public void Test_ValidatorBuilder_Build()
{
var builder = new ValidatorBuilder<ValidateContext>(_Validation);
var rule = builder.RuleFor(i => i.RuleSelector);
var v = builder.Build();
Assert.NotNull(v);
}
public ValidatorBuilderTest()
{
_validators = ValidatorBuilder <Validable>
.Create()
.AddValidator(new DescriptionIsEmptyValidator())
.AddValidator(new DescriptionIsNullValidator())
.AddValidator(new CountIsNullValidator())
.AddValidator(new CountIsZeroValidator())
.Build();
}
public void Test_ValidatorBuilder_RuleFor()
{
var builder = new ValidatorBuilder<ValidateContext>(_Validation);
var rule = builder.RuleFor(i => i.RuleSelector);
Assert.NotNull(rule);
Assert.NotNull((rule as IRuleBuilder<ValidateContext, IRuleSelector>).ValueGetter);
var setter = rule as IRuleMessageBuilder<ValidateContext, IRuleSelector>;
Assert.NotNull(setter);
Assert.Equal("RuleSelector", (setter as IValidateRuleBuilder).ValueName);
}
public void Test_ValidatorBuilder_RuleFor()
{
var builder = new ValidatorBuilder <ValidateContext>(_Validation);
var rule = builder.RuleFor(i => i.RuleSelector);
Assert.NotNull(rule);
Assert.NotNull((rule as IRuleBuilder <ValidateContext, IRuleSelector>).ValueGetter);
var setter = rule as IRuleMessageBuilder <ValidateContext, IRuleSelector>;
Assert.NotNull(setter);
Assert.Equal("RuleSelector", (setter as IValidateRuleBuilder).ValueName);
}
public static void ScaffoldEntities(string srcDirectory,
string testDirectory,
string projectBaseName,
List <Entity> entities,
string dbContextName,
bool addSwaggerComments,
List <Policy> policies,
IFileSystem fileSystem,
Verbosity verbosity)
{
foreach (var entity in entities)
{
EntityBuilder.CreateEntity(srcDirectory, entity, projectBaseName, fileSystem);
DtoBuilder.CreateDtos(srcDirectory, entity, projectBaseName);
ValidatorBuilder.CreateValidators(srcDirectory, projectBaseName, entity);
ProfileBuilder.CreateProfile(srcDirectory, entity, projectBaseName);
QueryGetRecordBuilder.CreateQuery(srcDirectory, entity, dbContextName, projectBaseName);
QueryGetListBuilder.CreateQuery(srcDirectory, entity, dbContextName, projectBaseName);
CommandAddRecordBuilder.CreateCommand(srcDirectory, entity, dbContextName, projectBaseName);
CommandDeleteRecordBuilder.CreateCommand(srcDirectory, entity, dbContextName, projectBaseName);
CommandUpdateRecordBuilder.CreateCommand(srcDirectory, entity, dbContextName, projectBaseName);
CommandPatchRecordBuilder.CreateCommand(srcDirectory, entity, dbContextName, projectBaseName);
ControllerBuilder.CreateController(srcDirectory, entity, addSwaggerComments, policies, projectBaseName);
// Shared Tests
FakesBuilder.CreateFakes(testDirectory, projectBaseName, entity);
// Integration Tests
AddCommandTestBuilder.CreateTests(testDirectory, entity, projectBaseName);
DeleteCommandTestBuilder.CreateTests(testDirectory, entity, projectBaseName);
PatchCommandTestBuilder.CreateTests(testDirectory, entity, projectBaseName);
GetRecordQueryTestBuilder.CreateTests(testDirectory, entity, projectBaseName);
GetListQueryTestBuilder.CreateTests(testDirectory, entity, projectBaseName);
PutCommandTestBuilder.CreateTests(testDirectory, entity, projectBaseName);
// Functional Tests
CreateEntityTestBuilder.CreateTests(testDirectory, entity, policies, projectBaseName);
DeleteEntityTestBuilder.CreateTests(testDirectory, entity, policies, projectBaseName);
