webhook-action/node_modules/eslint-plugin-jest/lib/rules/prefer-to-have-length.js
2022-11-10 20:43:16 +10:00

60 lines
1.9 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _utils = require("@typescript-eslint/utils");
var _utils2 = require("./utils");
var _default = (0, _utils2.createRule)({
name: __filename,
meta: {
docs: {
category: 'Best Practices',
description: 'Suggest using `toHaveLength()`',
recommended: false
},
messages: {
useToHaveLength: 'Use toHaveLength() instead'
},
fixable: 'code',
type: 'suggestion',
schema: []
},
defaultOptions: [],
create(context) {
return {
CallExpression(node) {
const jestFnCall = (0, _utils2.parseJestFnCall)(node, context);
if ((jestFnCall === null || jestFnCall === void 0 ? void 0 : jestFnCall.type) !== 'expect') {
return;
}
const {
parent: expect
} = jestFnCall.head.node;
if ((expect === null || expect === void 0 ? void 0 : expect.type) !== _utils.AST_NODE_TYPES.CallExpression) {
return;
}
const [argument] = expect.arguments;
const {
matcher
} = jestFnCall;
if (!_utils2.EqualityMatcher.hasOwnProperty((0, _utils2.getAccessorValue)(matcher)) || (argument === null || argument === void 0 ? void 0 : argument.type) !== _utils.AST_NODE_TYPES.MemberExpression || !(0, _utils2.isSupportedAccessor)(argument.property, 'length')) {
return;
}
context.report({
fix(fixer) {
return [
// remove the "length" property accessor
fixer.removeRange([argument.property.range[0] - 1, argument.range[1]]),
// replace the current matcher with "toHaveLength"
fixer.replaceTextRange([matcher.parent.object.range[1], matcher.parent.range[1]], '.toHaveLength')];
},
messageId: 'useToHaveLength',
node: matcher
});
}
};
}
});
exports.default = _default;