From 6a5b676c7cfa3771cca5b4827d0e8acf00968e58 Mon Sep 17 00:00:00 2001
From: Alban Peignier
Date: Thu, 21 Jun 2012 16:43:42 +0200
Subject: Add Export#references

---
 spec/models/export_spec.rb | 88 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)

(limited to 'spec/models')

diff --git a/spec/models/export_spec.rb b/spec/models/export_spec.rb
index bccaa4c42..4e6a748ed 100644
--- a/spec/models/export_spec.rb
+++ b/spec/models/export_spec.rb
@@ -60,4 +60,92 @@ describe Export do
 
   end
 
+  describe "#references" do
+
+    it "should be empty if references_type is nil" do
+      subject.references_type = nil
+      subject.references.should be_empty
+    end
+
+    it "should be empty if reference_ids is blank" do
+      subject.reference_ids = ""
+      subject.references.should be_empty
+    end
+
+  end
+
+  describe "#references=" do
+
+    context "with Lines" do
+
+      let(:lines) { create_list :line, 3 }
+
+      before(:each) do
+        subject.references = lines
+      end
+
+      it "should use 'Chouette::Line' as references_type" do
+        subject.references_type.should == 'Chouette::Line'
+      end
+
+      it "should use line identifiers as raw reference_ids" do
+        subject.raw_reference_ids.should == lines.map(&:id).join(',')
+      end
+                        
+    end
+
+  end
+
+  describe "#references_relation" do
+    
+    it "should be 'lines' when relation_type is 'Chouette::Line'" do
+      subject.references_type = "Chouette::Line"
+      subject.references_relation.should == "lines"
+    end
+
+    it "should be 'networks' when relation_type is 'Chouette::Network'" do
+      subject.references_type = "Chouette::Network"
+      subject.references_relation.should == "networks"
+    end
+
+    it "should be nil when relation_type is blank" do
+      subject.references_type = ""
+      subject.references_relation.should be_nil
+    end
+
+    it "should be nil when relation_type is 'dummy'" do
+      subject.references_type = "dummy"
+      subject.references_relation.should be_nil
+    end
+
+  end
+
+  describe "#reference_ids" do
+    
+    it "should parse raw_reference_ids and returns ids" do
+      subject.stub :raw_reference_ids => "1,2,3"
+      subject.reference_ids.should == [1,2,3]
+    end
+
+    it "should be empty if raw_reference_ids is blank" do
+      subject.stub :raw_reference_ids => ""
+      subject.reference_ids.should be_empty
+    end
+
+  end
+
+  describe "#reference_ids=" do
+    
+    it "should join ids with comma" do
+      subject.reference_ids = [1,2,3]
+      subject.raw_reference_ids.should == "1,2,3"
+    end
+
+    it "should be nil if records is blank" do
+      subject.reference_ids = []
+      subject.raw_reference_ids.should be_nil
+    end
+
+  end
+
 end
-- 
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