| /* |
| * Copyright 2021 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.wear.compose.material |
| |
| import android.os.Build |
| import androidx.compose.foundation.background |
| import androidx.compose.foundation.layout.Box |
| import androidx.compose.foundation.layout.width |
| import androidx.compose.material.icons.Icons |
| import androidx.compose.material.icons.filled.Star |
| import androidx.compose.material.icons.filled.ThumbUp |
| import androidx.compose.runtime.Composable |
| import androidx.compose.testutils.assertAgainstGolden |
| import androidx.compose.ui.Alignment |
| import androidx.compose.ui.Modifier |
| import androidx.compose.ui.graphics.Color |
| import androidx.compose.ui.platform.testTag |
| import androidx.compose.ui.test.captureToImage |
| import androidx.compose.ui.test.junit4.ComposeContentTestRule |
| import androidx.compose.ui.test.junit4.createComposeRule |
| import androidx.compose.ui.test.onNodeWithTag |
| import androidx.compose.ui.unit.dp |
| import androidx.test.ext.junit.runners.AndroidJUnit4 |
| import androidx.test.filters.MediumTest |
| import androidx.test.filters.SdkSuppress |
| import androidx.test.screenshot.AndroidXScreenshotTestRule |
| import org.junit.Rule |
| import org.junit.Test |
| import org.junit.rules.TestName |
| import org.junit.runner.RunWith |
| |
| @MediumTest |
| @RunWith(AndroidJUnit4::class) |
| @SdkSuppress(minSdkVersion = Build.VERSION_CODES.O) |
| public class StepperScreenshotTest { |
| @get:Rule |
| public val rule = createComposeRule() |
| |
| @get:Rule |
| public val screenshotRule = AndroidXScreenshotTestRule(SCREENSHOT_GOLDEN_PATH) |
| |
| @get:Rule |
| public val testName = TestName() |
| |
| @Test |
| public fun stepper_no_content() { |
| rule.setContentWithThemeAndBackground { |
| Stepper( |
| modifier = Modifier.testTag(TEST_TAG), |
| value = 2f, |
| steps = 3, |
| onValueChange = {} |
| ) {} |
| } |
| |
| rule.onNodeWithTag(TEST_TAG) |
| .captureToImage() |
| .assertAgainstGolden(screenshotRule, testName.methodName) |
| } |
| |
| @Test |
| public fun stepper_custom_icons() { |
| rule.setContentWithThemeAndBackground { |
| Stepper( |
| modifier = Modifier.testTag(TEST_TAG), |
| value = 2f, |
| steps = 3, |
| onValueChange = {}, |
| decreaseIcon = { |
| Icon( |
| imageVector = Icons.Default.Star, |
| contentDescription = "" |
| ) |
| }, |
| increaseIcon = { |
| Icon( |
| imageVector = Icons.Filled.ThumbUp, |
| contentDescription = "" |
| ) |
| }, |
| ) {} |
| } |
| |
| rule.onNodeWithTag(TEST_TAG) |
| .captureToImage() |
| .assertAgainstGolden(screenshotRule, testName.methodName) |
| } |
| |
| @Test |
| public fun stepper_with_content() { |
| rule.setContentWithThemeAndBackground { |
| Stepper( |
| modifier = Modifier.testTag(TEST_TAG), |
| value = 2f, |
| steps = 3, |
| onValueChange = {} |
| ) { |
| Chip( |
| onClick = {}, |
| modifier = Modifier.width(146.dp), |
| colors = ChipDefaults.secondaryChipColors(), |
| label = { Text("Demo", modifier = Modifier.align(Alignment.Center)) } |
| ) |
| } |
| } |
| |
| rule.onNodeWithTag(TEST_TAG) |
| .captureToImage() |
| .assertAgainstGolden(screenshotRule, testName.methodName) |
| } |
| |
| @Test |
| public fun stepper_with_custom_colors() { |
| rule.setContentWithThemeAndBackground { |
| Stepper( |
| modifier = Modifier.testTag(TEST_TAG), |
| value = 2f, |
| steps = 3, |
| onValueChange = {}, |
| backgroundColor = Color.Green, |
| contentColor = Color.Yellow, |
| iconTintColor = Color.Magenta, |
| ) { |
| Text("Demo") |
| } |
| } |
| |
| rule.onNodeWithTag(TEST_TAG) |
| .captureToImage() |
| .assertAgainstGolden(screenshotRule, testName.methodName) |
| } |
| } |
| |
| private fun ComposeContentTestRule.setContentWithThemeAndBackground( |
| composable: @Composable () -> Unit |
| ) { |
| setContentWithTheme { |
| Box(modifier = Modifier.background(Color.Black)) { |
| composable() |
| } |
| } |
| } |
