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-rw-r--r--packages/astro/test/react-component.test.js171
1 files changed, 99 insertions, 72 deletions
diff --git a/packages/astro/test/react-component.test.js b/packages/astro/test/react-component.test.js
index 6eba570b5..c6485460f 100644
--- a/packages/astro/test/react-component.test.js
+++ b/packages/astro/test/react-component.test.js
@@ -4,98 +4,125 @@ import { loadFixture } from './test-utils.js';
let fixture;
-before(async () => {
- fixture = await loadFixture({
- projectRoot: './fixtures/react-component/',
- renderers: ['@astrojs/renderer-react', '@astrojs/renderer-vue'],
+describe('React Components', () => {
+ before(async () => {
+ fixture = await loadFixture({
+ projectRoot: './fixtures/react-component/',
+ renderers: ['@astrojs/renderer-react', '@astrojs/renderer-vue'],
+ });
});
- await fixture.build();
-});
-describe('React Components', () => {
- it('Can load React', async () => {
- const html = await fixture.readFile('/index.html');
- const $ = cheerio.load(html);
+ describe('build', () => {
+ before(async () => {
+ await fixture.build();
+ });
- // test 1: basic component renders
- expect($('#react-h2').text()).to.equal('Hello world!');
+ it('Can load React', async () => {
+ const html = await fixture.readFile('/index.html');
+ const $ = cheerio.load(html);
- // test 2: no reactroot
- expect($('#react-h2').attr('data-reactroot')).to.equal(undefined);
+ // test 1: basic component renders
+ expect($('#react-h2').text()).to.equal('Hello world!');
- // test 3: Can use function components
- expect($('#arrow-fn-component')).to.have.lengthOf(1);
+ // test 2: no reactroot
+ expect($('#react-h2').attr('data-reactroot')).to.equal(undefined);
- // test 4: Can use spread for components
- expect($('#component-spread-props')).to.have.lengthOf(1);
+ // test 3: Can use function components
+ expect($('#arrow-fn-component')).to.have.lengthOf(1);
- // test 5: spread props renders
- expect($('#component-spread-props').text(), 'Hello world!');
+ // test 4: Can use spread for components
+ expect($('#component-spread-props')).to.have.lengthOf(1);
- // test 6: Can use TS components
- expect($('.ts-component')).to.have.lengthOf(1);
+ // test 5: spread props renders
+ expect($('#component-spread-props').text(), 'Hello world!');
- // test 7: Can use Pure components
- expect($('#pure')).to.have.lengthOf(1);
- });
+ // test 6: Can use TS components
+ expect($('.ts-component')).to.have.lengthOf(1);
- // TODO: fix compiler bug
- it.skip('Includes reactroot on hydrating components', async () => {
- const html = await fixture.readFile('/index.html');
- const $ = cheerio.load(html);
+ // test 7: Can use Pure components
+ expect($('#pure')).to.have.lengthOf(1);
+ });
- const div = $('#research');
+ it('Can load Vue', async () => {
+ const html = await fixture.readFile('/index.html');
+ const $ = cheerio.load(html);
+ expect($('#vue-h2').text()).to.equal('Hasta la vista, baby');
+ });
- // test 1: has the hydration attr
- expect(div.attr('data-reactroot')).to.be.ok;
+ it('Can use a pragma comment', async () => {
+ const html = await fixture.readFile('/pragma-comment/index.html');
+ const $ = cheerio.load(html);
- // test 2: renders correctly
- expect(div.html()).to.equal('foo bar <!-- -->1');
- });
+ // test 1: rendered the PragmaComment component
+ expect($('.pragma-comment')).to.have.lengthOf(2);
+ });
- // TODO: Vite does not throw a helpful error message on window SSR
- it.skip('Throws helpful error message on window SSR', async () => {
- const html = await fixture.readFile('/window/index.html');
- expect(html).to.include(
- `[/window]
- The window object is not available during server-side rendering (SSR).
- Try using \`import.meta.env.SSR\` to write SSR-friendly code.
- https://docs.astro.build/reference/api-reference/#importmeta`
- );
- });
+ // TODO: is this still a relevant test?
+ it.skip('Includes reactroot on hydrating components', async () => {
+ const html = await fixture.readFile('/index.html');
+ const $ = cheerio.load(html);
- it('Can load Vue', async () => {
- const html = await fixture.readFile('/index.html');
- const $ = cheerio.load(html);
- expect($('#vue-h2').text()).to.equal('Hasta la vista, baby');
- });
+ const div = $('#research');
- // TODO: fix
- it('Can use a pragma comment', async () => {
- const html = await fixture.readFile('/pragma-comment/index.html');
- const $ = cheerio.load(html);
+ // test 1: has the hydration attr
+ expect(div.attr('data-reactroot')).to.be.ok;
- // test 1: rendered the PragmaComment component
- expect($('.pragma-comment')).to.have.lengthOf(2);
+ // test 2: renders correctly
+ expect(div.html()).to.equal('foo bar <!-- -->1');
+ });
});
- // In moving over to Vite, the jsx-runtime import is now obscured. TODO: update the method of finding this.
- it.skip('uses the new JSX transform', async () => {
- const html = await fixture.fetch('/index.html');
-
- // Grab the imports
- const exp = /import\("(.+?)"\)/g;
- let match, componentUrl;
- while ((match = exp.exec(html))) {
- if (match[1].includes('Research.js')) {
- componentUrl = match[1];
- break;
+ describe('dev', () => {
+ let devServer;
+
+ before(async () => {
+ devServer = await fixture.startDevServer();
+ });
+
+ after(async () => {
+ devServer && (await devServer.stop());
+ });
+
+ it('scripts proxy correctly', async () => {
+ const html = await fixture.fetch('/').then((res) => res.text());
+ const $ = cheerio.load(html);
+
+ for (const script of $('script').toArray()) {
+ const { src } = script.attribs;
+ if (!src) continue;
+ expect((await fixture.fetch(src)).status, `404: ${src}`).to.equal(200);
+ }
+ });
+
+ // TODO: move this to separate dev test?
+ it.skip('Throws helpful error message on window SSR', async () => {
+ const html = await fixture.fetch('/window/index.html');
+ expect(html).to.include(
+ `[/window]
+ The window object is not available during server-side rendering (SSR).
+ Try using \`import.meta.env.SSR\` to write SSR-friendly code.
+ https://docs.astro.build/reference/api-reference/#importmeta`
+ );
+ });
+
+ // In moving over to Vite, the jsx-runtime import is now obscured. TODO: update the method of finding this.
+ it.skip('uses the new JSX transform', async () => {
+ const html = await fixture.fetch('/index.html');
+
+ // Grab the imports
+ const exp = /import\("(.+?)"\)/g;
+ let match, componentUrl;
+ while ((match = exp.exec(html))) {
+ if (match[1].includes('Research.js')) {
+ componentUrl = match[1];
+ break;
+ }
}
- }
- const component = await fixture.readFile(componentUrl);
- const jsxRuntime = component.imports.filter((i) => i.specifier.includes('jsx-runtime'));
+ const component = await fixture.readFile(componentUrl);
+ const jsxRuntime = component.imports.filter((i) => i.specifier.includes('jsx-runtime'));
- // test 1: react/jsx-runtime is used for the component
- expect(jsxRuntime).to.be.ok;
+ // test 1: react/jsx-runtime is used for the component
+ expect(jsxRuntime).to.be.ok;
+ });
});
});