Examples with JavaScript de.undercouch.bson4jackson.types.JavaScript used on opensource projects

Example 1 with JavaScript

use of de.undercouch.bson4jackson.types.JavaScript in project bson4jackson by michel-kraemer.

the class BsonParser method handleJavascriptWithScope.

/**
 * Can be called when embedded javascript code with scope is found. Reads
 * the code and the embedded document.
 * @return the json token read
 * @throws IOException if an I/O error occurs
 */
protected JsonToken handleJavascriptWithScope() throws IOException {
    // skip size
    _in.readInt();
    String code = readString();
    Map<String, Object> doc = readDocument();
    getContext().value = new JavaScript(code, doc);
    return JsonToken.VALUE_EMBEDDED_OBJECT;
}

Example 2 with JavaScript

use of de.undercouch.bson4jackson.types.JavaScript in project bson4jackson by michel-kraemer.

the class BsonGeneratorTest method javascript.

/**
 * Test if {@link JavaScript} objects can be serialized
 * @throws Exception if something goes wrong
 */
@Test
public void javascript() throws Exception {
    JavaScript javaScript = new JavaScript("a < 100");
    Map<String, Object> data = new LinkedHashMap<String, Object>();
    data.put("javaScript", javaScript);
    BSONObject obj = generateAndParse(data);
    Code result = (Code) obj.get("javaScript");
    assertNotNull(result);
    assertEquals(javaScript.getCode(), result.getCode());
}

Example 3 with JavaScript

use of de.undercouch.bson4jackson.types.JavaScript in project bson4jackson by michel-kraemer.

the class BsonGeneratorTest method javascriptWithScope.

/**
 * Test if {@link JavaScript} objects with a scope can be serialized
 * @throws Exception if something goes wrong
 */
@Test
public void javascriptWithScope() throws Exception {
    Map<String, Object> scope = new LinkedHashMap<String, Object>();
    scope.put("a", 99);
    scope.put("b", 80);
    JavaScript javaScript = new JavaScript("a < 100", scope);
    Map<String, Object> data = new LinkedHashMap<String, Object>();
    data.put("javaScript", javaScript);
    BSONObject obj = generateAndParse(data);
    CodeWScope result = (CodeWScope) obj.get("javaScript");
    assertNotNull(result);
    assertEquals(javaScript.getCode(), result.getCode());
    Map<?, ?> returnedScope = result.getScope().toMap();
    assertEquals(returnedScope, scope);
}

Example 4 with JavaScript

use of de.undercouch.bson4jackson.types.JavaScript in project bson4jackson by michel-kraemer.

the class BsonSerializersTest method javascriptWithScope.

/**
 * Tests {@link BsonJavaScriptSerializer}
 * @throws Exception if something goes wrong
 */
@Test
public void javascriptWithScope() throws Exception {
    Map<String, Object> scope = new HashMap<>();
    scope.put("j", 5);
    JavaScript js = new JavaScript("code", scope);
    CodeWScope code = (CodeWScope) generateAndParse(js);
    assertEquals(js.getCode(), code.getCode());
    assertEquals(js.getScope(), code.getScope());
}

Example 5 with JavaScript

use of de.undercouch.bson4jackson.types.JavaScript in project bson4jackson by michel-kraemer.

the class BsonParserTest method parseCode.

/**
 * Test if {@link JavaScript} objects can be deserialized
 * @throws Exception if something goes wrong
 */
@Test
public void parseCode() throws Exception {
    BSONObject scope = new BasicBSONObject();
    scope.put("Int32", 5);
    BSONObject o = new BasicBSONObject();
    o.put("Code1", new CodeWScope("alert('test');", scope));
    o.put("Code2", new Code("alert('Hello');"));
    Map<?, ?> data = parseBsonObject(o);
    assertEquals(2, data.size());
    JavaScript c1 = (JavaScript) data.get("Code1");
    JavaScript c2 = (JavaScript) data.get("Code2");
    assertEquals("alert('test');", c1.getCode());
    assertEquals("alert('Hello');", c2.getCode());
    Map<String, Object> c1scope = c1.getScope();
    assertEquals(5, c1scope.get("Int32"));
}