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package helper;
import com.yanzuoguang.util.helper.FormulaHelper;
import org.junit.Test;
public class TestFormulaHelper {
@Test
public void test() {
System.out.println(FormulaHelper.calc("120 + 2 * ( a + b * d )", new FormulaHelper.CalcParameter() {
@Override
public double getValue(String parameterName) {
switch (parameterName){
case "a":
return 5;
case "b":
return 3;
case "d":
return 11;
default:
return 0;
}
}
}));
}
@Test
public void test1() {
System.out.println(FormulaHelper.calc("= a * 120 + 2 * ( a + b * d )", new FormulaHelper.CalcParameter() {
@Override
public double getValue(String parameterName) {
switch (parameterName){
case "a":
return 5;
case "b":
return 3;
case "d":
return 11;
default:
return 0;
}
}
}));
}
@Test
public void test3() {
System.out.println(FormulaHelper.calc("a * 0.006", new FormulaHelper.CalcParameter() {
@Override
public double getValue(String parameterName) {
switch (parameterName){
case "a":
return 1500;
default:
return 0;
}
}
}));
}
@Test
public void test2() {
System.out.println(FormulaHelper.getExcelIndex("aa"));
System.out.println(FormulaHelper.getExcelIndex("ba"));
System.out.println(FormulaHelper.getExcelIndex("ab"));
System.out.println(FormulaHelper.getExcelIndex("a"));
}
}