test(slack-bot): add joke texts test

oxenprogrammer · oxenprogrammer · commit b84cf05a8315 · 2021-02-01T22:39:27.000+03:00
diff --git a/.rspec b/.rspec
@@ -1 +1,2 @@
 --require spec_helper
+--format documentation
diff --git a/lib/command/slack_crawler.rb b/lib/command/slack_crawler.rb
@@ -1,3 +1,6 @@
+require 'httparty'
+require 'nokogiri'
+
 # Say hello class implementation
 class Hello
   def self.say_hello
diff --git a/spec/slack_command_spec.rb b/spec/slack_command_spec.rb
@@ -7,3 +7,18 @@
     end
   end
 end
+
+describe Text do
+  describe '#text_jokes' do
+    it 'should return a string array' do
+      expect(Text.text_jokes).to be_an(Array)
+    end
+  end
+
+  describe '#text_random_joke' do
+    it 'should return a string' do
+      expect(Text.text_random_joke).to be_a(String)
+    end
+  end
+end
+
