lang/csharp/src/apache/test/Schema/ArraySchemaTests.cs

/*
 * 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
 *
 *     https://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.
 */

using NUnit.Framework;

namespace Avro.test
{
    [TestFixture]
    public class ArraySchemaTests
    {
        [Test]
        public void EqualsNullCheck()
        {
            string schemaString = "{\"type\": \"array\", \"items\": \"long\"}";
            ArraySchema nullSchema = null;

            Schema schema = Schema.Parse(schemaString);

            if (schema is ArraySchema arraySchema)
            {
                Assert.False(arraySchema.Equals(nullSchema));
            }
            else
            {
                Assert.Fail("Must be an array schema");
            }
        }

        [Test]
        public void EqualsNotArraySchema()
        {
            string schemaString = "[\"string\", \"null\", \"long\"]";
            string arraySchemaString = "{\"type\": \"array\", \"items\": \"long\"}";
            ArraySchema arraySchema = Schema.Parse(arraySchemaString) as ArraySchema;
            Schema schema = Schema.Parse(schemaString);

            Assert.False(arraySchema.Equals(schema));
        }
    }
}