text: from durable.lang import m, c, assert_fact, ruleset, rule, when_all, post
  import durable.lang
  import yaml
  import os
  import asyncio
  import pytest
  from queue import Queue
  
  from ansible_events.rules_parser import parse_rule_sets
  from ansible_events.rule_generator import generate_rulesets
  
  HERE = os.path.dirname(os.path.abspath(__file__))
  
  
  def test_m():
      assert m
      assert m.x
      assert m.x.define() == {"$m": "x"}
      assert m.x > m.y
      assert (m.x > m.y).define() == {"$gt": {"x": {"$m": "y"}}}
      assert m.x == m.y
      assert (m.x == m.y).define() == {"x": {"$m": "y"}}
      assert m.x < m.y
      assert (m.x < m.y).define() == {"$lt": {"x": {"$m": "y"}}}
      assert (+m.x).define() == {"$ex": {"x": 1}}
      assert (-m.x).define() == {"$nex": {"x": 1}}
      assert (m.x.y.z == "foo").define() == {"x.y.z": "foo"}
      assert (m.x.y.z == "foo").define() == {"x.y.z": "foo"}
      assert ((m.x == "foo") & (m.y == "bar")).define() == {
          "$and": [{"x": "foo"}, {"y": "bar"}]
      }
      assert ((m.x == "foo") & (m.y == "bar")).define() == {
          "$and": [{"x": "foo"}, {"y": "bar"}]
      }
      assert (c.first << (m.x == "eats") & (m.y == "flies")).define() == {
          "$and": [{"x": "eats"}, {"y": "flies"}]
      }
      assert c.first._name == "first"
      o = (m.x == "eats") & (m.y == "flies")
      c.first << o
      assert o._name == "first"
      assert (
          (m.x == "lives") & (m.y == "water") & (m.subject == c.first.subject)
      ).define() == {
          "$and": [{"x": "lives"}, {"y": "water"}, {"subject": {"first": "subject"}}]
      }
      assert (
          when_all(
              c.first << m.t == "purchase", c.second << m.location != c.first.location
          )
      ).define() == {
          "all": [
              {"first": {"t": "purchase"}},
              {"second": {"$neq": {"location": {"first": "location"}}}},
          ]
      }
  
  
  def test_ruleset():
  
      some_rules = ruleset("test_rules")
  
      assert some_rules
      assert durable.lang._rulesets
      assert durable.lang._rulesets["test_rules"] == some_rules
  
      assert len(durable.lang._ruleset_stack) == 0
  
      with some_rules:
          assert durable.lang._ruleset_stack[-1] == some_rules
  
      assert len(durable.lang._ruleset_stack) == 0
  
      assert some_rules.define() == ("test_rules", {})
  
  
  def test_rules():
  
      some_rules = ruleset("test_rules1")
  
      assert some_rules
      assert durable.lang._rulesets
      assert durable.lang._rulesets["test_rules1"] == some_rules
  
      assert len(durable.lang._ruleset_stack) == 0
  
      with some_rules:
          assert durable.lang._ruleset_stack[-1] == some_rules
  
          def x(c):
              print("c")
  
          # when_all(m.x == 5)(x)
          rule("all", True, m.x == 5)(x)
  
      assert len(durable.lang._ruleset_stack) == 0
  
      assert some_rules.define() == (
          "test_rules1",
          {"r_0": {"all": [{"m": {"x": 5}}], "run": x}},
      )
      post("test_rules1", {"x": 5})
  
  
  def test_assert_facts():
  
      some_rules = ruleset("test_assert_facts")
  
      with some_rules:
  
          @when_all(+m.subject.x)
          def output(c):
              print("Fact: {0} {1} {2}".format(c.m.subject.x, c.m.predicate, c.m.object))
  
      assert_fact(
          "test_assert_facts",
          {"subject": {"x": "Kermit"}, "predicate": "eats", "object": "flies"},
      )
  
  
  def test_parse_rules():
      os.chdir(HERE)
      with open("rules.yml") as f:
          data = yaml.safe_load(f.read())
  
      rulesets = parse_rule_sets(data)
  
  
  @pytest.mark.asyncio
  async def test_generate_rules():
      os.chdir(HERE)
      with open("rules.yml") as f:
          data = yaml.safe_load(f.read())
      with open("inventory.yml") as f:
          inventory = yaml.safe_load(f.read())
  
      rulesets = parse_rule_sets(data)
      print(rulesets)
      ruleset_queue_plans = [
          (ruleset, Queue(), asyncio.Queue()) for ruleset in rulesets
      ]
      durable_rulesets = generate_rulesets(ruleset_queue_plans, dict(), inventory)
  
      print(durable_rulesets[0][0].define())
  
      assert_fact("Demo rules", {"payload": {"text": "hello"}})
  
      assert ruleset_queue_plans[0][2].get_nowait()[1] == "slack"
      assert ruleset_queue_plans[0][2].get_nowait()[1] == "assert_fact"
      assert ruleset_queue_plans[0][2].get_nowait()[1] == "log"
  
  
  @pytest.mark.asyncio
  async def test_generate_rules_multiple_conditions_any():
      os.chdir(HERE)
      with open("rules_with_multiple_conditions.yml") as f:
          data = yaml.safe_load(f.read())
      with open("inventory.yml") as f:
          inventory = yaml.safe_load(f.read())
  
      rulesets = parse_rule_sets(data)
      print(rulesets)
      ruleset_queue_plans = [
          (ruleset, Queue(), asyncio.Queue()) for ruleset in rulesets
      ]
      durable_rulesets = generate_rulesets(ruleset_queue_plans, dict(), inventory)
  
      print(durable_rulesets[0][0].define())
  
      post(
          "Demo rules multiple conditions any",
          {"payload": {"provisioningState": "Succeeded"}},
      )
      assert ruleset_queue_plans[0][2].get_nowait()[1] == "slack"
      post(
          "Demo rules multiple conditions any", {"payload": {"provisioningState": "Deleted"}}
      )
      assert ruleset_queue_plans[0][2].get_nowait()[1] == "slack"
  
  @pytest.mark.asyncio
  async def test_generate_rules_multiple_conditions_all():
      os.chdir(HERE)
      with open("rules_with_multiple_conditions2.yml") as f:
          data = yaml.safe_load(f.read())
      with open("inventory.yml") as f:
          inventory = yaml.safe_load(f.read())
  
      rulesets = parse_rule_sets(data)
      print(rulesets)
      ruleset_queue_plans = [
          (ruleset, Queue(), asyncio.Queue()) for ruleset in rulesets
      ]
      durable_rulesets = generate_rulesets(ruleset_queue_plans, dict(), inventory)
  
      print(durable_rulesets[0][0].define())
  
      post(
          "Demo rules multiple conditions all",
          {"payload": {"provisioningState": "Succeeded"}},
      )
      assert ruleset_queue_plans[0][2].qsize() == 0
      post(
          "Demo rules multiple conditions all",
          {"payload": {"provisioningState": "Deleted"}},
      )
      assert ruleset_queue_plans[0][2].qsize() == 1
      assert ruleset_queue_plans[0][2].get_nowait()[1] == "slack"
  
  
  