| /* |
| * Copyright (C) 2019 Square, Inc. |
| * |
| * Licensed 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 okio |
| |
| import okio.ByteString.Companion.encodeUtf8 |
| import kotlin.test.Test |
| import kotlin.test.assertEquals |
| |
| class BufferCommonTest { |
| |
| @Test fun copyToBuffer() { |
| val source = Buffer() |
| source.write("party".encodeUtf8()) |
| |
| val target = Buffer() |
| source.copyTo(target) |
| assertEquals("party", target.readByteString().utf8()) |
| assertEquals("party", source.readByteString().utf8()) |
| } |
| |
| @Test fun copyToBufferWithOffset() { |
| val source = Buffer() |
| source.write("party".encodeUtf8()) |
| |
| val target = Buffer() |
| source.copyTo(target, 2) |
| assertEquals("rty", target.readByteString().utf8()) |
| assertEquals("party", source.readByteString().utf8()) |
| } |
| |
| @Test fun copyToBufferWithByteCount() { |
| val source = Buffer() |
| source.write("party".encodeUtf8()) |
| |
| val target = Buffer() |
| source.copyTo(target, 0, 3) |
| assertEquals("par", target.readByteString().utf8()) |
| assertEquals("party", source.readByteString().utf8()) |
| } |
| |
| @Test fun copyToBufferWithOffsetAndByteCount() { |
| val source = Buffer() |
| source.write("party".encodeUtf8()) |
| |
| val target = Buffer() |
| source.copyTo(target, 1, 3) |
| assertEquals("art", target.readByteString().utf8()) |
| assertEquals("party", source.readByteString().utf8()) |
| } |
| |
| @Test fun completeSegmentByteCountOnEmptyBuffer() { |
| val buffer = Buffer() |
| assertEquals(0, buffer.completeSegmentByteCount()) |
| } |
| |
| @Test fun completeSegmentByteCountOnBufferWithFullSegments() { |
| val buffer = Buffer() |
| buffer.writeUtf8("a".repeat(Segment.SIZE * 4)) |
| assertEquals((Segment.SIZE * 4).toLong(), buffer.completeSegmentByteCount()) |
| } |
| |
| @Test fun completeSegmentByteCountOnBufferWithIncompleteTailSegment() { |
| val buffer = Buffer() |
| buffer.writeUtf8("a".repeat(Segment.SIZE * 4 - 10)) |
| assertEquals((Segment.SIZE * 3).toLong(), buffer.completeSegmentByteCount()) |
| } |
| |
| @Test fun testHash() { |
| val buffer = Buffer().apply { write("Kevin".encodeUtf8()) } |
| with(buffer) { |
| assertEquals("e043899daa0c7add37bc99792b2c045d6abbc6dc", sha1().hex()) |
| assertEquals("f1cd318e412b5f7226e5f377a9544ff7", md5().hex()) |
| assertEquals("0e4dd66217fc8d2e298b78c8cd9392870dcd065d0ff675d0edff5bcd227837e9", sha256().hex()) |
| assertEquals("483676b93c4417198b465083d196ec6a9fab8d004515874b8ff47e041f5f56303cc08179625030b8b5b721c09149a18f0f59e64e7ae099518cea78d3d83167e1", sha512().hex()) |
| } |
| } |
| } |