Merge pull request #1058 from bidds95/feature/support_dash_in_include

Add support for dashes in filenames to test context extractor

Author: mkarlesky

lib/ceedling/test_context_extractor.rb

@@ -308,7 +308,7 @@ def _extract_includes(line)
     includes = []
 
     # Look for #include statements
-    results = line.match(/#\s*include\s+\"\s*((\w|\.)+)\s*\"/)
+    results = line.match(/#\s*include\s+\"\s*([\w\.\-]+)\s*\"/)
     includes << results[1] if !results.nil?
 
     return includes

spec/test_context_extractor_spec.rb

@@ -109,8 +109,8 @@
         #include "unity.h"
 
       #include "mock_File.h"
-        #include "mock_another_file.h"
-      #include  " mock_another_file.h "  // Duplicate to be ignored
+        #include "mock_another-file.h"
+      #include  " mock_another-file.h "  // Duplicate to be ignored
       CONTENTS
 
       input = StringIO.new( file_contents )
@@ -120,7 +120,7 @@
         'more_source.h',
         'unity.h',
         'mock_File.h',
-        'mock_another_file.h'
+        'mock_another-file.h'
       ]
 
       expect( @extractor.extract_includes( input ) ).to eq expected