Disable multiselect checkboxes when Grid is disabled. (#18560)

Change-Id: Ief0531fe90b9bc8bcf0a60132211a0633b9401d4

2 files changed, 113 insertions, 0 deletions

diff --git a/uitest/src/main/java/com/vaadin/tests/components/grid/GridDisabledMultiselect.java b/uitest/src/main/java/com/vaadin/tests/components/grid/GridDisabledMultiselect.java
new file mode 100644
index 0000000000..4846a41672
--- /dev/null
+++ b/uitest/src/main/java/com/vaadin/tests/components/grid/GridDisabledMultiselect.java
@@ -0,0 +1,32 @@
+package com.vaadin.tests.components.grid;
+
+import com.vaadin.server.VaadinRequest;
+import com.vaadin.tests.components.AbstractTestUI;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Grid;
+
+public class GridDisabledMultiselect extends AbstractTestUI {
+
+    @Override
+    protected void setup(VaadinRequest request) {
+        final Grid grid = new Grid();
+        grid.addColumn("foo", String.class);
+        grid.addRow("bar");
+        grid.setSelectionMode(Grid.SelectionMode.SINGLE);
+        addComponent(grid);
+
+        addButton("Multi", new Button.ClickListener() {
+            @Override
+            public void buttonClick(Button.ClickEvent event) {
+                grid.setSelectionMode(Grid.SelectionMode.MULTI);
+            }
+        });
+
+        addButton("Disable", new Button.ClickListener() {
+            @Override
+            public void buttonClick(Button.ClickEvent event) {
+                grid.setEnabled(!grid.isEnabled());
+            }
+        });
+    }
+}
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diff --git a/uitest/src/test/java/com/vaadin/tests/components/grid/GridDisabledMultiselectTest.java b/uitest/src/test/java/com/vaadin/tests/components/grid/GridDisabledMultiselectTest.java
new file mode 100644
index 0000000000..390b855c55
--- /dev/null
+++ b/uitest/src/test/java/com/vaadin/tests/components/grid/GridDisabledMultiselectTest.java
@@ -0,0 +1,81 @@
+package com.vaadin.tests.components.grid;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.core.Is.is;
+
+import java.util.List;
+
+import org.junit.Test;
+import org.openqa.selenium.WebElement;
+import org.openqa.selenium.interactions.Actions;
+
+import com.vaadin.testbench.By;
+import com.vaadin.testbench.elements.ButtonElement;
+import com.vaadin.tests.tb3.MultiBrowserTest;
+
+public class GridDisabledMultiselectTest extends MultiBrowserTest {
+
+    @Override
+    public void setup() throws Exception {
+        super.setup();
+
+        openTestURL();
+    }
+
+    private void disable() {
+        $(ButtonElement.class).caption("Disable").first().click();
+    }
+
+    private void setMultiselect() {
+        $(ButtonElement.class).caption("Multi").first().click();
+    }
+
+    private WebElement getSelectAllCheckBox() {
+        return findCheckBoxes().get(0);
+    }
+
+    private List<WebElement> findCheckBoxes() {
+        return findElements(By.cssSelector("span input"));
+    }
+
+    private WebElement getFirstSelectCheckBox() {
+        return findCheckBoxes().get(1);
+    }
+
+    @Test
+    public void checkBoxesAreDisabledAfterModeChange() {
+        disable();
+
+        setMultiselect();
+
+        assertThat(getSelectAllCheckBox().isEnabled(), is(false));
+        assertThat(getFirstSelectCheckBox().isEnabled(), is(false));
+    }
+
+    @Test
+    public void checkBoxesAreDisabledAfterDisabled() {
+        setMultiselect();
+
+        assertThat(getSelectAllCheckBox().isEnabled(), is(true));
+        assertThat(getFirstSelectCheckBox().isEnabled(), is(true));
+
+        disable();
+
+        assertThat(getSelectAllCheckBox().isEnabled(), is(false));
+        assertThat(getFirstSelectCheckBox().isEnabled(), is(false));
+    }
+
+    @Test
+    public void parentSpanCannotBeClickedWhenDisabled() {
+        setMultiselect();
+        disable();
+
+        WebElement firstCheckBoxSpan
+                = findElements(By.cssSelector("span")).get(1);
+        new Actions(driver).moveToElement(firstCheckBoxSpan, 1, 1)
+                           .click()
+                           .perform();
+
+        assertThat(getFirstSelectCheckBox().isSelected(), is(false));
+    }
+}
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