fix: (studio) remove itGrep lines from stack trace when determining invocationDetails

packages/driver/src/cypress/stack_utils.ts

@@ -63,6 +63,12 @@ const stackWithLinesRemoved = (stack, cb) => {
   return unsplitStack(messageLines, remainingStackLines)
 }
 
+const stackWithGrepLinesRemoved = (stack) => {
+  return stackWithLinesRemoved(stack, (lines) => {
+    return _.reject(lines, (line) => line.includes('itGrep'))
+  })
+}
+
 const stackWithLinesDroppedFromMarker = (stack, marker, includeLast = false) => {
   return stackWithLinesRemoved(stack, (lines) => {
     // drop lines above the marker
@@ -149,6 +155,12 @@ const getInvocationDetails = (specWindow, config): InvocationDetails | undefined
       }
     }
 
+    // if the stack includes the 'itGrep' function, remove any lines that include it
+    // so that the first line in the stack is the spec invocation
+    if (stack.includes('itGrep')) {
+      stack = stackWithGrepLinesRemoved(stack)
+    }
+
     const details: Omit<InvocationDetails, 'stack'> = getSourceDetailsForFirstLine(stack, config('projectRoot')) || {};
 
     (details as any).stack = stack

packages/driver/test/unit/cypress/stack_utils.spec.ts

@@ -64,6 +64,32 @@ describe('stack_utils', () => {
         })
       })
     }
+
+    it('returns the correct invocation details for a grep stack trace', () => {
+      const stack = `Error\n
+at itGrep (http://localhost:3000/__cypress/tests?p=cypress/support/e2e.js:444:14)\n 
+at eval (http://localhost:3000/__cypress/tests?p=cypress/e2e/spec.cy.js:14:1)\n
+at eval (http://localhost:3000/__cypress/tests?p=cypress/e2e/spec.cy.js:18:12)\n
+at eval (<anonymous>)\n
+at eval (cypress:///../driver/src/cypress/script_utils.ts:38:23)`
+
+      class GrepError {
+        get stack () {
+          return stack
+        }
+      }
+
+      stack_utils.getInvocationDetails(
+        { Error: GrepError, Cypress: {} },
+        config,
+      )
+
+      expect(source_map_utils.getSourcePosition).toHaveBeenCalledWith('http://localhost:3000/__cypress/tests?p=cypress/e2e/spec.cy.js', expect.objectContaining({
+        column: 1,
+        line: 14,
+        file: 'http://localhost:3000/__cypress/tests?p=cypress/e2e/spec.cy.js',
+      }))
+    })
   })
 
   describe('normalizedUserInvocationStack', () => {