New Application class to reduce applications boilerplate (#92).

New testutils module.

19 files changed, 193 insertions, 949 deletions

diff --git a/build.gradle b/build.gradle
index da4ab01a..39321f5c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -185,7 +185,8 @@ dokka {
             'kvision-modules/kvision-server-ktor/src/main/kotlin',
             'kvision-modules/kvision-server-spring-boot/src/main/kotlin',
             'kvision-modules/kvision-cordova/src/main/kotlin',
-            'kvision-modules/kvision-electron/src/main/kotlin')
+            'kvision-modules/kvision-electron/src/main/kotlin',
+            'kvision-modules/kvision-testutils/src/main/kotlin')
     classpath = [new File("dokka/kvision-dokka-helper.jar")]
     outputFormat = 'html'
     outputDirectory = "$buildDir/kdoc"
diff --git a/kvision-modules/kvision-bootstrap-select/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/kvision-modules/kvision-bootstrap-select/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
deleted file mode 100644
index 13c8531b..00000000
--- a/kvision-modules/kvision-bootstrap-select/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * 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()
-        Root.shutdown()
-    }
-
-    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", fixed = 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-bootstrap-spinner/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/kvision-modules/kvision-bootstrap-spinner/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
deleted file mode 100644
index 13c8531b..00000000
--- a/kvision-modules/kvision-bootstrap-spinner/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * 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()
-        Root.shutdown()
-    }
-
-    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", fixed = 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-bootstrap-upload/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/kvision-modules/kvision-bootstrap-upload/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
deleted file mode 100644
index 13c8531b..00000000
--- a/kvision-modules/kvision-bootstrap-upload/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * 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()
-        Root.shutdown()
-    }
-
-    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", fixed = 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-bootstrap/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/kvision-modules/kvision-bootstrap/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
index fc3d5242..d0b05cce 100644
--- a/kvision-modules/kvision-bootstrap/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ b/kvision-modules/kvision-bootstrap/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
@@ -65,7 +65,7 @@ interface DomSpec : TestSpec {
         val div = document.getElementById("pretest")
         div?.let { jQuery(it).remove() }
         jQuery(".modal-backdrop").remove()
-        Root.shutdown()
+        Root.disposeAllRoots()
     }
 
     fun assertEqualsHtml(expected: String?, actual: String?, message: String?) {
diff --git a/kvision-modules/kvision-chart/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/kvision-modules/kvision-chart/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
deleted file mode 100644
index 13c8531b..00000000
--- a/kvision-modules/kvision-chart/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * 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()
-        Root.shutdown()
-    }
-
-    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", fixed = 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-datacontainer/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/kvision-modules/kvision-datacontainer/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
deleted file mode 100644
index 13c8531b..00000000
--- a/kvision-modules/kvision-datacontainer/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * 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()
-        Root.shutdown()
-    }
-
-    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", fixed = 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-kotlin/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/kvision-modules/kvision-redux-kotlin/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
deleted file mode 100644
index 13c8531b..00000000
--- a/kvision-modules/kvision-redux-kotlin/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * 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()
-        Root.shutdown()
-    }
-
-    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", fixed = 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/TestUtil.kt b/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
deleted file mode 100644
index 13c8531b..00000000
--- a/kvision-modules/kvision-redux/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * 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()
-        Root.shutdown()
-    }
-
-    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", fixed = 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-richtext/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/kvision-modules/kvision-richtext/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
deleted file mode 100644
index 13c8531b..00000000
--- a/kvision-modules/kvision-richtext/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * 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()
-        Root.shutdown()
-    }
-
-    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 {
-