Merge pull request #34 from lira92/develop

Develop

global.json

@@ -1,6 +1,6 @@
 {
   "projects": [ "src", "test" ],
   "sdk": {
-    "version": "3.1.300"
+    "version": "3.1.404"
   }
-}
+}

src/Flunt.Br/Flunt.Br.csproj

@@ -2,14 +2,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
-    <Version>1.4.0</Version>
+    <Version>1.4.1</Version>
     <Authors>Alan Lira</Authors>
     <Description>Extensions of Flunt for Brazilian projects</Description>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PackageProjectUrl>https://github.com/lira92/flunt.br</PackageProjectUrl>
     <RepositoryUrl>https://github.com/lira92/flunt.br</RepositoryUrl>
-    <AssemblyVersion>1.4.0.0</AssemblyVersion>
-    <FileVersion>1.4.0.0</FileVersion>
+    <AssemblyVersion>1.4.1.0</AssemblyVersion>
+    <FileVersion>1.4.1.0</FileVersion>
     <PackageIcon>flunt-icon-br_compressed.png</PackageIcon>
     <PackageTags>Validation;Flunt.Br;Flunt;Cnpj;Cpf;Telefone;Cep</PackageTags>
   </PropertyGroup>

src/Flunt.Br/Validations/Cpf.cs

@@ -22,6 +22,8 @@ public bool Validate(string value)
             int resto;
             value = value.Trim();
             value = value.Replace(".", "").Replace("-", "");
+            if(!long.TryParse(value, out var parsed))
+                return false;
             if (value.Length != 11 || cpfInvalid.Contains(value))
                 return false;
             tempCpf = value.Substring(0, 9);
@@ -43,4 +45,4 @@ public bool Validate(string value)
             return value.EndsWith(digito);
         }
     }
-}
+}

tests/Flunt.Br.Tests/PersonContractTest.cs

@@ -20,6 +20,7 @@ public class PersonContractTest
         [DataRow("777.777.777-77")]
         [DataRow("888.888.888-88")]
         [DataRow("999.999.999-99")]
+        [DataRow("999.999.abc-99")]
         [DataRow(null)]
         public void IsCpf_Invalid(string value)
         {