spec/helper.rb in flipper-0.3.0 vs spec/helper.rb in flipper-0.4.0

@@ -9,17 +9,17 @@
 log_path.mkpath
 
 require 'rubygems'
 require 'bundler'
 
-Bundler.require(:default, :test)
+Bundler.setup(:default)
 
 require 'flipper'
 
-Logger.new(log_path.join('test.log'))
-
 RSpec.configure do |config|
+  config.fail_fast = true
+
   config.filter_run :focused => true
   config.alias_example_to :fit, :focused => true
   config.alias_example_to :xit, :pending => true
   config.run_all_when_everything_filtered = true
 
@@ -40,7 +40,41 @@
   end
 
   it "has a value" do
     percentage = described_class.new(19)
     percentage.value.should eq(19)
+  end
+
+  it "raises exception for value higher than 100" do
+    expect {
+      described_class.new(101)
+    }.to raise_error(ArgumentError, "value must be a positive number less than or equal to 100, but was 101")
+  end
+
+  it "raises exception for negative value" do
+    expect {
+      described_class.new(-1)
+    }.to raise_error(ArgumentError, "value must be a positive number less than or equal to 100, but was -1")
+  end
+end
+
+shared_examples_for 'a DSL feature' do
+  it "returns instance of feature" do
+    feature.should be_instance_of(Flipper::Feature)
+  end
+
+  it "sets name" do
+    feature.name.should eq(:stats)
+  end
+
+  it "sets adapter" do
+    feature.adapter.should eq(dsl.adapter)
+  end
+
+  it "sets instrumenter" do
+    feature.instrumenter.should eq(dsl.instrumenter)
+  end
+
+  it "memoizes the feature" do
+    dsl.feature(:stats).should equal(feature)
   end
 end