void WhenCreatingFromModelWithMappingByLetterAttribute_LetterAttributeIsSetInConfig()
{
var result = new MappingConfigByAttributeCreator <LetterAttributeTestModel>().CreateMappingConfig();
result.Value.ColumnMappings.Single().Should().BeOfType <LetterColumnMapping>()
.Which.ColumnIndex.Should().Be(2);
}
void WhenCreatingFromModelWithoutAttributes_PropertyIsAutoMapped()
{
var result = new MappingConfigByAttributeCreator <AutoMapTestModel>().CreateMappingConfig();
result.Value.HasHeaders.Should().BeTrue();
result.Value.ColumnMappings.Should().Contain(c =>
((PropertyColumnMapping)c).ColumnName == nameof(AutoMapTestModel.Emailaddress));
}
void WhenPropertyShouldBeUniqueInColumn_UniqueInColumnRuleIsSet()
{
var columnName = "UniqueInColumnProperty";
var result = new MappingConfigByAttributeCreator <AttributeTestModel>().CreateMappingConfig();
var columnMapping = result.Value.ColumnMappings.Single(c => c.PropertyName.Equals(columnName));
columnMapping.Rules.OfType <UniqueValuesInColumnRule>().Should().NotBeNull();
}
void WhenPropertyIsRequiredInHeaderRow_RequiredInHeaderRowIsSet()
{
var columnName = "RequiredInHeaderProperty";
var result = new MappingConfigByAttributeCreator <AttributeTestModel>().CreateMappingConfig();
var columnMapping = result.Value.ColumnMappings.Single(c => c.PropertyName.Equals(columnName)) as IUseHeaderRow;
columnMapping.IsRequiredInHeaderRow.Should().BeTrue();
}
void WhenCreatingDateTimeWithDefaultValue_DefaultValueIsSet()
{
var defaultValue = "Default String Value";
var result = new MappingConfigByAttributeCreator <AttributeTestModel>().CreateMappingConfig();
var columnMapping = result.Value.ColumnMappings.Single(c => c.ColumnIndex.Equals(3));
columnMapping.DefaultValue.Should().Be(defaultValue);
}
void WhenCreatingFromModelWithAttributes_AttributesAreSetInConfig()
{
var result = new MappingConfigByAttributeCreator <AttributeTestModel>().CreateMappingConfig();
var columnMapping = result.Value.ColumnMappings.Single(c => c.ColumnIndex.Equals(3));
columnMapping.Should().BeOfType <IndexColumnMapping>();
columnMapping.Rules.OfType <RequiredRule>().Should().NotBeNull();
columnMapping.Rules.OfType <RegexRule>().Should().NotBeNull();
}
void WhenCreatingFromModelWithMappingByNameAttributeAndRequiredSettingWithWhitespace_NameAttributeIsSetInConfig()
{
var columnName = "StringColumn";
var result = new MappingConfigByAttributeCreator <ColumnNameAttributeTestModel>().CreateMappingConfig();
result.Value.ColumnMappings.Single().Should().BeOfType <NameColumnMapping>()
.Which.ColumnName.Should().Be(columnName);
result.Value.ColumnMappings.Single().ParsingRules.OfType <RequiredRule>().Single().WhiteSpaceAllowed.Should().BeTrue();
}
private MappingConfig GetMappingConfig <T>()
{
var type = typeof(T);
if (_mappingConfigs.TryGetValue(type, out var mappingConfig))
{
return(mappingConfig);
}
var result = new MappingConfigByAttributeCreator <T>().CreateMappingConfig();
if (result.IsSuccess)
{
return(result.Value);
}
throw new ArgumentException($"Could not find mapping configuration for type {type} " +
$"and no SheetToObjectConfig attribute was set on the model " +
$"to map the properties by data attributes");
}
void WhenCreatingDateTimeWithFormat_FormatIsSet()
{
var result = new MappingConfigByAttributeCreator <AttributeTestModel>().CreateMappingConfig();
result.Value.ColumnMappings.Should().Contain(c => c.Format.IsNotNull() && c.Format.Equals("yyyy-MM-dd"));
}
void WhenCreatingFromModelWithoutSheetToObjectConfigAttribute_ItFailsToCreateMappingConfig()
{
var result = new MappingConfigByAttributeCreator <WithoutSheetToObjectConfigModel>().CreateMappingConfig();
result.IsFailure.Should().BeTrue();
}
