| /* |
| * 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.ui.integration.test.material |
| |
| import androidx.compose.Composable |
| import androidx.compose.MutableState |
| import androidx.compose.state |
| import androidx.ui.core.Alignment |
| import androidx.ui.core.Modifier |
| import androidx.compose.foundation.Text |
| import androidx.ui.integration.test.ToggleableTestCase |
| import androidx.compose.foundation.layout.Column |
| import androidx.compose.foundation.layout.Row |
| import androidx.compose.foundation.layout.wrapContentSize |
| import androidx.ui.material.Checkbox |
| import androidx.ui.material.MaterialTheme |
| import androidx.ui.material.Surface |
| import androidx.ui.test.ComposeTestCase |
| |
| /** |
| * Test case that puts the given amount of checkboxes into a column of rows and makes changes by |
| * toggling the first checkbox. |
| */ |
| class CheckboxesInRowsTestCase( |
| private val amountOfCheckboxes: Int |
| ) : ComposeTestCase, ToggleableTestCase { |
| |
| private val states = mutableListOf<MutableState<Boolean>>() |
| |
| @Composable |
| override fun emitContent() { |
| MaterialTheme { |
| Surface { |
| Column { |
| repeat(amountOfCheckboxes) { |
| Row { |
| Text(text = "Check Me!") |
| CheckboxWithState( |
| Modifier.weight(1f).wrapContentSize(Alignment.CenterEnd) |
| ) |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| override fun toggleState() { |
| val state = states.first() |
| state.value = !state.value |
| } |
| |
| @Composable |
| fun CheckboxWithState(modifier: Modifier = Modifier) { |
| val state = state { false } |
| states.add(state) |
| Checkbox( |
| checked = state.value, |
| onCheckedChange = { state.value = !state.value }, |
| modifier = modifier |
| ) |
| } |
| } |