Metacat

import edu.ucsb.nceas.utilities.IOUtil;

import java.io.FileReader;

import java.io.InputStreamReader;

import java.io.IOException;

import java.io.Reader;

import java.io.StringWriter;

    private String docid = "jones.204.22";

    private String testfile = "test/jones.204.22.xml";

    //private String docid = "Gramling.61.26";

    private String testdocument = "";

            FileReader fr = new FileReader(testfile);

            StringBuffer buf = IOUtil.getAsStringBuffer(fr, true);

            testdocument = buf.toString();

        } catch (IOException ioe) {

            fail("Can't read test data to run the test: " + testfile);

        }

        try {

        suite.addTest(new MetacatClientTest("read"));

    /**

     * Test the read() function with a known document

     */

    public void read()

    {

        try {

            m.login(username, password);

            Reader r = m.read(docid);

            String doc = readerToString(r);

            System.err.println(doc);

            assertTrue(doc.equals(testdocument));

        } catch (MetacatAuthException mae) {

            fail("Authorization failed:\n" + mae.getMessage());

        } catch (MetacatInaccessibleException mie) {

            fail("Metacat Inaccessible:\n" + mie.getMessage());

        } catch (Exception e) {

            fail("General exception:\n" + e.getMessage());

        }

    }

/*

 * PRIVATE METHODS

 */

    /**

     * Utility method to convert a reader to a String.

     *

     * @param reader the Reader to be converted

     * @return a String representation fo the data read

     */

    private String readerToString(Reader reader) throws Exception

    {

        String response = null;

        try {

            StringWriter sw = new StringWriter();

            int len;

            char[] characters = new char[512];

            while ((len = reader.read(characters, 0, 512)) != -1) {

                sw.write(characters, 0, len);

            }

            response = sw.toString();

            sw.close();

            reader.close();

        } catch (Exception e) {

            throw e;

        }

        return response;

    }