public void FilterManager_FilterOnTag_Whitespace()
{
List <IPackage> packages = new List <IPackage>()
{
new IPackageMock("0")
{
Tags = " Dummy1 Dummy2 "
},
new IPackageMock("1")
{
Tags = ""
},
new IPackageMock("2")
{
Tags = null
},
new IPackageMock("3")
{
Tags = " Dummy2 Dummy3 "
}
};
List <IPackage> expected = new List <IPackage>()
{
packages[0]
};
// we remove any whitespace around the search tag -- this enforces 'exact match' semantics
List <IPackage> filtered = FilterManager.FilterOnTag(packages.AsQueryable(), " Dummy1 ").ToList();
Assert.Equal(expected, filtered);
}
public void FilterManager_FilterOnTag_NonEmpty()
{
List <IPackage> packages = new List <IPackage>()
{
new IPackageMock("0")
{
Tags = " Dummy1 Dummy2 "
},
new IPackageMock("1")
{
Tags = ""
},
new IPackageMock("2")
{
Tags = null
},
new IPackageMock("3")
{
Tags = " Dummy2 Dummy3"
}
};
List <IPackage> expected = new List <IPackage>()
{
packages[0]
};
List <IPackage> filtered = FilterManager.FilterOnTag(packages.AsQueryable(), "Dummy1").ToList();
Assert.Equal(expected, filtered);
}
public void FilterManager_FilterOnTag_MixedCase()
{
List <IPackage> packages = new List <IPackage>()
{
new IPackageMock("0")
{
Tags = " Dummy1 Dummy2 "
},
new IPackageMock("1")
{
Tags = ""
},
new IPackageMock("2")
{
Tags = null
},
new IPackageMock("3")
{
Tags = " Dummy2 Dummy3 "
}
};
List <IPackage> expected = new List <IPackage>()
{
packages[0]
};
// we remove any whitespace around the search tag
List <IPackage> filtered = FilterManager.FilterOnTag(packages.AsQueryable(), " DumMY1 ").ToList();
Assert.Equal(expected, filtered);
}
public void FilterManager_FilterOnTag_Empty()
{
List <IPackage> packages = new List <IPackage>()
{
new IPackageMock("0")
{
Tags = "test1 test2 "
},
new IPackageMock("1")
{
Tags = ""
},
new IPackageMock("2")
{
Tags = null
}
};
List <IPackage> filtered = FilterManager.FilterOnTag(packages.AsQueryable(), null).ToList();
Assert.Equal(packages, filtered);
}
