Unit test fixes

Signed-off-by: Lucas <lucasoneil@gmail.com>

Author: loneil

src/validators/index.ts

@@ -1,2 +1,2 @@
-export * from './validate-postal-code'
-export * from './validate-postal-code-required'
+export * from './is-postal-code-valid'
+export * from './is-postal-code-required'

…idators/validate-postal-code-required.ts src/validators/is-postal-code-required.tssrc/validators/validate-postal-code-required.ts renamed to src/validators/is-postal-code-required.ts src/validators/validate-postal-code-required.ts renamed to src/validators/is-postal-code-required.ts

@@ -54,4 +54,18 @@ describe('Validate Postal Code', () => {
   ])('accepts any postal code "%s" for non-Canada', (postalCode) => {
     expect(isValidPostalCode(postalCode, { addressCountry: 'XX' })).toBe(true)
   })
+
+  it.each([
+    null,
+    undefined
+  ])('accepts %s postal code for Canada', (postalCode) => {
+    expect(isValidPostalCode(postalCode as any, { addressCountry: 'CA' })).toBe(true)
+  })
+
+  it.each([
+    null,
+    undefined
+  ])('accepts %s postal code for non-Canada', (postalCode) => {
+    expect(isValidPostalCode(postalCode as any, { addressCountry: 'XX' })).toBe(true)
+  })
 })