GetEntityRecordTestBuilder.CreateTests(testDirectory, entity, policies, projectBaseName);
GetEntityListTestBuilder.CreateTests(testDirectory, entity, policies, projectBaseName);
PatchEntityTestBuilder.CreateTests(testDirectory, entity, policies, projectBaseName);
PutEntityTestBuilder.CreateTests(testDirectory, entity, policies, projectBaseName);
if (verbosity == Verbosity.More)
{
WriteHelpText($"{projectBaseName} '{entity.Name}' entity was scaffolded successfully.");
}
}
}
public static Task ValidateAsync(this IField field, object?value, IList <string> errors,
Schema?schema = null,
ValidationMode mode = ValidationMode.Default,
ValidationUpdater?updater = null,
IValidatorsFactory?factory = null,
ValidationAction action = ValidationAction.Upsert)
{
var context = CreateContext(schema, mode, updater, action);
var validator = new ValidatorBuilder(factory, context).ValueValidator(field);
return(validator.ValidateAsync(value, context, CreateFormatter(errors)));
}
private static void RunTemplateBuilders(string solutionDirectory, ApiTemplate template, IFileSystem fileSystem)
{
// dbcontext
DbContextBuilder.CreateDbContext(solutionDirectory, template);
//entities
foreach (var entity in template.Entities)
{
EntityBuilder.CreateEntity(solutionDirectory, entity, fileSystem);
DtoBuilder.CreateDtos(solutionDirectory, entity);
RepositoryBuilder.AddRepository(solutionDirectory, entity, template.DbContext);
ValidatorBuilder.CreateValidators(solutionDirectory, entity);
ProfileBuilder.CreateProfile(solutionDirectory, entity);
ControllerBuilder.CreateController(solutionDirectory, entity);
FakesBuilder.CreateFakes(solutionDirectory, template, entity);
ReadTestBuilder.CreateEntityReadTests(solutionDirectory, template, entity);
GetTestBuilder.CreateEntityGetTests(solutionDirectory, template, entity);
PostTestBuilder.CreateEntityWriteTests(solutionDirectory, template, entity);
UpdateTestBuilder.CreateEntityUpdateTests(solutionDirectory, template, entity);
DeleteTestBuilder.DeleteEntityWriteTests(solutionDirectory, template, entity);
WebAppFactoryBuilder.CreateWebAppFactory(solutionDirectory, template, entity);
}
// environments
AddStartupEnvironmentsWithServices(solutionDirectory, template);
//seeders
SeederBuilder.AddSeeders(solutionDirectory, template);
//services
SwaggerBuilder.AddSwagger(solutionDirectory, template);
if (template.AuthSetup.AuthMethod == "JWT")
{
IdentityServicesModifier.SetIdentityOptions(solutionDirectory, template.AuthSetup);
IdentitySeederBuilder.AddSeeders(solutionDirectory, template);
IdentityRoleBuilder.CreateRoles(solutionDirectory, template.AuthSetup.Roles);
RoleSeedBuilder.SeedRoles(solutionDirectory, template);
}
//final
ReadmeBuilder.CreateReadme(solutionDirectory, template, fileSystem);
if (template.AddGit)
{
GitSetup(solutionDirectory);
}
}
static void Main(string[] args)
{
var triangleValidator = new ValidatorBuilder <Triangle>()
.AddRule(t => t.Name == "Triangle", t => $"Name {t.Name} is not correct")
.AddRule(t => t.GetArea() > 20, t => $"Area value {t.GetArea()} is not correct. Should be more than 30")
.Build();
var validationResult = triangleValidator.Validate(new Triangle(3, 6));
if (!validationResult.IsValid)
{
Console.WriteLine(string.Join(Environment.NewLine, validationResult.ErrorMessages));
}
}
/// <summary>
/// Creates File Cabinet.
