| /* |
| * 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.integration.test.core.text |
| |
| import androidx.compose.runtime.Composable |
| import androidx.compose.foundation.Box |
| import androidx.compose.foundation.Text |
| import androidx.compose.foundation.layout.preferredWidth |
| import androidx.compose.foundation.layout.wrapContentSize |
| import androidx.compose.runtime.mutableStateOf |
| import androidx.ui.core.Alignment |
| import androidx.ui.core.Modifier |
| import androidx.compose.ui.graphics.Color |
| import androidx.ui.integration.test.RandomTextGenerator |
| import androidx.ui.integration.test.ToggleableTestCase |
| import androidx.ui.test.ComposeTestCase |
| import androidx.compose.ui.unit.Dp |
| import androidx.compose.ui.unit.TextUnit |
| |
| class TextToggleTextTestCase( |
| private val textGenerator: RandomTextGenerator, |
| private val textLength: Int, |
| private val width: Dp, |
| private val fontSize: TextUnit |
| ) : ComposeTestCase, ToggleableTestCase { |
| |
| val text = mutableStateOf(textGenerator.nextParagraph(length = textLength)) |
| |
| @Composable |
| override fun emitContent() { |
| Box( |
| modifier = Modifier.wrapContentSize(Alignment.Center).preferredWidth(width) |
| ) { |
| Text(text = text.value, color = Color.Black, fontSize = fontSize) |
| } |
| } |
| |
| override fun toggleState() { |
| text.value = textGenerator.nextParagraph(length = textLength) |
| } |
| } |