From b5b63fa9d1126de1bf6e5c5dbc9f2b0011a91298 Mon Sep 17 00:00:00 2001
From: Romain Lanz <romain.lanz+github@pm.me>
Date: Fri, 19 Jan 2024 09:58:43 +0100
Subject: [PATCH] test(parser): ensure identifier can be escaped

---
 tests/parser.spec.ts | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/tests/parser.spec.ts b/tests/parser.spec.ts
index 6f5cc88..953e15a 100644
--- a/tests/parser.spec.ts
+++ b/tests/parser.spec.ts
@@ -95,6 +95,25 @@ test.group('Env Parser', () => {
     })
   })
 
+  test('allows to escape the identifier', async ({ assert, cleanup, expectTypeOf }) => {
+    cleanup(() => {
+      EnvParser.removeIdentifier('file')
+    })
+
+    EnvParser.identifier('file', (_value: string) => {
+      return '3000'
+    })
+
+    const envString = ['ENV_USER=file\\:///root/app/user.js'].join('\n')
+    const parser = new EnvParser(envString)
+    const parsed = await parser.parse()
+
+    expectTypeOf(parsed).toEqualTypeOf<DotenvParseOutput>()
+    assert.deepEqual(parsed, {
+      ENV_USER: 'file:///root/app/user.js',
+    })
+  })
+
   test('throw when identifier is already defined', async ({ assert, cleanup }) => {
     cleanup(() => {
       EnvParser.removeIdentifier('file')