enable branch coverage summary for single source files

Author: PragTob

views/file_list.erb

@@ -21,14 +21,14 @@
     <b><%= source_files.length %></b> files in total.
   </div>
 
-  <div id="t-line-summary">
+  <div class="t-line-summary">
     <b><%= source_files.lines_of_code %></b> relevant lines,
     <span class="green"><b><%= source_files.covered_lines %></b> lines covered</span> and
     <span class="red"><b><%= source_files.missed_lines %></b> lines missed. </span>
   </div>
 
   <% if branchable_result? %>
-    <div id="t-branch-summary">
+    <div class="t-branch-summary">
       <span><b><%= source_files.total_branches %></b> total branches, </span>
       <span class="green"><b><%= source_files.covered_branches %></b> branches covered</span> and
       <span class="red"><b><%= source_files.missed_branches %></b> branches missed.</span>
@@ -64,7 +64,7 @@
           <td><%= source_file.missed_lines.count %></td>
           <td><%= source_file.covered_strength %></td>
           <% if branchable_result? %>
-            <td class="<%= coverage_css_class(source_file.covered_percent) %> strong t-file__branch-coverage"><%= source_file.branches_coverage_percent.round(2).to_s %> %</td>
+            <td class="<%= coverage_css_class(source_file.branches_coverage_percent) %> strong t-file__branch-coverage"><%= source_file.branches_coverage_percent.round(2).to_s %> %</td>
             <td><%= source_file.total_branches.count %></td>
             <td><%= source_file.covered_branches.count %></td>
             <td><%= source_file.missed_branches.count %></td>

views/source_file.erb

@@ -17,19 +17,19 @@
       </h4>
     <% end %>
 
-    <div>
+    <div class="t-line-summary">
       <b><%= source_file.lines_of_code %></b> relevant lines.
       <span class="green"><b><%= source_file.covered_lines.count %></b> lines covered</span> and
       <span class="red"><b><%= source_file.missed_lines.count %></b> lines missed.</span>
     </div>
 
-    <div>
-      <% if branchable_result? %>
-        <span><b><%= source_file.total_branches.count %></b> total branches, </span>
-        <span class="green"><b><%= source_file.covered_branches.count %></b> branches covered</span> and
-        <span class="red"><b><%= source_file.missed_branches.count %></b> branches missed.</span>
-      <% end %>
-    </div>
+    <% if branchable_result? %>
+      <div class="t-branch-summary">
+          <span><b><%= source_file.total_branches.count %></b> total branches, </span>
+          <span class="green"><b><%= source_file.covered_branches.count %></b> branches covered</span> and
+          <span class="red"><b><%= source_file.missed_branches.count %></b> branches missed.</span>
+      </div>
+    <% end %>
 
   </div>