/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package org.apache.streampipes.sdk.builder;

import org.apache.streampipes.model.schema.EventPropertyNested;
import org.apache.streampipes.sdk.utils.Datatypes;

import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.assertThrows;

public class NestedPropertyBuilderTest {

  @Test
  public void buildNestedProperty() {
    EventPropertyNested result = NestedPropertyBuilder.create("TestProperty")
                                                      .withEventProperty(PrimitivePropertyBuilder.create(
                                                                                                     Datatypes.String,
                                                                                                     "SubProperty1"
                                                                                                 )
                                                                                                 .build())
                                                      .withEventProperty(PrimitivePropertyBuilder.create(
                                                                                                     Datatypes.String,
                                                                                                     "SubProperty2"
                                                                                                 )
                                                                                                 .build())
                                                      .build();

    Assertions.assertNotNull(result);
    Assertions.assertEquals("TestProperty", result.getRuntimeName());
    Assertions.assertEquals(2, result.getEventProperties()
                                 .size());
  }

  @Test
  public void buildNestedPropertyWithoutProperties() {
    EventPropertyNested result = NestedPropertyBuilder.create("TestProperty")
                                                      .build();

    Assertions.assertNotNull(result);
    Assertions.assertEquals("TestProperty", result.getRuntimeName());
    Assertions.assertTrue(result.getEventProperties()
                                .isEmpty());
  }

  @Test
  public void buildNestedPropertyWithArray() {
    EventPropertyNested result = NestedPropertyBuilder.create("TestProperty")
                                                      .withEventProperties(
                                                          PrimitivePropertyBuilder.create(
                                                                                      Datatypes.String,
                                                                                      "SubProperty1"
                                                                                  )
                                                                                  .build(),
                                                          PrimitivePropertyBuilder.create(
                                                                                      Datatypes.String,
                                                                                      "SubProperty2"
                                                                                  )
                                                                                  .build()
                                                      )
                                                      .build();

    Assertions.assertNotNull(result);
    Assertions.assertEquals("TestProperty", result.getRuntimeName());
    Assertions.assertEquals(2, result.getEventProperties()
                                 .size());
  }

  @Test
  public void createBuilderWithNullName() {
    assertThrows(IllegalArgumentException.class, () -> NestedPropertyBuilder.create(null));
  }

  @Test
  public void createBuilderWithEmptyName() {
    assertThrows(IllegalArgumentException.class, () -> NestedPropertyBuilder.create(""));
  }
}
