Publishing documentation in Postman - Test Execution Trace

Test Overview

This test checks if the Postman documentation for an API collection can be published successfully. It verifies that the documentation page loads and shows the expected title.

Test Code - PyTest

Postman

import requests

# Define the Postman API endpoint for publishing documentation
url = "https://api.getpostman.com/documentation/publish"

# API key for authentication (replace with valid key)
headers = {"X-Api-Key": "{{API_KEY}}"}

# Payload with collection UID and environment
payload = {
    "collectionUid": "{{COLLECTION_UID}}",
    "environmentUid": "{{ENVIRONMENT_UID}}"
}

# Send POST request to publish documentation
response = requests.post(url, headers=headers, json=payload)

# Assert the response status code is 200 (success)
assert response.status_code == 200, f"Expected status 200 but got {response.status_code}"

# Assert the response contains published documentation URL
data = response.json()
assert "documentationUrl" in data, "Documentation URL not found in response"

# Optionally, verify the documentation page loads
import webbrowser
webbrowser.open(data["documentationUrl"])

Execution Trace - 3 Steps

Step	Action	System State	Assertion	Result
1	Send POST request to Postman API to publish documentation with collection and environment UIDs	Request sent to https://api.getpostman.com/documentation/publish with valid headers and payload	Check response status code is 200	PASS
2	Parse JSON response to check for documentationUrl field	Response JSON received with documentationUrl key	Verify documentationUrl key exists in response JSON	PASS
3	Open the documentation URL in default web browser	Browser opens with the published documentation page loaded	Visual check that documentation page title matches expected API collection name	PASS

Failure Scenario

Failing Condition: API key is invalid or missing, or collection UID is incorrect

Execution Trace Quiz - 3 Questions

What does the test verify first after sending the POST request?

A The documentation page title

B The response status code is 200

C The API key validity

D The browser opens successfully

Key Result

Always verify the API key and required UIDs before publishing documentation to avoid authentication errors.