feat(finance): branch code option in bic() (#1378)

2 files changed, 22 insertions, 5 deletions

diff --git a/test/__snapshots__/finance.spec.ts.snap b/test/__snapshots__/finance.spec.ts.snap
index e42b6c80..8b23a56d 100644
--- a/test/__snapshots__/finance.spec.ts.snap
+++ b/test/__snapshots__/finance.spec.ts.snap
@@ -16,7 +16,9 @@ exports[`finance > 42 > amount > with min 1`] = `"380.79"`;
 
 exports[`finance > 42 > amount > with min and max and dec and symbol 1`] = `"$24.98160"`;
 
-exports[`finance > 42 > bic 1`] = `"JUYEPSSLXXX"`;
+exports[`finance > 42 > bic > noArgs 1`] = `"UYETSCLL"`;
+
+exports[`finance > 42 > bic > with branch code 1`] = `"JUYEPSSL5G5"`;
 
 exports[`finance > 42 > bitcoinAddress 1`] = `"3XbJMAAara64sSkA9HD24YHQWd1bZb"`;
 
@@ -80,7 +82,9 @@ exports[`finance > 1211 > amount > with min 1`] = `"929.24"`;
 
 exports[`finance > 1211 > amount > with min and max and dec and symbol 1`] = `"$47.14081"`;
 
-exports[`finance > 1211 > bic 1`] = `"YLXUDE4Z"`;
+exports[`finance > 1211 > bic > noArgs 1`] = `"LXUFBTZ15O7"`;
+
+exports[`finance > 1211 > bic > with branch code 1`] = `"YLXUDE4ZXXX"`;
 
 exports[`finance > 1211 > bitcoinAddress 1`] = `"1TMe8Z3EaFdLqmaGKP1LEEJQVriSZRZdsAUc9n"`;
 
@@ -144,7 +148,9 @@ exports[`finance > 1337 > amount > with min 1`] = `"269.40"`;
 
 exports[`finance > 1337 > amount > with min and max and dec and symbol 1`] = `"$20.48098"`;
 
-exports[`finance > 1337 > bic 1`] = `"GOEFFIJG"`;
+exports[`finance > 1337 > bic > noArgs 1`] = `"OEFHLYG1"`;
+
+exports[`finance > 1337 > bic > with branch code 1`] = `"GOEFFIJGXXX"`;
 
 exports[`finance > 1337 > bitcoinAddress 1`] = `"3adhxs2jewAgkYgJi7No6Cn8JZar"`;
 
diff --git a/test/finance.spec.ts b/test/finance.spec.ts
index 70534449..730bfe78 100644
--- a/test/finance.spec.ts
+++ b/test/finance.spec.ts
@@ -26,7 +26,6 @@ describe('finance', () => {
       'litecoinAddress',
       'creditCardCVV',
       'ethereumAddress',
-      'bic',
       'transactionDescription'
     );
 
@@ -45,6 +44,10 @@ describe('finance', () => {
         .it('with min and max and dec and symbol', 10, 50, 5, '$');
     });
 
+    t.describe('bic', (t) => {
+      t.it('noArgs').it('with branch code', { includeBranchCode: true });
+    });
+
     t.describe('iban', (t) => {
       t.it('noArgs')
         .it('with formatted', true)
@@ -481,13 +484,21 @@ describe('finance', () => {
       });
 
       describe('bic()', () => {
-        it('should return a random yet formally correct BIC number', () => {
+        it('should return a BIC number', () => {
           const bic = faker.finance.bic();
 
           expect(bic).toBeTypeOf('string');
           expect(bic).toMatch(/^[A-Z]{6}[A-Z0-9]{2}([A-Z0-9]{3})?$/);
           expect(ibanLib.iso3166).toContain(bic.substring(4, 6));
         });
+
+        it('should return a BIC number with branch code', () => {
+          const bic = faker.finance.bic({ includeBranchCode: true });
+
+          expect(bic).toBeTypeOf('string');
+          expect(bic).toMatch(/^[A-Z]{6}[A-Z0-9]{2}[A-Z0-9]{3}$/);
+          expect(ibanLib.iso3166).toContain(bic.substring(4, 6));
+        });
       });
 
       describe('transactionDescription()', () => {