tunnelName field (#1197)

Author: korshaknn

services-directions-models/src/main/java/com/mapbox/api/directions/v5/models/StepIntersection.java

@@ -196,6 +196,15 @@ public Point location() {
   @SerializedName("mapbox_streets_v8")
   public abstract MapboxStreetsV8 mapboxStreetsV8();
 
+  /**
+   * Name of the tunnel. Value may be present if {@link #classes} contains "tunnel".
+   *
+   * @return name of the tunnel
+   */
+  @Nullable
+  @SerializedName("tunnel_name")
+  public abstract String tunnelName();
+
   /**
    * Convert the current {@link StepIntersection} to its builder holding the currently assigned
    * values. This allows you to modify a single property and then rebuild the object resulting in
@@ -383,6 +392,14 @@ public abstract static class Builder {
     @Nullable
     public abstract Builder mapboxStreetsV8(@Nullable MapboxStreetsV8 street);
 
+    /**
+     * Name of the tunnel. Value is present only if class is tunnel.
+     *
+     * @param tunnelName name of the tunnel
+     * @return this builder for chaining options together
+     */
+    public abstract Builder tunnelName(@Nullable String tunnelName);
+
     /**
      * The rawLocation as a double array. Once the {@link StepIntersection} object's created,
      * this raw location gets converted into a {@link Point} object and is public exposed as such.

services-directions-models/src/test/java/com/mapbox/api/directions/v5/models/StepIntersectionTest.java

@@ -50,12 +50,13 @@ public void testToFromJson1() {
       .tollCollection(TollCollection.builder().type("toll_gantry").build())
       .adminIndex(2)
       .mapboxStreetsV8(MapboxStreetsV8.builder().roadClass("street").build())
+      .tunnelName("tunnel_name")
       .build();
 
     String jsonString = intersection.toJson();
     StepIntersection intersectionFromJson = StepIntersection.fromJson(jsonString);
 
-    Assert.assertEquals(intersection, intersectionFromJson);
+    assertEquals(intersection, intersectionFromJson);
   }
 
   @Test
@@ -67,12 +68,13 @@ public void testToFromJson2() {
       .bearings(Arrays.asList(120, 210, 300))
       .rawLocation(new double[]{13.424671, 52.508812})
       .mapboxStreetsV8(MapboxStreetsV8.builder().roadClass("street").build())
+      .tunnelName("tunnel_name")
       .build();
 
     String jsonString = intersection.toJson();
     StepIntersection intersectionFromJson = StepIntersection.fromJson(jsonString);
 
-    Assert.assertEquals(intersection, intersectionFromJson);
+    assertEquals(intersection, intersectionFromJson);
   }
 
 
@@ -85,17 +87,19 @@ public void testFromJson() {
     + "\"out\": 0, "
     + "\"geometry_index\": 123,"
     + "\"is_urban\": true,"
-    + "\"mapbox_streets_v8\": {\"class\": \"street\"}"
+    + "\"mapbox_streets_v8\": {\"class\": \"street\"},"
+    + "\"tunnel_name\": \"test tunnel name\""
     + "}";
 
     StepIntersection stepIntersection = StepIntersection.fromJson(stepIntersectionJsonString);
-    Assert.assertEquals(123, stepIntersection.geometryIndex().intValue());
+    assertEquals(123, stepIntersection.geometryIndex().intValue());
     assertTrue(stepIntersection.isUrban());
     assertEquals("street", stepIntersection.mapboxStreetsV8().roadClass());
+    assertEquals("test tunnel name", stepIntersection.tunnelName());
 
     Point location = stepIntersection.location();
-    Assert.assertEquals(13.426579, location.longitude(), 0.0001);
-    Assert.assertEquals(52.508068, location.latitude(), 0.0001);
+    assertEquals(13.426579, location.longitude(), 0.0001);
+    assertEquals(52.508068, location.latitude(), 0.0001);
 
     String jsonStr = stepIntersection.toJson();