public void GetGridsByDisplayName_OnMultipleFound_ShouldReturnAll_AndOnlyTheMatches()
{
string TestDisplayName = "TestDisplayName";
XElement TestBlueprint = TestHelpers.DataBuilder.BuildBlueprint()
.AndGridWith()
.DisplayName(TestDisplayName)
.ExportThis(out var Res1) // Note out Res1
.ThatsAll()
.AndGridWith()
.DisplayName(TestDisplayName)
.ExportThis(out var Res2) // Note out Res2
.ThatsAll()
.AndGridWith()
.DisplayName("DifferentName")
.ThatsAll();
List <XElement> ExpectedResultList = new List <XElement>()
{
Res1, Res2
};
BlueprintDataContext DataContext = new BlueprintDataContext(TestBlueprint);
// Affirm preconditions
Assert.That(TestBlueprint.Descendants("DisplayName").Where(e => e.Value == TestDisplayName).Count, Is.EqualTo(2),
"Test blueprint should contain two instances of the tested DisplayName.");
var res = DataContext.GetGridsByDisplayName(TestDisplayName);
Assert.That(res, Is.EquivalentTo(ExpectedResultList),
"Tested method should return two grids with matching display names, and nothing else.");
}
public void GetGridsByDisplayName_OnNoneFound_ShouldReturnEmptyCollection()
{
string TestDisplayName = "TestDisplayName";
XElement TestBlueprint = TestHelpers.DataBuilder.BuildBlueprint()
.AndGridWith()
.DisplayName("arbitraryNameOne")
.ThatsAll()
.AndGridWith()
.DisplayName("arbitraryNameTwo")
.ThatsAll();
BlueprintDataContext DataContext = new BlueprintDataContext(TestBlueprint);
// Affirm preconditions
Assert.That(TestBlueprint.Descendants("DisplayName").Where(e => e.Value == TestDisplayName).Count, Is.Zero,
"Test blueprint should not contain the tested DisplayName.");
var res = DataContext.GetGridsByDisplayName(TestDisplayName);
Assert.That(res, Is.Not.Null.And.Empty);
}