Setting of tooltips for grid header/footer cells (#10489)

Fixes #7527

2 files changed, 206 insertions, 0 deletions

diff --git a/uitest/src/main/java/com/vaadin/tests/components/grid/GridHeaderFooterTooltip.java b/uitest/src/main/java/com/vaadin/tests/components/grid/GridHeaderFooterTooltip.java
new file mode 100644
index 0000000000..c5684e6311
--- /dev/null
+++ b/uitest/src/main/java/com/vaadin/tests/components/grid/GridHeaderFooterTooltip.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright 2000-2016 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;
+
+import com.vaadin.annotations.Widgetset;
+import com.vaadin.server.VaadinRequest;
+import com.vaadin.shared.ui.ContentMode;
+import com.vaadin.tests.components.AbstractTestUI;
+import com.vaadin.tests.data.bean.Person;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Grid;
+import com.vaadin.ui.Grid.Column;
+import com.vaadin.ui.Grid.SelectionMode;
+import com.vaadin.ui.HorizontalLayout;
+import com.vaadin.ui.components.grid.FooterRow;
+import com.vaadin.ui.components.grid.HeaderCell;
+import com.vaadin.ui.components.grid.HeaderRow;
+
+@Widgetset("com.vaadin.DefaultWidgetSet")
+public class GridHeaderFooterTooltip extends AbstractTestUI {
+
+    private static final long serialVersionUID = -2787771187365766027L;
+
+    private HeaderRow row;
+
+    @Override
+    protected void setup(VaadinRequest request) {
+        Grid<Person> grid = new Grid<>(Person.class);
+        grid.setWidth("600px");
+
+        grid.setSelectionMode(SelectionMode.SINGLE);
+        addComponent(grid);
+
+        grid.getDefaultHeaderRow().getCell("firstName").setDescription(
+                "Text: Header tooltip for <b>first</b> name", ContentMode.TEXT);
+        grid.getDefaultHeaderRow().getCell("lastName").setDescription(
+                "HTML: Header tooltip for <b>last</b> name", ContentMode.HTML);
+        grid.getDefaultHeaderRow().getCell("deceased").setDescription(
+                "PRE\nHeader tooltip for\n<b>deceased</b>",
+                ContentMode.PREFORMATTED);
+        grid.setDescription("Tooltip for the whole grid");
+
+        FooterRow footer = grid.addFooterRowAt(0);
+        footer.getCell("firstName").setDescription(
+                "Text: Footer tooltip for <b>first</b> name", ContentMode.TEXT);
+        footer.getCell("lastName").setDescription(
+                "HTML: Footer tooltip for <b>last</b> name", ContentMode.HTML);
+        footer.getCell("deceased").setDescription(
+                "PRE\nFooter tooltip for\n<b>deceased</b>",
+                ContentMode.PREFORMATTED);
+
+        grid.setItems(Person.createTestPerson1(), Person.createTestPerson2());
+
+        Button showHide = new Button("Hide firstName", event -> {
+            Column<Person, ?> column = grid.getColumn("firstName");
+            if (grid.getColumn("firstName") != null) {
+                grid.removeColumn(column);
+                event.getButton().setCaption("Show firstName");
+            } else {
+                grid.addColumn(Person::getFirstName).setId("firstName");
+                grid.setColumnOrder(grid.getColumn("firstName"),
+                        grid.getColumn("lastName"),
+                        grid.getColumn("streetAddress"), grid.getColumn("zip"),
+                        grid.getColumn("city"));
+
+                event.getButton().setCaption("Hide firstName");
+            }
+        });
+        showHide.setId("show_hide");
+
+        Button join = new Button("Add Join header column", event -> {
+            if (row == null) {
+                row = grid.prependHeaderRow();
+                HeaderCell joinedCell = row.join(
+                        grid.getDefaultHeaderRow()
+                                .getCell(grid.getColumn("firstName")),
+                        grid.getDefaultHeaderRow()
+                                .getCell(grid.getColumn("lastName")));
+                joinedCell.setText("Full Name");
+                joinedCell.setDescription("Full name tooltip");
+            } else {
+                grid.removeHeaderRow(row);
+                row = null;
+            }
+        });
+        join.setId("join");
+        addComponent(new HorizontalLayout(showHide, join));
+    }
+
+    @Override
+    protected String getTestDescription() {
+        return "Grid for testing header re-rendering.";
+    }
+
+    @Override
+    protected Integer getTicketNumber() {
+        return 17131;
+    }
+
+}
diff --git a/uitest/src/test/java/com/vaadin/tests/components/grid/GridHeaderFooterTooltipTest.java b/uitest/src/test/java/com/vaadin/tests/components/grid/GridHeaderFooterTooltipTest.java
new file mode 100644
index 0000000000..8752196e1c
--- /dev/null
+++ b/uitest/src/test/java/com/vaadin/tests/components/grid/GridHeaderFooterTooltipTest.java
@@ -0,0 +1,93 @@
+/*
+ * Copyright 2000-2016 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;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.vaadin.testbench.elements.ButtonElement;
+import com.vaadin.testbench.elements.GridElement;
+import com.vaadin.testbench.elements.GridElement.GridCellElement;
+import com.vaadin.tests.tb3.SingleBrowserTest;
+
+public class GridHeaderFooterTooltipTest extends SingleBrowserTest {
+
+    private GridElement grid;
+
+    @Override
+    public void setup() throws Exception {
+        super.setup();
+        openTestURL();
+        grid = $(GridElement.class).first();
+    }
+
+    @Test
+    public void headerTooltipShown() {
+        GridCellElement lastName = grid.getHeaderCell(0, 0);
+        GridCellElement firstName = grid.getHeaderCell(0, 1);
+        GridCellElement deceased = grid.getHeaderCell(0, 2);
+
+        lastName.showTooltip();
+        Assert.assertEquals("HTML: Header tooltip for last name",
+                getTooltipElement().getText());
+
+        firstName.showTooltip();
+        Assert.assertEquals("Text: Header tooltip for <b>first</b> name",
+                getTooltipElement().getText());
+
+        deceased.showTooltip();
+        Assert.assertEquals("PRE\nHeader tooltip for\n<b>deceased</b>",
+                getTooltipElement().getText());
+    }
+
+    @Test
+    public void headerWithoutTooltipShowsGridTooltip() {
+        GridCellElement otherHeader = grid.getHeaderCell(0, 3);
+
+        otherHeader.showTooltip();
+        Assert.assertEquals("Tooltip for the whole grid",
+                getTooltipElement().getText());
+
+    }
+
+    @Test
+    public void joinedHeaderTooltipShown() {
+        $(ButtonElement.class).id("join").click();
+        GridCellElement fullName = grid.getHeaderCell(0, 0);
+        fullName.showTooltip();
+        Assert.assertEquals("Full name tooltip", getTooltipElement().getText());
+    }
+
+    @Test
+    public void footerTooltipShown() {
+        GridCellElement lastName = grid.getFooterCell(0, 0);
+        GridCellElement firstName = grid.getFooterCell(0, 1);
+        GridCellElement deceased = grid.getFooterCell(0, 2);
+
+        lastName.showTooltip();
+        Assert.assertEquals("HTML: Footer tooltip for last name",
+                getTooltipElement().getText());
+
+        firstName.showTooltip();
+        Assert.assertEquals("Text: Footer tooltip for <b>first</b> name",
+                getTooltipElement().getText());
+
+        deceased.showTooltip();
+        Assert.assertEquals("PRE\nFooter tooltip for\n<b>deceased</b>",
+                getTooltipElement().getText());
+
+    }
+}