public void Given_bankAccountNumber_when_building_it_should_return_value(Type builderType, string countryCode, string bankAccountNumber, string expected)
{
IBankAccountBuilder builder = CreateBuilder(builderType)
.WithCountry(countryCode, IbanRegistry.Default)
.WithBankAccountNumber(bankAccountNumber);
// Act
string actual = builder.Build();
// Assert
actual.Should().Be(expected);
}
public void Given_only_country_when_building_it_should_not_throw(Type builderType, string countryCode, string expected)
{
IBankAccountBuilder builder = CreateBuilder(builderType)
.WithCountry(countryCode, IbanRegistry.Default);
// Act
Func <string> act = () => builder.Build();
// Assert
act.Should()
.NotThrow()
.Which.Should()
.Be(expected);
}
public void Given_country_is_not_set_when_building_it_should_throw(Type builderType)
{
string exSource = builderType.Name.Substring(0, 4).ToUpperInvariant();
IBankAccountBuilder builder = CreateBuilder(builderType);
// Act
Action act = () => builder.Build();
// Assert
act.Should()
.ThrowExactly <BankAccountBuilderException>()
.WithMessage($"The {exSource} cannot be built.")
.WithInnerException <InvalidOperationException>()
.WithMessage("The country is required.");
}
public void Given_country_does_not_support_branchIdentifier_when_building_it_should_throw(Type builderType)
{
string exSource = builderType.Name.Substring(0, 4).ToUpperInvariant();
IBankAccountBuilder builder = CreateBuilder(builderType)
.WithCountry("NL", IbanRegistry.Default)
.WithBranchIdentifier("123");
// Act
Action act = () => builder.Build();
// Assert
act.Should()
.ThrowExactly <BankAccountBuilderException>()
.WithMessage($"The {exSource} cannot be built.")
.WithInnerException <InvalidOperationException>()
.WithMessage("A value for 'Branch' is not supported for country code NL.");
}
public void Given_value_is_too_short_and_padding_is_enabled_when_building_it_should_pad_with_zeroes(
Type builderType,
Action <IBankAccountBuilder, string, bool> @delegate,
string countryCode,
string value,
string expected
)
{
IBankAccountBuilder builder = CreateBuilder(builderType)
.WithCountry(countryCode, IbanRegistry.Default);
@delegate(builder, value, true);
// Act
Func <string> act = () => builder.Build();
// Assert
act.Should()
.NotThrow()
.Which.Should().Be(expected);
}
public void Given_value_is_too_short_and_padding_is_disabled_when_building_it_should_throw(
Type builderType,
Action <IBankAccountBuilder, string, bool> @delegate
)
{
string exSource = builderType.Name.Substring(0, 4).ToUpperInvariant();
IBankAccountBuilder builder = CreateBuilder(builderType)
.WithCountry("GB", IbanRegistry.Default);
@delegate(builder, "1", false);
// Act
Action act = () => builder.Build();
// Assert
act.Should()
.ThrowExactly <BankAccountBuilderException>()
.WithMessage($"The {exSource} cannot be built.")
.WithInnerException <InvalidOperationException>()
.WithMessage("The value '1' does not have the correct length of *.");
}
public static BankAccount Default(IBankAccountBuilder builder) => builder.Build();