from uuid import uuid4

from playwright.sync_api import Page, expect


def test_equipment_form_loads(page: Page):
    """Verify the equipment form page loads correctly."""
    page.goto("/ui/equipment")
    expect(page).to_have_title("CalMiner Equipment")
    expect(page.locator("h1")).to_have_text("Equipment")


def test_create_equipment_item(page: Page):
    """Test creating a new equipment item through the UI."""
    # First, create a scenario to associate the equipment with.
    page.goto("/ui/scenarios")
    scenario_name = f"Equipment Test Scenario {uuid4()}"
    page.fill("input[name='name']", scenario_name)
    page.click("button[type='submit']")
    with page.expect_response("**/api/scenarios/"):
        pass  # Wait for the scenario to be created

    # Now, navigate to the equipment page and add an item.
    page.goto("/ui/equipment")

    # Create an equipment item.
    equipment_name = "Haul Truck HT-05"
    equipment_desc = "Primary haul truck for ore transport."
    page.select_option("select[name='scenario_id']", label=scenario_name)
    page.fill("input[name='name']", equipment_name)
    page.fill("textarea[name='description']", equipment_desc)
    page.click("button[type='submit']")

    with page.expect_response("**/api/equipment/") as response_info:
        pass
    assert response_info.value.status == 200

    # Verify the new item appears in the table.
    expect(page.locator(f"tr:has-text('{equipment_name}')")).to_be_visible()

    # Verify the feedback message.
    expect(page.locator("#equipment-feedback")
           ).to_have_text("Equipment saved.")