| /* |
| * Copyright 2020 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.material |
| |
| import androidx.test.filters.LargeTest |
| import androidx.ui.core.DensityAmbient |
| import androidx.compose.foundation.Icon |
| import androidx.compose.ui.graphics.Color |
| import androidx.compose.ui.graphics.ImageAsset |
| import androidx.compose.ui.graphics.painter.ColorPainter |
| import androidx.compose.ui.graphics.painter.ImagePainter |
| import androidx.compose.ui.graphics.vector.VectorAssetBuilder |
| import androidx.ui.material.icons.Icons |
| import androidx.ui.material.icons.filled.Menu |
| import androidx.ui.test.assertHeightIsEqualTo |
| import androidx.ui.test.assertWidthIsEqualTo |
| import androidx.ui.test.createComposeRule |
| import androidx.compose.ui.unit.dp |
| import org.junit.Rule |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.junit.runners.JUnit4 |
| |
| @LargeTest |
| @RunWith(JUnit4::class) |
| class IconTest { |
| @get:Rule |
| val composeTestRule = createComposeRule(disableTransitions = true) |
| |
| @Test |
| fun vector_materialIconSize_dimensions() { |
| val width = 24.dp |
| val height = 24.dp |
| val vector = Icons.Filled.Menu |
| composeTestRule |
| .setMaterialContentForSizeAssertions { |
| Icon(vector) |
| } |
| .assertWidthIsEqualTo(width) |
| .assertHeightIsEqualTo(height) |
| } |
| |
| @Test |
| fun vector_customIconSize_dimensions() { |
| val width = 35.dp |
| val height = 83.dp |
| val vector = VectorAssetBuilder(defaultWidth = width, defaultHeight = height, |
| viewportWidth = width.value, viewportHeight = height.value).build() |
| composeTestRule |
| .setMaterialContentForSizeAssertions { |
| Icon(vector) |
| } |
| .assertWidthIsEqualTo(width) |
| .assertHeightIsEqualTo(height) |
| } |
| |
| @Test |
| fun image_noIntrinsicSize_dimensions() { |
| val width = 24.dp |
| val height = 24.dp |
| composeTestRule |
| .setMaterialContentForSizeAssertions { |
| val dummyImage = with(DensityAmbient.current) { |
| ImageAsset(width.toIntPx(), height.toIntPx()) |
| } |
| |
| Icon(dummyImage) |
| } |
| .assertWidthIsEqualTo(width) |
| .assertHeightIsEqualTo(height) |
| } |
| |
| @Test |
| fun image_withIntrinsicSize_dimensions() { |
| val width = 35.dp |
| val height = 83.dp |
| |
| composeTestRule |
| .setMaterialContentForSizeAssertions { |
| val dummyImage = with(DensityAmbient.current) { |
| ImageAsset(width.toIntPx(), height.toIntPx()) |
| } |
| |
| Icon(dummyImage) |
| } |
| .assertWidthIsEqualTo(width) |
| .assertHeightIsEqualTo(height) |
| } |
| |
| @Test |
| fun painter_noIntrinsicSize_dimensions() { |
| val width = 24.dp |
| val height = 24.dp |
| val painter = ColorPainter(Color.Red) |
| composeTestRule |
| .setMaterialContentForSizeAssertions { |
| Icon(painter) |
| } |
| .assertWidthIsEqualTo(width) |
| .assertHeightIsEqualTo(height) |
| } |
| |
| @Test |
| fun painter_withIntrinsicSize_dimensions() { |
| val width = 35.dp |
| val height = 83.dp |
| |
| composeTestRule |
| .setMaterialContentForSizeAssertions { |
| val dummyImage = with(DensityAmbient.current) { |
| ImageAsset(width.toIntPx(), height.toIntPx()) |
| } |
| |
| val imagePainter = ImagePainter(dummyImage) |
| Icon(imagePainter) |
| } |
| .assertWidthIsEqualTo(width) |
| .assertHeightIsEqualTo(height) |
| } |
| } |