Module: Hanami::Minitest::Test::ClassMethods

Included in:
Hanami::Minitest::Test
Defined in:
lib/hanami/minitest/test.rb

Overview

Provides class-level block syntax for defining tests, setup, and teardown.

Since:

  • 2.2.0

Instance Method Summary collapse

Instance Method Details

#setup(&block) ⇒ Object

Defines a setup method using a block.

The block runs after any superclass setup, ensuring the framework is fully initialized before your setup code runs.

If you need control over when super is called, define a regular setup method instead:

def setup
  @subject = MyClass.new
  super
end

Examples:

setup do
  @subject = MyClass.new
end

Since:

  • 2.2.0



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# File 'lib/hanami/minitest/test.rb', line 57

def setup(&block)
  define_method(:setup) do
    super()
    instance_exec(&block)
  end
end

#teardown(&block) ⇒ Object

Defines a teardown method using a block.

The block runs before any superclass teardown, ensuring your cleanup code runs before the framework tears down (e.g. before Capybara resets its session).

If you need control over when super is called, define a regular teardown method instead:

def teardown
  super
  @subject.close
end

Examples:

teardown do
  @subject.close
end

Since:

  • 2.2.0



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# File 'lib/hanami/minitest/test.rb', line 85

def teardown(&block)
  define_method(:teardown) do
    instance_exec(&block)
    super()
  end
end

#test(desc = "anonymous") {|block| ... } ⇒ Object

Defines a test method using a block.

Examples:

test "it does something" do
  assert true
end

Parameters:

  • desc (String) (defaults to: "anonymous") —

    the test description

Yield Parameters:

  • block —

    the test body

Since:

  • 2.2.0



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# File 'lib/hanami/minitest/test.rb', line 29

def test(desc = "anonymous", &block)
  block ||= proc { skip "(no tests defined)" }
  name = :"test_#{desc.gsub(/[^a-zA-Z0-9]+/, "_").gsub(/^_|_$/, "")}"
  raise "#{name} is already defined in #{self}" if method_defined?(name)

  define_method(name, &block)
end