Function checkLayout

test/table-layout-test.js:363–372

* Provides a shorthand for validating a table of cells. * To pass, both arrays must have the same dimensions, and each cell in `actualRows` must * satisfy the shorthand assertion of the corresponding location in `expectedRows`. * * Available Expectations Can Be: * * * A `String`

(actualTable, expectedTable)

   */

  function checkLayout(actualTable, expectedTable) {
    expectedTable.forEach(function (expectedRow, y) {
      expectedRow.forEach(function (expectedCell, x) {
        if (expectedCell !== null) {
          let actualCell = findCell(actualTable, x, y);
          checkExpectation(actualCell, expectedCell, x, y, actualTable);
        }
      });
    });
  }

  function findCell(table, x, y) {
    for (let i = 0; i < table.length; i++) {