public void test() {
if (Helper.compareBigDecimals(new BigDecimal(0.01), new BigDecimal(0.001))) {
throw new TestErrorException("Failed to compare two different BigDecimal numbers.");
}
if (Helper.compareBigDecimals(new BigDecimal(1.01), new BigDecimal(01.001))) {
throw new TestErrorException("Failed to compare two equal BigDecimal numbers.");
}
String path = "c:\\test1\\test2\\test3\\";
String expectedString = "c:\\\\test1\\\\test2\\\\test3\\\\";
if (!Helper.doubleSlashes(path).equals(expectedString)) {
throw new TestErrorException(
"Failed to replace single slash with double slashes from the String.");
}
String vowels = "lalelilolule";
expectedString = "llllll";
if (!Helper.removeVowels(vowels).equals(expectedString)) {
throw new TestErrorException("Failed to remove vowels from String.");
}
String excessCharacterString = "1x2x3x";
expectedString = "123x";
if (!Helper.removeCharacterToFit(excessCharacterString, 'x', 4).equals(expectedString)) {
throw new TestErrorException("Failed to remove Character to fit String.");
}
Helper.printTimeFromMilliseconds(100);
Helper.printTimeFromMilliseconds(10000);
Helper.printTimeFromMilliseconds(100000);
if (!(Helper.getInstanceFromClass(this.getClass()) instanceof BasicTest)) {
throw new TestErrorException("Failed to get instance from Class.");
}
if (!(Helper.isPrimitiveWrapper(Character.class)
&& Helper.isPrimitiveWrapper(Boolean.class)
&& Helper.isPrimitiveWrapper(Byte.class)
&& Helper.isPrimitiveWrapper(Short.class)
&& Helper.isPrimitiveWrapper(Integer.class)
&& Helper.isPrimitiveWrapper(Long.class)
&& Helper.isPrimitiveWrapper(Float.class)
&& Helper.isPrimitiveWrapper(Double.class))) {
throw new TestErrorException("Failed to check if a class is a primitive wrapper.");
}
java.util.Vector aVector = new java.util.Vector();
Object elem = new BasicTest();
aVector.addElement(elem);
if (!Helper.makeVectorFromObject(aVector).equals(aVector)) {
throw new TestErrorException("Failed to make a java.util.Vector from a java.util.Vector.");
}
HashSet set = new HashSet();
set.add(elem);
if (!Helper.makeVectorFromObject(set).equals(aVector)) {
throw new TestErrorException("Failed to make a java.util.Vector from a java.util.Set.");
}
aVector.add(null);
if (!Helper.removeNullElement(aVector)) {
throw new TestErrorException("Failed to remove the first null element from java.util.Vector");
}
aVector.clear();
for (int i = 0; i < 3; i++) {
aVector.add(i, new Integer(i));
}
Vector reverseVector = Helper.reverseVector(aVector);
for (int i = 0; i < 3; i++) {
if (((Integer) reverseVector.elementAt(i)).intValue() != (2 - i)) {
throw new TestErrorException("Failed to reverse elements of java.util.Vector");
}
}
}
