Add new base class for Listing UI tests

Change-Id: I6901fc49379d9bd740e24c01de6ce9d530bbc585

diff --git a/uitest/src/main/java/com/vaadin/tests/components/abstractlisting/AbstractListingTestUI.java b/uitest/src/main/java/com/vaadin/tests/components/abstractlisting/AbstractListingTestUI.java
new file mode 100644 (file)
index 0000000..e9fd2d0
--- /dev/null
+++ b/uitest/src/main/java/com/vaadin/tests/components/abstractlisting/AbstractListingTestUI.java
@@ -0,0 +1,60 @@
+package com.vaadin.tests.components.abstractlisting;
+
+import java.util.LinkedHashMap;
+import java.util.stream.IntStream;
+
+import com.vaadin.tests.components.AbstractComponentTest;
+import com.vaadin.ui.AbstractListing;
+
+public abstract class AbstractListingTestUI<T extends AbstractListing<Object, ?>, V>
+        extends AbstractComponentTest<T> {
+
+    @Override
+    protected void createActions() {
+        super.createActions();
+        createItemsSelect();
+        createSelectionSelect();
+    }
+
+    protected void createItemsSelect() {
+        LinkedHashMap<String, Integer> options = new LinkedHashMap<>();
+        for (int i = 0; i <= 10; i++) {
+            options.put(String.valueOf(i), i);
+        }
+        options.put("20", 20);
+        options.put("100", 100);
+        options.put("1000", 1000);
+        options.put("10000", 10000);
+        options.put("100000", 100000);
+
+        createSelectAction("Items", "Data source", options, "20",
+                (c, number, data) -> {
+                    c.setItems(createItems(number));
+                });
+    }
+
+    protected void createSelectionSelect() {
+        LinkedHashMap<String, String> options = new LinkedHashMap<>();
+        options.put("None", null);
+        options.put("Item 0", "Item 0");
+        options.put("Item 1", "Item 1");
+        options.put("Item 2", "Item 2");
+        options.put("Item 10", "Item 10");
+        options.put("Item 100", "Item 100");
+
+        createSelectAction("Select", "Selection", options, "None",
+                (c, selected, data) -> {
+                    if (selected != null) {
+                        c.select(selected);
+                    } else {
+                        c.getSelectedItems().forEach(c::deselect);
+                    }
+                });
+    }
+
+    protected Object[] createItems(int number) {
+        return IntStream.rangeClosed(0, number)
+                .mapToObj(i -> "Item " + i)
+                .toArray();
+    }
+}