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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,120 +1,58 @@ | ||
| /* global it, expect, describe */ | ||
|
|
||
| import render, { renderAsync } from "../src/render"; | ||
| import compile from "../src/compile"; | ||
| import { templates } from "../src/containers"; | ||
| import { Eta } from "../src/index"; | ||
|
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||
| describe("Simple Render checks", () => { | ||
| describe("Render works", () => { | ||
| it("Simple template compiles", () => { | ||
| expect(render("Hi <%= it.name%>", { name: "Ada Lovelace" })).toEqual("Hi Ada Lovelace"); | ||
| }); | ||
| it("String trimming works", () => { | ||
| expect(render("Hi \n<%- =it.name_%> !", { name: "Ada Lovelace" })).toEqual( | ||
| "Hi Ada Lovelace!" | ||
| ); | ||
| }); | ||
| it("Rendering function works", () => { | ||
| expect(render(compile("Hi \n<%- =it.name_%> !"), { name: "Ada Lovelace" })).toEqual( | ||
| "Hi Ada Lovelace!" | ||
| ); | ||
| }); | ||
| it("Rendering function works", async () => { | ||
| const template = "Hello <%= await it.getName() %>!"; | ||
| const getName = () => { | ||
| return new Promise((res) => { | ||
| setTimeout(() => { | ||
| res("Ada"); | ||
| }, 20); | ||
| }); | ||
| }; | ||
| expect(await render(template, { getName }, { async: true })).toEqual("Hello Ada!"); | ||
| }); | ||
| it("Rendering async function works", async () => { | ||
| const template = "Hello <%= await it.getName() %>!"; | ||
| const getName = () => { | ||
| return new Promise((res) => { | ||
| setTimeout(() => { | ||
| res("Ada"); | ||
| }, 20); | ||
| }); | ||
| }; | ||
| expect(await renderAsync(template, { getName })).toEqual("Hello Ada!"); | ||
| }); | ||
| }); | ||
| }); | ||
| const eta = new Eta(); | ||
|
|
||
| describe("Render caching checks", () => { | ||
| it("Simple template caches", () => { | ||
| render("Hi <%=it.name%>", { name: "Ada Lovelace" }, { cache: true, name: "template1" }); | ||
| expect(templates.get("template1")).toBeTruthy(); | ||
| describe("basic functionality", () => { | ||
| it("renderString: template compiles", () => { | ||
| expect(eta.renderString("Hi <%= it.name%>", { name: "Ada Lovelace" })).toEqual( | ||
| "Hi Ada Lovelace" | ||
| ); | ||
| }); | ||
|
|
||
| it("Simple template works again", () => { | ||
| expect( | ||
| render("This shouldn't show up", { name: "Ada Lovelace" }, { cache: true, name: "template1" }) | ||
| ).toEqual("Hi Ada Lovelace"); | ||
| it("renderString: string trimming", () => { | ||
| expect(eta.renderString("Hi \n<%- =it.name_%> !", { name: "Ada Lovelace" })).toEqual( | ||
| "Hi Ada Lovelace!" | ||
| ); | ||
| }); | ||
| }); | ||
|
|
||
| describe("Renders with different scopes", () => { | ||
| it("Puts `it` in global scope with env.useWith", () => { | ||
| expect(render("Hi <%=name%>", { name: "Ada Lovelace" }, { useWith: true })).toEqual( | ||
| "Hi Ada Lovelace" | ||
| it("render: passing in a template function", () => { | ||
| expect(eta.render(eta.compile("Hi \n<%- =it.name_%> !"), { name: "Ada Lovelace" })).toEqual( | ||
| "Hi Ada Lovelace!" | ||
| ); | ||
| }); | ||
| }); | ||
|
|
||
| describe("processTemplate plugin", () => { | ||
| it("Simple plugin works correctly", () => { | ||
| const template = ":thumbsup:"; | ||
|
|
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| const emojiTransform = { | ||
| processTemplate: function (str: string) { | ||
| return str.replace(":thumbsup:", "👍"); | ||
| }, | ||
| it("renderStringAsync", async () => { | ||
| const template = "Hello <%= await it.getName() %>!"; | ||
| const getName = () => { | ||
| return new Promise((res) => { | ||
| setTimeout(() => { | ||
| res("Ada"); | ||
| }, 20); | ||
| }); | ||
| }; | ||
|
|
||
| const res = render( | ||
| template, | ||
| {}, | ||
| { | ||
| plugins: [emojiTransform], | ||
| } | ||
| ); | ||
|
|
||
| expect(res).toEqual("👍"); | ||
| expect(await eta.renderStringAsync(template, { getName })).toEqual("Hello Ada!"); | ||
| }); | ||
| }); | ||
|
|
||
| it("Multiple chained plugins work correctly", () => { | ||
| const template = ":thumbsup: This is a cool template"; | ||
| // describe("render caching", () => { | ||
| // it("Simple template caches", () => { | ||
| // eta.renderString(); | ||
| // render("Hi <%=it.name%>", { name: "Ada Lovelace" }, { cache: true, name: "template1" }); | ||
| // expect(eta.templatesSync.get("template1")).toBeTruthy(); | ||
| // }); | ||
|
|
||
| const emojiTransform = { | ||
| processTemplate: function (str: string) { | ||
| return str.replace(":thumbsup:", "👍"); | ||
| }, | ||
| }; | ||
| // it("Simple template works again", () => { | ||
| // expect( | ||
| // render("This shouldn't show up", { name: "Ada Lovelace" }, { cache: true, name: "template1" }) | ||
| // ).toEqual("Hi Ada Lovelace"); | ||
| // }); | ||
| // }); | ||
|
|
||
| const capitalizeCool = { | ||
| processTemplate: function (str: string) { | ||
| return str.replace("cool", "COOL"); | ||
| }, | ||
| }; | ||
|
|
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| const replaceThumbsUp = { | ||
| processTemplate: function (str: string) { | ||
| return str.replace("👍", "✨"); | ||
| }, | ||
| }; | ||
| describe("Renders with different scopes", () => { | ||
| it("Puts `it` in global scope with env.useWith", () => { | ||
| const etaWithUseWith = new Eta({ useWith: true }); | ||
|
|
||
| const res = render( | ||
| template, | ||
| {}, | ||
| { | ||
| plugins: [emojiTransform, capitalizeCool, replaceThumbsUp], | ||
| } | ||
| expect(etaWithUseWith.renderString("Hi <%=name%>", { name: "Ada Lovelace" })).toEqual( | ||
| "Hi Ada Lovelace" | ||
| ); | ||
|
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| expect(res).toEqual("✨ This is a COOL template"); | ||
| }); | ||
| }); |