public void Write_When_File_Is_Empty_Template()
{
// Arrange
var xmlEditor = new XmlEditor(EmptyTemplatePath);
// Act
xmlEditor.Write(null);
// Assert
File.Exists(EmptyTemplatePath).ShouldBeTrue();
var doc = XDocument.Load(EmptyTemplatePath);
doc.Declaration.ShouldNotBeNull();
doc.Root.HasElements.ShouldBeFalse();
doc.Root.Name.ShouldBe(TagName.Library);
}
public void Write_When_Newspaper_Is_Added()
{
// Arrange
var entities = new List <EntityBase>
{
_newspaper
};
var xmlEditor = new XmlEditor(NewspaperXmlPath);
// Act
xmlEditor.Write(entities);
// Assert
File.Exists(NewspaperXmlPath).ShouldBeTrue();
var doc = XDocument.Load(NewspaperXmlPath);
doc.Declaration.ShouldNotBeNull();
doc.Root.HasElements.ShouldBeTrue();
CheckExpectedNewspaperElement(doc.Root.Elements().First());
}
public void Write_Optional_Field_Works_As_Expected()
{
// Arrange
_newspaper.Number = null;
var entities = new List <EntityBase>
{
_newspaper
};
var xmlEditor = new XmlEditor(OptionalFieldNumberWritePath);
// Act
xmlEditor.Write(entities);
// Assert
File.Exists(OptionalFieldNumberWritePath).ShouldBeTrue();
var doc = XDocument.Load(OptionalFieldNumberWritePath);
doc.Declaration.ShouldNotBeNull();
doc.Root.HasElements.ShouldBeTrue();
doc.Root.Elements(TagName.Number).FirstOrDefault().ShouldBeNull();
}
public void Write_When_Different_Entities_Were_Added()
{
// Arrange
var entities = new List <EntityBase>
{
_book, _newspaper, _patent
};
var xmlEditor = new XmlEditor(XmlPath);
// Act
xmlEditor.Write(entities);
// Assert
File.Exists(XmlPath).ShouldBeTrue();
var doc = XDocument.Load(XmlPath);
doc.Declaration.ShouldNotBeNull();
doc.Root.Elements().Count().ShouldBe(3);
CheckExpectedBookElement(doc.Root.Elements().First());
CheckExpectedNewspaperElement(doc.Root.Elements().ElementAt(1));
CheckExpectedPatentElement(doc.Root.Elements().Last());
}
