Integrating Marten With Minitest In Crystal
Testing with Minitest and Marten: Setup test helper, test model, and test handler. Run tests with `rake test`. Example output: 2 tests, 0 failures, 0 errors, 0 skips.
Summary
This article demonstrates how to integrate the Marten Web Framework with minitest.cr 1 for testing. For initializing a new project, refer to the Marten documentation on installation 2.
Instructions
Step 0: Initialize a Simple Task Manager with Rakefile
It is an optional step.
Create a Rakefile with the following content:
# Rakefile
task test: ["test:all"]
namespace :test do
desc "Run tests"
task :all, [:path] do |t, args|
args.with_defaults(path: pwd)
option_list = ENV.fetch("TESTOPTS", "--verbose")
option_list = "-- #{option_list}" if option_list....