@inngest/eslint-plugin/dist/rules/no-variable-mutation-in-step.test.js

An ESLint plugin and config for [`inngest`](/packages/inngest/).

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const rule_tester_1 = require("@typescript-eslint/rule-tester");
const no_variable_mutation_in_step_1 = require("./no-variable-mutation-in-step");
const ruleTester = new rule_tester_1.RuleTester({
    parser: "@typescript-eslint/parser",
});
ruleTester.run("my-rule", no_variable_mutation_in_step_1.noVariableMutationInStep, {
    valid: [
        `let a = 1;
    a = await step.run("add-one", () => a + 1);`,
    ],
    invalid: [
        {
            name: "Returning UpdateExpression",
            code: `let a = 1;
          await step.run("add-one", () => a++);`,
            errors: [{ messageId: "no-variable-mutation-in-step" }],
        },
        {
            name: "UpdateExpression ++",
            code: `let a = 1;
          await step.run("add-one", () => {
               a++;
          });`,
            errors: [{ messageId: "no-variable-mutation-in-step" }],
        },
        {
            name: "AssignmentExpression +=",
            code: `let a = 1;
         await step.run("add-one", () => {
               a += 1;
         });`,
            errors: [{ messageId: "no-variable-mutation-in-step" }],
        },
        {
            name: "AssignmentExpression +",
            code: `let a = 1;
        await step.run("add-one", () => {
               a = a + 1;
        });`,
            errors: [{ messageId: "no-variable-mutation-in-step" }],
        },
    ],
});