10 files changed, 1137 insertions, 0 deletions
diff --git a/tests/functional/scenario/delegation.py b/tests/functional/scenario/delegation.py
new file mode 100644
index 00000000..839e74ce
--- /dev/null
+++ b/tests/functional/scenario/delegation.py
@@ -0,0 +1,40 @@
+
+pdp_name = "pdp1"
+policy_name = "Delegation policy example"
+model_name = "Delegation"
+
+subjects = {"user0": "", }
+objects = {"user1": "", }
+actions = {"delegate": ""}
+
+subject_categories = {"subjectid": "", }
+object_categories = {"delegated": "", }
+action_categories = {"delegation-action": "", }
+
+subject_data = {"subjectid": {"user0": ""}}
+object_data = {"delegated": {"user1": ""}}
+action_data = {"delegation-action": {"delegate": ""}}
+
+subject_assignments = {"user0": {"subjectid": "user0"}}
+object_assignments = {"user1": {"delegated": "user1"}}
+action_assignments = {"delegate": {"delegation-action": "delegate"}}
+
+meta_rule = {
+    "session": {"id": "", "value": ("subjectid", "delegated", "delegation-action")},
+}
+
+rules = {
+    "session": (
+        {
+            "rule": ("user0", "user1", "delegate"),
+            "instructions": (
+                {
+                    "update": {"request:subject": "user1"}  # update the current user with "user1"
+                },
+                {"chain": {"security_pipeline": "rbac"}}
+            )
+        },
+    )
+}
+
+
diff --git a/tests/functional/scenario/mls.py b/tests/functional/scenario/mls.py
new file mode 100644
index 00000000..3a3ded43
--- /dev/null
+++ b/tests/functional/scenario/mls.py
@@ -0,0 +1,54 @@
+
+pdp_name = "pdp1"
+policy_name = "MLS Policy example"
+model_name = "MLS"
+
+subjects = {"user0": "", "user1": "", "user2": "", }
+objects = {"vm0": "", "vm1": "", }
+actions = {"start": "", "stop": ""}
+
+subject_categories = {"subject-security-level": "", }
+object_categories = {"object-security-level": "", }
+action_categories = {"action-type": "", }
+
+subject_data = {
+    "subject-security-level": {"low": "", "medium": "", "high": ""},
+}
+object_data = {
+    "object-security-level": {"low": "", "medium": "", "high": ""},
+}
+action_data = {"action-type": {"vm-action": "", "storage-action": "", }}
+
+subject_assignments = {
+    "user0": {"subject-security-level": "high"},
+    "user1": {"subject-security-level": "medium"},
+}
+object_assignments = {
+    "vm0": {"object-security-level": "medium"},
+    "vm1": {"object-security-level": "low"},
+}
+action_assignments = {
+    "start": {"action-type": "vm-action"},
+    "stop": {"action-type": "vm-action"}
+}
+
+meta_rule = {
+    "mls": {"id": "", "value": ("subject-security-level", "object-security-level", "action-type")},
+}
+
+rules = {
+    "mls": (
+        {
+            "rules": ("high", "medium", "vm-action"),
+            "instructions": ({"decision": "grant"})
+        },
+        {
+            "rules": ("high", "low", "vm-action"),
+            "instructions": ({"decision": "grant"})
+        },
+        {
+            "rules": ("medium", "low", "vm-action"),
+            "instructions": ({"decision": "grant"})
+        },
+    )
+}
diff --git a/tests/functional/scenario/rbac.py b/tests/functional/scenario/rbac.py
new file mode 100644
index 00000000..89fd7de8
--- /dev/null
+++ b/tests/functional/scenario/rbac.py
@@ -0,0 +1,44 @@
+
+pdp_name = "pdp1"
+policy_name = "RBAC policy example"
+model_name = "RBAC"
+policy_genre = "authz"
+
+subjects = {"user0": "", "user1": "", }
+objects = {"vm0": "", "vm1": "", }
+actions = {"start": "", "stop": ""}
+
+subject_categories = {"role": "", }
+object_categories = {"id": "", }
