43 lines
888 B
Java
43 lines
888 B
Java
// annotations/StackLStringTst.java
|
|
// (c)2017 MindView LLC: see Copyright.txt
|
|
// We make no guarantees that this code is fit for any purpose.
|
|
// Visit http://OnJava8.com for more book information.
|
|
// Applying @Unit to generics
|
|
// {java onjava.atunit.AtUnit
|
|
// build/classes/main/annotations/StackLStringTst.class}
|
|
package annotations;
|
|
import onjava.atunit.*;
|
|
import onjava.*;
|
|
|
|
public class
|
|
StackLStringTst extends StackL<String> {
|
|
@Test
|
|
void tPush() {
|
|
push("one");
|
|
assert top().equals("one");
|
|
push("two");
|
|
assert top().equals("two");
|
|
}
|
|
@Test
|
|
void tPop() {
|
|
push("one");
|
|
push("two");
|
|
assert pop().equals("two");
|
|
assert pop().equals("one");
|
|
}
|
|
@Test
|
|
void tTop() {
|
|
push("A");
|
|
push("B");
|
|
assert top().equals("B");
|
|
assert top().equals("B");
|
|
}
|
|
}
|
|
/* Output:
|
|
annotations.StackLStringTst
|
|
. tTop
|
|
. tPush
|
|
. tPop
|
|
OK (3 tests)
|
|
*/
|