import { createEnv } from "./../stubs/TestEnvironment";
import { FuseTestEnv } from "../stubs/FuseTestEnv";
import { should } from "fuse-test-runner";
import { HTMLPlugin } from "../../plugins/HTMLplugin";

export class HtmlPluginTest {
    "Should get Template with Default as export"() {
        return createEnv({
            project: {
                files: {
                    "index.ts": `const template= require('./index.html');`,
                    "index.html": `<h1>hello</h1>`,
                },
                plugins: [HTMLPlugin()],
                instructions: "> index.ts",
            },
        }).then((result) => {
            const contents = result.projectContents.toString();
            should(contents).findString(`module.exports.default =  "<h1>hello</h1>"`);
        });
    }

    "Should get Template without Default as export"() {
        return createEnv({
            project: {
                files: {
                    "index.ts": `const template= require('./index.html');`,
                    "index.html": `<h1>hello</h1>`,
                },
                plugins: [HTMLPlugin({ useDefault: false })],
                instructions: "> index.ts",
            },
        }).then((result) => {
            const contents = result.projectContents.toString();
            should(contents).findString(`module.exports =  "<h1>hello</h1>"`);
        });
    }

    "Should import template with Default as export"() {
        return createEnv({
            project: {
                files: {
                    "index.ts": `const template= require('./index.html');`,
                    "index.html": `<h1>hello</h1>`,
                },
                plugins: [HTMLPlugin()],
                instructions: "> index.ts",
            },
        }).then((result) => {
            const out = result.project.FuseBox.import("./index.html");
            should(out).deepEqual({
                "default": "<h1>hello</h1>"
            }
            );
        });
    }

    "Should import template without Default as export"() {
        return createEnv({
            project: {
                files: {
                    "index.ts": `const template= require('./index.html');`,
                    "index.html": `<h1>hello</h1>`,
                },
                plugins: [HTMLPlugin({ useDefault: false })],
                instructions: "> index.ts",
            },
        }).then((result) => {
            const out = result.project.FuseBox.import("./index.html");
            should(out).equal("<h1>hello</h1>");
        });
    }

    "Should allow extension overrides"() {
      return FuseTestEnv.create({
          project: {
            extensionOverrides: ['.foo.html'],
            plugins: [HTMLPlugin({ useDefault: false })]
            files: {
              "index.ts": `const template = require('./index.html');`,
              "index.html": `<h1>I should not be included</h1>`,
              "index.foo.html": `<h1>I should be included</h1>`,
            }
          }
        }).simple().then((env) => env.browser((window) => {
          should(window.FuseBox.import("./index.html")).deepEqual('<h1>I should be included</h1>');
        }));
    }
}