+action_categories = {"action-type": "", }
+
+subject_data = {"role": {"admin": "", "employee": "", "*": ""}}
+object_data = {"id": {"vm0": "", "vm1": "", "*": ""}}
+action_data = {"action-type": {"vm-action": "", "*": ""}}
+
+subject_assignments = {"user0": ({"role": "employee"}, {"role": "*"}), "user1": ({"role": "employee"}, {"role": "*"}), }
+object_assignments = {"vm0": ({"id": "vm0"}, {"id": "*"}), "vm1": ({"id": "vm1"}, {"id": "*"})}
+action_assignments = {"start": ({"action-type": "vm-action"}, {"action-type": "*"}), "stop": ({"action-type": "vm-action"}, {"action-type": "*"})}
+
+meta_rule = {
+    "rbac": {"id": "", "value": ("role", "id", "action-type")},
+}
+
+rules = {
+    "rbac": (
+        {
+            "rule": ("admin", "vm0", "vm-action"),
+            "instructions": (
+                {"decision": "grant"},  # "grant" to immediately exit, "continue" to wait for the result of next policy
+            )
+        },
+        {
+            "rule": ("employee", "vm1", "vm-action"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+    )
+}
+
+
diff --git a/tests/functional/scenario/rbac_custom_100.py b/tests/functional/scenario/rbac_custom_100.py
new file mode 100644
index 00000000..9ee55dbd
--- /dev/null
+++ b/tests/functional/scenario/rbac_custom_100.py
@@ -0,0 +1,89 @@
+import random
+
+pdp_name = "pdp_100"
+policy_name = "RBAC policy example 100 users"
+model_name = "RBAC"
+policy_genre = "authz"
+
+SUBJECT_NUMBER = 100
+OBJECT_NUMBER = 100
+ROLE_NUMBER = 50
+
+subjects = {}
+for _id in range(SUBJECT_NUMBER):
+    subjects["user{}".format(_id)] = ""
+objects = {}
+for _id in range(OBJECT_NUMBER):
+    objects["vm{}".format(_id)] = ""
+actions = {
+    "start": "",
+    "stop": "",
+    "pause": "",
+    "unpause": "",
+    "destroy": "",
+}
+
+subject_categories = {"role": "", }
+object_categories = {"id": "", }
+action_categories = {"action-type": "", }
+
+subject_data = {"role": {"admin": "", "*": ""}}
+for _id in range(ROLE_NUMBER):
+    subject_data["role"]["role{}".format(_id)] = ""
+object_data = {"id": {"*": ""}}
+for _id in range(OBJECT_NUMBER):
+    object_data["id"]["vm{}".format(_id)] = ""
+action_data = {"action-type": {
+    "vm-read": "",
+    "vm-write": "",
+    "*": ""
+}}
+
+subject_assignments = {}
+for _id in range(SUBJECT_NUMBER):
+    _role = "role{}".format(random.randrange(ROLE_NUMBER))
+    subject_assignments["user{}".format(_id)] = [{"role": _role}, {"role": "*"}]
+object_assignments = {"vm0": ({"id": "vm0"}, {"id": "*"}), "vm1": ({"id": "vm1"}, {"id": "*"})}
+for _id in range(OBJECT_NUMBER):
+    object_assignments["vm{}".format(_id)] = [{"id": "vm{}".format(_id)}, {"id": "*"}]
+action_assignments = {
+    "start": ({"action-type": "vm-write"}, {"action-type": "*"}),
+    "stop": ({"action-type": "vm-write"}, {"action-type": "*"}),
+    "pause": ({"action-type": "vm-read"}, {"action-type": "*"}),
+    "unpause": ({"action-type": "vm-read"}, {"action-type": "*"}),
+    "destroy": ({"action-type": "vm-write"}, {"action-type": "*"}),
+}
+
+meta_rule = {
+    "rbac": {"id": "", "value": ("role", "id", "action-type")},
+}
+
+rules = {
+    "rbac": [
+        {
+            "rule": ("admin", "vm0", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("admin", "vm0", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+    ]
+}
+
+for _id in range(SUBJECT_NUMBER):
+    _role = "role{}".format(random.randrange(ROLE_NUMBER))
+    _vm = "vm{}".format(random.randrange(OBJECT_NUMBER))
+    _action = random.choice(list(action_data['action-type'].keys()))
+    rules["rbac"].append(
+        {
