Vsevolod Tolstopyatov | 9619134 | 2018-04-20 18:13:33 +0300 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2016-2017 JetBrains s.r.o. |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package kotlinx.coroutines.experimental.channels |
| 18 | |
| 19 | import kotlin.test.* |
| 20 | |
| 21 | |
| 22 | class BroadcastChannelFactoryTest { |
| 23 | |
| 24 | @Test |
| 25 | fun testRendezvousChannelNotSupported() { |
| 26 | assertFailsWith<IllegalArgumentException> { BroadcastChannel<Int>(0) } |
| 27 | } |
| 28 | |
| 29 | @Test |
| 30 | fun testLinkedListChannelNotSupported() { |
| 31 | assertFailsWith<IllegalArgumentException> { BroadcastChannel<Int>(Channel.UNLIMITED) } |
| 32 | } |
| 33 | |
| 34 | @Test |
| 35 | fun testConflatedBroadcastChannel() { |
| 36 | assertTrue { BroadcastChannel<Int>(Channel.CONFLATED) is ConflatedBroadcastChannel } |
| 37 | } |
| 38 | |
| 39 | @Test |
| 40 | fun testArrayBroadcastChannel() { |
| 41 | assertTrue { BroadcastChannel<Int>(1) is ArrayBroadcastChannel } |
| 42 | assertTrue { BroadcastChannel<Int>(10) is ArrayBroadcastChannel } |
| 43 | } |
| 44 | |
| 45 | @Test |
| 46 | fun testInvalidCapacityNotSupported() { |
| 47 | assertFailsWith<IllegalArgumentException> { BroadcastChannel<Int>(-2) } |
| 48 | } |
| 49 | } |