chore(ad lid): More tests!

lib/fakerbot/cli.rb

@@ -26,7 +26,7 @@ def list(*)
       if options[:help]
         invoke :help, ['list']
       else
-        Fakerbot::Commands::List.new(options).execute
+        FakerBot::Commands::List.new(options).execute
       end
     end
 

lib/fakerbot/commands/list.rb

@@ -2,7 +2,7 @@
 
 require_relative '../command'
 
-module Fakerbot
+module FakerBot
   module Commands
     class List < FakerBot::Command
       def initialize(options)

lib/fakerbot/commands/search.rb

@@ -1,6 +1,7 @@
 # frozen_string_literal: true
 
 require 'fakerbot/bot'
+require_relative '../command'
 
 module FakerBot
   module Commands
@@ -9,15 +10,15 @@ def initialize(options)
         @options = options
       end
 
-      def execute(input)
-        render FakerBot::Bot.find(input)
+      def execute(input, output: $stdout)
+        render FakerBot::Bot.find(input), output
       end
 
       private
 
-      def render(result)
+      def render(result, output)
         return not_found if result.empty?
-        super
+        super(result, output)
       end
 
       def not_found

spec/integration/search_spec.rb

@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+
+RSpec.describe '`fakerbot search` command', type: :cli do
+  it 'executes `fakerbot help search` command successfully' do
+    output = `fakerbot help search`
+    expected_output = <<~OUT
+      Usage:
+        fakerbot search [Faker]
+
+      Options:
+        -h, [--help], [--no-help]        # Display usage information
+        -v, [--verbose], [--no-verbose]  # Display Faker constants methods with examples
+
+      Search Faker method(s)
+      OUT
+
+    expect(output).to eq(expected_output)
+  end
+
+  context 'when search query exists' do
+    it 'returns results' do
+      output = `fakerbot search name`
+      expect(output).to match(/Faker::/)
+      expect(output).to match(/└──/)
+    end
+  end
+
+  context 'when search query does not exist' do
+    it 'returns a not found message' do
+      output = `fakerbot search asdasdhk`
+      expect(output).to match(/Sorry, we couldn't find a match/)
+    end
+  end
+end

spec/unit/list_spec.rb

@@ -1,9 +1,9 @@
 require 'fakerbot/commands/list'
 
-RSpec.describe Fakerbot::Commands::List do
+RSpec.describe FakerBot::Commands::List do
   let(:output) { StringIO.new }
   let(:options) { {} }
-  let(:command) { Fakerbot::Commands::List.new(options) }
+  let(:command) { FakerBot::Commands::List.new(options) }
 
   before do
     command.execute(output: output)

spec/unit/search_spec.rb

@@ -0,0 +1,28 @@
+require 'fakerbot/commands/search'
+
+RSpec.describe FakerBot::Commands::Search do
+  let(:output) { StringIO.new }
+  let(:options) { {} }
+  let(:command) { described_class.new(options) }
+
+  context 'when query object exists' do
+    before do
+      command.execute('image', output: output)
+    end
+
+    it 'returns results' do
+      expect(output.string).to match(/Faker/)
+      expect(output.string.lines.size).to be_positive
+    end
+  end
+
+  context 'when query object does not exist' do
+    before do
+      command.execute('hasjdhaksjd', output: output)
+    end
+
+    it 'returns nil' do
+      expect(output.string).to be_empty
+    end
+  end
+end