105 lines
2.5 KiB
JavaScript
105 lines
2.5 KiB
JavaScript
const {
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paramResource,
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paramSubResource,
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bodyResource,
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bodySubResource,
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ResourceIdGetter
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} = require("../resourceId")
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class TestConfiguration {
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constructor(middleware) {
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this.middleware = middleware
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this.ctx = {
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request: {},
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}
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this.next = jest.fn()
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}
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setParams(params) {
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this.ctx.params = params
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}
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setBody(body) {
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this.ctx.body = body
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}
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executeMiddleware() {
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return this.middleware(this.ctx, this.next)
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}
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}
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describe("resourceId middleware", () => {
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it("calls next() when there is no request object to parse", () => {
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const config = new TestConfiguration(paramResource("main"))
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config.executeMiddleware()
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expect(config.next).toHaveBeenCalled()
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expect(config.ctx.resourceId).toBeUndefined()
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})
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it("generates a resourceId middleware for context query parameters", () => {
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const config = new TestConfiguration(paramResource("main"))
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config.setParams({
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main: "test"
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})
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config.executeMiddleware()
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expect(config.ctx.resourceId).toEqual("test")
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})
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it("generates a resourceId middleware for context query sub parameters", () => {
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const config = new TestConfiguration(paramSubResource("main", "sub"))
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config.setParams({
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main: "main",
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sub: "test"
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})
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config.executeMiddleware()
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expect(config.ctx.resourceId).toEqual("main")
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expect(config.ctx.subResourceId).toEqual("test")
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})
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it("generates a resourceId middleware for context request body", () => {
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const config = new TestConfiguration(bodyResource("main"))
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config.setBody({
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main: "test"
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})
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config.executeMiddleware()
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expect(config.ctx.resourceId).toEqual("test")
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})
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it("generates a resourceId middleware for context request body sub fields", () => {
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const config = new TestConfiguration(bodySubResource("main", "sub"))
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config.setBody({
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main: "main",
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sub: "test"
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})
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config.executeMiddleware()
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expect(config.ctx.resourceId).toEqual("main")
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expect(config.ctx.subResourceId).toEqual("test")
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})
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it("parses resourceIds correctly for custom middlewares", () => {
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const middleware = new ResourceIdGetter("body")
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.mainResource("custom")
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.subResource("customSub")
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.build()
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let config = new TestConfiguration(middleware)
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config.setBody({
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custom: "test",
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customSub: "subtest"
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})
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config.executeMiddleware()
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expect(config.ctx.resourceId).toEqual("test")
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expect(config.ctx.subResourceId).toEqual("subtest")
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})
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}) |