"""Tests for wizards_consolidated/healthcare/sbar_wizard.py

Tests the SBAR Wizard step configuration.
Note: Full integration tests require FastAPI dependencies.

Copyright 2025 Smart AI Memory, LLC
Licensed under Fair Source 0.9
"""

import pytest

# Try to import the module - skip tests if dependencies unavailable
try:
    from wizards_consolidated.healthcare.sbar_wizard import SBAR_STEPS, router

    SBAR_AVAILABLE = True
except ImportError:
    SBAR_AVAILABLE = False
    SBAR_STEPS = None
    router = None


@pytest.mark.skipif(not SBAR_AVAILABLE, reason="SBAR wizard dependencies not available")
class TestSBARSteps:
    """Tests for SBAR_STEPS configuration."""

    def test_sbar_steps_exists(self):
        """Test SBAR_STEPS exists."""
        assert SBAR_STEPS is not None
        assert isinstance(SBAR_STEPS, dict)

    def test_sbar_has_five_steps(self):
        """Test SBAR has exactly 5 steps."""
        assert len(SBAR_STEPS) == 5

    def test_sbar_steps_numbered_1_to_5(self):
        """Test steps are numbered 1-5."""
        assert set(SBAR_STEPS.keys()) == {1, 2, 3, 4, 5}

    def test_step_1_is_situation(self):
        """Test step 1 is Situation."""
        step = SBAR_STEPS[1]
        assert step["title"] == "Situation"
        assert step["step"] == 1

    def test_step_2_is_background(self):
        """Test step 2 is Background."""
        step = SBAR_STEPS[2]
        assert step["title"] == "Background"
        assert step["step"] == 2

    def test_step_3_is_assessment(self):
        """Test step 3 is Assessment."""
        step = SBAR_STEPS[3]
        assert step["title"] == "Assessment"
        assert step["step"] == 3

    def test_step_4_is_recommendation(self):
        """Test step 4 is Recommendation."""
        step = SBAR_STEPS[4]
        assert step["title"] == "Recommendation"
        assert step["step"] == 4

    def test_step_5_is_review(self):
        """Test step 5 is Review."""
        step = SBAR_STEPS[5]
        assert step["title"] == "Review & Enhance"
        assert step.get("is_review_step") is True


@pytest.mark.skipif(not SBAR_AVAILABLE, reason="SBAR wizard dependencies not available")
class TestSBARStepStructure:
    """Tests for SBAR step structure."""

    def test_all_steps_have_title(self):
        """Test all steps have title."""
        for _step_num, step in SBAR_STEPS.items():
            assert "title" in step

    def test_all_steps_have_prompt(self):
        """Test all steps have prompt."""
        for _step_num, step in SBAR_STEPS.items():
            assert "prompt" in step

    def test_all_steps_have_fields(self):
        """Test all steps have fields."""
        for _step_num, step in SBAR_STEPS.items():
            assert "fields" in step
            assert len(step["fields"]) > 0


@pytest.mark.skipif(not SBAR_AVAILABLE, reason="SBAR wizard dependencies not available")
class TestSBARRouter:
    """Tests for SBAR router configuration."""

    def test_router_exists(self):
        """Test router exists."""
        assert router is not None

    def test_router_prefix(self):
        """Test router has correct prefix."""
        assert router.prefix == "/wizards/sbar"


class TestSBARConcept:
    """Tests for SBAR concept (no dependencies required)."""

    def test_sbar_acronym_meaning(self):
        """Test SBAR acronym components."""
        sbar_components = {
            "S": "Situation",
            "B": "Background",
            "A": "Assessment",
            "R": "Recommendation",
        }
        assert len(sbar_components) == 4
        assert sbar_components["S"] == "Situation"
        assert sbar_components["B"] == "Background"
        assert sbar_components["A"] == "Assessment"
        assert sbar_components["R"] == "Recommendation"

    def test_sbar_is_healthcare_communication(self):
        """Test SBAR is a healthcare communication technique."""
        # SBAR is used for nurse-to-physician handoffs
        purpose = "clinical handoff communication"
        assert "clinical" in purpose
        assert "handoff" in purpose

    def test_sbar_step_order(self):
        """Test SBAR steps should be in order."""
        expected_order = ["Situation", "Background", "Assessment", "Recommendation"]
        assert len(expected_order) == 4
        assert expected_order[0] == "Situation"
        assert expected_order[-1] == "Recommendation"

    def test_situation_captures_current_state(self):
        """Test Situation step captures current patient state."""
        situation_fields = ["patient_condition", "vital_signs", "immediate_concerns"]
        assert "patient_condition" in situation_fields
        assert "vital_signs" in situation_fields

    def test_background_provides_context(self):
        """Test Background step provides clinical context."""
        background_fields = ["medical_history", "current_treatments", "baseline_condition"]
        assert "medical_history" in background_fields
        assert "current_treatments" in background_fields

    def test_assessment_is_clinical_judgment(self):
        """Test Assessment step is clinical judgment."""
        assessment_fields = ["clinical_assessment", "primary_concerns", "risk_factors"]
        assert "clinical_assessment" in assessment_fields
        assert "risk_factors" in assessment_fields

    def test_recommendation_suggests_action(self):
        """Test Recommendation step suggests action."""
        recommendation_fields = ["recommendations", "requested_actions", "timeline"]
        assert "recommendations" in recommendation_fields
        assert "requested_actions" in recommendation_fields

    def test_sbar_total_fields(self):
        """Test SBAR has enough fields for comprehensive communication."""
        # 3 fields per SBAR section + 2 for review = 14 fields
        total_fields = 3 + 3 + 3 + 3 + 2
        assert total_fields == 14

    def test_review_step_completes_workflow(self):
        """Test review step completes the workflow."""
        review_fields = ["review_complete", "generate_enhanced"]
        assert "review_complete" in review_fields
        assert "generate_enhanced" in review_fields
