentException.class);
+ exception.expectMessage("latitude must be between -90 and 90");
+ LatLngBounds intersectLatLngBounds =
+ LatLngBounds.from(10, 10, 0, 0)
+ .intersect(200, 200, 0, 0);
+ }
+
+ @Test
+ public void intersectSouthCheck() {
+ exception.expect(IllegalArgumentException.class);
+ exception.expectMessage("latitude must be between -90 and 90");
+ LatLngBounds intersectLatLngBounds =
+ LatLngBounds.from(0, 0, -10, -10)
+ .intersect(0, 0, -200, -200);
+ }
+
+ @Test
+ public void intersectSouthLessThanNorthCheck() {
+ exception.expect(IllegalArgumentException.class);
+ exception.expectMessage("LatSouth cannot be less than latNorth");
+
+ LatLngBounds intersectLatLngBounds =
+ LatLngBounds.from(10, 10, 0, 0)
+ .intersect(0, 200, 20, 0);
+ }
+
+
+ @Test
+ public void intersectEastWrapCheck() {
+
+ LatLngBounds latLngBounds1 = LatLngBounds.from(10, -150, 0, 0);
+ LatLngBounds latLngBounds2 = LatLngBounds.from(90, 200, 0, 0);
+
+ LatLngBounds intersectLatLngBounds = LatLngBounds.from(10, -160, 0, 0);
+
+ assertEquals(latLngBounds1.intersect(latLngBounds2), intersectLatLngBounds);
+ assertEquals(latLngBounds2.intersect(latLngBounds1), intersectLatLngBounds);
+ }
+
+ @Test
+ public void intersectWestWrapCheck() {
+ LatLngBounds latLngBounds1 = LatLngBounds.from(0, 0, -10, 150);
+ LatLngBounds latLngBounds2 = LatLngBounds.from(0, 0, -90, -200);
+
+ LatLngBounds intersectLatLngBounds = LatLngBounds.from(0, 0, -10, 160);
+
+ assertEquals(latLngBounds1.intersect(latLngBounds2), intersectLatLngBounds);
+ assertEquals(latLngBounds2.intersect(latLngBounds1), intersectLatLngBounds);
+ }
+
+ @Test
public void innerUnion() {
LatLngBounds latLngBounds = new LatLngBounds.Builder()
.include(new LatLng(1, 1))
@@ -391,14 +443,176 @@ public class LatLngBoundsTest {
.include(new LatLng(-10, -160))
.build();
- assertEquals("outer union should match",
- latLngBounds1.union(latLngBounds2),
+ LatLngBounds union1 = latLngBounds1.union(latLngBounds2);
+ LatLngBounds union2 = latLngBounds2.union(latLngBounds1);
+
+ assertEquals(union1,
+ new LatLngBounds.Builder()
+ .include(new LatLng(10, 160))
+ .include(new LatLng(-10, -160))
+ .build());
+
+ assertEquals(union1, union2);
+ }
+
+ @Test
+ public void unionOverDateLine2() {
+ LatLngBounds latLngBounds1 = new LatLngBounds.Builder()
+ .include(new LatLng(10, 170))
+ .include(new LatLng(0, 160))
+ .build();
+
+ LatLngBounds latLngBounds2 = new LatLngBounds.Builder()
+ .include(new LatLng(0, 165))
+ .include(new LatLng(-10, -160))
+ .build();
+
+ LatLngBounds union1 = latLngBounds1.union(latLngBounds2);
+ LatLngBounds union2 = latLngBounds2.union(latLngBounds1);
+
+ assertEquals(union1,
new LatLngBounds.Builder()
.include(new LatLng(10, 160))
.include(new LatLng(-10, -160))
.build());
+
+ assertEquals(union1, union2);
}
+ @Test
+ public void unionOverDateLine3() {
+ LatLngBounds latLngBounds1 = new LatLngBounds.Builder()
+ .include(new LatLng(10, -165))
+ .include(new LatLng(0, 160))
+ .build();
+
+ LatLngBounds latLngBounds2 = new LatLngBounds.Builder()
+ .include(new LatLng(0, -170))
+ .include(new LatLng(-10, -160))
+ .build();
+
+ LatLngBounds union1 = latLngBounds1.union(latLngBounds2);
+ LatLngBounds union2 = latLngBounds2.union(latLngBounds1);
+
+ assertEquals(union1,
+ new LatLngBounds.Builder()
+ .include(new LatLng(10, 160))
+ .include(new LatLng(-10, -160))
+ .build());
+
+ assertEquals(union1, union2);
+ }
+
+ @Test
+ public void unionOverDateLine4() {
+ LatLngBounds latLngBounds1 = new LatLngBounds.Builder()
+ .include(new LatLng(10, -160))
+ .include(new LatLng(0, 160))
+ .build();
+
+ LatLngBounds latLngBounds2 = new LatLngBounds.Builder()
