| public Union ( IPermission target ) : IPermission | ||
| target | IPermission | |
| return | IPermission | |
public void Union_Different_Site ()
{
SiteIdentityPermission sip1 = new SiteIdentityPermission (GoodSites [0]);
SiteIdentityPermission sip2 = new SiteIdentityPermission (GoodSites [1]);
SiteIdentityPermission result = (SiteIdentityPermission)sip1.Union (sip2);
// it's not possible to return many sites using the Site property so it throws
Assert.IsNull (result.Site);
}
public void Union_Different ()
{
SiteIdentityPermission sip1 = new SiteIdentityPermission (GoodSites [0]);
SiteIdentityPermission sip2 = new SiteIdentityPermission (GoodSites [1]);
SiteIdentityPermission result = (SiteIdentityPermission)sip1.Union (sip2);
Assert.IsNotNull (result, "Mono U Novell");
// new XML format is used to contain more than one site
SecurityElement se = result.ToXml ();
Assert.AreEqual (2, se.Children.Count, "Childs");
Assert.AreEqual ((se.Children [0] as SecurityElement).Attribute ("Site"), sip1.Site, "Site#1");
Assert.AreEqual ((se.Children [1] as SecurityElement).Attribute ("Site"), sip2.Site, "Site#2");
// strangely it is still versioned as 'version="1"'.
Assert.AreEqual ("1", se.Attribute ("version"), "Version");
}
public void Union_Self ()
{
SiteIdentityPermission sip = new SiteIdentityPermission (PermissionState.None);
SiteIdentityPermission union = (SiteIdentityPermission)sip.Union (sip);
Assert.IsNull (union, "None U None");
}
public void Union_None ()
{
// Union with none is same
SiteIdentityPermission sip1 = new SiteIdentityPermission (PermissionState.None);
SiteIdentityPermission sip2 = new SiteIdentityPermission (PermissionState.None);
// a. source (this) is none
foreach (string s in GoodSites) {
sip1.Site = s;
SiteIdentityPermission union = (SiteIdentityPermission)sip1.Union (sip2);
Assert.AreEqual (s, union.Site, s);
}
sip1 = new SiteIdentityPermission (PermissionState.None);
// b. destination (target) is none
foreach (string s in GoodSites) {
sip2.Site = s;
SiteIdentityPermission union = (SiteIdentityPermission)sip2.Union (sip1);
Assert.AreEqual (s, union.Site, s);
}
}
public void Union_Null ()
{
SiteIdentityPermission sip = new SiteIdentityPermission (PermissionState.None);
// Union with null is a simple copy
foreach (string s in GoodSites) {
sip.Site = s;
SiteIdentityPermission union = (SiteIdentityPermission)sip.Union (null);
Assert.AreEqual (s, union.Site, s);
}
}
public void Union_Self ()
{
SiteIdentityPermission sip = new SiteIdentityPermission (PermissionState.None);
SiteIdentityPermission union = (SiteIdentityPermission)sip.Union (sip);
#if NET_2_0
Assert.IsNull (union, "None U None");
#else
Assert.IsNotNull (union, "None U None"); // can't get null Site property
foreach (string s in GoodSites) {
sip.Site = s;
union = (SiteIdentityPermission)sip.Union (sip);
Assert.AreEqual (s, union.Site, s);
}
#endif
}
