content: /*
   * Copyright 2017 The Apache Software Foundation.
   *
   * Licensed 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.
   */
  package org.apache.avro.compiler.idl;
  
  import java.io.File;
  import java.io.IOException;
  import java.net.MalformedURLException;
  
  import org.apache.avro.Protocol;
  import org.apache.avro.Schema;
  import org.apache.avro.SchemaBuilder;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertThrows;
  
  public class TestSchemaResolver {
  
    @Test
    void resolving() throws ParseException, MalformedURLException, IOException {
      File file = new File(".");
      String currentWorkPath = file.getAbsolutePath();
      String testIdl = currentWorkPath + File.separator + "src" + File.separator + "test" + File.separator + "idl"
          + File.separator + "cycle.avdl";
      Idl compiler = new Idl(new File(testIdl));
      Protocol protocol = compiler.CompilationUnit();
      System.out.println(protocol);
      assertEquals(5, protocol.getTypes().size());
    }
  
    @Test
    void isUnresolvedSchemaError1() {
      assertThrows(IllegalArgumentException.class, () -> {
        // No "org.apache.avro.compiler.idl.unresolved.name" property
        Schema s = SchemaBuilder.record("R").fields().endRecord();
        SchemaResolver.getUnresolvedSchemaName(s);
      });
    }
  
    @Test
    void isUnresolvedSchemaError2() {
      assertThrows(IllegalArgumentException.class, () -> {
        // No "UnresolvedSchema" property
        Schema s = SchemaBuilder.record("R").prop("org.apache.avro.compiler.idl.unresolved.name", "x").fields()
            .endRecord();
        SchemaResolver.getUnresolvedSchemaName(s);
      });
    }
  
    @Test
    void isUnresolvedSchemaError3() {
      assertThrows(IllegalArgumentException.class, () -> {
        // Namespace not "org.apache.avro.compiler".
        Schema s = SchemaBuilder.record("UnresolvedSchema").prop("org.apache.avro.compiler.idl.unresolved.name", "x")
            .fields().endRecord();
        SchemaResolver.getUnresolvedSchemaName(s);
      });
    }
  
    @Test
    void getUnresolvedSchemaNameError() {
      assertThrows(IllegalArgumentException.class, () -> {
        Schema s = SchemaBuilder.fixed("a").size(10);
        SchemaResolver.getUnresolvedSchemaName(s);
      });
    }
  }
  