+            "rule": (_role, _vm, _action),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+    )
diff --git a/tests/functional/scenario/rbac_custom_1000.py b/tests/functional/scenario/rbac_custom_1000.py
new file mode 100644
index 00000000..d6850485
--- /dev/null
+++ b/tests/functional/scenario/rbac_custom_1000.py
@@ -0,0 +1,89 @@
+import random
+
+pdp_name = "pdp_1000"
+policy_name = "RBAC policy example 1000 users"
+model_name = "RBAC"
+policy_genre = "authz"
+
+SUBJECT_NUMBER = 1000
+OBJECT_NUMBER = 500
+ROLE_NUMBER = 50
+
+subjects = {}
+for _id in range(SUBJECT_NUMBER):
+    subjects["user{}".format(_id)] = ""
+objects = {}
+for _id in range(OBJECT_NUMBER):
+    objects["vm{}".format(_id)] = ""
+actions = {
+    "start": "",
+    "stop": "",
+    "pause": "",
+    "unpause": "",
+    "destroy": "",
+}
+
+subject_categories = {"role": "", }
+object_categories = {"id": "", }
+action_categories = {"action-type": "", }
+
+subject_data = {"role": {"admin": "", "*": ""}}
+for _id in range(ROLE_NUMBER):
+    subject_data["role"]["role{}".format(_id)] = ""
+object_data = {"id": {"*": ""}}
+for _id in range(OBJECT_NUMBER):
+    object_data["id"]["vm{}".format(_id)] = ""
+action_data = {"action-type": {
+    "vm-read": "",
+    "vm-write": "",
+    "*": ""
+}}
+
+subject_assignments = {}
+for _id in range(SUBJECT_NUMBER):
+    _role = "role{}".format(random.randrange(ROLE_NUMBER))
+    subject_assignments["user{}".format(_id)] = [{"role": _role}, {"role": "*"}]
+object_assignments = {"vm0": ({"id": "vm0"}, {"id": "*"}), "vm1": ({"id": "vm1"}, {"id": "*"})}
+for _id in range(OBJECT_NUMBER):
+    object_assignments["vm{}".format(_id)] = [{"id": "vm{}".format(_id)}, {"id": "*"}]
+action_assignments = {
+    "start": ({"action-type": "vm-write"}, {"action-type": "*"}),
+    "stop": ({"action-type": "vm-write"}, {"action-type": "*"}),
+    "pause": ({"action-type": "vm-read"}, {"action-type": "*"}),
+    "unpause": ({"action-type": "vm-read"}, {"action-type": "*"}),
+    "destroy": ({"action-type": "vm-write"}, {"action-type": "*"}),
+}
+
+meta_rule = {
+    "rbac": {"id": "", "value": ("role", "id", "action-type")},
+}
+
+rules = {
+    "rbac": [
+        {
+            "rule": ("admin", "vm0", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("admin", "vm0", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+    ]
+}
+
+for _id in range(SUBJECT_NUMBER):
+    _role = "role{}".format(random.randrange(ROLE_NUMBER))
+    _vm = "vm{}".format(random.randrange(OBJECT_NUMBER))
+    _action = random.choice(list(action_data['action-type'].keys()))
+    rules["rbac"].append(
+        {
+            "rule": (_role, _vm, _action),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+    )
diff --git a/tests/functional/scenario/rbac_custom_50.py b/tests/functional/scenario/rbac_custom_50.py
new file mode 100644
index 00000000..e1437cf4
--- /dev/null
+++ b/tests/functional/scenario/rbac_custom_50.py
@@ -0,0 +1,89 @@
+import random
+
+pdp_name = "pdp_50"
+policy_name = "RBAC policy example 50 users"
+model_name = "RBAC"
+policy_genre = "authz"
+
+SUBJECT_NUMBER = 50
+OBJECT_NUMBER = 50
+ROLE_NUMBER = 10
+
+subjects = {}
+for _id in range(SUBJECT_NUMBER):
+    subjects["user{}".format(_id)] = ""
+objects = {}
+for _id in range(OBJECT_NUMBER):
+    objects["vm{}".format(_id)] = ""
+actions = {
+    "start": "",
+    "stop": "",
+    "pause": "",
+    "unpause": "",
+    "destroy": "",
+}
+
+subject_categories = {"role": "", }
+object_categories = {"id": "", }
+action_categories = {"action-type": "", }
+
+subject_data = {"role": {"admin": "", "*": ""}}
+for _id in range(ROLE_NUMBER):
