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Concordia
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Quick Start
Introduction
Understanding Concordia
Overview of the Language
A Small Example
Using a Plug-in
Using Databases
Command Line Interface
Configuration file
Related things
Language
Concordia Language
Actions
How It Works
Overview
Test Coverage and Techniques
Upgrade
How to Upgrade
Migration Guide
Breaking Changes
What's Next
Development
Creating a Plug-in
Actions vs APIs
Language Additions
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Migration Guide
Migrations are only needed when upgrading to a major version. See Versions and Upgrade for more information.
To upgrade to a major version:
  1. 1.
    Uninstall the current version, e.g.: npm uninstall -D concordialang
  2. 2.
    Install the new version, e.g.: npm install -D concordialang
  3. 3.
    Now proceed as described below (depending on your current version).
Note: For a global installation, replace -D with -g.

From 1.x to 2.x

1. Update your plug-in
Concordia 2 has a new plugin API, not compatible with plug-ins for Concordia 1. So uninstall your current plug-in and install a new one. Example:
1
npx concordia --plugin-uninstall codeceptjs-webdriverio
2
npx concordia --plugin-install codeceptjs-webdriverio
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Alternatively, you can install one of the new plug-ins then change your configuration file to use it. Example:
1
npx concordia --plugin-uninstall codeceptjs-webdriverio
2
npx concordia --plugin-install codeceptjs-playwright
3
npx concordia --plugin codeceptjs-playwright --save-config
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2. Install database drivers
Whether your Concordia specification access a database, you have to install the corresponding database driver. Concordia 2 does not install them by default anymore, as Concordia 1 did, aiming to reduce the amount of downloaded dependencies.
Concordia 2 has a new CLI option --db-install to help with that. Example:
1
npx concordia --db-install mysql
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See Database Drivers to install the proper driver(s) for your application.

From 0.x to 1.x

1. Update your configuration file, if needed
Whether you project has a configuration file .concordiarc, open it with a text editor. If the file has a property "plugin" with the value "codeceptjs", you must change it to "codeceptjs-webdriverio".
2. Install the new plug-in
You can install any of the available plug-ins, currently codeceptjs-webdriverio or codeceptjs-appium. Example:
1
concordia --plugin-install codeceptjs-webdriverio
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See also

Upgrade - Previous
How to Upgrade
Next - Upgrade
Breaking Changes
Last modified 8mo ago
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Contents
From 1.x to 2.x
From 0.x to 1.x
See also