| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF 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 |
| * |
| * https://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. |
| */ |
| |
| package org.apache.nlpcraft.model.intent.idl.compiler.functions |
| |
| import org.junit.jupiter.api.Test |
| |
| /** |
| * Tests for 'stat' functions. |
| */ |
| class NCIdlFunctionsStat extends NCIdlFunctions { |
| @Test |
| def testError(): Unit = |
| expectError( |
| "avg(list()) == 2", |
| "avg(list('A')) == 2", |
| "stdev(list()) == 2", |
| "stdev(list('A')) == 2" |
| ) |
| |
| @Test |
| def test(): Unit = |
| test( |
| "max(list(1, 2, 3)) == 3", |
| "max(list(1.0, 2.0, 3.0)) == 3.0", |
| "min(list(1, 2, 3)) == 1", |
| "min(list(1.0, 2.0, 3.0)) == 1.0", |
| "avg(list(1.0, 2.0, 3.0)) == 2.0", |
| "avg(list(1, 2, 3)) == 2.0", |
| "avg(list(1.2, 2.2, 3.2)) == 2.2", |
| "avg(list(1, 2.2, 3.1)) == 2.1", |
| "stdev(list(1, 2.2, 3.1)) > 0", |
| "stdev(list(1, 2, 3)) > 0", |
| "stdev(list(0.0, 0.0, 0.0)) == 0.0", |
| "stdev(list(0, 0, 0)) == 0.0" |
| ) |
| } |