Add test for mouse DblClick

This will help ensure that the DblClick behaviour matches the two separate behaviours.
grafana · Dec 5, 2023 · bf4f09f · bf4f09f
1 parent 70fec2a
commit bf4f09f
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diff --git a/tests/mouse_test.go b/tests/mouse_test.go
@@ -0,0 +1,25 @@
+package tests
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestMouseDblClick(t *testing.T) {
+	t.Parallel()
+
+	b := newTestBrowser(t, withFileServer())
+	p := b.NewPage(nil)
+	_, err := p.Goto(b.staticURL("dbl_click.html"), nil)
+	require.NoError(t, err)
+
+	p.Mouse.DblClick(35, 17, nil)
+
+	v := p.Evaluate(b.toGojaValue(`() => window.dblclick`))
+	assert.True(t, b.asGojaBool(v), "failed to double click the link")
+
+	got := p.InnerText("#counter", nil)
+	assert.Equal(t, "2", got)
+}
diff --git a/tests/static/dbl_click.html b/tests/static/dbl_click.html
@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+    <title>Clickable link test</title>
+</head>
+
+<body>
+    <a id="linkdbl" href="#" ondblclick="event.preventDefault()" onclick="incrementCounter()">Dblclick</a>
+    Counter: <span id="counter">0</span>
+
+    <script>
+        window.dblclick = false;
+
+        document.querySelector('#linkdbl').addEventListener(
+            'dblclick', e => { window.dblclick = true }, false
+        );
+
+        var counter = 0;
+        function incrementCounter() {
+            document.getElementById("counter").textContent = ++counter;
+        }
+    </script>
+</body>
+
+</html>