From 815f10d3ec5d6efe69def1f500d83279ed5cd121 Mon Sep 17 00:00:00 2001
From: Andrew Cherniavskii <andrew@mui.com>
Date: Tue, 3 Dec 2024 12:11:48 +0100
Subject: [PATCH] [test] Force hover in headless Chrome (#15710)

---
 .../src/tests/columns.DataGridPro.test.tsx       | 16 ++++++++--------
 test/karma.conf.js                               |  2 +-
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/packages/x-data-grid-pro/src/tests/columns.DataGridPro.test.tsx b/packages/x-data-grid-pro/src/tests/columns.DataGridPro.test.tsx
index 3d6e0567771d6..de3639feaffd0 100644
--- a/packages/x-data-grid-pro/src/tests/columns.DataGridPro.test.tsx
+++ b/packages/x-data-grid-pro/src/tests/columns.DataGridPro.test.tsx
@@ -166,11 +166,11 @@ describe('<DataGridPro /> - Columns', () => {
       await microtasks();
       expect(onColumnWidthChange.callCount).to.be.at.least(2);
       const widthArgs = onColumnWidthChange.args.map((arg) => arg[0].width);
-      const isWidth114Present = widthArgs.some((width) => width === 114);
-      expect(isWidth114Present).to.equal(true);
+      const isWidth120Present = widthArgs.some((width) => width === 120);
+      expect(isWidth120Present).to.equal(true);
       const colDefWidthArgs = onColumnWidthChange.args.map((arg) => arg[0].colDef.width);
-      const isColDefWidth114Present = colDefWidthArgs.some((width) => width === 114);
-      expect(isColDefWidth114Present).to.equal(true);
+      const isColDefWidth120Present = colDefWidthArgs.some((width) => width === 120);
+      expect(isColDefWidth120Present).to.equal(true);
     });
 
     it('should not affect other cell elements that are not part of the main DataGrid instance', () => {
@@ -473,7 +473,7 @@ describe('<DataGridPro /> - Columns', () => {
       render(<Test rows={rows} columns={columns} />);
       await apiRef.current.autosizeColumns();
       await microtasks();
-      expect(getWidths()).to.deep.equal([211, 233]);
+      expect(getWidths()).to.deep.equal([155, 177]);
     });
 
     it('should work through double-clicking the separator', async () => {
@@ -483,14 +483,14 @@ describe('<DataGridPro /> - Columns', () => {
       )[1];
       fireEvent.doubleClick(separator);
       await microtasks();
-      expect(getWidths()).to.deep.equal([100, 233]);
+      expect(getWidths()).to.deep.equal([100, 177]);
     });
 
     it('should work on mount', async () => {
       render(<Test rows={rows} columns={columns} autosizeOnMount />);
       await microtasks(); /* first effect after render */
       await microtasks(); /* async autosize operation */
-      expect(getWidths()).to.deep.equal([211, 233]);
+      expect(getWidths()).to.deep.equal([155, 177]);
     });
 
     describe('options', () => {
@@ -506,7 +506,7 @@ describe('<DataGridPro /> - Columns', () => {
       });
 
       it('.includeHeaders works', async () => {
-        await autosize({ includeHeaders: true }, [211, 233]);
+        await autosize({ includeHeaders: true }, [155, 177]);
       });
 
       it('.includeOutliers works', async () => {
diff --git a/test/karma.conf.js b/test/karma.conf.js
index 87070fd88d443..a83e613e0f199 100644
--- a/test/karma.conf.js
+++ b/test/karma.conf.js
@@ -97,7 +97,7 @@ module.exports = function setKarmaConfig(config) {
           // to mimic "desktop" environment more correctly we force blink to have `pointer: fine` support
           // this allows correct pickers behavior, where their rendering depends on this condition
           // /~https://github.com/microsoft/playwright/issues/7769#issuecomment-1205106311
-          '--blink-settings=primaryPointerType=4',
+          '--blink-settings=primaryPointerType=4,primaryHoverType=2',
           // increasing default `800x600` size to certain window sizing cases to consider browser as "mobile"
           // i.e.: date time pickers do check height > 667
           '--window-size=1000,800',