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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
package complex.path_substitution;
import com.sun.star.lang.XMultiServiceFactory;
import com.sun.star.uno.UnoRuntime;
import com.sun.star.util.XStringSubstitution;
import complexlib.ComplexTestCase;
import java.util.Vector;
/**
*
*/
public class PathSubstitutionTest extends ComplexTestCase {
private static XMultiServiceFactory xMSF;
// all substitution variables
private VariableContainer substVars = null;
/**
* A function to tell the framework, which test functions are available.
* Right now, it's only 'checkXStringSubstitution'.
* @return All test methods.
*/
public String[] getTestMethodNames() {
return new String[]{"checkXStringSubstitution"};
}
/**
* Create an array with all substitution variables
*/
private void initialize() {
substVars = new VariableContainer();
substVars.add("$(prog)", false, true);
substVars.add("$(inst)", false, true);
substVars.add("$(user)", false, true);
substVars.add("$(work)", false, true);
substVars.add("$(home)", false, true);
substVars.add("$(temp)", false, true);
substVars.add("$(lang)", false, false);
substVars.add("$(langid)", false, false);
substVars.add("$(vlang)", false,false);
// path won't resubstitute
substVars.add("$(path)", false,false);
}
/**
* One actual test: as the method 'getTestMethodNames()' tells.
*/
public void checkXStringSubstitution()
{
xMSF = (XMultiServiceFactory)param.getMSF();
log.println("---- Testing the XStringSubstitution interface ----");
log.println("Create intance of test object.\n");
XStringSubstitution oObj = null;
try {
Object x = xMSF.createInstance(
"com.sun.star.util.PathSubstitution");
oObj = (XStringSubstitution)
UnoRuntime.queryInterface(XStringSubstitution.class, x);
if (oObj == null) throw new com.sun.star.uno.Exception();
}
catch(com.sun.star.uno.Exception e) {
log.println(e.getClass().getName());
log.println("Message: " + e.getMessage());
failed("Could not create an instance of the test object.");
return;
}
initialize();
for (int i=0; i<substVars.size(); i++) {
String var = substVars.getVariable(i);
log.println("Testing var '" + var + "'");
try {
String substVal = oObj.getSubstituteVariableValue(var);
log.println("\tvalue '" + substVal + "'");
substVars.putValue(i,substVal);
// simple check: let path in a string replace
String substString = var + "/additional/path";
log.println("Substitute '"+substString+"'");
String newValue = oObj.substituteVariables(substString, true);
log.println("Return value '"+newValue+"'");
// 2do: better check for correct substitution
assure("Did not substitute '"
+ substString+"' to '" + newValue
+ "' correctly:", newValue.startsWith(substVal));
// simple check part two:
//make substitution backwards if possible
if (substVars.canReSubstitute(i)) {
substString = substVal + "/additional/path";
log.println("Substitute backwards '"+substString+"'");
newValue = oObj.reSubstituteVariables(substString);
log.println("Return value '"+newValue+"'");
// 2do: better check for correct substitution
assure("Did not reSubstitute '"
+ substString + "' to '" + newValue
+ "' correctly:", checkResubstitute(newValue, var));
}
// simple check part three: look if replace
//in middle of text works
substString = "file:///starting/" + var + "/path";
log.println("Substitute '"+substString+"'");
newValue = oObj.substituteVariables(substString, false);
log.println("Return value '"+newValue+"'");
boolean erg = true;
if(substVars.onlySubstituteAtBegin(i))
// in this case it should not have worked
erg = newValue.indexOf(substVal)==-1;
else
erg = newValue.indexOf(substVal)!=-1;
assure("Did not substitute '"
+ substString + "' to '" + newValue
+ "' correctly:", erg);
}
catch(com.sun.star.uno.Exception e) {
log.println(e.getClass().getName());
log.println("Message: " + e.getMessage());
failed("Could not create an instance of the test object.");
return;
}
log.println("Finish testing '" + var + "'\n");
}
// check of greedy resubstitution
String prog = "$(prog)";
String inst = "$(inst)";
String instPth = substVars.getValue(inst);
String progPth = substVars.getValue(prog);
if (progPth.startsWith(instPth) && instPth.startsWith(progPth)) {
log.println("Greedy ReSubstitute");
String substString = progPth + "/additional/path";
String newVal = oObj.reSubstituteVariables(substString);
log.println("String '" + substString +
"' should be resubstituted with");
log.println("Variable '" + prog + "' instead of Variable '" +
inst + "'");
assure("Did not reSubstitute '" + substString
+ "' to '" + newVal + "' correctly:",
newVal.startsWith(prog));
}
log.println(
"---- Finish testing the XStringSubstitution interface ----");
}
/**
* test the resubstitution
* @return true, if resubstitution is correct.
*/
private boolean checkResubstitute(String subst, String original) {
// simple: subst starts with original
if ( subst.startsWith(original) ) {
return true;
}
else { // hard: been resubstituted with a differernt variable.
for (int i=0; i<substVars.size(); i++) {
String var = substVars.getVariable(i);
if ( subst.startsWith(var) && original.startsWith(original)) {
return true;
}
}
}
return false;
}
/**
* Class for containing the substitution variables with their
* values and some information.
*/
private class VariableContainer {
public Vector varName;
public Vector varValue;
public Vector substAtBegin;
public Vector resubst;
public VariableContainer() {
varName = new Vector();
varValue = new Vector();
substAtBegin = new Vector();
resubst = new Vector();
}
public void add(String var) {
varName.add(var);
substAtBegin.add(Boolean.TRUE);
resubst.add(Boolean.TRUE);
}
public void add(String var, boolean onlySubstAtBegin,
boolean canResubst) {
varName.add(var);
this.substAtBegin.add(new Boolean(onlySubstAtBegin));
this.resubst.add(new Boolean(canResubst));
}
public void putValue(int i, String val) {
varValue.add(i, val);
}
public int size() { return varName.size(); }
public String getVariable(int i) { return (String)varName.get(i); }
public String getValue(int i) { return (String)varName.get(i); }
public String getValue(String var) {
return (String)varValue.get(varName.indexOf(var));
}
public boolean onlySubstituteAtBegin(int i) {
return ((Boolean)substAtBegin.get(i)).booleanValue();
}
public boolean canReSubstitute(int i) {
return ((Boolean)resubst.get(i)).booleanValue();
}
}
}
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