Program: 76331
Project: 76331
Buggy source:
public static Test suite(){
  TestSuite suite=new TestSuite("String_Node_Str");
  suite.addTestSuite(org.eclipse.birt.report.engine.adapter.ExpressionUtilTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.DataIDTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.DataSetIDTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.DataSourceCompareTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.EngineExceptionTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.EngineTaskCancelTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.GetParameterDefinitionTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.GetParameterGroupDefnTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.HTMLActionHandlerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.HTMLCompleteImageHandlerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.HTMLServerImageHandlerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.InstanceIDTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.MutipleThreadRenderTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.PageHandlerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ParameterConverterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ProgressiveViewingTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.RelativeHyperlinkInReportDocumentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.RenderTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportEngineFactoryTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportEngineTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportletTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportRunnableTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportRunnerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.RunTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.TOCNodeTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.TOCTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.impl.DataExtractionTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.impl.GetParameterDefinitionTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.impl.ReportDocumentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.script.RowDataTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.script.element.ElementTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.script.instance.InstanceTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.content.ReportContentReaderAndWriterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.css.CSSPaserTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.css.dom.StyleDeclarationTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.css.engine.PerfectHashTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.data.dte.DataEngineTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.data.dte.NamedExpressionTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.data.dte.ReportQueryBuilderTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.emitter.EmbeddedHyperlinkProcessorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.emitter.XMLWriterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.DataItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.ExecutorManagerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.GridItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.ImageItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.LabelItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.ListItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.MultiLineItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.TableItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.TextItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.buffermgr.TableTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.css.CssParserTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.css.HTMLProcessorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.template.TemplateExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.i18n.EngineResourceHandleTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.impl.ReportRunnerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.document.OffsetIndexReaderWriterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.document.v2.ContentTreeCacheTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.document.v2.PageHintTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.document.v2.ReportContentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.executor.doc.FragmentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.executor.doc.ReportReaderTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.executor.doc.SegmentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.executor.doc.TreeFragmentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ActionTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.CellTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ColumnTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.DataItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.DimensionTypeTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.DrillThroughActionDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.FreeFormItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.GraphicMasterPageTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.GridItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.HighlightTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ImageItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.LabelItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ListBandTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ListGroupTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ListItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.MapRuleTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.MapTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.DynamicTextItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.PageSequenceTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.PageSetupTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ReportTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.RowTypeTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.SimpleMasterPageTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.TableBandTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.TableGroupTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.TableItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.TextItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.content.BlockStackingExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.content.ListContainerExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFImageLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFLineAreaLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFTableLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFPageLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFTextLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFTableGroupLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.hyphen.DefaultWordRecognizerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.DataDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.FreeFormDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.GridItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.HighlightTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.ImageItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.LabelItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.ListDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.MapDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.DynamicTextItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.PageSetupTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.StyleDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.SuppressDuplicateDataItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.TableItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.impl.ParameterPromptTextTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.TextDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.TextParserTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.presentation.HtmlPaginateEmitterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.presentation.XMLContentReaderWriterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.toc.TOCBuilderTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.util.FileUtilTest.class);
  return suite;
}

Fixed version (ground truth):
public static Test suite(){
  TestSuite suite=new TestSuite("String_Node_Str");
  suite.addTestSuite(org.eclipse.birt.report.engine.adapter.ExpressionUtilTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.DataIDTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.DataSetIDTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.DataSourceCompareTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.EngineExceptionTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.EngineTaskCancelTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.GetParameterDefinitionTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.GetParameterGroupDefnTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.HTMLActionHandlerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.HTMLCompleteImageHandlerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.HTMLServerImageHandlerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.InstanceIDTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.MutipleThreadRenderTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.PageHandlerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ParameterConverterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ProgressiveViewingTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.RelativeHyperlinkInReportDocumentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.RenderTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportEngineFactoryTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportEngineTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportletTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportRunnableTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.ReportRunnerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.RunTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.TOCNodeTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.TOCTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.impl.DataExtractionTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.impl.GetParameterDefinitionTaskTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.impl.ReportDocumentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.script.RowDataTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.script.element.ElementTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.script.instance.InstanceTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.content.ReportContentReaderAndWriterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.css.CSSPaserTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.css.dom.StyleDeclarationTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.css.engine.PerfectHashTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.data.dte.NamedExpressionTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.data.dte.ReportQueryBuilderTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.emitter.EmbeddedHyperlinkProcessorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.emitter.XMLWriterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.DataItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.ExecutorManagerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.GridItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.ImageItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.LabelItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.ListItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.MultiLineItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.TableItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.TextItemExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.buffermgr.TableTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.css.CssParserTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.css.HTMLProcessorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.executor.template.TemplateExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.i18n.EngineResourceHandleTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.impl.ReportRunnerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.document.OffsetIndexReaderWriterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.document.v2.ContentTreeCacheTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.document.v2.PageHintTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.document.v2.ReportContentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.executor.doc.FragmentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.executor.doc.ReportReaderTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.executor.doc.SegmentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.internal.executor.doc.TreeFragmentTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ActionTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.CellTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ColumnTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.DataItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.DimensionTypeTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.DrillThroughActionDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.FreeFormItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.GraphicMasterPageTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.GridItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.HighlightTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ImageItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.LabelItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ListBandTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ListGroupTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ListItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.MapRuleTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.MapTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.DynamicTextItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.PageSequenceTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.PageSetupTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.ReportTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.RowTypeTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.SimpleMasterPageTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.TableBandTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.TableGroupTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.TableItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.ir.TextItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.content.BlockStackingExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.content.ListContainerExecutorTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFImageLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFLineAreaLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFTableLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFPageLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFTextLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.PDFTableGroupLMTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.layout.pdf.hyphen.DefaultWordRecognizerTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.DataDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.FreeFormDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.GridItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.HighlightTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.ImageItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.LabelItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.ListDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.MapDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.DynamicTextItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.PageSetupTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.StyleDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.SuppressDuplicateDataItemTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.TableItemDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.api.impl.ParameterPromptTextTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.TextDesignTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.parser.TextParserTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.presentation.HtmlPaginateEmitterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.presentation.XMLContentReaderWriterTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.toc.TOCBuilderTest.class);
  suite.addTestSuite(org.eclipse.birt.report.engine.util.FileUtilTest.class);
  return suite;
}