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80 lines (68 loc) · 2.52 KB
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package com.jsoniter.any;
import com.jsoniter.JsonIterator;
import com.jsoniter.output.EncodingMode;
import com.jsoniter.output.JsonStream;
import junit.framework.TestCase;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Iterator;
public class TestArray extends TestCase {
public void test_size() {
Any any = Any.wrap(new int[]{1, 2, 3});
assertEquals(3, any.size());
}
public void test_to_boolean() {
Any any = Any.wrap(new int[0]);
assertFalse(any.toBoolean());
any = Any.wrap(new Object[]{"hello", 1});
assertTrue(any.toBoolean());
}
public void test_to_int() {
Any any = Any.wrap(new int[0]);
assertEquals(0, any.toInt());
any = Any.wrap(new Object[]{"hello", 1});
assertEquals(2, any.toInt());
}
public void test_get() {
Any any = Any.wrap(new Object[]{"hello", 1});
assertEquals("hello", any.get(0).toString());
}
public void test_get_from_nested() {
Any any = Any.wrap(new Object[]{new String[]{"hello"}, new String[]{"world"}});
assertEquals("hello", any.get(0, 0).toString());
assertEquals("[\"hello\",\"world\"]", any.get('*', 0).toString());
}
public void test_iterator() {
Any any = Any.wrap(new long[]{1, 2, 3});
ArrayList<Integer> list = new ArrayList<Integer>();
for (Any element : any) {
list.add(element.toInt());
}
assertEquals(Arrays.asList(1, 2, 3), list);
}
public void test_to_string() {
assertEquals("[1,2,3]", Any.wrap(new long[]{1, 2, 3}).toString());
Any any = Any.wrap(new long[]{1, 2, 3});
any.asList().add(Any.wrap(4));
assertEquals("[1,2,3,4]", any.toString());
}
public void test_fill_partial_then_iterate() {
Any obj = JsonIterator.deserialize("[1,2,3]");
assertEquals(1, obj.get(0).toInt());
Iterator<Any> iter = obj.iterator();
assertEquals(1, iter.next().toInt());
assertEquals(2, iter.next().toInt());
assertEquals(3, iter.next().toInt());
assertFalse(iter.hasNext());
}
public void test_equals_and_hashcode() {
Any obj1 = JsonIterator.deserialize("[1,2,3]");
Any obj2 = JsonIterator.deserialize("[1, 2, 3]");
assertEquals(obj1, obj2);
assertEquals(obj1.hashCode(), obj2.hashCode());
}
public void test_null() {
Any x = JsonIterator.deserialize("{\"test\":null}");
assertFalse(x.get("test").iterator().hasNext());
}
}