homework-js/react/node_modules/@testing-library/dom/dist/query-helpers.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getElementError = getElementError;
exports.getMultipleElementsFoundError = getMultipleElementsFoundError;
exports.queryAllByAttribute = queryAllByAttribute;
exports.queryByAttribute = queryByAttribute;
exports.makeSingleQuery = makeSingleQuery;
exports.makeGetAllQuery = makeGetAllQuery;
exports.makeFindQuery = makeFindQuery;
exports.buildQueries = buildQueries;
exports.wrapSingleQueryWithSuggestion = exports.wrapAllByQueryWithSuggestion = void 0;

var _suggestions = require("./suggestions");

var _matches = require("./matches");

var _waitFor = require("./wait-for");

var _config = require("./config");

function getElementError(message, container) {
  return (0, _config.getConfig)().getElementError(message, container);
}

function getMultipleElementsFoundError(message, container) {
  return getElementError(`${message}\n\n(If this is intentional, then use the \`*AllBy*\` variant of the query (like \`queryAllByText\`, \`getAllByText\`, or \`findAllByText\`)).`, container);
}

function queryAllByAttribute(attribute, container, text, {
  exact = true,
  collapseWhitespace,
  trim,
  normalizer
} = {}) {
  const matcher = exact ? _matches.matches : _matches.fuzzyMatches;
  const matchNormalizer = (0, _matches.makeNormalizer)({
    collapseWhitespace,
    trim,
    normalizer
  });
  return Array.from(container.querySelectorAll(`[${attribute}]`)).filter(node => matcher(node.getAttribute(attribute), node, text, matchNormalizer));
}

function queryByAttribute(attribute, container, text, ...args) {
  const els = queryAllByAttribute(attribute, container, text, ...args);

  if (els.length > 1) {
    throw getMultipleElementsFoundError(`Found multiple elements by [${attribute}=${text}]`, container);
  }

  return els[0] || null;
} // this accepts a query function and returns a function which throws an error
// if more than one elements is returned, otherwise it returns the first
// element or null


function makeSingleQuery(allQuery, getMultipleError) {
  return (container, ...args) => {
    const els = allQuery(container, ...args);

    if (els.length > 1) {
      const elementStrings = els.map(element => getElementError(null, element).message).join('\n\n');
      throw getMultipleElementsFoundError(`${getMultipleError(container, ...args)}

Here are the matching elements:

${elementStrings}`, container);
    }

    return els[0] || null;
  };
}

function getSuggestionError(suggestion, container) {
  return (0, _config.getConfig)().getElementError(`A better query is available, try this:
${suggestion.toString()}
`, container);
} // this accepts a query function and returns a function which throws an error
// if an empty list of elements is returned


function makeGetAllQuery(allQuery, getMissingError) {
  return (container, ...args) => {
    const els = allQuery(container, ...args);

    if (!els.length) {
      throw (0, _config.getConfig)().getElementError(getMissingError(container, ...args), container);
    }

    return els;
  };
} // this accepts a getter query function and returns a function which calls
// waitFor and passing a function which invokes the getter.


function makeFindQuery(getter) {
  return (container, text, options, waitForOptions) => {
    return (0, _waitFor.waitFor)(() => {
      return getter(container, text, options);
    }, {
      container,
      ...waitForOptions
    });
  };
}

const wrapSingleQueryWithSuggestion = (query, queryAllByName, variant) => (container, ...args) => {
  const element = query(container, ...args);
  const [{
    suggest = (0, _config.getConfig)().throwSuggestions
  } = {}] = args.slice(-1);

  if (element && suggest) {
    const suggestion = (0, _suggestions.getSuggestedQuery)(element, variant);

    if (suggestion && !queryAllByName.endsWith(suggestion.queryName)) {
      throw getSuggestionError(suggestion.toString(), container);
    }
  }

  return element;
};

exports.wrapSingleQueryWithSuggestion = wrapSingleQueryWithSuggestion;

const wrapAllByQueryWithSuggestion = (query, queryAllByName, variant) => (container, ...args) => {
  const els = query(container, ...args);
  const [{
    suggest = (0, _config.getConfig)().throwSuggestions
  } = {}] = args.slice(-1);

  if (els.length && suggest) {
    // get a unique list of all suggestion messages.  We are only going to make a suggestion if
    // all the suggestions are the same
    const uniqueSuggestionMessages = [...new Set(els.map(element => {
      var _getSuggestedQuery;

      return (_getSuggestedQuery = (0, _suggestions.getSuggestedQuery)(element, variant)) == null ? void 0 : _getSuggestedQuery.toString();
    }))];

    if ( // only want to suggest if all the els have the same suggestion.
    uniqueSuggestionMessages.length === 1 && !queryAllByName.endsWith((0, _suggestions.getSuggestedQuery)(els[0], variant).queryName)) {
      throw getSuggestionError(uniqueSuggestionMessages[0], container);
    }
  }

  return els;
};

exports.wrapAllByQueryWithSuggestion = wrapAllByQueryWithSuggestion;

function buildQueries(queryAllBy, getMultipleError, getMissingError) {
  const queryBy = wrapSingleQueryWithSuggestion(makeSingleQuery(queryAllBy, getMultipleError), queryAllBy.name, 'query');
  const getAllBy = makeGetAllQuery(queryAllBy, getMissingError);
  const getBy = makeSingleQuery(getAllBy, getMultipleError);
  const getByWithSuggestions = wrapSingleQueryWithSuggestion(getBy, queryAllBy.name, 'get');
  const getAllWithSuggestions = wrapAllByQueryWithSuggestion(getAllBy, queryAllBy.name.replace('query', 'get'), 'getAll');
  const findAllBy = makeFindQuery(wrapAllByQueryWithSuggestion(getAllBy, queryAllBy.name, 'findAll'));
  const findBy = makeFindQuery(wrapSingleQueryWithSuggestion(getBy, queryAllBy.name, 'find'));
  return [queryBy, getAllWithSuggestions, getByWithSuggestions, findAllBy, findBy];
}