Merge pull request #12 from frodsan/scope_name

Run tests by scope name

bin/cutest

@@ -11,6 +11,7 @@ require_relative "../lib/cutest/vendor/clap"
 files = Clap.run ARGV,
   "-r"      => lambda { |file| require file },
   "-o"      => lambda { |name| cutest[:only] = name },
+  "-s"      => lambda { |name| cutest[:scope] = name },
   "-v"      => lambda { puts Cutest::VERSION }
 
 if files.any?

lib/cutest.rb

@@ -94,8 +94,10 @@ def cutest
 
   # Create a class where the block will be evaluated. Recommended to improve
   # isolation between tests.
-  def scope(&block)
-    Cutest::Scope.new(&block).call
+  def scope(name = nil, &block)
+    if !cutest[:scope] || cutest[:scope] == name
+      Cutest::Scope.new(&block).call
+    end
   end
 
   # Prepare the environment in order to run the tests. This method can be

test/fixtures/only_run_given_scope_name.rb

@@ -0,0 +1,15 @@
+scope "another scope" do
+  test do
+    raise "This is not raised"
+  end
+end
+
+scope "scope" do
+  test "test" do
+    assert true
+  end
+
+  test do
+    raise "This is raised"
+  end
+end

test/run.rb

@@ -76,3 +76,15 @@
 
   assert_equal(expected, out)
 end
+
+test "only runs given scope name" do
+  out = %x{./bin/cutest test/fixtures/only_run_given_scope_name.rb -s scope}
+
+  assert out =~ /This is raised/
+end
+
+test "runs by given scope and test names" do
+  %x{./bin/cutest test/fixtures/only_run_given_scope_name.rb -s scope -o test}
+
+  assert_equal 0, $?.to_i
+end