Refactored slider disable test.

Change-Id: I800c66399f32ca671d41425b11bd059def1fa9c9

1 files changed, 31 insertions, 4 deletions

diff --git a/uitest/src/com/vaadin/tests/components/slider/SliderDisableTest.java b/uitest/src/com/vaadin/tests/components/slider/SliderDisableTest.java
index 53521ee483..f8fed28fac 100644
--- a/uitest/src/com/vaadin/tests/components/slider/SliderDisableTest.java
+++ b/uitest/src/com/vaadin/tests/components/slider/SliderDisableTest.java
@@ -15,9 +15,14 @@
  */
 package com.vaadin.tests.components.slider;
 
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.hamcrest.CoreMatchers.is;
+import static org.hamcrest.MatcherAssert.assertThat;
+
 import java.io.IOException;
 
 import org.junit.Test;
+import org.openqa.selenium.By;
 import org.openqa.selenium.WebElement;
 import org.openqa.selenium.interactions.Actions;
 
@@ -27,11 +32,33 @@ public class SliderDisableTest extends MultiBrowserTest {
     @Test
     public void disableSlider() throws IOException {
         openTestURL();
+
+        assertSliderHandlePositionIs(38);
+
+        // Move slider handle from 38px to 150px
+        moveSlider(112);
+
+        assertSliderHandlePositionIs(150);
+        driver.findElement(By.id("disableButton")).click();
+
+        assertSliderIsDisabled();
+        assertSliderHandlePositionIs(150);
+    }
+
+    private void assertSliderIsDisabled() {
+        WebElement slider = driver.findElement(By.className("v-slider"));
+        assertThat(slider.getAttribute("class"), containsString("v-disabled"));
+    }
+
+    private void moveSlider(int offset) {
         WebElement element = vaadinElement("/VVerticalLayout[0]/Slot[0]/VSlider[0]/domChild[2]/domChild[0]");
-        new Actions(driver).dragAndDropBy(element, 112, 0).perform();
+        new Actions(driver).dragAndDropBy(element, offset, 0).perform();
         testBench().waitForVaadin();
-        compareScreen("enabled");
-        vaadinElementById("disableButton").click();
-        compareScreen("disabled");
+    }
+
+    private void assertSliderHandlePositionIs(int position) {
+        WebElement handle = driver.findElement(By.className("v-slider-handle"));
+
+        assertThat(handle.getCssValue("margin-left"), is(position + "px"));
     }
 }
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