| /* |
| * 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 |
| * |
| * 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. |
| */ |
| |
| |
| package org.apache.flink.types.parser; |
| |
| import org.apache.flink.types.FloatValue; |
| |
| |
| public class FloatValueParserTest extends ParserTestBase<FloatValue> { |
| |
| @Override |
| public String[] getValidTestValues() { |
| return new String[] { |
| "0", "0.0", "123.4", "0.124", ".623", "1234", "-12.34", |
| String.valueOf(Float.MAX_VALUE), String.valueOf(Float.MIN_VALUE), |
| String.valueOf(Float.NEGATIVE_INFINITY), String.valueOf(Float.POSITIVE_INFINITY), |
| String.valueOf(Float.NaN), |
| "1.234E2", "1.234e3", "1.234E-2", "1239" |
| }; |
| } |
| |
| @Override |
| public FloatValue[] getValidTestResults() { |
| return new FloatValue[] { |
| new FloatValue(0f), new FloatValue(0.0f), new FloatValue(123.4f), |
| new FloatValue(0.124f), new FloatValue(.623f), new FloatValue(1234f), new FloatValue(-12.34f), |
| new FloatValue(Float.MAX_VALUE), new FloatValue(Float.MIN_VALUE), |
| new FloatValue(Float.NEGATIVE_INFINITY), new FloatValue(Float.POSITIVE_INFINITY), |
| new FloatValue(Float.NaN), |
| new FloatValue(1.234E2f), new FloatValue(1.234e3f), new FloatValue(1.234E-2f), new FloatValue(1239f) |
| }; |
| } |
| |
| @Override |
| public String[] getInvalidTestValues() { |
| return new String[] { |
| "a", "123abc4", "-57-6", "7-877678", " 1", "2 ", " ", "\t" |
| }; |
| } |
| |
| @Override |
| public boolean allowsEmptyField() { |
| return false; |
| } |
| |
| @Override |
| public FieldParser<FloatValue> getParser() { |
| return new FloatValueParser(); |
| } |
| |
| @Override |
| public Class<FloatValue> getTypeClass() { |
| return FloatValue.class; |
| } |
| } |