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unit tests + mockito

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This commit is contained in:
Antonio Zugaldia
2015-09-16 13:39:46 -04:00
parent 77faa7ea15
commit 573b43f257
4 changed files with 186 additions and 0 deletions
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1
android/java/MapboxGLAndroidSDKTestApp/build.gradle
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@@ -96,6 +96,7 @@ dependencies {
// Testing dependencies
testCompile 'junit:junit:4.12'
testCompile 'org.mockito:mockito-core:1.+'
androidTestCompile 'com.android.support.test:runner:0.4'
androidTestCompile 'com.android.support.test:rules:0.4'
androidTestCompile 'com.android.support.test.espresso:espresso-core:2.2.1'

54
android/java/MapboxGLAndroidSDKTestApp/src/test/java/CoordinateRegionTest.java Normal file
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@@ -0,0 +1,54 @@
import com.mapbox.mapboxgl.geometry.CoordinateRegion;
import com.mapbox.mapboxgl.geometry.CoordinateSpan;
import com.mapbox.mapboxgl.geometry.LatLng;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
public class CoordinateRegionTest {
@Test
public void testSanity() {
LatLng center = new LatLng(1.2, 3.4, 5.6);
CoordinateSpan span = new CoordinateSpan(9.8, 7.6);
CoordinateRegion coordinateRegion = new CoordinateRegion(center, span);
assertNotNull("coordinateRegion should not be null", coordinateRegion);
}
@Test
public void testCenterConstructor() {
LatLng center = new LatLng(1.2, 3.4, 5.6);
CoordinateSpan span = new CoordinateSpan(9.8, 7.6);
CoordinateRegion coordinateRegion = new CoordinateRegion(center, span);
assertEquals("center should match", coordinateRegion.getCenter(), center);
}
@Test
public void testSpanConstructor() {
LatLng center = new LatLng(1.2, 3.4, 5.6);
CoordinateSpan span = new CoordinateSpan(9.8, 7.6);
CoordinateRegion coordinateRegion = new CoordinateRegion(center, span);
assertEquals("span should match", coordinateRegion.getSpan(), span);
}
@Test
public void testCenterMethod() {
LatLng center = new LatLng(1.2, 3.4, 5.6);
CoordinateSpan span = new CoordinateSpan(9.8, 7.6);
CoordinateRegion coordinateRegion = new CoordinateRegion(null, span);
coordinateRegion.setCenter(center);
assertEquals("center should match", coordinateRegion.getCenter(), center);
}
@Test
public void testSpanMethod() {
LatLng center = new LatLng(1.2, 3.4, 5.6);
CoordinateSpan span = new CoordinateSpan(9.8, 7.6);
CoordinateRegion coordinateRegion = new CoordinateRegion(center, null);
coordinateRegion.setSpan(span);
assertEquals("span should match", coordinateRegion.getSpan(), span);
}
}

33
android/java/MapboxGLAndroidSDKTestApp/src/test/java/CoordinateSpanTest.java
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@@ -2,14 +2,47 @@ import com.mapbox.mapboxgl.geometry.CoordinateSpan;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
public class CoordinateSpanTest {
private static final double DELTA = 1e-15;
@Test
public void testSanity() {
CoordinateSpan coordinateSpan = new CoordinateSpan(0.0, 0.0);
assertNotNull("coordinateSpan should not be null", coordinateSpan);
}
@Test
public void testLatitudeConstructor() {
double latitude = 1.23;
CoordinateSpan coordinateSpan = new CoordinateSpan(latitude, 0.0);
assertEquals("latitude in constructor", coordinateSpan.getLatitudeSpan(), latitude, DELTA);
}
@Test
public void testLongitudeConstructor() {
double longitude = 1.23;
CoordinateSpan coordinateSpan = new CoordinateSpan(0.0, longitude);
assertEquals("latitude in constructor", coordinateSpan.getLongitudeSpan(), longitude, DELTA);
}
@Test
public void testLatitudeMethod() {
double latitude = 1.23;
CoordinateSpan coordinateSpan = new CoordinateSpan(0.0, 0.0);
coordinateSpan.setLatitudeSpan(latitude);
assertEquals("latitude in constructor", coordinateSpan.getLatitudeSpan(), latitude, DELTA);
}
@Test
public void testLongitudeMethod() {
double longitude = 1.23;
CoordinateSpan coordinateSpan = new CoordinateSpan(0.0, 0.0);
coordinateSpan.setLongitudeSpan(longitude);
assertEquals("latitude in constructor", coordinateSpan.getLongitudeSpan(), longitude, DELTA);
}
}

98
android/java/MapboxGLAndroidSDKTestApp/src/test/java/LatLngTest.java Normal file
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@@ -0,0 +1,98 @@
import android.location.Location;
import com.mapbox.mapboxgl.geometry.LatLng;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
public class LatLngTest {
private static final double DELTA = 1e-15;
@Test
public void testSanity() {
LatLng latLng = new LatLng(0.0, 0.0);
assertNotNull("latLng should not be null", latLng);
}
@Test
public void testLatitudeConstructor() {
double latitude = 1.2;
LatLng latLng = new LatLng(latitude, 3.4);
assertEquals("latitude should match", latLng.getLatitude(), latitude, DELTA);
}
@Test
public void testLongitudeConstructor() {
double longitude = 3.4;
LatLng latLng = new LatLng(1.2, longitude);
assertEquals("longitude should match", latLng.getLongitude(), longitude, DELTA);
}
@Test
public void testAltitudeConstructor() {
LatLng latLng1 = new LatLng(1.2, 3.4);
assertEquals("altitude default value", latLng1.getAltitude(), 0.0, DELTA);
double altitude = 5.6;
LatLng latLng2 = new LatLng(1.2, 3.4, altitude);
assertEquals("altitude default value", latLng2.getAltitude(), altitude, DELTA);
}
/*
* A sample test where Mockito is necessary
*/
@Test
public void testLocationProvider() {
double latitude = 1.2;
double longitude = 3.4;
double altitude = 5.6;
// Mock the location class
Location locationMocked = mock(Location.class);
when(locationMocked.getLatitude()).thenReturn(latitude);
when(locationMocked.getLongitude()).thenReturn(longitude);
when(locationMocked.getAltitude()).thenReturn(altitude);
// Test the constructor
LatLng latLng = new LatLng(locationMocked);
assertEquals("latitude should match", latLng.getLatitude(), latitude, DELTA);
assertEquals("longitude should match", latLng.getLongitude(), longitude, DELTA);
assertEquals("altitude should match", latLng.getAltitude(), altitude, DELTA);
}
@Test
public void testHashCode() {
double latitude = 1.2;
double longitude = 3.4;
double altitude = 5.6;
LatLng latLng = new LatLng(latitude, longitude, altitude);
assertEquals("hash code should match", latLng.hashCode(), -151519232);
}
@Test
public void testToString() {
double latitude = 1.2;
double longitude = 3.4;
double altitude = 5.6;
LatLng latLng = new LatLng(latitude, longitude, altitude);
assertEquals("string should match",
latLng.toString(),
"LatLng [longitude=3.4, latitude=1.2, altitude=5.6]");
}
@Test
public void testDistanceTo() {
LatLng latLng1 = new LatLng(0.0, 0.0);
LatLng latLng2 = new LatLng(1.0, 1.0);
assertEquals("distances should match",
latLng1.distanceTo(latLng2),
157425.53710839353, DELTA);
}
}