Initialize command code and test

.circleci/config.yml

@@ -0,0 +1,32 @@
+version: 2
+jobs:
+  build:
+    docker:
+      - image: golang
+    working_directory: /go/src/github.com/raviqqe/linkcheck
+    steps:
+      - checkout
+      - run:
+          name: Setup
+          command: |
+            apt -y update --fix-missing
+            apt -y install rake
+            apt -y install bundler rake
+      - run:
+          name: Dependencies
+          command: rake deps
+      - run:
+          name: Lint
+          command: rake lint
+      - run:
+          name: Unit Test
+          command: rake unit_test
+      - run:
+          name: Command Test
+          command: rake command_test
+      - run:
+          name: Build
+          command: rake build
+      - run:
+          name: Install
+          command: rake install

.gitignore

@@ -0,0 +1,3 @@
+bin
+coverage.txt
+tmp

Gemfile

@@ -0,0 +1,2 @@
+source 'https://rubygems.org'
+gem 'aruba', '~> 0.14.2'

Gemfile.lock

@@ -0,0 +1,44 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    aruba (0.14.2)
+      childprocess (~> 0.5.6)
+      contracts (~> 0.9)
+      cucumber (>= 1.3.19)
+      ffi (~> 1.9.10)
+      rspec-expectations (>= 2.99)
+      thor (~> 0.19)
+    builder (3.2.3)
+    childprocess (0.5.9)
+      ffi (~> 1.0, >= 1.0.11)
+    contracts (0.16.0)
+    cucumber (2.4.0)
+      builder (>= 2.1.2)
+      cucumber-core (~> 1.5.0)
+      cucumber-wire (~> 0.0.1)
+      diff-lcs (>= 1.1.3)
+      gherkin (~> 4.0)
+      multi_json (>= 1.7.5, < 2.0)
+      multi_test (>= 0.1.2)
+    cucumber-core (1.5.0)
+      gherkin (~> 4.0)
+    cucumber-wire (0.0.1)
+    diff-lcs (1.3)
+    ffi (1.9.18)
+    gherkin (4.1.3)
+    multi_json (1.12.1)
+    multi_test (0.1.2)
+    rspec-expectations (3.6.0)
+      diff-lcs (>= 1.2.0, < 2.0)
+      rspec-support (~> 3.6.0)
+    rspec-support (3.6.0)
+    thor (0.19.4)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  aruba (~> 0.14.2)
+
+BUNDLED WITH
+   1.15.0

examples/aruba.rb

@@ -0,0 +1 @@
+require 'aruba/cucumber'

examples/read.feature

@@ -0,0 +1,5 @@
+Feature: Markdown
+  Scenario: Check an empty markdown file
+    Given a file named "foo.md" with ""
+    When I successfully run `linkcheck foo.md`
+    Then the stdout should contain exactly ""

main.go

@@ -0,0 +1,4 @@
+package main
+
+func main() {
+}

rakefile.rb

@@ -0,0 +1,63 @@
+TOTAL_COVERAGE_FILE = 'coverage.txt'.freeze # This path is specified by codecov.
+BIN_PATH = File.absolute_path 'bin'
+
+task :deps do
+  sh 'go get github.com/alecthomas/gometalinter github.com/mattn/goveralls'
+  sh 'gometalinter --install'
+  sh 'go get -d -t ./...'
+  sh 'gem install rake rubocop'
+end
+
+task :build do
+  sh 'go build -o bin/linkcheck'
+end
+
+task :fast_unit_test do
+  sh 'go test ./...'
+end
+
+task :unit_test do
+  sh "go test -covermode atomic -coverprofile #{TOTAL_COVERAGE_FILE}"
+end
+
+task command_test: :build do
+  sh 'bundler install'
+  sh %W[bundler exec cucumber
+        -r examples/aruba.rb
+        PATH=#{BIN_PATH}:$PATH
+        examples].join ' '
+end
+
+task test: %i[unit_test command_test]
+
+task :format do
+  sh 'go fix ./...'
+  sh 'go fmt ./...'
+
+  Dir.glob '**/*.go' do |file|
+    sh "goimports -w #{file}"
+  end
+
+  sh 'rubocop -a'
+end
+
+task :lint do
+  sh %w[gometalinter
+        --disable gocyclo
+        --disable vetshadow
+        --enable gofmt
+        --enable goimports
+        --enable misspell
+        ./...].join ' '
+  sh 'rubocop'
+end
+
+task install: %i[deps test build] do
+  sh 'go get ./...'
+end
+
+task default: %i[test build]
+
+task :clean do
+  sh 'git clean -dfx'
+end