+ .include(new LatLng(0, -170))
+ .include(new LatLng(-10, -175))
+ .build();
+
+ LatLngBounds union1 = latLngBounds1.union(latLngBounds2);
+ LatLngBounds union2 = latLngBounds2.union(latLngBounds1);
+
+ assertEquals(union1,
+ new LatLngBounds.Builder()
+ .include(new LatLng(10, 160))
+ .include(new LatLng(-10, -160))
+ .build());
+
+ assertEquals(union1, union2);
+ }
+
+ @Test
+ public void unionOverDateLine5() {
+ LatLngBounds latLngBounds1 = new LatLngBounds.Builder()
+ .include(new LatLng(10, -160))
+ .include(new LatLng(0, 160))
+ .build();
+
+ LatLngBounds latLngBounds2 = new LatLngBounds.Builder()
+ .include(new LatLng(0, 170))
+ .include(new LatLng(-10, 175))
+ .build();
+
+ LatLngBounds union1 = latLngBounds1.union(latLngBounds2);
+ LatLngBounds union2 = latLngBounds2.union(latLngBounds1);
+
+ assertEquals(union1,
+ new LatLngBounds.Builder()
+ .include(new LatLng(10, 160))
+ .include(new LatLng(-10, -160))
+ .build());
+
+ assertEquals(union1, union2);
+ }
+
+ @Test
+ public void unionOverDateLineReturnWorldLonSpan() {
+ LatLngBounds latLngBounds1 = LatLngBounds.from(10, -160, -10, -10);
+ LatLngBounds latLngBounds2 = LatLngBounds.from(10, 10, -10, 160);
+
+ LatLngBounds union1 = latLngBounds1.union(latLngBounds2);
+ LatLngBounds union2 = latLngBounds2.union(latLngBounds1);
+
+ assertEquals(union1, union2);
+ assertEquals(union1, LatLngBounds.from(10, 180, -10, -180));
+ }
+
+ @Test
+ public void unionNorthCheck() {
+ exception.expect(IllegalArgumentException.class);
+ exception.expectMessage("latitude must be between -90 and 90");
+ LatLngBounds unionLatLngBounds =
+ LatLngBounds.from(10, 10, 0, 0)
+ .union(200, 200, 0, 0);
+ }
+
+ @Test
+ public void unionSouthCheck() {
+ exception.expect(IllegalArgumentException.class);
+ exception.expectMessage("latitude must be between -90 and 90");
+ LatLngBounds unionLatLngBounds =
+ LatLngBounds.from(0, 0, -10, -10)
+ .union(0, 0, -200, -200);
+ }
+
+ @Test
+ public void unionSouthLessThanNorthCheck() {
+ exception.expect(IllegalArgumentException.class);
+ exception.expectMessage("LatSouth cannot be less than latNorth");
+
+ LatLngBounds unionLatLngBounds =
+ LatLngBounds.from(10, 10, 0, 0)
+ .union(0, 200, 20, 0);
+ }
+
+
+ @Test
+ public void unionEastWrapCheck() {
+
+ LatLngBounds latLngBounds1 = LatLngBounds.from(10, 10, 0, 0);
+ LatLngBounds latLngBounds2 = LatLngBounds.from(90, 200, 0, 0);
+ LatLngBounds unionLatLngBounds = LatLngBounds.from(90, -160, 0, 0);
+
+ assertEquals(latLngBounds1.union(latLngBounds2), unionLatLngBounds);
+ assertEquals(latLngBounds2.union(latLngBounds1), unionLatLngBounds);
+ }
+
+ @Test
+ public void unionWestWrapCheck() {
+ LatLngBounds latLngBounds1 = LatLngBounds.from(0, 0, -10, -10);
+ LatLngBounds latLngBounds2 = LatLngBounds.from(0, 0, -90, -200);
+
+ LatLngBounds unionLatLngBounds = LatLngBounds.from(0, 0, -90, 160);
+
+ assertEquals(latLngBounds1.union(latLngBounds2), unionLatLngBounds);
+ assertEquals(latLngBounds2.union(latLngBounds1), unionLatLngBounds);
+ }
@Test
public void northWest() {
@@ -524,7 +738,6 @@ public class LatLngBoundsTest {
LatLngBounds.from(0, Double.POSITIVE_INFINITY, -20, -20);
}
-
@Test
public void testConstructorChecksSouthLatitudeNaN() {
exception.expect(IllegalArgumentException.class);
@@ -543,7 +756,7 @@ public class LatLngBoundsTest {
public void testConstructorChecksSouthLatitudeGreaterThan90() {
exception.expect(IllegalArgumentException.class);
exception.expectMessage("latitude must be between -90 and 90");
- LatLngBounds.from(20, 20,95, 0);
+ LatLngBounds.from(20, 20, 95, 0);
}
@Test
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