working UI test

Author: Azaya89

holoviews/tests/ui/bokeh/test_hover.py

@@ -519,94 +519,31 @@ def test_hover_heatmap_image(serve_hv, x_axis_type, y_axis_type):
 
 # UI regression tests for https://github.com/holoviz/holoviews/pull/6438
 @pytest.mark.usefixtures("bokeh_backend")
-def test_hover_heatmap_categorical_outside_plot_area(serve_hv):
-    heatmap = hv.HeatMap([('A', 'X', 1), ('B', 'Y', 2), ('C', 'Z', 3)]).opts(tools=["hover"], colorbar=True)
+def test_hover_heatmap_categorical_outside_plot_area(serve_hv, caplog):
+    df = pd.DataFrame([
+        [0, "A", 10],
+        [0, "B", 20],
+        [1, "A", 20],
+        [1, "B", 30]
+    ], columns=["key1", "key2", "value"])
+
+    ds = hv.Dataset(df)
+    heatmap = ds.to(hv.HeatMap, kdims=["key1", "key2"], vdims="value").opts(tools=["hover"])
+
+    hv.streams.PointerXY(source=heatmap)
 
     page = serve_hv(heatmap)
     hv_plot = page.locator(".bk-events")
     expect(hv_plot).to_have_count(1)
     bbox = hv_plot.bounding_box()
+    page.mouse.wheel(0, 1000)
 
-    # Hover over valid points - should show tooltips
-    page.mouse.move(bbox["x"] + bbox["width"] * 0.25, bbox["y"] + bbox["height"] * 0.25)
-    page.mouse.up()
-    expect(page.locator(".bk-Tooltip")).to_have_count(1)
-    expect(page.locator(".bk-Tooltip")).to_contain_text("x: A")
-    expect(page.locator(".bk-Tooltip")).to_contain_text("y: Z")
-
-    # Hover far outside the plot area - should not crash
-    page.mouse.move(bbox["x"] + bbox["width"] * 1.5, bbox["y"] + bbox["height"] / 2)
-    page.mouse.up()
-    expect(page.locator(".bk-Tooltip")).to_have_count(0)
-    page.wait_for_timeout(100)
-
-    # Hover far below the plot - should not crash
-    page.mouse.move(bbox["x"] + bbox["width"] / 2, bbox["y"] + bbox["height"] * 1.5)
-    page.mouse.up()
-    expect(page.locator(".bk-Tooltip")).to_have_count(0)
-    page.wait_for_timeout(100)
-
-    # Hover far to the left - should not crash
-    page.mouse.move(bbox["x"] - 50, bbox["y"] + bbox["height"] / 2)
-    page.mouse.up()
-    expect(page.locator(".bk-Tooltip")).to_have_count(0)
-    page.wait_for_timeout(100)
+    import logging
+    with caplog.at_level(logging.ERROR):
+        # Scroll and hover above the plot
+        page.mouse.move(bbox["x"] + bbox["width"] * 0.5, 10)
+        page.mouse.up()
+        page.wait_for_timeout(100)
 
-    # Hover far above - should not crash
-    page.mouse.move(bbox["x"] + bbox["width"] / 2, bbox["y"] - 50)
-    page.mouse.up()
-    expect(page.locator(".bk-Tooltip")).to_have_count(0)
-    page.wait_for_timeout(100)
-
-    # Verify we can still hover over valid points after hovering outside
-    page.mouse.move(bbox["x"] + bbox["width"] * 0.25, bbox["y"] + bbox["height"] * 0.25)
-    page.mouse.up()
-    expect(page.locator(".bk-Tooltip")).to_have_count(1)
-
-
-@pytest.mark.usefixtures("bokeh_backend")
-def test_tap_heatmap_categorical_outside_plot_area(serve_hv):
-    from holoviews import streams
-
-    heatmap = hv.HeatMap([('A', 'X', 1), ('B', 'Y', 2), ('C', 'Z', 3)]).opts(colorbar=True)
-
-    # Create a stream to track tap events
-    tap_stream = streams.SingleTap(source=heatmap)
-
-    # Create a DynamicMap that displays tap coordinates
-    def show_tap(x, y):
-        if x is not None and y is not None:
-            return hv.Text(0.5, 0.5, f'Tapped: ({x}, {y})', halign='center', valign='center')
-        return hv.Text(0.5, 0.5, 'No tap yet', halign='center', valign='center')
-
-    tap_display = hv.DynamicMap(show_tap, streams=[tap_stream])
-    layout = heatmap + tap_display
-
-    page = serve_hv(layout)
-    hv_plot = page.locator(".bk-events").first
-    expect(hv_plot).to_be_visible()
-    bbox = hv_plot.bounding_box()
-
-    # Click inside the plot - should work normally
-    page.mouse.click(bbox["x"] + bbox["width"] * 0.25, bbox["y"] + bbox["height"] * 0.25)
-    page.wait_for_timeout(100)
-
-    # Click far outside the plot area - should not crash
-    page.mouse.click(bbox["x"] + bbox["width"] * 1.5, bbox["y"] + bbox["height"] / 2)
-    page.wait_for_timeout(100)
-
-    # Click far below the plot - should not crash
-    page.mouse.click(bbox["x"] + bbox["width"] / 2, bbox["y"] + bbox["height"] * 1.5)
-    page.wait_for_timeout(100)
-
-    # Click far to the left - should not crash
-    page.mouse.click(bbox["x"] - 50, bbox["y"] + bbox["height"] / 2)
-    page.wait_for_timeout(100)
-
-    # Click far above - should not crash
-    page.mouse.click(bbox["x"] + bbox["width"] / 2, bbox["y"] - 50)
-    page.wait_for_timeout(100)
-
-    # Verify we can still click inside the plot after clicking outside
-    page.mouse.click(bbox["x"] + bbox["width"] * 0.75, bbox["y"] + bbox["height"] * 0.75)
-    page.wait_for_timeout(100)
+    error_message = caplog.record_tuples[-1][-1]
+    assert "IndexError" not in error_message