Implemented getRoot method in widget class

3 files changed, 31 insertions, 11 deletions

diff --git a/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt b/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
index a1a142e7..dd2093cd 100644
--- a/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
+++ b/src/test/kotlin/test/pl/treksoft/kvision/TestUtil.kt
@@ -1,7 +1,6 @@
 package test.pl.treksoft.kvision
 
 import org.w3c.dom.Element
-import org.w3c.dom.HTMLElement
 import pl.treksoft.kvision.core.Root
 import pl.treksoft.kvision.core.Widget
 import kotlin.browser.document
@@ -21,8 +20,8 @@ interface TestSpec {
 interface DomSpec : TestSpec {
 
     override fun beforeTest() {
-        var fixture = "<div style=\"display: none\"><div id=\"test\"></div></div>";
-        document.body?.insertAdjacentHTML("afterbegin", fixture);
+        val fixture = "<div style=\"display: none\"><div id=\"test\"></div></div>"
+        document.body?.insertAdjacentHTML("afterbegin", fixture)
     }
 
     override fun afterTest() {
@@ -35,14 +34,14 @@ interface DomSpec : TestSpec {
 interface WSpec : DomSpec {
 
     fun runW(code: (widget: Widget, element: Element?) -> Unit) {
-        beforeTest()
-        val root = Root("test")
-        val widget = Widget()
-        widget.id = "test_id"
-        root.add(widget)
-        val element = document.getElementById("test_id")
-        code(widget, element)
-        afterTest()
+        run {
+            val root = Root("test")
+            val widget = Widget()
+            widget.id = "test_id"
+            root.add(widget)
+            val element = document.getElementById("test_id")
+            code(widget, element)
+        }
     }
 
 }
\ No newline at end of file
diff --git a/src/test/kotlin/test/pl/treksoft/kvision/core/RootSpec.kt b/src/test/kotlin/test/pl/treksoft/kvision/core/RootSpec.kt
index dd80bab0..bb6ed603 100644
--- a/src/test/kotlin/test/pl/treksoft/kvision/core/RootSpec.kt
+++ b/src/test/kotlin/test/pl/treksoft/kvision/core/RootSpec.kt
@@ -26,4 +26,12 @@ class RootSpec : DomSpec {
         }
     }
 
+    @Test
+    fun getRoot() {
+        run {
+            val root = Root("test")
+            val r = root.getRoot()
+            assertTrue("Should return self") { r == root }
+        }
+    }
 }
\ No newline at end of file
diff --git a/src/test/kotlin/test/pl/treksoft/kvision/core/WidgetSpec.kt b/src/test/kotlin/test/pl/treksoft/kvision/core/WidgetSpec.kt
index c68d5e7e..4117b03d 100644
--- a/src/test/kotlin/test/pl/treksoft/kvision/core/WidgetSpec.kt
+++ b/src/test/kotlin/test/pl/treksoft/kvision/core/WidgetSpec.kt
@@ -1,5 +1,7 @@
 package test.pl.treksoft.kvision.core
 
+import pl.treksoft.kvision.core.Root
+import pl.treksoft.kvision.core.Widget
 import test.pl.treksoft.kvision.WSpec
 import kotlin.browser.document
 import kotlin.test.Test
@@ -103,4 +105,15 @@ class WidgetSpec : WSpec {
             assertTrue("Should return correct dom element from jQuery object") { e == element }
         }
     }
+
+    @Test
+    fun getRoot() {
+        run {
+            val root = Root("test")
+            val widget = Widget()
+            root.add(widget)
+            val r = widget.getRoot()
+            assertTrue("Should return correct root element") { r == root }
+        }
+    }
 }
\ No newline at end of file