+    subject_data["role"]["role{}".format(_id)] = ""
+object_data = {"id": {"*": ""}}
+for _id in range(OBJECT_NUMBER):
+    object_data["id"]["vm{}".format(_id)] = ""
+action_data = {"action-type": {
+    "vm-read": "",
+    "vm-write": "",
+    "*": ""
+}}
+
+subject_assignments = {}
+for _id in range(SUBJECT_NUMBER):
+    _role = "role{}".format(random.randrange(ROLE_NUMBER))
+    subject_assignments["user{}".format(_id)] = [{"role": _role}, {"role": "*"}]
+object_assignments = {"vm0": ({"id": "vm0"}, {"id": "*"}), "vm1": ({"id": "vm1"}, {"id": "*"})}
+for _id in range(OBJECT_NUMBER):
+    object_assignments["vm{}".format(_id)] = [{"id": "vm{}".format(_id)}, {"id": "*"}]
+action_assignments = {
+    "start": ({"action-type": "vm-write"}, {"action-type": "*"}),
+    "stop": ({"action-type": "vm-write"}, {"action-type": "*"}),
+    "pause": ({"action-type": "vm-read"}, {"action-type": "*"}),
+    "unpause": ({"action-type": "vm-read"}, {"action-type": "*"}),
+    "destroy": ({"action-type": "vm-write"}, {"action-type": "*"}),
+}
+
+meta_rule = {
+    "rbac": {"id": "", "value": ("role", "id", "action-type")},
+}
+
+rules = {
+    "rbac": [
+        {
+            "rule": ("admin", "vm0", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("admin", "vm0", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+    ]
+}
+
+for _id in range(SUBJECT_NUMBER):
+    _role = "role{}".format(random.randrange(ROLE_NUMBER))
+    _vm = "vm{}".format(random.randrange(OBJECT_NUMBER))
+    _action = random.choice(list(action_data['action-type'].keys()))
+    rules["rbac"].append(
+        {
+            "rule": (_role, _vm, _action),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+    )
diff --git a/tests/functional/scenario/rbac_large.py b/tests/functional/scenario/rbac_large.py
new file mode 100644
index 00000000..ef5dd9b2
--- /dev/null
+++ b/tests/functional/scenario/rbac_large.py
@@ -0,0 +1,233 @@
+
+pdp_name = "pdp1"
+policy_name = "RBAC policy example"
+model_name = "RBAC"
+policy_genre = "authz"
+
+subjects = {
+    "user0": "",
+    "user1": "",
+    "user2": "",
+    "user3": "",
+    "user4": "",
+    "user5": "",
+    "user6": "",
+    "user7": "",
+    "user8": "",
+    "user9": "",
+}
+objects = {
+    "vm0": "",
+    "vm1": "",
+    "vm2": "",
+    "vm3": "",
+    "vm4": "",
+    "vm5": "",
+    "vm6": "",
+    "vm7": "",
+    "vm8": "",
+    "vm9": "",
+}
+actions = {
+    "start": "",
+    "stop": "",
+    "pause": "",
+    "unpause": "",
+    "destroy": "",
+}
+
+subject_categories = {"role": "", }
+object_categories = {"id": "", }
+action_categories = {"action-type": "", }
+
+subject_data = {"role": {
+    "admin": "", 
+    "employee": "", 
+    "dev1": "", 
+    "dev2": "", 
+    "*": ""
+}}
+object_data = {"id": {
+    "vm0": "", 
+    "vm1": "", 
+    "vm2": "",
+    "vm3": "",
+    "vm4": "",
+    "vm5": "",
+    "vm6": "",
+    "vm7": "",
+    "vm8": "",
+    "vm9": "",
+    "*": ""
+}}
+action_data = {"action-type": {
+    "vm-read": "", 
+    "vm-write": "", 
+    "*": ""
+}}
+
+subject_assignments = {
+    "user0": ({"role": "employee"}, {"role": "*"}), 
+    "user1": ({"role": "employee"}, {"role": "*"}),
+    "user2": ({"role": "dev1"}, {"role": "*"}),
+    "user3": ({"role": "dev1"}, {"role": "*"}),
+    "user4": ({"role": "dev1"}, {"role": "*"}),
+    "user5": ({"role": "dev1"}, {"role": "*"}),
+    "user6": ({"role": "dev2"}, {"role": "*"}),
+    "user7": ({"role": "dev2"}, {"role": "*"}),
+    "user8": ({"role": "dev2"}, {"role": "*"}),
+    "user9": ({"role": "dev2"}, {"role": "*"}),
+}
+object_assignments = {
