
package org.apache.camel.component.hdfs;

import org.apache.camel.CamelContext;
import org.apache.camel.ComponentConfiguration;
import org.apache.camel.EndpointConfiguration;
import org.apache.camel.impl.DefaultCamelContext;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Test;

public class HdfsComponentConfigurationAndDocumentationTest extends CamelTestSupport {

    @Override
    public boolean isUseRouteBuilder() {
        return false;
    }

    @Test
    public void testComponentConfiguration() throws Exception {
        HdfsComponent comp = context.getComponent("hdfs", HdfsComponent.class);
        EndpointConfiguration conf = comp.createConfiguration("hdfs://localhost/tmp/simple-file?"
                + "fileSystemType=LOCAL&fileType=SEQUENCE_FILE&initialDelay=0");

        assertEquals("LOCAL", conf.getParameter("fileSystemType"));
        assertEquals("SEQUENCE_FILE", conf.getParameter("fileType"));
        assertEquals("0", conf.getParameter("initialDelay"));

        ComponentConfiguration compConf = comp.createComponentConfiguration();
        String json = compConf.createParameterJsonSchema();
        assertNotNull(json);

        assertTrue(json.contains("\"pattern\": { \"kind\": \"parameter\", \"type\": \"string\""));
        assertTrue(json.contains("\"wantAppend\": { \"kind\": \"parameter\", \"type\": \"boolean\""));
    }

    @Test
    public void testComponentDocumentation() throws Exception {
        CamelContext context = new DefaultCamelContext();
        String html = context.getComponentDocumentation("hdfs");
        assertNotNull("Should have found some auto-generated HTML", html);
    }

}
