| /* |
| * Copyright 2019 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.compose.foundation.shape.corner |
| |
| import androidx.test.filters.SmallTest |
| import androidx.compose.ui.geometry.Size |
| import androidx.compose.ui.unit.Density |
| import androidx.compose.ui.unit.dp |
| import com.google.common.truth.Truth.assertThat |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.junit.runners.JUnit4 |
| |
| @SmallTest |
| @RunWith(JUnit4::class) |
| class CornerSizeTest { |
| |
| private val density = Density(2.5f) |
| private val size = Size(150.0f, 300.0f) |
| |
| @Test |
| fun pxCorners() { |
| val corner = CornerSize(24.0f) |
| assertThat(corner.toPx(size, density)).isEqualTo(24.0f) |
| } |
| |
| @Test |
| fun dpCorners() { |
| val corner = CornerSize(5.dp) |
| assertThat(corner.toPx(size, density)).isEqualTo(12.5f) |
| } |
| |
| @Test |
| fun intPercentCorners() { |
| val corner = CornerSize(15) |
| assertThat(corner.toPx(size, density)).isEqualTo(22.5f) |
| } |
| |
| @Test |
| fun zeroCorners() { |
| val corner = ZeroCornerSize |
| assertThat(corner.toPx(size, density)).isEqualTo(0.0f) |
| } |
| |
| @Test |
| fun pxCornersAreEquals() { |
| assertThat(CornerSize(24.0f)).isEqualTo(CornerSize(24.0f)) |
| } |
| |
| @Test |
| fun dpCornersAreEquals() { |
| assertThat(CornerSize(8.dp)).isEqualTo(CornerSize(8.dp)) |
| } |
| } |