approvals/lib/Providers/Mocha/MochaNamer.js

Approval Tests Library - Capturing Human Intelligence

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.MochaNamer = void 0;
exports.getMochaNamer = getMochaNamer;
const path_1 = __importDefault(require("path"));
const Namer_1 = require("../../Namer");
const Namer_2 = require("../../Core/Namer");
class MochaNamer extends Namer_1.Namer {
    // @ts-ignore errors if Mocha is not used
    constructor(mochaTest, overrideBasePath) {
        if (!mochaTest || !mochaTest.test) {
            throw new Error("Mocha test context was not supplied");
        }
        super("", "");
        this.ctx = mochaTest.test;
        this.basePath = overrideBasePath || path_1.default.dirname(this.ctx.file);
    }
    getFullTestName(testContext) {
        let test = testContext;
        let parentStack = [];
        let currParent = test;
        while (currParent && currParent.parent) {
            parentStack.push(currParent);
            currParent = currParent.parent;
        }
        let newTitle = "";
        let parentStackReversed = parentStack.reverse();
        parentStackReversed.forEach((item, index) => {
            if (index !== 0) {
                newTitle += ".";
            }
            newTitle += item.title
                .split(" ")
                .join("_")
                .replace(/[^\w\s]/gi, "_");
        });
        return newTitle;
    }
    pathCreator(type, ext) {
        if (!this.name) {
            if (!this.ctx) {
                throw new Error("ctx was not defined.");
            }
            this.name = this.getFullTestName(this.ctx);
        }
        return super.pathCreator(type, ext);
    }
}
exports.MochaNamer = MochaNamer;
function getMochaNamer(test) {
    if (!test || !test.file || !test.title) {
        throw new Error(`Test context is missing required properties.\ntitle:${test.title}\nfile:${test.file}`);
    }
    const file = path_1.default.parse(test.file);
    const testPath = file.dir;
    const testFileName = file.name;
    const testName = (0, Namer_2.convertToFilename)(`${testFileName}.${test.title}`);
    return new Namer_1.Namer(testPath, testName);
}