Current File : //var/www/html/shaban/duassis/api/vendor/swagger-api/swagger-ui/test/mocha/components/schemes.jsx
/* eslint-env mocha */
import React from "react"
import expect, { createSpy } from "expect"
import { shallow } from "enzyme"
import { fromJS } from "immutable"
import Schemes from "components/schemes"
describe("<Schemes/>", function(){
it("calls props.specActions.setScheme() when no currentScheme is selected", function(){
let setSchemeSpy = createSpy()
// Given
let props = {
specActions: {
setScheme: setSchemeSpy
},
schemes: fromJS([
"http",
"https"
]),
currentScheme: undefined,
path: "/test",
method: "get"
}
// When
let wrapper = shallow(<Schemes {...props}/>)
// Then currentScheme should default to first scheme in options list
expect(props.specActions.setScheme).toHaveBeenCalledWith("http", "/test" , "get")
// When the currentScheme is no longer in the list of options
props.schemes = fromJS([
"https"
])
wrapper.setProps(props)
// Then currentScheme should default to first scheme in options list, again
expect(props.specActions.setScheme).toHaveBeenCalledWith("https", "/test", "get")
})
it("doesn't call props.specActions.setScheme() when schemes hasn't changed", function(){
let setSchemeSpy = createSpy()
// Given
let props = {
specActions: {
setScheme: setSchemeSpy
},
schemes: fromJS([
"http",
"https"
]),
currentScheme: "https"
}
// When
let wrapper = shallow(<Schemes {...props}/>)
// Should be called initially, to set the global state
expect(setSchemeSpy.calls.length).toEqual(1)
// After an update
wrapper.instance().componentWillReceiveProps(props)
// Should not be called again, since `currentScheme` is in schemes
expect(setSchemeSpy.calls.length).toEqual(1)
})
})
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