fix(prefer-importing-jest-globals): give commonjs and esmodules the same import behaviour

Author: ezimmer-atlassian

src/rules/__tests__/prefer-importing-jest-globals.test.ts

@@ -304,11 +304,11 @@ ruleTester.run('prefer-importing-jest-globals', rule, {
       `,
       // todo: this shouldn't be indenting the "test"
       output: dedent`
+        const { expect, test } = require('@jest/globals');
         const source = 'globals';
         const {describe} = require(\`@jest/\${source}\`);
         describe("suite", () => {
-          const { expect, test } = require('@jest/globals');
-        test("foo");
+          test("foo");
           expect(true).toBeDefined();
         })
       `,
@@ -407,8 +407,8 @@ ruleTester.run('prefer-importing-jest-globals', rule, {
         });
       `,
       output: dedent`
-        const { pending } = require('actions');
         const { describe, test } = require('@jest/globals');
+        const { pending } = require('actions');
         describe('foo', () => {
           test.each(['hello', 'world'])("%s", (a) => {});
         });
@@ -552,12 +552,12 @@ ruleTester.run('prefer-importing-jest-globals', rule, {
         const onClick = jest.fn();
         describe("suite", () => {
           test("foo");
-        expect(onClick).toHaveBeenCalled();
+          expect(onClick).toHaveBeenCalled();
         })
       `,
       output: dedent`
-        console.log('hello');
         const { describe, expect, jest, test } = require('@jest/globals');
+        console.log('hello');
         const onClick = jest.fn();
         describe("suite", () => {
           test("foo");

src/rules/prefer-importing-jest-globals.ts

@@ -21,22 +21,6 @@ const createFixerImports = (
     : `const { ${allImportsFormatted} } = require('@jest/globals');`;
 };
 
-const findInsertionPoint = (reportingNode: TSESTree.Node) => {
-  let currentNode = reportingNode;
-
-  while (
-    currentNode.parent &&
-    currentNode.parent.type !== AST_NODE_TYPES.Program &&
-    currentNode.parent.type !== AST_NODE_TYPES.VariableDeclaration
-  ) {
-    currentNode = currentNode.parent;
-  }
-
-  return currentNode.parent?.type === AST_NODE_TYPES.VariableDeclaration
-    ? currentNode.parent
-    : reportingNode;
-};
-
 const allJestFnTypes: JestFnType[] = [
   'hook',
   'describe',
@@ -167,12 +151,8 @@ export default createRule({
             );
 
             if (requireNode?.type !== AST_NODE_TYPES.VariableDeclaration) {
-              const insertBeforeNode = isModule
-                ? firstNode
-                : findInsertionPoint(reportingNode);
-
               return fixer.insertTextBefore(
-                insertBeforeNode,
+                firstNode,
                 `${createFixerImports(isModule, functionsToImport)}\n`,
               );
             }