1 files changed, 62 insertions, 0 deletions
diff --git a/packages/markdown/remark/test/components.test.js b/packages/markdown/remark/test/components.test.js
new file mode 100644
index 000000000..0f3418c24
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+++ b/packages/markdown/remark/test/components.test.js
@@ -0,0 +1,62 @@
+import { renderMarkdown } from '../dist/index.js';
+import chai from 'chai';
+
+describe('components', () => {
+	it('should be able to serialize string', async () => {
+		const { code } = await renderMarkdown(`<Component str="cool!" />`, {});
+
+		chai.expect(code).to.equal(`<Component str="cool!" />`);
+	});
+
+	it('should be able to serialize boolean attribute', async () => {
+		const { code } = await renderMarkdown(`<Component bool={true} />`, {});
+
+		chai.expect(code).to.equal(`<Component bool={true} />`);
+	});
+
+	it('should be able to serialize array', async () => {
+		const { code } = await renderMarkdown(`<Component prop={["a", "b", "c"]} />`, {});
+
+		chai.expect(code).to.equal(`<Component prop={["a", "b", "c"]} />`);
+	});
+
+	it('should be able to serialize object', async () => {
+		const { code } = await renderMarkdown(`<Component prop={{ a: 0, b: 1, c: 2 }} />`, {});
+
+		chai.expect(code).to.equal(`<Component prop={{ a: 0, b: 1, c: 2 }} />`);
+	});
+
+	it('should be able to serialize empty attribute', async () => {
+		const { code } = await renderMarkdown(`<Component empty />`, {});
+
+		chai.expect(code).to.equal(`<Component empty />`);
+	});
+
+	// Notable omission: shorthand attribute
+
+	it('should be able to serialize spread attribute', async () => {
+		const { code } = await renderMarkdown(`<Component {...spread} />`, {});
+
+		chai.expect(code).to.equal(`<Component {...spread} />`);
+	});
+
+	it('should allow client:* directives', async () => {
+		const { code } = await renderMarkdown(`<Component client:load />`, {});
+
+		chai.expect(code).to.equal(`<Component client:load />`);
+	});
+
+	it('should normalize children', async () => {
+		const { code } = await renderMarkdown(`<Component bool={true}>Hello world!</Component>`, {});
+
+		chai.expect(code).to.equal(`<Fragment>\n<Component bool={true}>Hello world!</Component>\n</Fragment>`);
+	});
+
+	it('should allow markdown without many spaces', async () => {
+		const { code } = await renderMarkdown(`<Component>
+# Hello world!
+</Component>`, {});
+
+		chai.expect(code).to.equal(`<Fragment>\n<Component><h1 id="hello-world">Hello world!</h1></Component>\n</Fragment>`);
+	});
+});