| /* |
| * 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.tuweni.toml; |
| |
| import static org.apache.tuweni.toml.TomlPosition.positionAt; |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| import static org.junit.jupiter.api.Assertions.assertFalse; |
| import static org.junit.jupiter.api.Assertions.assertThrows; |
| import static org.junit.jupiter.api.Assertions.assertTrue; |
| |
| import org.junit.jupiter.api.Test; |
| |
| class MutableTomlArrayTest { |
| |
| @Test |
| void emptyArrayContainsAllTypes() { |
| TomlArray array = new MutableTomlArray(); |
| assertTrue(array.isEmpty()); |
| assertEquals(0, array.size()); |
| assertTrue(array.containsStrings()); |
| assertTrue(array.containsLongs()); |
| assertTrue(array.containsDoubles()); |
| assertTrue(array.containsBooleans()); |
| assertTrue(array.containsOffsetDateTimes()); |
| assertTrue(array.containsLocalDateTimes()); |
| assertTrue(array.containsLocalDates()); |
| assertTrue(array.containsLocalTimes()); |
| assertTrue(array.containsArrays()); |
| assertTrue(array.containsTables()); |
| } |
| |
| @Test |
| void arrayContainsTypeAfterAddingItem() { |
| MutableTomlArray array = new MutableTomlArray().append("foo", positionAt(2, 3)); |
| assertFalse(array.isEmpty()); |
| assertEquals(1, array.size()); |
| assertTrue(array.containsStrings()); |
| assertFalse(array.containsLongs()); |
| assertFalse(array.containsDoubles()); |
| assertFalse(array.containsBooleans()); |
| assertFalse(array.containsOffsetDateTimes()); |
| assertFalse(array.containsLocalDateTimes()); |
| assertFalse(array.containsLocalDates()); |
| assertFalse(array.containsLocalTimes()); |
| assertFalse(array.containsArrays()); |
| assertFalse(array.containsTables()); |
| } |
| |
| @Test |
| void cannotAppendUnsupportedType() { |
| MutableTomlArray array = new MutableTomlArray(); |
| assertThrows(IllegalArgumentException.class, () -> array.append(this, positionAt(1, 1))); |
| assertThrows(NullPointerException.class, () -> array.append(null, positionAt(1, 1))); |
| } |
| |
| @Test |
| void cannotAppendDifferentTypes() { |
| MutableTomlArray array = new MutableTomlArray(); |
| array.append("Foo", positionAt(1, 1)); |
| assertThrows(TomlInvalidTypeException.class, () -> array.append(1L, positionAt(1, 1))); |
| array.append("Bar", positionAt(1, 1)); |
| assertEquals(2, array.size()); |
| } |
| |
| @Test |
| void shouldReturnNullForUnknownIndex() { |
| MutableTomlArray array = new MutableTomlArray(); |
| assertThrows(IndexOutOfBoundsException.class, () -> array.get(0)); |
| } |
| |
| @Test |
| void shouldReturnInputPosition() { |
| MutableTomlArray array = new MutableTomlArray(); |
| array.append("Foo", positionAt(4, 3)); |
| array.append("Bar", positionAt(9, 5)); |
| assertEquals(positionAt(4, 3), array.inputPositionOf(0)); |
| assertEquals(positionAt(9, 5), array.inputPositionOf(1)); |
| assertThrows(IndexOutOfBoundsException.class, () -> array.get(2)); |
| } |
| } |