package org.elasticsearch.painless;
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/** Tests method overloading */
public class OverloadTests extends ScriptTestCase {
public void testMethod() {
assertEquals(2, exec("return 'abc123abc'.indexOf('c');"));
assertEquals(8, exec("return 'abc123abc'.indexOf('c', 3);"));
IllegalArgumentException expected = expectScriptThrows(IllegalArgumentException.class, () -> {
exec("return 'abc123abc'.indexOf('c', 3, 'bogus');");
});
assertTrue(expected.getMessage().contains("[indexOf] with [3] arguments"));
}
public void testMethodDynamic() {
assertEquals(2, exec("def x = 'abc123abc'; return x.indexOf('c');"));
assertEquals(8, exec("def x = 'abc123abc'; return x.indexOf('c', 3);"));
IllegalArgumentException expected = expectScriptThrows(IllegalArgumentException.class, () -> {
exec("def x = 'abc123abc'; return x.indexOf('c', 3, 'bogus');");
});
assertTrue(expected.getMessage().contains("dynamic method [indexOf]"));
}
public void testConstructor() {
assertEquals(true, exec("org.elasticsearch.painless.FeatureTest f = new org.elasticsearch.painless.FeatureTest();" +
"return f.x == 0 && f.y == 0;"));
assertEquals(true, exec("org.elasticsearch.painless.FeatureTest f = new org.elasticsearch.painless.FeatureTest(1, 2);" +
"return f.x == 1 && f.y == 2;"));
}
public void testStatic() {
assertEquals(true, exec("return org.elasticsearch.painless.FeatureTest.overloadedStatic();"));
assertEquals(false, exec("return org.elasticsearch.painless.FeatureTest.overloadedStatic(false);"));
}
}