feat(finance): add IR iban (#3678)

Co-authored-by: Danial <soheili@payping.io>
Co-authored-by: DivisionByZero <leyla.jaehnig@gmx.de>

Author: 3 people

src/modules/finance/iban.ts

@@ -529,6 +529,17 @@ const iban: Iban = {
       ],
       format: 'ILkk bbbn nncc cccc cccc ccc',
     },
+    {
+      country: 'IR',
+      total: 26,
+      bban: [
+        {
+          type: 'n',
+          count: 22,
+        },
+      ],
+      format: 'IRkk bbbb cccc cccc cccc cccc cc',
+    },
     {
       country: 'IT',
       total: 27,

test/modules/__snapshots__/finance.spec.ts.snap

@@ -223,11 +223,11 @@ exports[`finance > 1337 > currencySymbol 1`] = `"$"`;
 
 exports[`finance > 1337 > ethereumAddress 1`] = `"0x536a7b5fa28d2f9bb79ca46ea394bc4f9bb0af32"`;
 
-exports[`finance > 1337 > iban > noArgs 1`] = `"FO2200532700604734"`;
+exports[`finance > 1337 > iban > noArgs 1`] = `"FI1300552916047457"`;
 
 exports[`finance > 1337 > iban > with formatted and countryCode option 1`] = `"DE04 0033 2713 1474 7007 41"`;
 
-exports[`finance > 1337 > iban > with formatted option 1`] = `"FO22 0053 2700 6047 34"`;
+exports[`finance > 1337 > iban > with formatted option 1`] = `"FI13 0055 2916 0474 57"`;
 
 exports[`finance > 1337 > litecoinAddress 1`] = `"LhsjwgYJ7oC8ZrMNmqzLbhEubpcw"`;
 

test/modules/finance-iban.spec.ts

@@ -377,6 +377,31 @@ describe('finance_iban', () => {
             `First two character should be AL, given is ${iban.substring(0, 2)}`
           ).toBe('AL');
         });
+
+        it('IBAN for Iran is correct', () => {
+          const iban = faker.finance.iban({
+            formatted: false,
+            countryCode: 'IR',
+          });
+          const ibanFormated = prettyPrintIban(iban);
+
+          expect(iban).toSatisfy(isIBAN);
+
+          expect(
+            26,
+            `IR IBAN would be 26 chars length, given is ${iban.length}`
+          ).toBe(iban.length);
+
+          expect(
+            32,
+            `IR formatted IBAN would be 32 chars length, given is ${ibanFormated.length}`
+          ).toBe(ibanFormated.length);
+
+          expect(
+            iban.substring(0, 2),
+            `First two character should be IR, given is ${iban.substring(0, 2)}`
+          ).toBe('IR');
+        });
       });
     }
   );