Added organization support for Change Password (#726)

Author: tanya732

src/main/java/com/auth0/client/auth/AuthAPI.java

@@ -525,6 +525,31 @@ public Request<Void> resetPassword(String email, String connection) {
      * @return a Request to execute.
      */
     public Request<Void> resetPassword(String clientId, String email, String connection) {
+        return resetPassword(clientId, email, connection, null);
+    }
+
+    /**
+     * Request a password reset for the given client ID, email, database connection and organization ID. The response will always be successful even if
+     * there's no user associated to the given email for that database connection.
+     * i.e.:
+     * <pre>
+     * {@code
+     * try {
+     *      authAPI.resetPassword("CLIENT-ID", "me@auth0.com", "db-connection", "ORGANIZATION-ID").execute().getBody();
+     * } catch (Auth0Exception e) {
+     *      //Something happened
+     * }
+     * }
+     * </pre>
+     *
+     * @see <a href="https://auth0.com/docs/api/authentication#change-password">Change Password API docs</a>
+     * @param clientId   the client ID of your client.
+     * @param email      the email associated to the database user.
+     * @param connection the database connection where the user was created.
+     * @param organization the organization ID where the user was created.
+     * @return a Request to execute.
+     */
+    public Request<Void> resetPassword(String clientId, String email, String connection, String organization) {
         Asserts.assertNotNull(email, "email");
         Asserts.assertNotNull(connection, "connection");
 
@@ -538,6 +563,7 @@ public Request<Void> resetPassword(String clientId, String email, String connect
         request.addParameter(KEY_CLIENT_ID, clientId);
         request.addParameter(KEY_EMAIL, email);
         request.addParameter(KEY_CONNECTION, connection);
+        request.addParameter(KEY_ORGANIZATION, organization);
         return request;
     }
 

src/test/java/com/auth0/client/auth/AuthAPITest.java

@@ -328,6 +328,28 @@ public void shouldCreateResetPasswordRequestWithSpecifiedClientId() throws Excep
         assertThat(response, is(nullValue()));
     }
 
+    @Test
+    public void shouldCreateResetPasswordRequestWithSpecifiedClientIdWithOrganization() throws Exception {
+        Request<Void> request = api.resetPassword("CLIENT-ID", "me@auth0.com", "db-connection", "ORGANIZATION-ID");
+        assertThat(request, is(notNullValue()));
+
+        server.jsonResponse(AUTH_RESET_PASSWORD, 200);
+        Void response = request.execute().getBody();
+        RecordedRequest recordedRequest = server.takeRequest();
+
+        assertThat(recordedRequest, hasMethodAndPath(HttpMethod.POST, "/dbconnections/change_password"));
+        assertThat(recordedRequest, hasHeader("Content-Type", "application/json"));
+
+        Map<String, Object> body = bodyFromRequest(recordedRequest);
+        assertThat(body, hasEntry("email", "me@auth0.com"));
+        assertThat(body, hasEntry("connection", "db-connection"));
+        assertThat(body, hasEntry("client_id", "CLIENT-ID"));
+        assertThat(body, hasEntry("organization", "ORGANIZATION-ID"));
+        assertThat(body, not(hasKey("password")));
+
+        assertThat(response, is(nullValue()));
+    }
+
     //Sign Up
 
     @SuppressWarnings("deprecation")