"""Integration tests for SEOKit workflows and components."""
from pathlib import Path

import pytest

# Mark all tests in this module as integration tests
pytestmark = pytest.mark.integration


class TestDocxGeneration:
    """Tests for DOCX generation functionality."""

    def test_generate_docx_creates_file(self, tmp_path):
        """Verify md_to_docx creates a file with size > 0."""
        from seokit.core.docx_generator import md_to_docx

        # Create a test markdown file
        md_content = """# Test Document

## Introduction

This is a test paragraph with some content.

## Section Two

- Bullet point one
- Bullet point two

1. Numbered item
2. Another numbered item
"""
        md_file = tmp_path / "test_doc.md"
        md_file.write_text(md_content, encoding="utf-8")

        output_path = tmp_path / "output.docx"
        result = md_to_docx(str(md_file), str(output_path))

        # Verify file exists and has content
        assert Path(result).exists(), "DOCX file should exist"
        assert Path(result).stat().st_size > 0, "DOCX file should have size > 0"

    def test_generate_docx_handles_unicode(self, tmp_path):
        """Verify md_to_docx handles Vietnamese and special characters."""
        from seokit.core.docx_generator import md_to_docx

        # Vietnamese and special characters content
        md_content = """# Tiếng Việt và Ký Tự Đặc Biệt

## Giới Thiệu

Đây là một đoạn văn bản tiếng Việt với các dấu: ă, â, đ, ê, ô, ơ, ư.

## Nội Dung Chính

- Điểm thứ nhất: Xin chào thế giới!
- Điểm thứ hai: Việt Nam đẹp lắm

### Ký Tự Đặc Biệt

Special chars: @#$%^&*() {}[]|\\:";'<>,.?/~`

Unicode symbols: arrows, bullets, math symbols
"""
        md_file = tmp_path / "vietnamese_test.md"
        md_file.write_text(md_content, encoding="utf-8")

        output_path = tmp_path / "vietnamese_output.docx"
        result = md_to_docx(str(md_file), str(output_path))

        # Verify file was created successfully
        assert Path(result).exists(), "DOCX file should exist"
        assert Path(result).stat().st_size > 0, "DOCX should have content"

        # Verify content can be read back
        from docx import Document
        doc = Document(result)
        full_text = "\n".join(p.text for p in doc.paragraphs)

        # Check Vietnamese characters preserved
        assert "Tiếng Việt" in full_text
        assert "Xin chào thế giới" in full_text

    def test_generate_docx_handles_empty_content(self, tmp_path):
        """Verify md_to_docx handles empty input gracefully."""
        from seokit.core.docx_generator import md_to_docx

        # Empty markdown file
        md_file = tmp_path / "empty_test.md"
        md_file.write_text("", encoding="utf-8")

        output_path = tmp_path / "empty_output.docx"
        result = md_to_docx(str(md_file), str(output_path))

        # Should still create a valid (albeit empty) DOCX
        assert Path(result).exists(), "DOCX file should exist even for empty input"
        assert Path(result).stat().st_size > 0, "DOCX has base structure even if empty"


class TestSearchIntentWorkflow:
    """Placeholder tests for search intent workflow integration."""

    def test_search_intent_returns_structured_data(self, mock_perplexity_api):
        """Test search intent analysis returns expected structure."""
        # Placeholder: actual implementation requires API mocking
        pytest.skip("Requires full workflow implementation")

    def test_search_intent_handles_ambiguous_queries(self, mock_perplexity_api):
        """Test handling of queries with multiple possible intents."""
        pytest.skip("Requires full workflow implementation")


class TestTopArticlesWorkflow:
    """Placeholder tests for top articles workflow integration."""

    def test_top_articles_fetches_competitor_data(self, mock_perplexity_api):
        """Test top articles analysis retrieves competitor content."""
        pytest.skip("Requires full workflow implementation")

    def test_top_articles_extracts_common_patterns(self, mock_perplexity_api):
        """Test extraction of common patterns from top results."""
        pytest.skip("Requires full workflow implementation")


class TestOutlineWorkflow:
    """Placeholder tests for outline generation workflow integration."""

    def test_outline_generates_hierarchical_structure(self, mock_perplexity_api):
        """Test outline generation produces proper heading hierarchy."""
        pytest.skip("Requires full workflow implementation")

    def test_outline_incorporates_keyword_analysis(self, mock_perplexity_api):
        """Test outline incorporates keyword research data."""
        pytest.skip("Requires full workflow implementation")


class TestFullPipeline:
    """Placeholder tests for full SEO content pipeline integration."""

    def test_full_pipeline_end_to_end(self, mock_perplexity_api, tmp_path):
        """Test complete pipeline from keyword to final document."""
        pytest.skip("Requires full workflow implementation")

    def test_full_pipeline_with_custom_options(self, mock_perplexity_api, tmp_path):
        """Test pipeline with customization options."""
        pytest.skip("Requires full workflow implementation")

    def test_full_pipeline_error_recovery(self, mock_perplexity_api, tmp_path):
        """Test pipeline handles errors and recovers gracefully."""
        pytest.skip("Requires full workflow implementation")


class TestWorkspaceContext:
    """Placeholder tests for workspace context management integration."""

    def test_workspace_persists_session_data(self, tmp_home):
        """Test workspace correctly persists session data."""
        pytest.skip("Requires workspace implementation")

    def test_workspace_loads_previous_context(self, tmp_home):
        """Test workspace loads context from previous sessions."""
        pytest.skip("Requires workspace implementation")

    def test_workspace_handles_concurrent_access(self, tmp_home):
        """Test workspace handles concurrent access safely."""
        pytest.skip("Requires workspace implementation")


if __name__ == "__main__":
    pytest.main([__file__, "-v"])
