/*
* Copyright (c) 2016 Vivid Solutions.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
*
* http://www.eclipse.org/org/documents/edl-v10.php.
*/
package org.locationtech.jtstest.testrunner;
import java.io.File;
import java.util.Collections;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import java.util.Vector;
/**
* Converts test File's to TestCase's and runs them.
*
* @version 1.7
*/
public class TestEngine
implements Runnable
{
private List testFiles;
// default is to run all tests
private int testCaseIndexToRun = -1;
private boolean running = false;
private List testRuns = new Vector();
private TestReader testReader = new TestReader();
private Date start = null;
private Date end = null;
/**
* Creates a TestEngine.
*/
public TestEngine() { }
/**
* Sets the File's that contain the tests.
*/
public void setTestFiles(List testFiles) {
this.testFiles = testFiles;
}
public void setTestCaseIndexToRun(int testCaseIndexToRun)
{
this.testCaseIndexToRun = testCaseIndexToRun;
}
public int getExceptionCount() {
int exceptionCount = 0;
for (Iterator i = getTests().iterator(); i.hasNext(); ) {
Test test = (Test) i.next();
if (test.getException() != null) {
exceptionCount++;
}
}
return exceptionCount;
}
public int getFailedCount() {
int failedCount = 0;
for (Iterator i = getTests().iterator(); i.hasNext(); ) {
Test test = (Test) i.next();
if ((test.getException() == null) && (!test.isPassed())) {
failedCount++;
}
}
return failedCount;
}
public int getPassedCount() {
int passedCount = 0;
for (Iterator i = getTests().iterator(); i.hasNext(); ) {
Test test = (Test) i.next();
if (test.isPassed()) {
passedCount++;
}
}
return passedCount;
}
public int getParseExceptionCount() {
return testReader.getParsingProblems().size();
}
/**
* Returns whether the TestEngine is running any TestCase's.
*/
public boolean isRunning() {
return running;
}
/**
* Returns the total number of tests.
*/
public int getTestCount() {
int count = 0;
for (Iterator i = testRuns.iterator(); i.hasNext(); ) {
TestRun testRun = (TestRun) i.next();
count += testRun.getTestCount();
}
return count;
}
public int getTestCaseCount() {
int count = 0;
for (Iterator i = testRuns.iterator(); i.hasNext(); ) {
TestRun testRun = (TestRun) i.next();
count += testRun.getTestCases().size();
}
return count;
}
public List getParsingProblems() {
return Collections.unmodifiableList(testReader.getParsingProblems());
}
public List getTestRuns() {
return testRuns;
}
public Date getStart() {
return start;
}
public Date getEnd() {
return end;
}
public void clearParsingProblems() {
testReader.clearParsingProblems();
}
public void run() {
running = true;
start = new Date();
clearParsingProblems();
testRuns = createTestRuns();
System.out.println("Running tests...");
for (Iterator i = testRuns.iterator(); i.hasNext(); ) {
TestRun testRun = (TestRun) i.next();
if (testCaseIndexToRun >= 0) {
testRun.setTestCaseIndexToRun(testCaseIndexToRun);
}
testRun.run();
}
end = new Date();
running = false;
}
private List getTests(TestRun testRun) {
Vector tests = new Vector();
for (Iterator i = testRun.getTestCases().iterator(); i.hasNext(); ) {
TestCase testCase = (TestCase) i.next();
tests.addAll(testCase.getTests());
}
return tests;
}
private List getTests() {
Vector tests = new Vector();
for (Iterator i = testRuns.iterator(); i.hasNext(); ) {
TestRun testRun = (TestRun) i.next();
tests.addAll(getTests(testRun));
}
return tests;
}
/**
* Creates TestRun's, one for each test File.
*/
private List createTestRuns() {
Vector testRuns = new Vector();
int runIndex = 0;
for (Iterator i = testFiles.iterator(); i.hasNext(); ) {
File testFile = (File) i.next();
runIndex++;
System.out.println("Reading test file " + testFile.getAbsolutePath());
TestRun testRun = testReader.createTestRun(testFile, runIndex);
if (testRun != null) {
testRuns.add(testRun);
}
}
return testRuns;
}
}