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gh-christianlouis-docuelevate/tests/test_views_pipelines.py
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2026-03-08 11:41:18 +00:00

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Python

"""Tests for app/views/pipelines.py module.
Covers the pipelines management UI page.
"""
from unittest.mock import patch
import pytest
@pytest.mark.integration
class TestPipelinesView:
"""Integration tests for the /pipelines view route."""
def test_pipelines_page_returns_200(self, client):
"""GET /pipelines returns HTTP 200."""
response = client.get("/pipelines")
assert response.status_code == 200
def test_pipelines_page_renders_html(self, client):
"""GET /pipelines returns HTML content with a proper html tag."""
response = client.get("/pipelines")
assert response.status_code == 200
assert b"<html" in response.content.lower()
def test_pipelines_page_contains_title(self, client):
"""GET /pipelines response contains the page title."""
response = client.get("/pipelines")
assert response.status_code == 200
assert b"Processing Pipelines" in response.content
def test_pipelines_page_content_type_is_html(self, client):
"""GET /pipelines response has HTML content-type."""
response = client.get("/pipelines")
assert response.status_code == 200
assert "text/html" in response.headers.get("content-type", "")
def test_pipelines_route_is_registered(self, client):
"""GET /pipelines must not return 405 Method Not Allowed."""
response = client.get("/pipelines", follow_redirects=False)
assert response.status_code != 405
def test_pipelines_page_contains_pipeline_diagram_icon(self, client):
"""GET /pipelines page contains the pipeline diagram icon class."""
response = client.get("/pipelines")
assert response.status_code == 200
assert b"fa-project-diagram" in response.content
def test_pipelines_page_contains_create_pipeline_button(self, client):
"""GET /pipelines response references pipeline creation button text."""
response = client.get("/pipelines")
assert response.status_code == 200
assert b"Create Pipeline" in response.content
def test_pipelines_page_contains_alpine_app_component(self, client):
"""GET /pipelines response includes the Alpine.js pipelinesApp component."""
response = client.get("/pipelines")
assert response.status_code == 200
assert b"pipelinesApp" in response.content
@pytest.mark.unit
class TestPipelinesViewUnit:
"""Unit tests for app/views/pipelines.py."""
def test_pipelines_page_error_returns_500(self, client):
"""When template rendering raises an exception, GET /pipelines returns HTTP 500."""
with patch("app.views.pipelines.templates.TemplateResponse", side_effect=Exception("render error")):
response = client.get("/pipelines")
assert response.status_code == 500
def test_pipelines_page_error_returns_html_500(self, client):
"""HTTP 500 response from the non-API /pipelines route returns an HTML page."""
with patch("app.views.pipelines.templates.TemplateResponse", side_effect=Exception("render error")):
response = client.get("/pipelines")
assert response.status_code == 500
# Non-API routes return HTML, not JSON
assert "text/html" in response.headers.get("content-type", "")
def test_pipelines_page_logs_error_on_exception(self, client):
"""When template rendering fails, the error is logged."""
with (
patch("app.views.pipelines.templates.TemplateResponse", side_effect=Exception("boom")),
patch("app.views.pipelines.logger") as mock_logger,
):
client.get("/pipelines")
mock_logger.error.assert_called_once()
log_message = mock_logger.error.call_args.args[0]
assert "Error loading pipelines page" in log_message
def test_router_has_pipelines_route(self):
"""The pipelines router exposes the /pipelines GET route."""
from app.views.pipelines import router
routes = {route.path for route in router.routes}
assert "/pipelines" in routes
def test_pipelines_page_passes_app_version_to_template(self, client):
"""The app_version value from settings is forwarded to the template context."""
from app.config import settings
response = client.get("/pipelines")
assert response.status_code == 200
version_bytes = settings.version.encode()
assert version_bytes in response.content