public IRule?Construct(PropertyRuleData data)
{
if (string.IsNullOrEmpty(data.Name))
{
return(null);
}
return(new PropertyRule(data));
}
public void PropertyRuleShouldNotBeConstructableWhenNameIsMissing()
{
// Arrange
var data = new PropertyRuleData();
var sut = new RuleFactory();
// Act
var actual = sut.Construct(data);
// Assert
Assert.Null(actual);
}
public void PropertyRuleShouldBeConstructable()
{
// Arrange
var data = new PropertyRuleData
{
Name = Guid.NewGuid().ToString()
};
var sut = new RuleFactory();
// Act
var actual = sut.Construct(data);
// Assert
Assert.NotNull(actual);
}
public async Task ValidateShouldFailWhenNonOptionalPropertyIsMissing()
{
// Arrange
var project = new ProjectBuilder().Build();
var data = new PropertyRuleData
{
Name = "Required-Property",
Required = true
};
var sut = new PropertyRule(data);
// Act
var actual = await sut.Validate(project);
// Assert
Assert.True(actual.IsError);
}
public async Task ValidateShouldFailWhenForbiddenPropertyIsFound()
{
// Arrange
var project = new ProjectBuilder()
.WithPropertyGroup().WithProperty("Forbidden-Property", "true").Build();
var data = new PropertyRuleData
{
Forbidden = true,
Name = "Forbidden-Property"
};
var sut = new PropertyRule(data);
// Act
var actual = await sut.Validate(project);
// Assert
Assert.True(actual.IsError);
}
public async Task ValidateShouldFailWhenPropertyHasWrongValue()
{
// Arrange
var project = new ProjectBuilder()
.WithPropertyGroup()
.WithProperty("Property", "invalid")
.Build();
var data = new PropertyRuleData
{
Name = "Property",
Value = "valid"
};
var sut = new PropertyRule(data);
// Act
var actual = await sut.Validate(project);
// Assert
Assert.True(actual.IsError);
}
public async Task ValidateShouldSucceedWhenPropertyExists()
{
// Arrange
var project = new ProjectBuilder()
.WithPropertyGroup()
.WithProperty("TreatWarningsAsErrors", "true")
.Build();
var data = new PropertyRuleData
{
Name = "TreatWarningsAsErrors",
Required = true
};
var sut = new PropertyRule(data);
// Act
var actual = await sut.Validate(project);
// Assert
Assert.False(actual.IsError);
}
public async Task ValidateShouldFailWhenPropertyIsFoundTooFewTimes()
{
// Arrange
var project = new ProjectBuilder()
.WithPropertyGroup()
.WithProperty("Property", "value")
.WithPropertyGroup()
.WithProperty("Property", "value")
.Build();
var data = new PropertyRuleData
{
Name = "Property",
MinimumOccurrences = 3
};
var sut = new PropertyRule(data);
// Act
var actual = await sut.Validate(project);
// Assert
Assert.True(actual.IsError);
}
public ConfigBuilder WithProperty(PropertyRuleData data)
{
_properties.Add(data);
return(this);
}
public PropertyRule(PropertyRuleData data)
{
_data = data;
}
