Python unit testing Beautiful Soup 4 - ResultSet. How to mock that?

I have a function that returns dict based on ResultSet from Beautiful Soup:

return {image["src"]: image["alt"] for image in images_data}

and i just have no idea how to test that. My first idea was preparing a HTML document with images and expected data. Then I just compare expected data to returned dict:

from bs4 import BeautifulSoup
import pytest


@pytest.fixture()
    def load_test_data(self):
        example_website = (
            Path(__file__).parent / "../tests/test_data/example_website.html"
        )
        with open(example_website, "r") as f:
            website_data = BeautifulSoup(f.read(), "html.parser")
        return string_operations.prepare_src_and_alt(
            website_data.select("img.full-image")
        )

    expected_data_keys = ("string",)
    expected_data_values = ("another_string",)

    @pytest.mark.parametrize(
        ("img_src", "img_alt"), zip(expected_data_keys, expected_data_values)
    )
    def test_output_should_have_proper_data(self, load_test_data, img_src, img_alt):
        data = load_test_data
        assert data[img_src] == img_alt

I'm sure that is a bad way to do unit tests. Anyone had an idea how to properly mock ResultSet or make test data?

source https://stackoverflow.com/questions/72578822/python-unit-testing-beautiful-soup-4-resultset-how-to-mock-that

Comments

Why is my reports service not connecting?

I am trying to pull some data from a Postgres database using Node.js and node-postures but I can't figure out why my service isn't connecting. my routes/index.js file: const express = require('express'); const router = express.Router(); const ordersCountController = require('../controllers/ordersCountController'); const ordersController = require('../controllers/ordersController'); const weeklyReportsController = require('../controllers/weeklyReportsController'); router.get('/orders_count', ordersCountController); router.get('/orders', ordersController); router.get('/weekly_reports', weeklyReportsController); module.exports = router; My controllers/weeklyReportsController.js file: const weeklyReportsService = require('../services/weeklyReportsService'); const weeklyReportsController = async (req, res) => { try { const data = await weeklyReportsService; res.json({data}) console...

How to show number of registered users in Laravel based on usertype?

i'm trying to display data from the database in the admin dashboard i used this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count(); echo $users; ?> and i have successfully get the correct data from the database but what if i want to display a specific data for example in this user table there is "usertype" that specify if the user is normal user or admin i want to user the same code above but to display a specific usertype i tried this: <?php use Illuminate\Support\Facades\DB; $users = DB::table('users')->count()->WHERE usertype =admin; echo $users; ?> but it didn't work, what am i doing wrong? source https://stackoverflow.com/questions/68199726/how-to-show-number-of-registered-users-in-laravel-based-on-usertype

The number of nodes and edges I calculated manually and by a method provided by networkx library dont match

I am trying to analyse a graph using networkx library in Python. I have implemented a function that returns the nodes and edges of that graph. After that I counted the number of nodes and edges by implementing the len() function for nodes and edges, which gave me 17 for both nodes and edges. However, when I used the method graph.number_of_nodes() of networkx library it gave me 53. My code: import pandas as pd import networkx as nx import matplotlib.pyplot as plt header_list = ["a","b","w"] E =pd.read_csv("aves-barn-swallow-contact-network.edges",sep=" ",header= None,names=header_list) # print(E.head()) # prints first few rows of the csv file G = nx.from_pandas_edgelist(E,"a","b",["w"]) nx.draw(G) plt.show() class GraphAnalyse: #finding nodes and edges def nodeEdge(self,Graph): nodes = Graph.nodes() edges = Graph.edges() ...

StacksPedia

Search This Blog