Shortening messages to keep things down to one line where possible

test/test_cleaner.rb

@@ -37,8 +37,7 @@ class TestCleaner < JekyllUnitTest
     end
   end
 
-  context "not-nested directory in keep_files and similary named directory not "\
+  context "non-nested directory & similarly-named directory *not* in keep_files" do
-          "in keep_files" do
     setup do
       clear_dest
 

test/test_coffeescript.rb

@@ -37,8 +37,7 @@ JS
     end
 
     should "write a JS file in place" do
-      assert_exist @test_coffeescript_file, "Can't find the converted CoffeeScript file "\
+      assert_exist @test_coffeescript_file
-      "in the dest_dir."
     end
 
     should "produce JS" do

test/test_collections.rb

@@ -113,8 +113,7 @@ class TestCollections < JekyllUnitTest
       @collection = @site.collections["methods"]
     end
 
-    should "create a Hash on Site with the label mapped to the instance of the "\
+    should "create a Hash mapping label to Collection instance" do
-           "Collection" do
       assert @site.collections.is_a?(Hash)
       refute_nil @site.collections["methods"]
       assert @site.collections["methods"].is_a? Jekyll::Collection
@@ -137,8 +136,7 @@ class TestCollections < JekyllUnitTest
       end
     end
 
-    should "not include files which start with an underscore in the base collection "\
+    should "not include files from base dir which start with an underscore" do
-           "directory" do
       refute_includes @collection.filtered_entries, "_do_not_read_me.md"
     end
 
@@ -187,8 +185,7 @@ class TestCollections < JekyllUnitTest
       refute_includes @collection.filtered_entries, "/um_hi.md"
     end
 
-    should "include the symlinked file in the list of docs as it resolves to inside "\
+    should "include the symlinked file from site.source in the list of docs" do
-           "site.source" do
       assert_includes @collection.docs.map(&:relative_path), "_methods/um_hi.md"
     end
   end