package com.vaadin.tests.components.grid.basicfeatures.server;
import org.junit.Assert;
-import org.junit.Ignore;
import org.junit.Test;
import com.vaadin.testbench.elements.NotificationElement;
logContainsText("Requested items 0 - 18"));
}
- @Test
- @Ignore("This test checks the parameters passed to Container. Has nothing to do with what's sent to client.")
- public void removeRows_loadAllAtOnce() {
- openTestURL();
-
- selectMenuPath("Component", "Size", "HeightMode Row");
- selectMenuPath("Settings", "Clear log");
- selectMenuPath("Component", "Body rows", "Remove 18 first rows");
-
- Assert.assertTrue(
- "All newly required rows should be fetched in the same round trip.",
- logContainsText("Requested items 37 - 55"));
-
- selectMenuPath("Settings", "Clear log");
- selectMenuPath("Component", "Body rows", "Remove 18 first rows");
-
- Assert.assertTrue(
- "All newly required rows should be fetched in the same round trip.",
- logContainsText("Requested items 37 - 55"));
- }
-
@Test
public void testAdd18Rows() {
setDebug(true);
--- /dev/null
+/*
+ * Copyright 2000-2014 Vaadin Ltd.
+ *
+ * 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 com.vaadin.tests.components.grid.basicfeatures.server;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+import com.vaadin.testbench.elements.GridElement;
+import com.vaadin.tests.components.grid.basicfeatures.GridBasicFeaturesTest;
+
+public class GridScrollTest extends GridBasicFeaturesTest {
+
+ @Test
+ public void testCorrectItemRequestsOnScroll() {
+ openTestURL();
+
+ assertTrue("Initial push from server not found",
+ getLogRow(1).equals("0. Requested items 0 - 40"));
+ // Client response varies a bit between browsers as different amount of
+ // rows is cached.
+ assertTrue("First row request from client not found", getLogRow(0)
+ .startsWith("1. Requested items 0 - "));
+
+ selectMenuPath("Component", "Size", "HeightMode Row");
+
+ selectMenuPath("Settings", "Clear log");
+ $(GridElement.class).first().scrollToRow(40);
+ assertEquals("Log row did not contain expected item request",
+ "0. Requested items 0 - 86", getLogRow(0));
+ assertEquals("There should be only one log row", " ", getLogRow(1));
+ selectMenuPath("Settings", "Clear log");
+ $(GridElement.class).first().scrollToRow(100);
+ assertEquals("Log row did not contain expected item request",
+ "0. Requested items 47 - 146", getLogRow(0));
+ assertEquals("There should be only one log row", " ", getLogRow(1));
+ selectMenuPath("Settings", "Clear log");
+ $(GridElement.class).first().scrollToRow(300);
+ assertEquals("Log row did not contain expected item request",
+ "0. Requested items 247 - 346", getLogRow(0));
+ assertEquals("There should be only one log row", " ", getLogRow(1));
+ }
+}