# tests/test_template_meta.py
import pytest
from assets.runtime.create_feature import find_template_fields, render_request_from_template

def test_find_template_fields():
    template_content = """
# Feature Request

**Title**: <title>
**Intent**: <one paragraph describing purpose>
**Motivation / Problem**: <why this is needed now>
**Feature ID**: <will be generated>
**Meta**: <will be generated>
**Author**: <name>
"""
    fields = find_template_fields(template_content)
    expected_fields = [
        ("Title", "<title>"),
        ("Intent", "<one paragraph describing purpose>"),
        ("Motivation / Problem", "<why this is needed now>"),
        ("Author", "<name>")
    ]
    assert fields == expected_fields

def test_render_request_from_template():
    template_content = """
# Feature Request: <title>

**Intent**: <one paragraph describing purpose>
**Author**: <name>
"""
    fields = {
        "Title": "My Awesome Feature",
        "Intent": "This feature will do amazing things.",
        "Author": "Test User"
    }
    fid = "FR_2023-10-27_my-awesome-feature"
    created = "2023-10-27"

    rendered_content = render_request_from_template(template_content, fields, fid, created)
    expected_content = """
# Feature Request: My Awesome Feature

**Intent**: This feature will do amazing things.
**Author**: Test User

**Feature ID**: FR_2023-10-27_my-awesome-feature
**Meta**: Created: 2023-10-27 • Author: Test User
"""
    assert rendered_content.strip() == expected_content.strip()

def test_render_request_from_template_with_existing_meta():
    template_content = """
# Feature Request: <title>

**Intent**: <one paragraph describing purpose>
**Author**: <name>

**Feature ID**: EXISTING_FID
**Meta**: Existing Meta Info
"""
    fields = {
        "Title": "Another Feature",
        "Intent": "This is another feature.",
        "Author": "Another User"
    }
    fid = "FR_2023-10-28_another-feature"
    created = "2023-10-28"

    rendered_content = render_request_from_template(template_content, fields, fid, created)
    expected_content = """
# Feature Request: Another Feature

**Intent**: This is another feature.
**Author**: Another User

**Feature ID**: EXISTING_FID
**Meta**: Existing Meta Info
"""
    assert rendered_content.strip() == expected_content.strip()