ChangeSetReaderTest.java

package hudson.plugins.tfs;

import static org.junit.Assert.*;

import hudson.plugins.tfs.model.ChangeLogSet;
import hudson.plugins.tfs.model.ChangeSet;
import hudson.plugins.tfs.model.ChangeSet.Item;

import java.io.Reader;
import java.io.StringReader;

import org.junit.Test;

public class ChangeSetReaderTest {

    @Test
    public void assertParsingTwoXmlChangeSets() throws Exception {
        Reader reader = new StringReader("<?xml version=\"1.0\" encoding=\"UTF-8\"?><changelog>" +
                            "<changeset version=\"1122\">" +
                                "<date>2009-01-12T00:00:00Z</date>" +
                                "<user>snd\\user</user>" +
                                "<comment>comment</comment>" +
                                "<items>" +
                                    "<item action=\"add\">path</item>" +
                                    "<item action=\"delete\">path2</item>" +
                                "</items>" +
                            "</changeset>" +
                        "</changelog>");
        
        ChangeSetReader changesetReader = new ChangeSetReader();
        ChangeLogSet logset = changesetReader.parse(null, reader);
        
        ChangeSet changeset = logset.iterator().next();
        assertEquals("User is incorrect", "user", changeset.getUser());
        assertEquals("Domain is incorrect", "snd", changeset.getDomain());
        assertEquals("Comment is incorrect", "comment", changeset.getComment());
        assertEquals("Version is incorrect", "1122", changeset.getVersion());
        assertEquals("Date is incorrect", Util.getCalendar(2009, 1, 12).getTime(), changeset.getDate());
        
        assertEquals("Number of items in change set was incorrect", 2, changeset.getItems().size());
        Item item = changeset.getItems().get(0);
        assertEquals("Action is incorrect", "add", item.getAction());
        assertEquals("Path is incorrect", "path", item.getPath());
        
        item = changeset.getItems().get(1);
        assertEquals("Action is incorrect", "delete", item.getAction());
        assertEquals("Path is incorrect", "path2", item.getPath());
    }

    @Test
    public void assertItemHasParent() throws Exception {
        Reader reader = new StringReader("<?xml version=\"1.0\" encoding=\"UTF-8\"?><changelog>" +
                            "<changeset version=\"1122\">" +
                                "<date>2009-01-12T00:00:00Z</date>" +
                                "<user>snd\\user</user>" +
                                "<comment>comment</comment>" +
                                "<items>" +
                                    "<item action=\"add\">path</item>" +
                                    "<item action=\"delete\">path2</item>" +
                                "</items>" +
                            "</changeset>" +
                        "</changelog>");
        
        ChangeSetReader changesetReader = new ChangeSetReader();
        ChangeLogSet logset = changesetReader.parse(null, reader);
        
        ChangeSet changeset = logset.iterator().next();
        Item item = changeset.getItems().get(0);
        assertNotNull("The item's parent change set cant be null", item.getParent());
        assertSame("The item's parent is not the same as the change set it belongs to", changeset, item.getParent());
    }

    public void assertXmlWithEscapedCharsIsReadCorrectly() throws Exception {
        Reader reader = new StringReader("<?xml version=\"1.0\" encoding=\"UTF-8\"?><changelog>" +
                "<changeset version=\"1122\">" +
                    "<date>2009-01-12T00:00:00Z</date>" +
                    "<user>snd\\user</user>" +
                    "<comment>Just <testing> "what" happens when I use the & character...Hudson does not seem to like it!</comment>" +
                    "<items>" +
                        "<item action=\"add\">path</item>" +
                        "<item action=\"delete\">path2</item>" +
                    "</items>" +
                "</changeset>" +
            "</changelog>");

        ChangeSetReader changesetReader = new ChangeSetReader();
        ChangeLogSet logset = changesetReader.parse(null, reader);
        
        ChangeSet changeset = logset.iterator().next();
        assertEquals("The chage set's comment is incorrect", "Just <testing> \"what\" happens when I use the & character...Hudson does not seem to like it!", changeset.getComment());
    }

    @Test
    public void assertParsingOfKeywordCheckedInByIsParsed() throws Exception {
        Reader reader = new StringReader("<?xml version=\"1.0\" encoding=\"UTF-8\"?><changelog>" +
                            "<changeset version=\"1122\">" +
                                "<date>2009-01-12T00:00:00Z</date>" +
                                "<user>snd\\user</user>" +
                                "<checked_in_by_user>snd\\other_user</checked_in_by_user>" +
                                "<comment>comment</comment>" +
                                "<items>" +
                                    "<item action=\"add\">path</item>" +
                                    "<item action=\"delete\">path2</item>" +
                                "</items>" +
                            "</changeset>" +
                        "</changelog>");
        
        ChangeSetReader changesetReader = new ChangeSetReader();
        ChangeLogSet logset = changesetReader.parse(null, reader);
        
        ChangeSet changeset = logset.iterator().next();
        assertEquals("Checked in by user is incorrect", "snd\\other_user", changeset.getCheckedInBy());
    }

}