the errors are of this type:
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/JettyRunner.java:[89,12]
cannot find symbol
symbol : class Server
location: class org.apache.tapestry.test.JettyRunner
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[17,33]
package org.openqa.selenium.server does not exist
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[18,17]
package org.testng does not exist
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[19,29]
package org.testng.annotations does not exist
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[20,29]
package org.testng.annotations does not exist
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[22,32]
package com.thoughtworks.selenium does not exist
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[23,32]
package com.thoughtworks.selenium does not exist
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[24,32]
package com.thoughtworks.selenium does not exist
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[25,32]
package com.thoughtworks.selenium does not exist
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[42,59]
cannot find symbol
symbol: class Assert
public abstract class AbstractIntegrationTestSuite extends Assert
implements Selenium
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[42,77]
cannot find symbol
symbol: class Selenium
public abstract class AbstractIntegrationTestSuite extends Assert
implements Selenium
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[64,12]
cannot find symbol
symbol : class Selenium
location: class org.apache.tapestry.test.AbstractIntegrationTestSuite
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[66,12]
cannot find symbol
symbol : class SeleniumServer
location: class org.apache.tapestry.test.AbstractIntegrationTestSuite
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[164,5]
cannot find symbol
symbol : class AfterClass
location: class org.apache.tapestry.test.AbstractIntegrationTestSuite
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[177,5]
cannot find symbol
symbol : class BeforeClass
location: class org.apache.tapestry.test.AbstractIntegrationTestSuite
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/RandomDataSource.java:[38,29]
cannot find symbol
symbol : variable LogFactory
location: class org.apache.tapestry.test.RandomDataSource
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/JettyRunner.java:[93,12]
cannot find symbol
symbol : class Server
location: class org.apache.tapestry.test.JettyRunner
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/JettyRunner.java:[93,32]
cannot find symbol
symbol : class Server
location: class org.apache.tapestry.test.JettyRunner
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/JettyRunner.java:[95,12]
cannot find symbol
symbol : class SocketListener
location: class org.apache.tapestry.test.JettyRunner
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/JettyRunner.java:[95,48]
cannot find symbol
symbol : class SocketListener
location: class org.apache.tapestry.test.JettyRunner
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/JettyRunner.java:[99,12]
cannot find symbol
symbol : class NCSARequestLog
location: class org.apache.tapestry.test.JettyRunner
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/JettyRunner.java:[99,37]
cannot find symbol
symbol : class NCSARequestLog
location: class org.apache.tapestry.test.JettyRunner
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/JettyRunner.java:[102,12]
cannot find symbol
symbol : class WebApplicationContext
location: class org.apache.tapestry.test.JettyRunner
/home/alex/sources/tapestry5/tapestry-test/src/main/java/org/apache/tapestry/test/AbstractIntegrationTestSuite.java:[145,8]
cannot find symbol
symbol : method assertEquals(java.lang.String,java.lang.String)
location: class org.apache.