CellTest.java
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package kernel.test;
import static org.junit.Assert.*;
import java.util.ArrayList;
import java.util.List;
import kernel.Cell;
import kernel.exception.CreateCycleException;
import kernel.exception.InvalidIntervalException;
import kernel.function.Average;
import kernel.function.Sum;
import kernel.operation.Addition;
public class CellTest {
@org.junit.Test
public void CreateCellValueTest() throws InvalidIntervalException {
Cell A1= new Cell("A",1,25.);
assertEquals(A1.getValue(),25.,0);
assertEquals(A1.containFormula(),false);
assertEquals(A1.getUsedIn().size(),0);
assertEquals(A1.getId(),"A1");
}
@org.junit.Test
public void CreateCellBinaryOperationTest() throws CreateCycleException, InvalidIntervalException {
Cell A1= new Cell("A",1,25.);
Cell A2= new Cell("A",2,35.);
Cell A3= new Cell("A",3,new Addition(A1,A2));
assertEquals(A3.getValue(),60.,0);
assertEquals(A3.containFormula(),true);
assertEquals(A3.getUsedIn().size(),0);
assertEquals(A3.getId(),"A3");
assertEquals(A3.toString(),"A1+A2");
assertEquals(A1.getUsedIn().size(),1);
assertEquals(A2.getUsedIn().size(),1);
}
@org.junit.Test
public void CreateCellFunctionTest() throws CreateCycleException, InvalidIntervalException {
Cell A1= new Cell("A",1,25.);
Cell A2= new Cell("A",2,35.);
Cell A3= new Cell("A",3,new Addition(A1,A2));
Cell A5= new Cell("A",5,45.);
List<Cell> sumList = new ArrayList<>();
sumList.add(A1);
sumList.add(A2);
sumList.add(A3);
sumList.add(A5);
Cell A4= new Cell("A",4,new Sum(sumList));
assertEquals(A4.getValue(),165.,0);
assertEquals(A4.containFormula(),true);
assertEquals(A4.getUsedIn().size(),0);
assertEquals(A4.toString(),"SOMME(A1,A2,A3,A5)");
assertEquals(A4.getDevelopedFormula(),"SOMME(A1,A2,(A1+A2),A5)");
assertEquals(A1.getUsedIn().size(),2);
assertEquals(A2.getUsedIn().size(),2);
assertEquals(A3.getUsedIn().size(),1);
assertEquals(A5.getUsedIn().size(),1);
}
@org.junit.Test
public void ModifyCellValueTest() throws CreateCycleException, InvalidIntervalException {
Cell A1= new Cell("A",1,25.);
Cell A2= new Cell("A",2,35.);
Cell A3= new Cell("A",3,new Addition(A1,A2));
assertEquals(A1.getValue(),25.,0);
assertEquals(A2.getValue(),35.,0);
assertEquals(A3.getValue(),60.,0);
A1.setValue(45.);
assertEquals(A1.getValue(),45.,0);
assertEquals(A3.getValue(),80.,0);
}
@org.junit.Test
public void ModifyCellFormulaTest() throws CreateCycleException, InvalidIntervalException {
Cell A1= new Cell("A",1,25.);
Cell A2= new Cell("A",2,35.);
Cell A3= new Cell("A",3,new Addition(A1,A2));
Cell A5= new Cell("A",5,45.);
List<Cell> sumList = new ArrayList<>();
sumList.add(A1);
sumList.add(A2);
sumList.add(A3);
sumList.add(A5);
Cell A4= new Cell("A",4,new Sum(sumList));
assertEquals(A4.getValue(),165.,0);
assertEquals(A4.containFormula(),true);
assertEquals(A4.getUsedIn().size(),0);
assertEquals(A1.getUsedIn().size(),2);
assertEquals(A2.getUsedIn().size(),2);
assertEquals(A3.getUsedIn().size(),1);
assertEquals(A5.getUsedIn().size(),1);
assertEquals(A1.containFormula(),false);
A1.setFormula(new Addition(A2,A5));
assertEquals(A1.containFormula(),true);
assertEquals(A1.getValue(),80.,0);
assertEquals(A3.getValue(),115.,0);
assertEquals(A4.getValue(),275.,0);
assertEquals(A1.toString(),"A2+A5");
assertEquals(A1.getDevelopedFormula(),"(A2+A5)");
assertEquals(A4.toString(),"SOMME(A1,A2,A3,A5)");
assertEquals(A4.getDevelopedFormula(),"SOMME((A2+A5),A2,((A2+A5)+A2),A5)");
assertEquals(A1.getUsedIn().size(),2);
assertEquals(A2.getUsedIn().size(),3);
assertEquals(A3.getUsedIn().size(),1);
assertEquals(A5.getUsedIn().size(),2);
}
@org.junit.Test(expected=CreateCycleException.class)
public void DirectCycleBynaryOperation() throws CreateCycleException, InvalidIntervalException {
Cell A1= new Cell("A",1,25.);
Cell A2= new Cell("A",2,35.);
try{
A1.setFormula(new Addition(A1,A2));
}
catch(CreateCycleException ex){
throw ex;
}
}
@org.junit.Test(expected=CreateCycleException.class)
public void DirectCycleFunction() throws CreateCycleException, InvalidIntervalException {
Cell A2= new Cell("A",2,25.);
Cell B2= new Cell("B",2,35.);
Cell A3= new Cell("A",3,0.5);
List<Cell> sumList = new ArrayList<>();
sumList.add(A2);
sumList.add(B2);
sumList.add(A3);
try{
B2.setFormula(new Sum(sumList));
}
catch(CreateCycleException ex){
throw ex;
}
}
@org.junit.Test(expected=CreateCycleException.class)
public void IndirectCycle() throws CreateCycleException, InvalidIntervalException {
Cell A1= new Cell("A",1,25.);
Cell A2= new Cell("A",2,5.);
Cell B4= new Cell("B",4,new Addition(A1,A2));
Cell A4= new Cell("A",4,0.);
Cell A3= new Cell("A",3,0.5);
Cell B2= new Cell("B",2,12.);
List<Cell> sumList = new ArrayList<>();
sumList.add(A2);
sumList.add(B2);
sumList.add(A3);
Cell B6= new Cell("B",6,new Sum(sumList));
List<Cell> averageList = new ArrayList<>();
averageList.add(B6);
averageList.add(B4);
averageList.add(A4);
Cell C6= new Cell("C",6,new Average(averageList));
try{
B2.setFormula(new Addition(A1,C6));
}
catch(CreateCycleException ex){
throw ex;
}
}
}