Merge branch 'master' into st/feat/add-generate-fake-resources-to-acc…

…ount
FuelLabs · May 29, 2024 · 32023c4 · 32023c4
2 parents 2be51f8 + 5a6ca46
commit 32023c4
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Showing 3 changed files with 26 additions and 3 deletions.
diff --git a/.changeset/big-ducks-act.md b/.changeset/big-ducks-act.md
@@ -0,0 +1,5 @@
+---
+"@fuel-ts/utils": patch
+---
+
+feat: improve `arrayify` error message
diff --git a/packages/utils/src/utils/arrayify.test.ts b/packages/utils/src/utils/arrayify.test.ts
@@ -49,14 +49,30 @@ describe('arrayify', () => {
   test('should throw a FuelError for an invalid hex string', () => {
     const invalidHexString = '0xgg0102030405';
     expect(() => arrayify(invalidHexString)).toThrowError(
-      new FuelError(ErrorCode.INVALID_DATA, 'invalid data - ')
+      new FuelError(
+        ErrorCode.INVALID_DATA,
+        'invalid data: 0xgg0102030405\nIf you are attempting to transform a hex value, please make sure it is being passed as a string and wrapped in quotes.'
+      )
     );
   });
 
   test('should throw a FuelError for an invalid input', () => {
     const invalidInput = 123 as unknown as BytesLike;
     expect(() => arrayify(invalidInput, 'invalid input')).toThrowError(
-      new FuelError(ErrorCode.INVALID_DATA, 'invalid data - invalid input')
+      new FuelError(
+        ErrorCode.INVALID_DATA,
+        'invalid data: invalid input - 123\nIf you are attempting to transform a hex value, please make sure it is being passed as a string and wrapped in quotes.'
+      )
+    );
+  });
+
+  test('should throw for integer hex value', () => {
+    const invalidHexString = 0xd5579c46 as unknown as BytesLike;
+    expect(() => arrayify(invalidHexString, 'hex')).toThrowError(
+      new FuelError(
+        ErrorCode.INVALID_DATA,
+        'invalid data: hex - 3579288646\nIf you are attempting to transform a hex value, please make sure it is being passed as a string and wrapped in quotes.'
+      )
     );
   });
 });
diff --git a/packages/utils/src/utils/arrayify.ts b/packages/utils/src/utils/arrayify.ts
@@ -27,5 +27,7 @@ export const arrayify = (value: BytesLike, name?: string, copy: boolean = true):
     return result;
   }
 
-  throw new FuelError(ErrorCode.INVALID_DATA, `invalid data - ${name || ''}`);
+  const nameMessage = name ? ` ${name} -` : '';
+  const message = `invalid data:${nameMessage} ${value}\nIf you are attempting to transform a hex value, please make sure it is being passed as a string and wrapped in quotes.`;
+  throw new FuelError(ErrorCode.INVALID_DATA, message);
 };