Maps both working as java.util impls

This commit is contained in:
Brad Kotsopoulos 2018-12-27 01:11:54 -05:00
commit 573ddb061e
6 changed files with 514 additions and 285 deletions

View file

@ -11,49 +11,48 @@ public class li_std_set_runme {
}
}
public static void failTest(int testNum) throws Throwable {
throw new RuntimeException("Test failed: " + testNum);
}
public static void checkThat(boolean mustBeTrue, int testNum) throws Throwable {
if (!mustBeTrue) failTest(testNum);
public static void checkThat(boolean mustBeTrue) throws Throwable {
if (!mustBeTrue) {
// Index [2], since this function is one hop away from main, and [1] is the current method.
throw new RuntimeException("Test failed at line number " + Thread.currentThread().getStackTrace()[2].getLineNumber());
}
}
public static void main(String argv[]) throws Throwable
{
java.util.AbstractSet<String> ss = new StringSet();
checkThat(ss.isEmpty(), 1);
checkThat(!ss.contains("key"), 2);
checkThat(!ss.remove("key"), 3);
checkThat(ss.isEmpty());
checkThat(!ss.contains("key"));
checkThat(!ss.remove("key"));
checkThat(ss.add("key"), 4);
checkThat(!ss.add("key"), 5);
checkThat(ss.contains("key"), 6);
checkThat(ss.remove("key"), 7);
checkThat(ss.isEmpty(), 8);
checkThat(ss.size() == 0, 9);
checkThat(ss.add("key"));
checkThat(!ss.add("key"));
checkThat(ss.contains("key"));
checkThat(ss.remove("key"));
checkThat(ss.isEmpty());
checkThat(ss.size() == 0);
checkThat(ss.add("key1"), 10);
checkThat(ss.add("key2"), 11);
checkThat(ss.add("key3"), 12);
checkThat(ss.size() == 3, 13);
checkThat(ss.add("key1"));
checkThat(ss.add("key2"));
checkThat(ss.add("key3"));
checkThat(ss.size() == 3);
ss.clear();
checkThat(ss.isEmpty(), 14);
checkThat(ss.size() == 0, 15);
checkThat(ss.isEmpty());
checkThat(ss.size() == 0);
checkThat(ss.addAll(java.util.Arrays.asList("one", "two", "three")), 16);
checkThat(ss.size() == 3, 17);
checkThat(ss.contains("one"), 18);
checkThat(!ss.contains("four"), 19);
checkThat(ss.addAll(java.util.Arrays.asList("one", "two", "three")));
checkThat(ss.size() == 3);
checkThat(ss.contains("one"));
checkThat(!ss.contains("four"));
checkThat(ss.containsAll(java.util.Arrays.asList("one", "two", "three")), 20);
checkThat(ss.containsAll(java.util.Arrays.asList("one", "two")), 21);
checkThat(!ss.containsAll(java.util.Arrays.asList("one", "two", "four")), 22);
checkThat(!ss.containsAll(java.util.Arrays.asList("one", "two", "three", "four")), 23);
checkThat(ss.containsAll(java.util.Arrays.asList("one", "two", "three")));
checkThat(ss.containsAll(java.util.Arrays.asList("one", "two")));
checkThat(!ss.containsAll(java.util.Arrays.asList("one", "two", "four")));
checkThat(!ss.containsAll(java.util.Arrays.asList("one", "two", "three", "four")));
checkThat(!ss.addAll(java.util.Arrays.asList("one", "two", "three")), 24);
checkThat(!ss.addAll(java.util.Arrays.asList("one", "two", "three")));
java.util.Set<String> found = new java.util.HashSet<String>();
java.util.Iterator<String> itr = ss.iterator();
@ -61,16 +60,16 @@ public class li_std_set_runme {
found.add(itr.next());
}
checkThat(ss.containsAll(found), 25);
checkThat(found.containsAll(ss), 26);
checkThat(ss.containsAll(found));
checkThat(found.containsAll(ss));
java.util.AbstractSet<String> ss2 = new StringSet(ss);
checkThat(ss2.containsAll(ss), 27);
checkThat(ss.containsAll(ss2), 28);
checkThat(ss2.containsAll(ss));
checkThat(ss.containsAll(ss2));
checkThat(!ss.removeAll(java.util.Arrays.asList("five", "four")), 29);
checkThat(ss.removeAll(found), 30);
checkThat(ss.isEmpty(), 31);
checkThat(ss.size() == 0, 32);
checkThat(!ss.removeAll(java.util.Arrays.asList("five", "four")));
checkThat(ss.removeAll(found));
checkThat(ss.isEmpty());
checkThat(ss.size() == 0);
}
}