/// </summary>
private static void CreateFileCabinet()
{
IRecordValidator validator = new ValidatorBuilder().CreateDefault();
if (SettingsApp.FileCabinetType.Equals(typeof(FileCabinetMemoryService)))
{
fileCabinetService = new FileCabinetMemoryService(validator, SettingsApp.StartId);
}
else if (SettingsApp.FileCabinetType.Equals(typeof(FileCabinetFilesystemService)))
{
FileStream fileStream = new FileStream(Settings.FileNameStorage, FileMode.Create, FileAccess.ReadWrite);
fileCabinetService = new FileCabinetFilesystemService(validator, fileStream, SettingsApp.StartId);
}
}
public void Configure(ValidatorBuilder <T> builder)
{
var elementBuilder = new TypeValidatorBuilder <TElement>();
_configurator.Configure(elementBuilder);
Validator <TElement> elementValidator = elementBuilder.Build("");
var nestedValidator = new NestedValidator <TElement>(elementValidator);
var validator = new EnumerableValidator <T, TElement>(nestedValidator);
builder.AddValidator(validator);
}
/// <summary>
/// Adds an explicit view model-level validation error (with the given
/// <paramref name="errorMessage"/> to the current VM if any of its
/// properties are invalid (see remarks).
/// </summary>
/// <remarks>
/// This rule is useful if a VM is displayed in a grid where not all
/// properties are visible in the grid. If any of the properites of a
/// VM (visible or not) become invalid, a view model-level (row level)
/// validation error is added to the VM (which is for example visualized
/// by a red cross to the left of the grid row). This indicates to the
/// user that something currently not visible may be invalid and that he
/// or she should open the details of the current record to correct the
/// validation error.
/// </remarks>
public static void ValidateProperties <TOwnerVM, TTargetVM, TDescriptor>(
this ValidatorBuilder <TOwnerVM, TTargetVM, TDescriptor> builder,
string errorMessage
)
where TOwnerVM : IViewModel
where TTargetVM : IViewModel
where TDescriptor : class, IVMDescriptor
{
builder.CheckViewModel((args) => {
if (!args.Owner.Kernel.GetValidationResult(ValidationResultScope.PropertiesOnly).IsValid)
{
args.AddError(errorMessage);
}
});
}
public void Validate_NoFields_Strings_Pattern_Invalid()
{
// Arrange
var form = new QueryCollection(new Dictionary <string, StringValues>());
var validator = ValidatorBuilder
.New()
.RequiresStringWithPattern("email", new Regex("\\w+@\\w+\\.\\w+"))
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsFalse(valid);
}
public void File_QueryCollection_Invalid()
{
// Arrange
var form = new QueryCollection(new Dictionary <string, StringValues>());
var validator = ValidatorBuilder
.New()
.RequiresFile("file", f => true)
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsFalse(valid);
}
/// <summary>
/// Adds an expli1cit view model-level validation error (with the given
/// <paramref name="errorMessage"/>) to the current VM if any of its
/// descendants are invalid (see remarks).
/// </summary>
/// <remarks>
/// <para>Beware that the validation state is always propagated to to the
/// parent (meaning that <see cref="ViewModel{TDescriptor}.IsValid"/> returns false
/// if any descendant is invalid) but <see cref="ViewModel{TDescriptor}.GetValidationResult(ValidationResultScope)"/>
/// with <see cref="ValidationResultScope.Self"/> does not return an error
/// by default unless you add this validation rule.</para>
/// <para>This validation rule is most useful in hierarchical data structures
/// (e.g. an employee has projects which have tasks which have records) to
/// guide the user to the (probably not visible) record that is actually
/// invalid.</para>
/// </remarks>
public static void PropagateChildErrors <TOwnerVM, TTargetVM, TDescriptor>(
this ValidatorBuilder <TOwnerVM, TTargetVM, TDescriptor> builder,
string errorMessage
)
where TOwnerVM : IViewModel
where TTargetVM : IViewModel
where TDescriptor : class, IVMDescriptor
{
builder.CheckViewModel((args) => {
// TODO: Write test to verify that target is used instead of owner.
