CODEWITHSUNDEEP
jsonpython-3.xselenium-webdriverpytestpytest-html
user18148705
user18148705

Reputation: 325

generate html and json reports for selenium python automation test using pytest

I have a selenium python automation test, it works fine, now I want to generate Html and JSON reports and have screenshots in the report using pytest. I am new to automation and python so I am not much aware of how its done.

following is my code

test_screenshot.py

from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
import pytest_html
from selenium.common.exceptions import InvalidSessionIdException

def test_Openurl(setup):
    driver = setup["driver"]
    url = setup["url"]
    try:
        driver.get(url)
    except Exception as e:
        print(e.message)

    assert driver.current_url == URL
    driver.save_screenshot("ss.png")
    driver.execute_script("window.scrollTo(0, document.body.scrollHeight);")
    driver.save_screenshot("ss1.png")
    driver.close()

conftest.py

import pytest
from selenium import webdriver
from webdriver_manager.chrome import ChromeDriverManager
from selenium.webdriver.chrome.service import Service

def pytest_addoption(parser):
    parser.addoption("--url", action="store", default="https://google.com/")

@pytest.fixture()
def setup(pytestconfig):
    s = Service("C:/Users/Yash/Downloads/chromedriver_win32/chromedriver.exe") 
    driver = webdriver.Chrome(service=s)
    driver.maximize_window()
    yield {"driver":driver, "url": pytestconfig.getoption("url")}

I ran this using

pytest test_screenshot.py --url "https://www.netflix.com/in/"

Test case is passed. How do I generate HTML and JSON report? I tried this

pytest -v -s --json-report --json-report-indent=4 --json-report-file=report/report.json --html=report/report.html test_screenshot.py

but got this error

ERROR: usage: pytest [options] [file_or_dir] [file_or_dir] [...] pytest: error: unrecognized arguments: --json-report --json-report-indent=4 --json-report-file=report/report.json inifile: None

Upvotes: 0

Views: 2068

Answers (2)

user3815064
user3815064

Reputation: 31

Install this library for generating HTML report pip install pytest-html

Add the following two functions in conftest.py

@pytest.mark.hookwrapper
def pytest_runtest_makereport(item):
    pytest_html = item.config.pluginmanager.getplugin('html')
    outcome = yield
    report = outcome.get_result()
    extra = getattr(report, 'extra', [])
    if report.when == 'call' or report.when == "setup":
        xfail = hasattr(report, 'wasxfail')
        if (report.skipped and xfail) or (report.failed and not xfail):
            file_name = report.nodeid.replace("::", "_") + ".png"
            _capture_screenshot(file_name)
            if file_name:
                html = '<div><img src="%s" alt="screenshot" style="width:304px;height:228px;" ' \
                       'onclick="window.open(this.src)" align="right"/></div>' % file_name
                extra.append(pytest_html.extras.html(html))
        report.extra = extra


def _capture_screenshot(name):
    driver.get_screenshot_as_file(name)

This function will automatically take a screenshot when there is any failure occurs in the test case.

Execute the following command for generating the report

pytest -v -s --html=report.html

Upvotes: 0

Devang Sanghani
Devang Sanghani

Reputation: 780

You need to install these two libraries : https://pypi.org/project/pytest-json-report/ & https://pypi.org/project/pytest-html/

Upvotes: 1

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