ModelValidation.Test
v.1.0.0
Kerangka kerja kecil untuk memeriksa apakah model divalidasi dengan benar.
Saya juga dapat berguna untuk pendekatan TDD (pengembangan yang didorong oleh tes) untuk pengembangan model.
Ini bekerja secara virtual dengan kerangka pengujian apa pun!
Instal dari Nuget: https://www.nuget.org/packages/modelvalidation.test
Contoh kueri C#:
[ YoungSkywalker ] // Surname == Skywalker && Age < 25
public class Rebel
{
[ Required ]
[ MaxLength ( 10 ) ]
public string Name { get ; set ; }
[ Required ]
public string Surname { get ; set ; }
[ Range ( 10 , 900 ) ]
public int Age { get ; set ; }
[ RebelWeapon ] // Color == "Green"
public Weapon Weapon { get ; set ; }
}
public class Weapon
{
public string Color { get ; set ; }
}
[ Fact ]
public void Test_Luke ( )
{
ModelValidator . Test (
( ) => new Rebel
{
Name = "Luke" ,
Surname = "Skywalker" ,
Age = 18 ,
Weapon = new Weapon
{
Color = "Green"
}
} ,
modelSetup =>
{
modelSetup . CheckClass ( os => os . IsInvalidWith ( r => r . Surname , "Organa" ) ) ;
modelSetup . CheckClass ( os => os . IsInvalidWith ( r => r . Age , 42 ) ) ;
modelSetup . CheckProperty ( r => r . Name , ps => ps . IsInvalidWith ( null ) . IsInvalidWith ( "Lukelongname" ) ) ;
modelSetup . CheckProperty ( r => r . Surname , ps => ps . IsInvalidWith ( null ) ) ;
modelSetup . CheckProperty ( r => r . Age , ps => ps . IsInvalidWith ( 901 ) . IsInvalidWith ( 9 ) ) ;
modelSetup . CheckProperty ( r => r . Weapon , ps => ps . IsInvalidWithTransform ( w =>
{
w . Color = "Red" ;
return w ;
} ) ) ;
} ) ;
}
// Test that validation attributes return the correct message
[ Fact ]
public void Test_Stormtrooper ( )
{
ModelValidator . Test (
( ) => new Stormtrooper
{
IsCloned = true ,
Leader = "Palpatine"
} ,
modelSetup =>
{
modelSetup . CheckObject ( os => os . IsInvalidWith ( r => r . IsCloned , false ) , "Trooper must be a clone." ) ;
modelSetup . CheckProperty ( r => r . Leader , ps => ps . IsInvalidWith ( null , "Sith leader is required." ) ) ;
} ) ;
} Ada beberapa metode ekstensi bawaan untuk membantu menulis tes properti lebih cepat:
ps.IsRequired()ps.HasMaxLenght(int)ps.HasMinLenght(int)ps.HasMinValue(int)ps.HasMaxValue(int)ps.InRange(int, int)ps.HasMinValue(double)ps.HasMaxValue(double)ps.InRange(double, double) // Example
[ Fact ]
ModelValidator . Test (
( ) => new Stormtrooper
{
IsCloned = true ,
Leader = "Palpatine"
} ,
modelSetup =>
{
modelSetup . CheckProperty ( r => r . Leader , ps => ps . IsRequired ( ) ) ;
} ) ; Metode Test menerima objek opsi sebagai parameter ketiga.