mapbox/mapbox-gl-directions

Tests should fail more gracefully if access token is not set

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#152 opened on Oct 20, 2017

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good first issue

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Description

When you run npm test without setting the your access token in your local environment, you get the following error:

# directions
# initialized
ok 1 directions is initialized
# set/get inputs
not ok - Uncaught, unspecified "error" event. ([object Object])
http://localhost:58414/script.js:2069
        var err = new Error('Uncaught, unspecified "error" event. (' + er + ')');

It should instead tell you that you're missing your access token.

Contributor guide

Research direction
In the test setup file, add a check for the MAPBOX ACCESS TOKEN environment variable and if not set, throw a descriptive error message instructing the user on how to set it.
Tech stack
javascript
Domain
apitesting
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
1
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
GitNode.js
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
85