From ba9ead86642d5f8720a4c200d8b2f68e6c987847 Mon Sep 17 00:00:00 2001
From: Yaacov Rydzinski <yaacovCR@gmail.com>
Date: Thu, 23 Jan 2025 19:29:48 +0200
Subject: [PATCH] add example for type system directive arguments
---
.../__tests__/ValuesOfCorrectTypeRule-test.ts | 25 +++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/src/validation/__tests__/ValuesOfCorrectTypeRule-test.ts b/src/validation/__tests__/ValuesOfCorrectTypeRule-test.ts
index 9631c1ae05..687626777d 100644
--- a/src/validation/__tests__/ValuesOfCorrectTypeRule-test.ts
+++ b/src/validation/__tests__/ValuesOfCorrectTypeRule-test.ts
@@ -1204,6 +1204,31 @@ describe('Validate: Values of correct type', () => {
});
});
+ describe('Type system directive arguments', () => {
+ it('with directives of valid types', () => {
+ expectValid(`
+ interface Mammal {
+ mother: Mammal @deprecated(reason: "Some reason.")
+ father: Mammal
+ }
+ `);
+ });
+
+ it('with directive with incorrect types', () => {
+ expectErrors(`
+ interface Mammal {
+ mother: Mammal @deprecated(reason: 5)
+ father: Mammal
+ }
+ `).toDeepEqual([
+ {
+ message: 'String cannot represent a non string value: 5',
+ locations: [{ line: 3, column: 46 }],
+ },
+ ]);
+ });
+ });
+
describe('Variable default values', () => {
it('variables with valid default values', () => {
expectValid(`