public void testFromArgs() {
Map m1 =
MapUtil.map(
"a", "1", "b", "2", "c", "3", "d", "4", "e", "5", "f", "6", "g", "7", "h", "8", "j",
"9", "k", "10");
Map exp = new HashMap();
exp.put("a", "1");
exp.put("b", "2");
exp.put("c", "3");
exp.put("d", "4");
exp.put("e", "5");
exp.put("f", "6");
exp.put("g", "7");
exp.put("h", "8");
exp.put("j", "9");
exp.put("k", "10");
assertEquals(exp, m1);
try {
MapUtil.map(
"a", "1", "b", "2", "c", "3", "d", "4", "e", "5", "f", "6", "g", "7", "h", "8", "j", "9",
"k");
fail("Odd length arg list should throw");
} catch (IllegalArgumentException e) {
}
}
public void testExpandMultiKeys() {
assertEquals(MapUtil.map(), MapUtil.expandAlternativeKeyLists(MapUtil.map()));
assertEquals(MapUtil.map("1", "A"), MapUtil.expandAlternativeKeyLists(MapUtil.map("1", "A")));
assertEquals(
MapUtil.map("1", "A", "2", "A"),
MapUtil.expandAlternativeKeyLists(MapUtil.map("1;2", "A")));
assertEquals(
MapUtil.map("1", "A", "2", "B", "*", "B"),
MapUtil.expandAlternativeKeyLists(MapUtil.map("1", "A", "2;*", "B")));
}
public void testFromList1() {
assertEquals(MapUtil.map(), MapUtil.fromList(ListUtil.list()));
assertEquals(
MapUtil.map("FOO", "bar", "One", "Two"),
MapUtil.fromList(ListUtil.list("FOO", "bar", "One", "Two")));
assertEquals(
MapUtil.map("foo", "bar", "one", "two"),
MapUtil.fromList(ListUtil.list(ListUtil.list("foo", "bar"), ListUtil.list("one", "two"))));
try {
MapUtil.fromList(ListUtil.list("FOO", "bar", "One"));
fail("Odd length arg list should throw");
} catch (IllegalArgumentException e) {
}
try {
MapUtil.fromList(ListUtil.list(ListUtil.list("foo", "bar"), ListUtil.list("one")));
fail("Short sublist should throw");
} catch (IllegalArgumentException e) {
}
}