Add GwtTestReportPlace.

[online-glom:gwt-glom.git] / src / test / java / org / glom / web / client / place / GwtTestReportPlace.java

package org.glom.web.client.place;

import static org.junit.Assert.*;
import org.junit.Test;

import com.googlecode.gwt.test.GwtModule;
import com.googlecode.gwt.test.GwtTest;

@GwtModule("org.glom.web.OnlineGlom")
public class GwtTestReportPlace extends GwtTest {

        public GwtTestReportPlace() {
        }

        @Test
        public void testGetPlaceNoParameters() {
                checkTokenWithoutParameters("");
                checkTokenWithoutParameters("something");
                checkTokenWithoutParameters("list:a=1");
                checkTokenWithoutParameters("value1=123");
        }

        @Test
        public void testGetPlaceParameters() {
                // Create a ReportPlace, testing getPlace():
                final String documentId = "somedocument";
                final String tableName = "sometable";
                final String reportName = "somereport";
                ReportPlace place = getReportPlaceFromToken("document=" + documentId + "&table=" + tableName + "&report=" + reportName);
                checkParameters(place, documentId, tableName, reportName);

                // Recreate it, testing getToken(),
                // checking that the same parameters are read back:
                final ReportPlace.Tokenizer tokenizer = new ReportPlace.Tokenizer();
                final String token = tokenizer.getToken(place);
                place = getReportPlaceFromToken(token);
                checkParameters(place, documentId, tableName, reportName);
        }

        private void checkParameters(final ReportPlace place, final String documentID, final String tableName, final String reportName) {
                assertTrue(place != null);

                assertEquals(documentID, place.getDocumentID());
                assertEquals(tableName, place.getTableName());
                assertEquals(reportName, place.getReportName());
        }

        private ReportPlace getReportPlaceFromToken(final String token) {
                final ReportPlace.Tokenizer tokenizer = new ReportPlace.Tokenizer();
                final ReportPlace place = tokenizer.getPlace(token);
                assertTrue(place != null);
                return place;
        }

        private void checkTokenWithoutParameters(final String token) {
                final ReportPlace place = getReportPlaceFromToken(token);

                assertTrue(place.getDocumentID() != null);
                assertTrue(place.getDocumentID().isEmpty());

                assertTrue(place.getTableName() != null);
                assertTrue(place.getTableName().isEmpty());
                
                assertTrue(place.getReportName() != null);
                assertTrue(place.getReportName().isEmpty());
                                
        }

}