if (!args.Target.Kernel.GetValidationResult(ValidationResultScope.Descendants).IsValid)
{
args.AddError(errorMessage);
}
});
}
public void Validate_TwoFields_Strings_MultipleValues_Bounded_NoFields_Valid()
{
// Arrange
var form = new QueryCollection(new Dictionary <string, StringValues>());
var validator = ValidatorBuilder
.New()
.CanHaveStrings("vowels", 2, 5, vowel => vowel.Length == 1)
.CanHaveStrings("consonants", 4, 5, consonant => consonant.Length == 1)
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsTrue(valid);
}
public void Configure(ValidatorBuilder <T> builder)
{
var propertyValidatorBuilder = new TypeValidatorBuilder <TProperty>();
foreach (var configurator in _configurators)
{
configurator.Configure(propertyValidatorBuilder);
}
Validator <TProperty> propertyValueValidator =
propertyValidatorBuilder.Build("." + GetPropertyName(_propertyExpression));
var validator = new PropertyValidator <T, TProperty>(_propertyExpression, propertyValueValidator);
builder.AddValidator(validator);
}
public void Validate_NullForm_Invalid()
{
// Arrange
IFormCollection form = null;
var validator = ValidatorBuilder
.New()
.RequiresStringWithPattern("email", new Regex("[^@]+@[^.]+(\\.[^.]+)+", RegexOptions.Compiled))
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsFalse(valid);
}
public void Validate_NullForm_Invalid()
{
// Arrange
IQueryCollection form = null;
var validator = ValidatorBuilder
.New()
.RequiresRational("flops")
.WithCultureInfo(CultureInfo.InvariantCulture)
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsFalse(valid);
}
public void Test_ValidatorBuilder_RuleSet()
{
var builder = new ValidatorBuilder<ValidateContext>(_Validation);
builder.RuleSet("a", b =>
{
builder.RuleFor(i => i.Option);
builder.RuleFor(i => i.RuleSelector);
builder.RuleFor(i => i.RuleSelector);
builder.Builders.RemoveAt(2);
});
Assert.NotNull(builder.Builders);
Assert.Equal(2, builder.Builders.Count);
Assert.NotNull(builder.Builders[0]);
Assert.NotNull(builder.Builders[1]);
Assert.Equal("A", builder.Builders[0].RuleSet);
Assert.Equal("A", builder.Builders[1].RuleSet);
}
/// <summary>
/// Creates custom validator.
/// </summary>
/// <param name="validatorBuilder">The instance of ValidatorBuilder class.</param>
/// <returns>The instance of IRecordValidator class.</returns>
public static IRecordValidator CreateСustom(this ValidatorBuilder validatorBuilder)
{
var rulesets = GetRulesets();
ValidationRuleset ruleset = rulesets.Custom;
return(new CompositeValidator(new List <IRecordValidator>
{
new FirstNameValidator(ruleset.FirstName.MinLength, ruleset.FirstName.MaxLength),
new LastNameValidator(ruleset.LastName.MinLength, ruleset.LastName.MaxLength),
new DateOfBirthValidator(ruleset.DateOfBirth.From, ruleset.DateOfBirth.To),
new FavouriteNumberValidator(ruleset.FavNumber.MinValue, ruleset.FavNumber.MaxValue),
new FavouriteCharacterValidator(ruleset.FavCharacter.SymbolCase),
new FavouriteGameValidator(ruleset.FavGame.MinLength, ruleset.FavGame.MaxLength),
new DonationsValidator(ruleset.Donations.MinValue),
}));
}
public void Validate_Rational_Bounded_NoFields_Invalid()
{
// Arrange
var form = new FormCollection(new Dictionary <string, StringValues>());
var validator = ValidatorBuilder
.New()
.RequiresRational("height", height => height > 10 && height < 300)
.RequiresRational("weight", weigth => weigth > 10 && weigth < 300)
.WithCultureInfo(CultureInfo.InvariantCulture)
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsFalse(valid);
}
static void Main()
{
Validator <Student> validator = ValidatorBuilder
.Build <Student>()
// .AddValidation("Age", new Above18())
.AddValidation("Name", new NotNull())
.AddValidation <String>("Name", val => val.Length < 10);
Student s1 = new Student(76135, "Anacleto", 20);
validator.Validate(s1);
s1.Print();
Student s2 = new Student(654354, "Maria Jose Catita", 25);
validator.Validate(s2);
s2.Print();
}
public void Validate_OneField_MultipleIntegers_Predicate_DataTest(int min, int max, bool expected, params string[] values)
{
// Arrange
var form = new QueryCollection(new Dictionary <string, StringValues>
{
{ "blah", new StringValues(values) }
});
