1 files changed, 93 insertions, 5 deletions
diff --git a/spec/helpers/button_helper_spec.rb b/spec/helpers/button_helper_spec.rb
index a59f172061e..a7153ca4006 100644
--- a/spec/helpers/button_helper_spec.rb
+++ b/spec/helpers/button_helper_spec.rb
@@ -149,7 +149,7 @@ RSpec.describe ButtonHelper do
   describe 'clipboard_button' do
     include IconsHelper
 
-    let(:user) { create(:user) }
+    let_it_be(:user) { create(:user) }
     let(:project) { build_stubbed(:project) }
 
     def element(data = {})
@@ -164,7 +164,9 @@ RSpec.describe ButtonHelper do
     context 'with default options' do
       context 'when no `text` attribute is not provided' do
         it 'shows copy to clipboard button with default configuration and no text set to copy' do
-          expect(element.attr('class')).to eq('btn btn-clipboard gl-button btn-default-tertiary btn-icon btn-sm')
+          expect(element.attr('class')).to match('btn-sm')
+          expect(element.attr('class')).to match('btn-default')
+          expect(element.attr('class')).to match('btn-default-tertiary')
           expect(element.attr('title')).to eq('Copy')
           expect(element.attr('type')).to eq('button')
           expect(element.attr('aria-label')).to eq('Copy')
@@ -174,9 +176,9 @@ RSpec.describe ButtonHelper do
           expect(element.attr('data-container')).to eq('body')
           expect(element.attr('data-clipboard-text')).to eq(nil)
           expect(element.attr('itemprop')).to eq(nil)
-          expect(element.inner_text).to eq("")
+          expect(element.inner_text.strip).to eq('')
 
-          expect(element.to_html).to include sprite_icon('copy-to-clipboard', css_class: 'gl-icon')
+          expect(element.to_html).to match('svg#copy-to-clipboard')
         end
       end
 
@@ -195,7 +197,7 @@ RSpec.describe ButtonHelper do
 
     context 'with `button_text` attribute provided' do
       it 'shows copy to clipboard button with provided `button_text` as button label' do
-        expect(element(button_text: 'Copy text').inner_text).to eq('Copy text')
+        expect(element(button_text: 'Copy text').inner_text.strip).to eq('Copy text')
       end
 
       it 'adds `gl-button-icon` class to icon' do
@@ -213,6 +215,92 @@ RSpec.describe ButtonHelper do
 
     context 'with `hide_button_icon` attribute provided' do
       it 'shows copy to clipboard button without tooltip support' do
+        expect(element(hide_button_icon: true).to_html).not_to match('svg#copy-to-clipboard')
+      end
+    end
+
+    context 'with `itemprop` attribute provided' do
+      it 'shows copy to clipboard button with `itemprop` attribute' do
+        expect(element(itemprop: 'identifier').attr('itemprop')).to eq('identifier')
+      end
+    end
+
+    context 'when variant option is provided' do
+      it 'inherits the correct ButtonComponent class' do
+        expect(element(variant: :confirm).attr('class')).to match('btn-confirm-tertiary')
+      end
+    end
+
+    context 'when category option is provided' do
+      it 'inherits the correct ButtonComponent class' do
+        expect(element(category: :secondary).attr('class')).to match('btn-default-secondary')
+      end
+    end
+
+    context 'when size option is provided' do
+      it 'inherits the correct ButtonComponent class' do
+        expect(element(size: :medium).attr('class')).to match('btn-md')
+      end
+    end
+  end
+
+  describe 'deprecated_clipboard_button' do
+    include IconsHelper
+
+    let(:user) { create(:user) }
+    let(:project) { build_stubbed(:project) }
+
+    def element(data = {})
+      element = helper.deprecated_clipboard_button(data)
+      Nokogiri::HTML::DocumentFragment.parse(element).first_element_child
+    end
+
+    before do
+      allow(helper).to receive(:current_user).and_return(user)
+    end
+
+    context 'with default options' do
+      context 'when no `text` attribute is not provided' do
+        it 'shows copy to clipboard button with default configuration and no text set to copy' do
+          expect(element.attr('class')).to eq('btn btn-clipboard gl-button btn-default-tertiary btn-icon btn-sm')
+          expect(element.attr('title')).to eq('Copy')
+          expect(element.attr('type')).to eq('button')
+          expect(element.attr('aria-label')).to eq('Copy')
+          expect(element.attr('aria-live')).to eq('polite')
+          expect(element.attr('data-toggle')).to eq('tooltip')
+          expect(element.attr('data-placement')).to eq('bottom')
+          expect(element.attr('data-container')).to eq('body')
+          expect(element.attr('data-clipboard-text')).to eq(nil)
+          expect(element.attr('itemprop')).to eq(nil)
+          expect(element.inner_text).to eq("")
+
+          expect(element.to_html).to include sprite_icon('copy-to-clipboard', css_class: 'gl-icon')
+        end
+      end
+
+      context 'when `text` attribute is provided' do
+        it 'shows copy to clipboard button with provided `text` to copy' do
+          expect(element(text: 'Hello World!').attr('data-clipboard-text')).to eq('Hello World!')
+        end
+      end
+
+      context 'when `title` attribute is provided' do
+        it 'shows copy to clipboard button with provided `title` as tooltip' do
+          expect(element(title: 'Copy to my clipboard!').attr('aria-label')).to eq('Copy to my clipboard!')
+        end
+      end
+    end
+
+    context 'with `hide_tooltip` attribute provided' do
+      it 'shows copy to clipboard button without tooltip support' do
+        expect(element(hide_tooltip: true).attr('data-placement')).to eq(nil)
+        expect(element(hide_tooltip: true).attr('data-toggle')).to eq(nil)
+        expect(element(hide_tooltip: true).attr('data-container')).to eq(nil)
+      end
+    end
+
+    context 'with `hide_button_icon` attribute provided' do
+      it 'shows copy to clipboard button without tooltip support' do
         expect(element(hide_button_icon: true).to_html).not_to include sprite_icon('duplicate')
       end
     end