kristerkari/placekeeper

import * as helpers from "../utils/helpers.js"
import * as utils from "../../src/utils.js"

describe("utils", () => {

  "use strict"

  describe("getAttributes", () => {

    it("should be able to copy element attributes", () => {
      expect(utils.getAttributes(helpers.createInputElementWithValue(true))).toEqual({
        placeholder: "Test",
        value: "MyVal"
      })
    })

  })

  describe("hasPlaceholderAttrSet", () => {

    describe("when called with an element that has placeholder attribute set", () => {
      let element

      beforeEach((done) => {
        element = helpers.createInputElement(true)
        setTimeout(done, helpers.loopDurationForTests)
      })

      afterEach(() => {
        element.parentNode.removeChild(element)
      })

      it("should return true", () => {
        expect(utils.hasPlaceholderAttrSet(element)).toEqual(true)
      })

    })

    describe("when called with an element that does not have have placeholder attribute set", () => {
      let element

      beforeEach((done) => {
        element = helpers.createInputElement(false)
        setTimeout(done, helpers.loopDurationForTests)
      })

      afterEach(() => {
        element.parentNode.removeChild(element)
      })

      it("should return false", () => {
        expect(utils.hasPlaceholderAttrSet(element)).toEqual(false)
      })

    })

  })

  describe("getElementType method", () => {

    describe("when there is an input with type text", () => {
      let element

      beforeEach(() => {
        element = helpers.createInputElement(true)
      })

      afterEach(() => {
        element.parentNode.removeChild(element)
      })

      it("should return text for the type", () => {
        expect(utils.getElementType(element)).toEqual("text")
      })

    })

    describe("when there is an input without type", () => {
      let element

      beforeEach(() => {
        element = helpers.createInputElementWithoutType(true)
      })

      afterEach(() => {
        element.parentNode.removeChild(element)
      })

      it("should return text for the type", () => {
        expect(utils.getElementType(element)).toEqual("text")
      })

    })

    describe("when there is an input with type email", () => {
      let element

      beforeEach(() => {
        element = helpers.createInputElement(true, "email")
      })

      afterEach(() => {
        element.parentNode.removeChild(element)
      })

      it("should return text for the type", () => {
        expect(utils.getElementType(element)).toEqual("email")
      })

    })

    describe("when there is a textarea", () => {
      let element

      beforeEach(() => {
        element = helpers.createTextareaElement(true)
      })

      afterEach(() => {
        element.parentNode.removeChild(element)
      })

      it("should return text for the type", () => {
        expect(utils.getElementType(element)).toEqual("textarea")
      })

    })

  })

})