diff options
Diffstat (limited to 'kvision-modules/kvision-redux/src/test')
3 files changed, 262 insertions, 0 deletions
diff --git a/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt new file mode 100644 index 00000000..9d86766c --- /dev/null +++ b/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt @@ -0,0 +1,99 @@ +/* + * Copyright (c) 2017-present Robert Jaros + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +package test.pl.treksoft.kvision + +import org.w3c.dom.Element +import pl.treksoft.jquery.jQuery +import pl.treksoft.kvision.core.Widget +import pl.treksoft.kvision.panel.Root +import kotlin.browser.document +import kotlin.test.assertEquals +import kotlin.test.assertTrue + +interface TestSpec { + fun beforeTest() + + fun afterTest() + + fun run(code: () -> Unit) { + beforeTest() + code() + afterTest() + } +} + +interface SimpleSpec : TestSpec { + + override fun beforeTest() { + } + + override fun afterTest() { + } + +} + +interface DomSpec : TestSpec { + + override fun beforeTest() { + val fixture = "<div style=\"display: none\" id=\"pretest\">" + + "<div id=\"test\"></div></div>" + document.body?.insertAdjacentHTML("afterbegin", fixture) + } + + override fun afterTest() { + val div = document.getElementById("pretest") + div?.let { jQuery(it).remove() } + jQuery(".modal-backdrop").remove() + } + + fun assertEqualsHtml(expected: String?, actual: String?, message: String?) { + if (expected != null && actual != null) { + val exp = jQuery(expected) + val act = jQuery(actual) + val result = exp[0]?.isEqualNode(act[0]) + if (result == true) { + assertTrue(result == true, message) + } else { + assertEquals(expected, actual, message) + } + } else { + assertEquals(expected, actual, message) + } + } +} + +interface WSpec : DomSpec { + + fun runW(code: (widget: Widget, element: Element?) -> Unit) { + run { + val root = Root("test", true) + val widget = Widget() + widget.id = "test_id" + root.add(widget) + val element = document.getElementById("test_id") + code(widget, element) + } + } + +} + +external fun require(name: String): dynamic diff --git a/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/redux/ReduxStoreSpec.kt b/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/redux/ReduxStoreSpec.kt new file mode 100644 index 00000000..3be83556 --- /dev/null +++ b/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/redux/ReduxStoreSpec.kt @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2017-present Robert Jaros + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +package test.pl.treksoft.kvision.redux + +import kotlinx.serialization.Serializable +import pl.treksoft.kvision.redux.createReduxStore +import redux.RAction +import test.pl.treksoft.kvision.SimpleSpec +import kotlin.test.Test +import kotlin.test.assertEquals + +@Serializable +data class TestState(val counter: Int) + +sealed class TestAction : RAction { + object Inc : TestAction() + object Dec : TestAction() +} + +fun testReducer(state: TestState, action: TestAction): TestState = when (action) { + is TestAction.Inc -> { + state.copy(counter = state.counter + 1) + } + is TestAction.Dec -> { + state.copy(counter = state.counter - 1) + } +} + +class ReduxStoreSpec : SimpleSpec { + + @Test + fun getState() { + run { + val store = createReduxStore(::testReducer, TestState(10)) + assertEquals(TestState(10), store.getState()) + } + } + + @Test + fun dispatch() { + run { + val store = createReduxStore(::testReducer, TestState(10)) + store.dispatch(TestAction.Inc) + store.dispatch(TestAction.Inc) + store.dispatch(TestAction.Inc) + store.dispatch(TestAction.Dec) + assertEquals(TestState(12), store.getState()) + } + } + + @Test + fun subscribe() { + run { + var counter = 0 + val store = createReduxStore(::testReducer, TestState(10)) + store.subscribe { + counter++ + } + store.dispatch(TestAction.Inc) + store.dispatch(TestAction.Dec) + assertEquals(2, counter) + } + } +} diff --git a/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/redux/StateBindingSpec.kt b/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/redux/StateBindingSpec.kt new file mode 100644 index 00000000..1da16e55 --- /dev/null +++ b/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/redux/StateBindingSpec.kt @@ -0,0 +1,80 @@ +/* + * Copyright (c) 2017-present Robert Jaros + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +package test.pl.treksoft.kvision.redux + +import kotlinx.serialization.Serializable +import pl.treksoft.kvision.html.Div.Companion.div +import pl.treksoft.kvision.panel.Root +import pl.treksoft.kvision.panel.SimplePanel +import pl.treksoft.kvision.redux.StateBinding.Companion.stateBinding +import pl.treksoft.kvision.redux.createReduxStore +import redux.RAction +import test.pl.treksoft.kvision.DomSpec +import kotlin.browser.document +import kotlin.test.Test + +@Serializable +data class State(val counter: Int) + +sealed class StateAction : RAction { + object Inc : StateAction() + object Dec : StateAction() +} + +fun stateReducer(state: State, action: StateAction): State = when (action) { + is StateAction.Inc -> { + state.copy(counter = state.counter + 1) + } + is StateAction.Dec -> { + state.copy(counter = state.counter - 1) + } +} + +class StateBindingSpec : DomSpec { + + @Test + fun stateBinding() { + run { + val root = Root("test", true) + val store = createReduxStore(::stateReducer, State(10)) + + val container = SimplePanel() + container.stateBinding(store) { state -> + div("${state.counter}") + } + root.add(container) + val element = document.getElementById("test") + assertEqualsHtml( + "<div><div></div><div>10</div></div>", + element?.innerHTML, + "Should render initial state of the container" + ) + store.dispatch(StateAction.Inc) + assertEqualsHtml( + "<div><div></div><div>11</div></div>", + element?.innerHTML, + "Should render changed state of the container" + ) + } + } + +}
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