| /* |
| * Copyright 2023 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.material3.pulltorefresh |
| |
| import android.os.Build |
| import androidx.compose.foundation.layout.Box |
| import androidx.compose.foundation.layout.wrapContentSize |
| import androidx.compose.material3.CircularIndicatorDiameter |
| import androidx.compose.material3.ColorScheme |
| import androidx.compose.material3.ExperimentalMaterial3Api |
| import androidx.compose.material3.GOLDEN_MATERIAL3 |
| import androidx.compose.material3.darkColorScheme |
| import androidx.compose.material3.lightColorScheme |
| import androidx.compose.material3.setMaterialContent |
| import androidx.compose.testutils.assertAgainstGolden |
| import androidx.compose.ui.Alignment |
| import androidx.compose.ui.Modifier |
| import androidx.compose.ui.input.nestedscroll.NestedScrollConnection |
| import androidx.compose.ui.platform.LocalDensity |
| import androidx.compose.ui.platform.testTag |
| import androidx.compose.ui.test.captureToImage |
| import androidx.compose.ui.test.junit4.createComposeRule |
| import androidx.compose.ui.test.onNodeWithTag |
| import androidx.test.filters.LargeTest |
| import androidx.test.filters.SdkSuppress |
| import androidx.test.screenshot.AndroidXScreenshotTestRule |
| import org.junit.Rule |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| import org.junit.runners.Parameterized |
| |
| @OptIn(ExperimentalMaterial3Api::class) |
| @LargeTest |
| @RunWith(Parameterized::class) |
| @SdkSuppress(minSdkVersion = Build.VERSION_CODES.O) |
| class PullRefreshIndicatorScreenshotTest(private val scheme: ColorSchemeWrapper) { |
| @get:Rule |
| val rule = createComposeRule() |
| |
| @get:Rule |
| val screenshotRule = AndroidXScreenshotTestRule(GOLDEN_MATERIAL3) |
| |
| private val testTag = "PullRefresh" |
| private val wrap = Modifier.wrapContentSize(Alignment.TopStart) |
| |
| @Test |
| fun pullRefreshIndicator_refreshing() { |
| rule.mainClock.autoAdvance = false |
| rule.setMaterialContent(scheme.colorScheme) { |
| Box(wrap.testTag(testTag)) { |
| val density = LocalDensity.current |
| PullToRefreshContainer( |
| state = object : PullToRefreshState { |
| override val positionalThreshold: Float |
| get() = TODO("Not yet implemented") |
| override val progress = 0.0f |
| override val verticalOffset = |
| with(density) { CircularIndicatorDiameter.toPx() } |
| override var nestedScrollConnection: NestedScrollConnection |
| get() = TODO("Not yet implemented") |
| set(_) {} |
| override val isRefreshing = true |
| override fun startRefresh() { |
| TODO("Not yet implemented") |
| } |
| |
| override fun endRefresh() { |
| TODO("Not yet implemented") |
| } |
| }, |
| ) |
| } |
| } |
| rule.mainClock.advanceTimeBy(500) |
| assertAgainstGolden("pullRefreshIndicator_${scheme.name}_refreshing") |
| } |
| |
| @Test |
| fun pullRefreshIndicator_notRefreshing() { |
| rule.setMaterialContent(scheme.colorScheme) { |
| Box(wrap.testTag(testTag)) { |
| val density = LocalDensity.current |
| PullToRefreshContainer( |
| state = object : PullToRefreshState { |
| override val positionalThreshold: Float |
| get() = TODO("Not yet implemented") |
| override val progress = 1f |
| override val verticalOffset = |
| with(density) { CircularIndicatorDiameter.toPx() } |
| override var nestedScrollConnection: NestedScrollConnection |
| get() = TODO("Not yet implemented") |
| set(_) {} |
| override val isRefreshing = false |
| override fun startRefresh() { |
| TODO("Not yet implemented") |
| } |
| |
| override fun endRefresh() { |
| TODO("Not yet implemented") |
| } |
| }, |
| ) |
| } |
| } |
| assertAgainstGolden("pullRefreshIndicator_${scheme.name}_progress") |
| } |
| private fun assertAgainstGolden(goldenName: String) { |
| rule.onNodeWithTag(testTag) |
| .captureToImage() |
| .assertAgainstGolden(screenshotRule, goldenName) |
| } |
| |
| companion object { |
| @Parameterized.Parameters(name = "{0}") |
| @JvmStatic |
| fun parameters() = arrayOf( |
| ColorSchemeWrapper("lightTheme", lightColorScheme()), |
| ColorSchemeWrapper("darkTheme", darkColorScheme()), |
| ) |
| } |
| |
| class ColorSchemeWrapper(val name: String, val colorScheme: ColorScheme) { |
| override fun toString(): String { |
| return name |
| } |
| } |
| } |