var validator = ValidatorBuilder
.New()
.RequiresIntegers("blah", min, max, i => i > 0 && i < 10)
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.AreEqual(valid, expected);
}
public void Validate_OneField_MultipleString_Pattern_DataTest(int min, int max, bool expected, params string[] values)
{
// Arrange
var form = new FormCollection(new Dictionary <string, StringValues>
{
{ "blah", new StringValues(values) }
});
var validator = ValidatorBuilder
.New()
.RequiresStringsWithPattern("blah", min, max, new Regex("[1-5]"))
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.AreEqual(valid, expected);
}
public void Test_ValidatorBuilder_RuleSet()
{
var builder = new ValidatorBuilder <ValidateContext>(_Validation);
builder.RuleSet("a", b =>
{
builder.RuleFor(i => i.Option);
builder.RuleFor(i => i.RuleSelector);
builder.RuleFor(i => i.RuleSelector);
builder.Builders.RemoveAt(2);
});
Assert.NotNull(builder.Builders);
Assert.Equal(2, builder.Builders.Count);
Assert.NotNull(builder.Builders[0]);
Assert.NotNull(builder.Builders[1]);
Assert.Equal("A", builder.Builders[0].RuleSet);
Assert.Equal("A", builder.Builders[1].RuleSet);
}
public void File_OneFile_Invalid()
{
// Arrange
var form = new FormCollection(new Dictionary <string, StringValues>(), new FormFileCollection
{
new FormFile(Stream.Null, 0, 0, "file", "adwdaw")
});
var validator = ValidatorBuilder
.New()
.CanHaveFile("file", f => false)
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsFalse(valid);
}
public static async Task ValidateAsync(this ContentData data, PartitionResolver partitionResolver, IList <ValidationError> errors,
Schema?schema = null,
ValidationMode mode = ValidationMode.Default,
ValidationUpdater?updater = null,
IValidatorsFactory?factory = null,
ValidationAction action = ValidationAction.Upsert)
{
var context = CreateContext(schema, mode, updater, action);
var validator = new ValidatorBuilder(factory, context).ContentValidator(partitionResolver);
await validator.ValidateInputAsync(data);
foreach (var error in validator.Errors)
{
errors.Add(error);
}
}
public void Validate_OneField_String_Predicate_FieldsExists_Invalid()
{
// Arrange
var form = new FormCollection(new Dictionary <string, StringValues>
{
{ "type", "rum" }
});
var validator = ValidatorBuilder
.New()
.RequiresString("type", s => s == "petrol" || s == "diesel")
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsFalse(valid);
}
public void Validate_OneField_Integer_Unbounded_FieldExists_Valid()
{
// Arrange
var form = new FormCollection(new Dictionary <string, StringValues>
{
{ "number", "32423" },
});
var validator = ValidatorBuilder
.New()
.RequiresInteger("number")
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsTrue(valid);
}
public void Validate_TwoFields_Integer_Unbounded_NoFields_Invalid()
{
// Arrange
var form = new FormCollection(new Dictionary <string, StringValues>
{
});
var validator = ValidatorBuilder
.New()
.RequiresInteger("zip")
.RequiresInteger("age")
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsFalse(valid);
}
public void Validate_OneField_Integer_AllBounded_FieldExists_Valid()
{
// Arrange
var form = new FormCollection(new Dictionary <string, StringValues>
{
{ "zip", "9000" },
});
var validator = ValidatorBuilder
.New()
.RequiresInteger("zip", zip => zip > 1000 && zip < 9999)
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsTrue(valid);
}
public void Validate_Builder_Throws()
{
// Arrange
var form = new QueryCollection(new Dictionary <string, StringValues>
{
{ "flops", "" }
});
// Act and Assert
Assert.Throws <ArgumentException>(() =>
{
var validator = ValidatorBuilder
.New()
.RequiresInteger("flops")
.RequiresInteger("flops")
.Build();
});
}
public void Validate_EmptyField_Optional_Valid()
{
// Arrange
var form = new FormCollection(new Dictionary <string, StringValues>
{
{ "flops", "" }
});
var validator = ValidatorBuilder
.New()
.CanHaveInteger("flops")
.Build();
// Act
var valid = validator.Validate(form);
// Assert
Assert.IsTrue(valid);
}
public override void Configure(ValidatorBuilder<DateTime> builder)
{
var validator = new WithinPastDateTimeValidator(_period);
builder.AddValidator(validator);
}
