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- "use strict";
- Object.defineProperty(exports, "__esModule", {
- value: true
- });
- exports.default = void 0;
- var _utils = require("./utils");
- const HooksOrder = ['beforeAll', 'beforeEach', 'afterEach', 'afterAll'];
- var _default = (0, _utils.createRule)({
- name: __filename,
- meta: {
- docs: {
- category: 'Best Practices',
- description: 'Prefer having hooks in a consistent order',
- recommended: false
- },
- messages: {
- reorderHooks: `\`{{ currentHook }}\` hooks should be before any \`{{ previousHook }}\` hooks`
- },
- schema: [],
- type: 'suggestion'
- },
- defaultOptions: [],
- create(context) {
- let previousHookIndex = -1;
- let inHook = false;
- return {
- CallExpression(node) {
- if (inHook) {
- // Ignore everything that is passed into a hook
- return;
- }
- const jestFnCall = (0, _utils.parseJestFnCall)(node, context);
- if ((jestFnCall === null || jestFnCall === void 0 ? void 0 : jestFnCall.type) !== 'hook') {
- // Reset the previousHookIndex when encountering something different from a hook
- previousHookIndex = -1;
- return;
- }
- inHook = true;
- const currentHook = jestFnCall.name;
- const currentHookIndex = HooksOrder.indexOf(currentHook);
- if (currentHookIndex < previousHookIndex) {
- context.report({
- messageId: 'reorderHooks',
- node,
- data: {
- previousHook: HooksOrder[previousHookIndex],
- currentHook
- }
- });
- return;
- }
- previousHookIndex = currentHookIndex;
- },
- 'CallExpression:exit'(node) {
- if ((0, _utils.isTypeOfJestFnCall)(node, context, ['hook'])) {
- inHook = false;
- return;
- }
- if (inHook) {
- return;
- } // Reset the previousHookIndex when encountering something different from a hook
- previousHookIndex = -1;
- }
- };
- }
- });
- exports.default = _default;
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