Fix using Vite env var names in Markdown (#3412) (#3471)

1 files changed, 17 insertions, 0 deletions

diff --git a/packages/astro/test/astro-markdown.test.js b/packages/astro/test/astro-markdown.test.js
index 181ca56e9..6a5ef5846 100644
--- a/packages/astro/test/astro-markdown.test.js
+++ b/packages/astro/test/astro-markdown.test.js
@@ -256,4 +256,21 @@ describe('Astro Markdown', () => {
 			`<h2 id="with-components">With components</h2>\n<h3 id="non-hydrated">Non-hydrated</h3>\n<Hello name="Astro Naut" />\n<h3 id="hydrated">Hydrated</h3>\n<Counter client:load />\n<SvelteButton client:load />`
 		);
 	});
+
+	it('Allows referencing Vite env var names in markdown (#3412)', async () => {
+		const html = await fixture.readFile('/vite-env-vars/index.html');
+		const $ = cheerio.load(html);
+
+		// test 1: referencing an existing var name
+		expect($('code').eq(0).text()).to.equal('import.meta.env.SITE');
+		expect($('li').eq(0).text()).to.equal('import.meta.env.SITE');
+		expect($('code').eq(2).text()).to.contain('site: import.meta.env.SITE');
+		expect($('blockquote').text()).to.contain('import.meta.env.SITE');
+		
+		// test 2: referencing a non-existing var name
+		expect($('code').eq(1).text()).to.equal('import.meta.env.TITLE');
+		expect($('li').eq(1).text()).to.equal('import.meta.env.TITLE');
+		expect($('code').eq(2).text()).to.contain('title: import.meta.env.TITLE');
+		expect($('blockquote').text()).to.contain('import.meta.env.TITLE');
+	});
 });