| /* |
| * Copyright 2018 The Android Open Source Project |
| * |
| * 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 androidx.ui.rendering.viewport_offset |
| |
| import com.google.common.truth.Truth.assertThat |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.junit.runners.JUnit4 |
| |
| @RunWith(JUnit4::class) |
| class FixedViewportOffsetTest { |
| |
| @Test |
| fun `correctBy() test`() { |
| val fixedViewportOffset = FixedViewportOffset(100.0f) |
| fixedViewportOffset.correctBy(50.0f) |
| assertThat(fixedViewportOffset.pixels).isEqualTo(150.0f) |
| } |
| |
| @Test |
| fun `animateTo should be finished`() { |
| val fixedViewportOffset = FixedViewportOffset(100.0f) |
| val job = fixedViewportOffset.animateTo(200.0f, null, null) |
| assertThat(job.isCompleted).isTrue() |
| } |
| } |