test: complementado tests com CNPJ Alpha numérico

caelum · Jan 29, 2025 · a24988a · a24988a
1 parent d9cff65
commit a24988a
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/stella-core/src/test/java/br/com/caelum/stella/validation/CNPJValidatorTest.java b/stella-core/src/test/java/br/com/caelum/stella/validation/CNPJValidatorTest.java
@@ -21,7 +21,11 @@ public class CNPJValidatorTest {
 	private final String validString = "26.637.142/0001-58";
 	private final String validStringNotFormatted = "26637142000158";
 
+    private final String validStringAlpha = "12.ABC.345/01DE-35";
+    private final String validStringAlphaNotFormatted = "12ABC34501DE35";
+
     private final String firstCheckDigitWrongNotFormatted = "26637142000168";
+    private final String alphaFirstCheckDigitWrongNotFormatted = "12ABC34501DE45";
 
     @Test
     public void shouldHaveDefaultConstructorThatUsesSimpleMessageProducerAndAssumesThatStringIsNotFormatted() {
@@ -34,6 +38,14 @@ public void shouldHaveDefaultConstructorThatUsesSimpleMessageProducerAndAssumesT
             InvalidStateException invalidStateException = (InvalidStateException) e;
             assertMessage(invalidStateException, INVALID_CHECK_DIGITS);
         }
+
+        try {
+            new CNPJValidator().assertValid(alphaFirstCheckDigitWrongNotFormatted);
+            fail("Test expected to throw exception");
+        } catch (InvalidStateException e) {
+            InvalidStateException invalidStateException = (InvalidStateException) e;
+            assertMessage(invalidStateException, INVALID_CHECK_DIGITS);
+        }
     }
 
 	private void assertMessage(InvalidStateException invalidStateException, String expected) {
@@ -87,6 +99,7 @@ public void shouldValidateValidCNPJ() {
         validator.assertValid("63025530002409");
         validator.assertValid("61519128000150");
         validator.assertValid("68745386000102");
+        validator.assertValid("12ABC34501DE35");
     }
 
     @Test
@@ -186,20 +199,29 @@ public void shouldBeEligibleDefaultConstructor() {
         final CNPJValidator cnpjValidator = new CNPJValidator();
         assertTrue(cnpjValidator.isEligible(validStringNotFormatted));
         assertFalse(cnpjValidator.isEligible(validString));
+
+        assertTrue(cnpjValidator.isEligible(validStringAlphaNotFormatted));
+        assertFalse(cnpjValidator.isEligible(validStringAlpha));
     }
 
     @Test
     public void shouldBeEligibleConstructorNotFormatted() {
         final CNPJValidator cnpjValidator = new CNPJValidator(false);
         assertTrue(cnpjValidator.isEligible(validStringNotFormatted));
         assertFalse(cnpjValidator.isEligible(validString));
+
+        assertTrue(cnpjValidator.isEligible(validStringAlphaNotFormatted));
+        assertFalse(cnpjValidator.isEligible(validStringAlpha));
     }
 
     @Test
     public void shouldBeEligibleConstructorFormatted() {
         final CNPJValidator cnpjValidator = new CNPJValidator(true);
         assertFalse(cnpjValidator.isEligible(validStringNotFormatted));
         assertTrue(cnpjValidator.isEligible(validString));
+
+        assertFalse(cnpjValidator.isEligible(validStringAlphaNotFormatted));
+        assertTrue(cnpjValidator.isEligible(validStringAlpha));
     }
 
     @Test