+    "vm0": ({"id": "vm0"}, {"id": "*"}), 
+    "vm1": ({"id": "vm1"}, {"id": "*"}),
+    "vm2": ({"id": "vm2"}, {"id": "*"}),
+    "vm3": ({"id": "vm3"}, {"id": "*"}),
+    "vm4": ({"id": "vm4"}, {"id": "*"}),
+    "vm5": ({"id": "vm5"}, {"id": "*"}),
+    "vm6": ({"id": "vm6"}, {"id": "*"}),
+    "vm7": ({"id": "vm7"}, {"id": "*"}),
+    "vm8": ({"id": "vm8"}, {"id": "*"}),
+    "vm9": ({"id": "vm9"}, {"id": "*"}),
+}
+action_assignments = {
+    "start": ({"action-type": "vm-write"}, {"action-type": "*"}),
+    "stop": ({"action-type": "vm-write"}, {"action-type": "*"}),
+    "pause": ({"action-type": "vm-read"}, {"action-type": "*"}),
+    "unpause": ({"action-type": "vm-read"}, {"action-type": "*"}),
+    "destroy": ({"action-type": "vm-write"}, {"action-type": "*"}),
+}
+
+meta_rule = {
+    "rbac": {"id": "", "value": ("role", "id", "action-type")},
+}
+
+rules = {
+    "rbac": (
+        {
+            "rule": ("admin", "vm0", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("admin", "vm0", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        # Rules for grant all employee to do read actions to all VM except vm0 
+        {
+            "rule": ("employee", "vm1", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("employee", "vm2", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("employee", "vm3", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("employee", "vm4", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("employee", "vm5", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("employee", "vm6", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("employee", "vm7", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("employee", "vm8", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("employee", "vm9", "vm-read"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        # Rules for grant all dev1 to do read actions to some VM
+        {
+            "rule": ("dev1", "vm1", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("dev1", "vm2", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("dev1", "vm3", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("dev1", "vm4", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        # Rules for grant all dev2 to do read actions to some VM
+        {
+            "rule": ("dev2", "vm5", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("dev2", "vm6", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("dev2", "vm7", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("dev2", "vm8", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+        {
+            "rule": ("dev2", "vm9", "vm-write"),
+            "instructions": (
+                {"decision": "grant"},
+            )
+        },
+    )
+}
+
+
diff --git a/tests/functional/scenario/rbac_mls.py b/tests/functional/scenario/rbac_mls.py
new file mode 100644
index 00000000..8a5362ea
--- /dev/null
+++ b/tests/functional/scenario/rbac_mls.py
@@ -0,0 +1,50 @@
+
+pdp_name = "pdp1"
+policy_name = "Multi policy example"
+model_name = "RBAC"
+
+subjects = {"user0": "", "user1": "", "user2": "", }
+objects = {"vm0": "", "vm1": "", }
+actions = {"start": "", "stop": ""}
+
+subject_categories = {"role": "", "subject-security-level": "", }
+object_categories = {"id": "", "object-security-level": "", }
+action_categories = {"action-type": "", }
+
+subject_data = {
+    "role": {"admin": "", "employee": ""},
+    "subject-security-level": {"low": "", "medium": "", "high": ""},
+}
+object_data = {
+    "id": {"vm1": "", "vm2": ""},
+    "object-security-level": {"low": "", "medium": "", "high": ""},
