Examples with JsonArray io.vertx.core.json.JsonArray used on opensource projects

Example 26 with JsonArray

use of io.vertx.core.json.JsonArray in project vert.x by eclipse.

the class JsonArrayTest method testCreateFromListCharSequence.

@Test
public void testCreateFromListCharSequence() {
    List<Object> list = new ArrayList<>();
    list.add("foo");
    list.add(123);
    list.add(new StringBuilder("eek"));
    JsonArray arr = new JsonArray(list);
    assertEquals("foo", arr.getString(0));
    assertEquals(Integer.valueOf(123), arr.getInteger(1));
    assertEquals("eek", arr.getString(2));
    assertSame(list, arr.getList());
}

Example 27 with JsonArray

use of io.vertx.core.json.JsonArray in project vert.x by eclipse.

the class JsonArrayTest method testAddJsonArray.

@Test
public void testAddJsonArray() {
    JsonArray arr = new JsonArray().add("foo");
    assertSame(jsonArray, jsonArray.add(arr));
    assertEquals(arr, jsonArray.getJsonArray(0));
    try {
        jsonArray.add((JsonArray) null);
        fail();
    } catch (NullPointerException e) {
    // OK
    }
}

Example 28 with JsonArray

use of io.vertx.core.json.JsonArray in project vert.x by eclipse.

the class JsonObjectTest method testGetValue.

@Test
public void testGetValue() {
    jsonObject.put("foo", 123);
    assertEquals(123, jsonObject.getValue("foo"));
    jsonObject.put("foo", 123l);
    assertEquals(123l, jsonObject.getValue("foo"));
    jsonObject.put("foo", 123f);
    assertEquals(123f, jsonObject.getValue("foo"));
    jsonObject.put("foo", 123d);
    assertEquals(123d, jsonObject.getValue("foo"));
    jsonObject.put("foo", false);
    assertEquals(false, jsonObject.getValue("foo"));
    jsonObject.put("foo", true);
    assertEquals(true, jsonObject.getValue("foo"));
    jsonObject.put("foo", "bar");
    assertEquals("bar", jsonObject.getValue("foo"));
    JsonObject obj = new JsonObject().put("blah", "wibble");
    jsonObject.put("foo", obj);
    assertEquals(obj, jsonObject.getValue("foo"));
    JsonArray arr = new JsonArray().add("blah").add("wibble");
    jsonObject.put("foo", arr);
    assertEquals(arr, jsonObject.getValue("foo"));
    byte[] bytes = TestUtils.randomByteArray(100);
    jsonObject.put("foo", bytes);
    assertTrue(TestUtils.byteArraysEqual(bytes, Base64.getDecoder().decode((String) jsonObject.getValue("foo"))));
    jsonObject.putNull("foo");
    assertNull(jsonObject.getValue("foo"));
    assertNull(jsonObject.getValue("absent"));
    // JsonObject with inner Map
    Map<String, Object> map = new HashMap<>();
    Map<String, Object> innerMap = new HashMap<>();
    innerMap.put("blah", "wibble");
    map.put("foo", innerMap);
    jsonObject = new JsonObject(map);
    obj = (JsonObject) jsonObject.getValue("foo");
    assertEquals("wibble", obj.getString("blah"));
    // JsonObject with inner List
    map = new HashMap<>();
    List<Object> innerList = new ArrayList<>();
    innerList.add("blah");
    map.put("foo", innerList);
    jsonObject = new JsonObject(map);
    arr = (JsonArray) jsonObject.getValue("foo");
    assertEquals("blah", arr.getString(0));
}

Example 29 with JsonArray

use of io.vertx.core.json.JsonArray in project vert.x by eclipse.

the class JsonObjectTest method assertNumberEquals.

private void assertNumberEquals(Number value1, Number value2) {
    JsonObject o1 = new JsonObject().put("key", value1);
    JsonObject o2 = new JsonObject().put("key", value2);
    if (!o1.equals(o2)) {
        fail("Was expecting " + value1.getClass().getSimpleName() + ":" + value1 + " == " + value2.getClass().getSimpleName() + ":" + value2);
    }
    JsonArray a1 = new JsonArray().add(value1);
    JsonArray a2 = new JsonArray().add(value2);
    if (!a1.equals(a2)) {
        fail("Was expecting " + value1.getClass().getSimpleName() + ":" + value1 + " == " + value2.getClass().getSimpleName() + ":" + value2);
    }
}

Example 30 with JsonArray

use of io.vertx.core.json.JsonArray in project vert.x by eclipse.

the class JsonObjectTest method testDecode.

@Test
public void testDecode() throws Exception {
    byte[] bytes = TestUtils.randomByteArray(10);
    String strBytes = Base64.getEncoder().encodeToString(bytes);
    Instant now = Instant.now();
    String strInstant = ISO_INSTANT.format(now);
    String json = "{\"mystr\":\"foo\",\"myint\":123,\"mylong\":1234,\"myfloat\":1.23,\"mydouble\":2.34,\"" + "myboolean\":true,\"mybinary\":\"" + strBytes + "\",\"myinstant\":\"" + strInstant + "\",\"mynull\":null,\"myobj\":{\"foo\":\"bar\"},\"myarr\":[\"foo\",123]}";
    JsonObject obj = new JsonObject(json);
    assertEquals(json, obj.encode());
    assertEquals("foo", obj.getString("mystr"));
    assertEquals(Integer.valueOf(123), obj.getInteger("myint"));
    assertEquals(Long.valueOf(1234), obj.getLong("mylong"));
    assertEquals(Float.valueOf(1.23f), obj.getFloat("myfloat"));
    assertEquals(Double.valueOf(2.34d), obj.getDouble("mydouble"));
    assertTrue(obj.getBoolean("myboolean"));
    assertTrue(TestUtils.byteArraysEqual(bytes, obj.getBinary("mybinary")));
    assertEquals(now, obj.getInstant("myinstant"));
    assertTrue(obj.containsKey("mynull"));
    JsonObject nestedObj = obj.getJsonObject("myobj");
    assertEquals("bar", nestedObj.getString("foo"));
    JsonArray nestedArr = obj.getJsonArray("myarr");
    assertEquals("foo", nestedArr.getString(0));
    assertEquals(Integer.valueOf(123), Integer.valueOf(nestedArr.getInteger(1)));
}