From 4fd1fa2490ecfe4bb4e7413c90abc5f1d63e657e Mon Sep 17 00:00:00 2001
From: Adam Daniels <adam@mediadrive.ca>
Date: Sun, 1 Dec 2019 03:35:07 +0000
Subject: [PATCH] Add feature for testing minitest

---
 Gemfile                                      |  1 +
 Gemfile.lock                                 |  2 ++
 features/minitest_basic.feature              | 18 ++++++++++++++++++
 features/step_definitions/simplecov_steps.rb |  2 ++
 spec/faked_project/Rakefile                  |  6 ++++++
 spec/faked_project/minitest/some_test.rb     | 16 ++++++++++++++++
 spec/faked_project/minitest/test_helper.rb   | 11 +++++++++++
 7 files changed, 56 insertions(+)
 create mode 100644 features/minitest_basic.feature
 create mode 100644 spec/faked_project/minitest/some_test.rb
 create mode 100644 spec/faked_project/minitest/test_helper.rb

diff --git a/Gemfile b/Gemfile
index 221505f6..fe0add87 100644
--- a/Gemfile
+++ b/Gemfile
@@ -13,6 +13,7 @@ group :development do
   gem "aruba", "~> 0.14"
   gem "capybara", "~> 3.29"
   gem "cucumber", "~> 3.1"
+  gem "minitest"
   gem "rake", "~> 13.0"
   gem "rspec", "~> 3.2"
   gem "rubocop", "0.53.0"
diff --git a/Gemfile.lock b/Gemfile.lock
index 7d6259ad..a9b720f6 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -57,6 +57,7 @@ GEM
     gherkin (5.1.0)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
+    minitest (5.13.0)
     multi_json (1.14.1)
     multi_test (0.1.2)
     nokogiri (1.10.7)
@@ -118,6 +119,7 @@ DEPENDENCIES
   benchmark-ips
   capybara (~> 3.29)
   cucumber (~> 3.1)
+  minitest
   rake (~> 13.0)
   rspec (~> 3.2)
   rubocop (= 0.53.0)
diff --git a/features/minitest_basic.feature b/features/minitest_basic.feature
new file mode 100644
index 00000000..4df56009
--- /dev/null
+++ b/features/minitest_basic.feature
@@ -0,0 +1,18 @@
+Feature:
+
+  Scenario:
+    Given SimpleCov for Minitest is configured with:
+      """
+      require 'simplecov'
+      SimpleCov.start
+      """
+
+    When I open the coverage report generated with `bundle exec rake minitest`
+    Then I should see the groups:
+      | name      | coverage | files |
+      | All Files | 80.0%    | 1     |
+
+    And I should see the source files:
+      | name                                    | coverage |
+      | lib/faked_project/some_class.rb         | 80.0 %   |
+
diff --git a/features/step_definitions/simplecov_steps.rb b/features/step_definitions/simplecov_steps.rb
index 56c6844a..2a63582a 100644
--- a/features/step_definitions/simplecov_steps.rb
+++ b/features/step_definitions/simplecov_steps.rb
@@ -12,6 +12,8 @@
       "test"
     when /Cucumber/i
       "features/support"
+    when /Minitest/i
+      "minitest"
     else
       raise ArgumentError, "Could not identify test framework #{framework}!"
     end
diff --git a/spec/faked_project/Rakefile b/spec/faked_project/Rakefile
index 05f1c57c..0519dc19 100644
--- a/spec/faked_project/Rakefile
+++ b/spec/faked_project/Rakefile
@@ -6,3 +6,9 @@ Rake::TestTask.new(:test) do |test|
   test.test_files = FileList["test/**/*_test.rb"].sort
   test.verbose = true
 end
+
+Rake::TestTask.new(:minitest) do |test|
+  test.libs << "minitest"
+  test.test_files = FileList["minitest/**/*_test.rb"].sort
+  test.verbose = true
+end
diff --git a/spec/faked_project/minitest/some_test.rb b/spec/faked_project/minitest/some_test.rb
new file mode 100644
index 00000000..24e2f1a4
--- /dev/null
+++ b/spec/faked_project/minitest/some_test.rb
@@ -0,0 +1,16 @@
+require "test_helper"
+require "faked_project/some_class"
+
+class SomeTest < Minitest::Test
+  def setup
+    @instance = SomeClass.new("foo")
+  end
+
+  def test_reverse
+    assert_equal "oof", @instance.reverse
+  end
+
+  def test_comparison
+    assert @instance.compare_with("foo")
+  end
+end
diff --git a/spec/faked_project/minitest/test_helper.rb b/spec/faked_project/minitest/test_helper.rb
new file mode 100644
index 00000000..72da5775
--- /dev/null
+++ b/spec/faked_project/minitest/test_helper.rb
@@ -0,0 +1,11 @@
+require "bundler/setup"
+
+# We're injecting simplecov_config via aruba in cucumber here
+# depending on what the test case is...
+begin
+  require File.join(File.dirname(__FILE__), "simplecov_config")
+rescue LoadError
+  warn "No SimpleCov config file found!"
+end
+
+require "minitest/autorun"