+}
+action_data = {"action-type": {"vm-action": "", "storage-action": "", }}
+
+subject_assignments = {
+    "user0": {"role": "admin", "subject-security-level": "high"},
+    "user1": {"role": "employee", "subject-security-level": "medium"},
+}
+object_assignments = {
+    "vm0": {"id": "vm1", "object-security-level": "medium"},
+    "vm1": {"id": "vm2", "object-security-level": "low"},
+}
+action_assignments = {
+    "start": {"action-type": "vm-action"},
+    "stop": {"action-type": "vm-action"}
+}
+
+meta_rule = {
+    "rbac": {"id": "", "value": ("role", "id", "action-type")},
+    "mls": {"id": "", "value": ("subject-security-level", "object-security-level", "action-type")},
+}
+
+rules = {
+    "rbac": (
+        ("admin", "vm1", "vm-action"),
+    ),
+    "mls": (
+        ("high", "medium", "vm-action"),
+        ("medium", "low", "vm-action"),
+    )
+}
diff --git a/tests/functional/scenario/session.py b/tests/functional/scenario/session.py
new file mode 100644
index 00000000..97d7aec3
--- /dev/null
+++ b/tests/functional/scenario/session.py
@@ -0,0 +1,60 @@
+
+pdp_name = "pdp1"
+policy_name = "Session policy example"
+model_name = "Session"
+policy_genre = "session"
+
+subjects = {"user0": "", "user1": "", }
+objects = {"admin": "", "employee": "", }
+actions = {"activate": "", "deactivate": ""}
+
+subject_categories = {"subjectid": "", }
+object_categories = {"role": "", }
+action_categories = {"session-action": "", }
+
+subject_data = {"subjectid": {"user0": "", "user1": ""}}
+object_data = {"role": {"admin": "", "employee": "", "*": ""}}
+action_data = {"session-action": {"activate": "", "deactivate": "", "*": ""}}
+
+subject_assignments = {"user0": ({"subjectid": "user0"}, ), "user1": ({"subjectid": "user1"}, ), }
+object_assignments = {"admin": ({"role": "admin"}, {"role": "*"}),
+                      "employee": ({"role": "employee"}, {"role": "employee"})
+                      }
+action_assignments = {"activate": ({"session-action": "activate"}, {"session-action": "*"}, ),
+                      "deactivate": ({"session-action": "deactivate"}, {"session-action": "*"}, )
+                      }
+
+meta_rule = {
+    "session": {"id": "", "value": ("subjectid", "role", "session-action")},
+}
+
+rules = {
+    "session": (
+        {
+            "rule": ("user0", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user1", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "delete",
+                        "target": "rbac:role:employee"  # delete the role employee from the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+    )
+}
+
+
diff --git a/tests/functional/scenario/session_large.py b/tests/functional/scenario/session_large.py
new file mode 100644
index 00000000..5b4a64b6
--- /dev/null
+++ b/tests/functional/scenario/session_large.py
@@ -0,0 +1,389 @@
+
+pdp_name = "pdp1"
+policy_name = "Session policy example"
+model_name = "Session"
+policy_genre = "session"
+
+subjects = {
+    "user0": "",
+    "user1": "",
+    "user2": "",
+    "user3": "",
+    "user4": "",
+    "user5": "",
+    "user6": "",
+    "user7": "",
+    "user8": "",
+    "user9": "",
+}
+objects = {"admin": "", "employee": "", "dev1": "", "dev2": "", }
+actions = {"activate": "", "deactivate": ""}
+
+subject_categories = {"subjectid": "", }
+object_categories = {"role": "", }
+action_categories = {"session-action": "", }
+
+subject_data = {"subjectid": {
+    "user0": "",
+    "user1": "",
+    "user2": "",
+    "user3": "",
+    "user4": "",
+    "user5": "",
+    "user6": "",
+    "user7": "",
+    "user8": "",
+    "user9": "",
+}}
