18F/web-design-standards

File combo-box.spec.js has 485 lines of code (exceeds 250 allowed). Consider refactoring.

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const fs = require("fs");
const path = require("path");
const assert = require("assert");
const ComboBox = require("../index");
const EVENTS = require("./events");

Similar blocks of code found in 2 locations. Consider refactoring.

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      it("should select the focused list item in the list when pressing enter on a focused item", () => {
        select.value = "pineapple";
        input.value = "berry";
        EVENTS.input(input);
        EVENTS.keydownArrowDown(input);

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Similar blocks of code found in 2 locations. Consider refactoring.

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      it("should select the focused list item in the list when pressing space on a focused item", () => {
        select.value = "cantaloupe";
        input.value = "berry";
        EVENTS.input(input);
        EVENTS.keydownArrowDown(input);

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Similar blocks of code found in 2 locations. Consider refactoring.

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      it("should close the list and reset input value when escape is performed while the list is open", () => {
        select.value = "cherry";
        input.value = "a";

        EVENTS.input(input);

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Similar blocks of code found in 2 locations. Consider refactoring.

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      it("should set the input value when a complete selection is submitted by pressing enter", () => {
        select.value = "cranberry";
        input.value = "grape";

        EVENTS.input(input);

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Similar blocks of code found in 2 locations. Consider refactoring.

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      it("should reset input values when an incomplete item is remaining on blur", () => {
        select.value = "apricot";
        input.value = "a";
        EVENTS.input(input);
        assert.ok(!list.hidden, "should display the option list");

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Similar blocks of code found in 2 locations. Consider refactoring.

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      it("should reset the input value when a complete selection is left on blur from the input element", () => {
        select.value = "coconut";
        input.value = "date";
        EVENTS.input(input);
        assert.ok(!list.hidden, "should display the option list");

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Similar blocks of code found in 2 locations. Consider refactoring.

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      it("should display and filter the option list after a character is typed", () => {
        input.value = "a";

        EVENTS.input(input);

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Similar blocks of code found in 2 locations. Consider refactoring.

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        Array.from(list.children).forEach((listItem) => {
          Array.from(listItem.childNodes).forEach((childNode) => {
            assert.strictEqual(childNode.nodeType, Node.TEXT_NODE);
          });
        });

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Similar blocks of code found in 2 locations. Consider refactoring.

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      it("should close the list by clicking away", () => {
        EVENTS.click(input);
        EVENTS.focusout(input);

        assert.ok(list.hidden, "should hide the option list");

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Similar blocks of code found in 2 locations. Consider refactoring.

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      it("should toggle the list and close by clicking when clicking the toggle button twice", () => {
        EVENTS.click(toggle);
        EVENTS.click(toggle);

        assert.ok(list.hidden, "should hide the option list");

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Similar blocks of code found in 18 locations. Consider refactoring.

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const tests = [
  { name: "document.body", selector: () => document.body },
  {
    name: "combo box",
    selector: () => document.querySelector(".usa-combo-box"),

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