package com.jsoniter.any; import junit.framework.TestCase; import java.util.HashMap; import java.util.Map; public class TestMap extends TestCase { public void test_size() { Any any = Any.wrap(mapOf("hello", 1, "world", 2)); assertEquals(2, any.size()); } public void test_to_boolean() { Any any = Any.wrap(mapOf()); assertFalse(any.toBoolean()); any = Any.wrap(mapOf("hello", 1)); assertTrue(any.toBoolean()); } public void test_to_int() { Any any = Any.wrap(mapOf()); assertEquals(0, any.toInt()); any = Any.wrap(mapOf("hello", 1)); assertEquals(1, any.toInt()); } public void test_get() { Any any = Any.wrap(mapOf("hello", 1, "world", 2)); assertEquals(2, any.get("world").toInt()); } public void test_get_from_nested() { Any any = Any.wrap(mapOf("a", mapOf("b", "c"), "d", mapOf("e", "f"))); assertEquals("c", any.get("a", "b").toString()); assertEquals("{\"a\":\"c\"}", any.get('*', "b").toString()); } public void test_iterator() { Any any = Any.wrap(mapOf("hello", 1, "world", 2)); Any.EntryIterator iter = any.entries(); HashMap map = new HashMap(); while (iter.next()) { map.put(iter.key(), iter.value().toInt()); } assertEquals(mapOf("hello", 1, "world", 2), map); } public void test_to_string() { assertEquals("{\"world\":2,\"hello\":1}", Any.wrap(mapOf("hello", 1, "world", 2)).toString()); Any any = Any.wrap(mapOf("hello", 1, "world", 2)); any.asMap().put("abc", Any.wrap(3)); assertEquals("{\"world\":2,\"abc\":3,\"hello\":1}", any.toString()); } private static Map mapOf(Object... args) { HashMap map = new HashMap(); for (int i = 0; i < args.length; i += 2) { map.put((String) args[i], args[i + 1]); } return map; } }