From a81bd92ba6cae342c0e0498245f5a3038775bf59 Mon Sep 17 00:00:00 2001
From: Yi Wen <hayafirst@gmail.com>
Date: Sun, 30 Oct 2011 09:41:52 -0500
Subject: [PATCH] added tests for testing that validates_with_block with :when
 option works properly

---
 spec/unit/validators/block_validator_spec.rb | 33 ++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 spec/unit/validators/block_validator_spec.rb

diff --git a/spec/unit/validators/block_validator_spec.rb b/spec/unit/validators/block_validator_spec.rb
new file mode 100644
index 00000000..30fe219c
--- /dev/null
+++ b/spec/unit/validators/block_validator_spec.rb
@@ -0,0 +1,33 @@
+require 'spec_helper'
+
+describe 'DataMapper::Validations::ValidatesWithBlock' do
+  describe "#validates_with_block" do
+    let(:klass) {
+      Class.new do
+      include DataMapper::Resource
+      property :id, DataMapper::Property::Serial
+      property :name, String
+      validates_with_block(:name, :when => [ :adding ]) do
+        if ( name == "Special")
+          [false, "fail"]
+        else
+          true
+        end
+      end
+      end
+    }
+    subject {klass.new}
+    context "when validate in a common situation" do
+      it "should be valid" do
+        subject.name = "Special"
+        subject.should be_valid
+      end
+    end
+    context "when validate in a adding" do
+      it "should be valid" do
+        subject.name = "Special"
+        subject.should_not be_valid(:adding)
+      end
+    end
+  end
+end