public virtual void TestAddRemoveAPI()
{
AccessControlList acl;
ICollection <string> users;
ICollection <string> groups;
acl = new AccessControlList(" ");
Assert.Equal(0, acl.GetUsers().Count);
Assert.Equal(0, acl.GetGroups().Count);
Assert.Equal(" ", acl.GetAclString());
acl.AddUser("drwho");
users = acl.GetUsers();
Assert.Equal(users.Count, 1);
Assert.Equal(users.GetEnumerator().Next(), "drwho");
Assert.Equal("drwho ", acl.GetAclString());
acl.AddGroup("tardis");
groups = acl.GetGroups();
Assert.Equal(groups.Count, 1);
Assert.Equal(groups.GetEnumerator().Next(), "tardis");
Assert.Equal("drwho tardis", acl.GetAclString());
acl.AddUser("joe");
acl.AddGroup("users");
users = acl.GetUsers();
Assert.Equal(users.Count, 2);
IEnumerator <string> iter = users.GetEnumerator();
Assert.Equal(iter.Next(), "drwho");
Assert.Equal(iter.Next(), "joe");
groups = acl.GetGroups();
Assert.Equal(groups.Count, 2);
iter = groups.GetEnumerator();
Assert.Equal(iter.Next(), "tardis");
Assert.Equal(iter.Next(), "users");
Assert.Equal("drwho,joe tardis,users", acl.GetAclString());
acl.RemoveUser("joe");
acl.RemoveGroup("users");
users = acl.GetUsers();
Assert.Equal(users.Count, 1);
NUnit.Framework.Assert.IsFalse(users.Contains("joe"));
groups = acl.GetGroups();
Assert.Equal(groups.Count, 1);
NUnit.Framework.Assert.IsFalse(groups.Contains("users"));
Assert.Equal("drwho tardis", acl.GetAclString());
acl.RemoveGroup("tardis");
groups = acl.GetGroups();
Assert.Equal(0, groups.Count);
NUnit.Framework.Assert.IsFalse(groups.Contains("tardis"));
Assert.Equal("drwho ", acl.GetAclString());
acl.RemoveUser("drwho");
Assert.Equal(0, users.Count);
NUnit.Framework.Assert.IsFalse(users.Contains("drwho"));
Assert.Equal(0, acl.GetGroups().Count);
Assert.Equal(0, acl.GetUsers().Count);
Assert.Equal(" ", acl.GetAclString());
}
public virtual void TestAddRemoveWildCard()
{
AccessControlList acl = new AccessControlList("drwho tardis");
Exception th = null;
try
{
acl.AddUser(" * ");
}
catch (Exception t)
{
th = t;
}
NUnit.Framework.Assert.IsNotNull(th);
Assert.True(th is ArgumentException);
th = null;
try
{
acl.AddGroup(" * ");
}
catch (Exception t)
{
th = t;
}
NUnit.Framework.Assert.IsNotNull(th);
Assert.True(th is ArgumentException);
th = null;
try
{
acl.RemoveUser(" * ");
}
catch (Exception t)
{
th = t;
}
NUnit.Framework.Assert.IsNotNull(th);
Assert.True(th is ArgumentException);
th = null;
try
{
acl.RemoveGroup(" * ");
}
catch (Exception t)
{
th = t;
}
NUnit.Framework.Assert.IsNotNull(th);
Assert.True(th is ArgumentException);
}
public virtual void TestNetgroups()
{
if (!NativeCodeLoader.IsNativeCodeLoaded())
{
Log.Info("Not testing netgroups, " + "this test only runs when native code is compiled"
);
return;
}
string groupMappingClassName = Runtime.GetProperty("TestAccessControlListGroupMapping"
);
if (groupMappingClassName == null)
{
Log.Info("Not testing netgroups, no group mapping class specified, " + "use -DTestAccessControlListGroupMapping=$className to specify "
+ "group mapping class (must implement GroupMappingServiceProvider " + "interface and support netgroups)"
);
return;
}
Log.Info("Testing netgroups using: " + groupMappingClassName);
Configuration conf = new Configuration();
conf.Set(CommonConfigurationKeysPublic.HadoopSecurityGroupMapping, groupMappingClassName
);
Groups groups = Groups.GetUserToGroupsMappingService(conf);
AccessControlList acl;
// create these ACLs to populate groups cache
acl = new AccessControlList("ja my");
// plain
acl = new AccessControlList("sinatra ratpack,@lasVegas");
// netgroup
acl = new AccessControlList(" somegroup,@someNetgroup");
// no user
// this ACL will be used for testing ACLs
acl = new AccessControlList("carlPerkins ratpack,@lasVegas");
acl.AddGroup("@memphis");
// validate the netgroups before and after rehresh to make
// sure refresh works correctly
ValidateNetgroups(groups, acl);
groups.Refresh();
ValidateNetgroups(groups, acl);
}
public virtual void TestAddRemoveToWildCardACL()
{
AccessControlList acl = new AccessControlList(" * ");
Assert.True(acl.IsAllAllowed());
UserGroupInformation drwho = UserGroupInformation.CreateUserForTesting("*****@*****.**"
, new string[] { "aliens" });
UserGroupInformation drwho2 = UserGroupInformation.CreateUserForTesting("*****@*****.**"
, new string[] { "tardis" });
acl.AddUser("drwho");
Assert.True(acl.IsAllAllowed());
NUnit.Framework.Assert.IsFalse(acl.GetAclString().Contains("drwho"));
acl.AddGroup("tardis");
Assert.True(acl.IsAllAllowed());
NUnit.Framework.Assert.IsFalse(acl.GetAclString().Contains("tardis"));
acl.RemoveUser("drwho");
Assert.True(acl.IsAllAllowed());
AssertUserAllowed(drwho, acl);
acl.RemoveGroup("tardis");
Assert.True(acl.IsAllAllowed());
AssertUserAllowed(drwho2, acl);
}