org.apache.poi.ss.excelant.ExcelAntTest Maven / Gradle / Ivy
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this work for additional information regarding copyright ownership.
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(the "License"); you may not use this file except in compliance with
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package org.apache.poi.ss.excelant;
import java.util.Iterator;
import java.util.LinkedList;
import org.apache.poi.ss.excelant.util.ExcelAntEvaluationResult;
import org.apache.poi.ss.excelant.util.ExcelAntWorkbookUtil;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.Task;
/**
* This class represents a single test. In order for the test any and all
* ExcelAntEvaluateCell evaluations must pass. Therefore it is recommended
* that you use only 1 evaluator but you can use more if you choose.
*
* @author Jon Svede ( jon [at] loquatic [dot] com )
* @author Brian Bush ( brian [dot] bush [at] nrel [dot] gov )
*
*/
public class ExcelAntTest extends Task{
private LinkedList evaluators;
private LinkedList testTasks;
private String name;
private double globalPrecision;
private boolean showSuccessDetails = false;
private boolean showFailureDetail = false;
LinkedList failureMessages;
private ExcelAntWorkbookUtil workbookUtil;
private boolean passed = true;
public ExcelAntTest() {
evaluators = new LinkedList();
failureMessages = new LinkedList();
testTasks = new LinkedList();
}
public void setPrecision( double precision ) {
globalPrecision = precision;
}
public void setWorkbookUtil( ExcelAntWorkbookUtil wbUtil ) {
workbookUtil = wbUtil;
}
public void setShowFailureDetail( boolean value ) {
showFailureDetail = value;
}
public void setName( String nm ) {
name = nm;
}
public String getName() {
return name;
}
public void setShowSuccessDetails( boolean details ) {
showSuccessDetails = details;
}
public boolean showSuccessDetails() {
return showSuccessDetails;
}
public void addSetDouble( ExcelAntSetDoubleCell setter ) {
addSetter( setter );
}
public void addSetString( ExcelAntSetStringCell setter ){
addSetter( setter );
}
public void addSetFormula( ExcelAntSetFormulaCell setter ) {
addSetter( setter );
}
public void addHandler( ExcelAntHandlerTask handler ) {
testTasks.add( handler );
}
private void addSetter( ExcelAntSet setter ) {
// setters.add( setter );
testTasks.add( setter );
}
public void addEvaluate( ExcelAntEvaluateCell evaluator ) {
// evaluators.add( evaluator );
testTasks.add( evaluator );
}
// public LinkedList getSetters() {
// return setters;
// }
protected LinkedList getEvaluators() {
return evaluators;
}
@Override
public void execute() throws BuildException {
Iterator taskIt = testTasks.iterator();
int testCount = evaluators.size();
int failureCount = 0;
// roll over all sub task elements in one loop. This allows the
// ordering of the sub elements to be considered.
while( taskIt.hasNext() ) {
Task task = taskIt.next();
// log( task.getClass().getName(), Project.MSG_INFO );
if( task instanceof ExcelAntSet ) {
ExcelAntSet set = (ExcelAntSet) task;
set.setWorkbookUtil(workbookUtil);
set.execute();
}
if( task instanceof ExcelAntHandlerTask ) {
ExcelAntHandlerTask handler = (ExcelAntHandlerTask)task;
handler.setEAWorkbookUtil(workbookUtil );
handler.execute();
}
if (task instanceof ExcelAntEvaluateCell ) {
ExcelAntEvaluateCell eval = (ExcelAntEvaluateCell)task;
eval.setWorkbookUtil( workbookUtil );
if( globalPrecision > 0 ) {
log( "setting globalPrecision to " + globalPrecision + " in the evaluator", Project.MSG_VERBOSE );
eval.setGlobalPrecision( globalPrecision );
}
try {
eval.execute();
ExcelAntEvaluationResult result = eval.getResult();
if( result.didTestPass() &&
!result.evaluationCompleteWithError()) {
if(showSuccessDetails) {
log("Succeeded when evaluating " +
result.getCellName() + ". It evaluated to " +
result.getReturnValue() + " when the value of " +
eval.getExpectedValue() + " with precision of " +
eval.getPrecision(), Project.MSG_INFO );
}
} else {
if(showFailureDetail) {
failureMessages.add( "\tFailed to evaluate cell " +
result.getCellName() + ". It evaluated to " +
result.getReturnValue() + " when the value of " +
eval.getExpectedValue() + " with precision of " +
eval.getPrecision() + " was expected." );
}
passed = false;
failureCount++;
if(eval.requiredToPass()) {
throw new BuildException( "\tFailed to evaluate cell " +
result.getCellName() + ". It evaluated to " +
result.getReturnValue() + " when the value of " +
eval.getExpectedValue() + " with precision of " +
eval.getPrecision() + " was expected." );
}
}
} catch( NullPointerException npe ) {
// this means the cell reference in the test is bad.
log( "Cell assignment " + eval.getCell() + " in test " + getName() +
" appears to point to an empy cell. Please check the " +
" reference in the ant script.", Project.MSG_ERR );
}
}
}
if(!passed) {
log( "Test named " + name + " failed because " + failureCount +
" of " + testCount + " evaluations failed to " +
"evaluate correctly.",
Project.MSG_ERR );
if(showFailureDetail && failureMessages.size() > 0 ) {
for (String failureMessage : failureMessages) {
log(failureMessage, Project.MSG_ERR);
}
}
}
}
public boolean didTestPass() {
return passed;
}
}