+object_data = {"role": {
+    "admin": "",
+    "employee": "",
+    "dev1": "",
+    "dev2": "",
+    "*": ""
+}}
+action_data = {"session-action": {"activate": "", "deactivate": "", "*": ""}}
+
+subject_assignments = {
+    "user0": ({"subjectid": "user0"}, ),
+    "user1": ({"subjectid": "user1"}, ),
+    "user2": ({"subjectid": "user2"}, ),
+    "user3": ({"subjectid": "user3"}, ),
+    "user4": ({"subjectid": "user4"}, ),
+    "user5": ({"subjectid": "user5"}, ),
+    "user6": ({"subjectid": "user6"}, ),
+    "user7": ({"subjectid": "user7"}, ),
+    "user8": ({"subjectid": "user8"}, ),
+    "user9": ({"subjectid": "user9"}, ),
+}
+object_assignments = {"admin": ({"role": "admin"}, {"role": "*"}),
+                      "employee": ({"role": "employee"}, {"role": "*"}),
+                      "dev1": ({"role": "employee"}, {"role": "dev1"}, {"role": "*"}),
+                      "dev2": ({"role": "employee"}, {"role": "dev2"}, {"role": "*"}),
+                      }
+action_assignments = {"activate": ({"session-action": "activate"}, {"session-action": "*"}, ),
+                      "deactivate": ({"session-action": "deactivate"}, {"session-action": "*"}, )
+                      }
+
+meta_rule = {
+    "session": {"id": "", "value": ("subjectid", "role", "session-action")},
+}
+
+rules = {
+    "session": (
+        {
+            "rule": ("user0", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user1", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "delete",
+                        "target": "rbac:role:employee"  # delete the role employee from the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user2", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user2", "dev1", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user2", "dev2", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user3", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user3", "dev1", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user3", "dev2", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user4", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user4", "dev1", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user4", "dev2", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user5", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user5", "dev1", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user5", "dev2", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user6", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user6", "dev1", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user6", "dev2", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user7", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user7", "dev1", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user7", "dev2", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user8", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user8", "dev1", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user8", "dev2", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user9", "employee", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user9", "dev1", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+        {
+            "rule": ("user9", "dev2", "*"),
+            "instructions": (
+                {
+                    "update": {
+                        "operation": "add",
+                        "target": "rbac:role:admin"  # add the role admin to the current user
+                    }
+                },
+                {"chain": {"name": "rbac"}}  # chain with the meta_rule named rbac
+            )
+        },
+    )
+}
+
+