Context model specs completed. Using fixtures for some examples currently, but might convert to mocks in future. Specs now offer same coverage as Test::Unit tests for Context model.

spec/models/context_spec.rb

@@ -13,56 +13,139 @@ module ContextSpecHelper
    
 end
  
- describe Context do
+describe "Context validations" do
   include ContextSpecHelper
-   
-   before(:each) do
-     @context = Context.new
-   end
-   
-  it "should be valid" do
-   @context.name = "FooBar"
-   @context.should be_valid
+ 
+  before(:each) do
+    @context = Context.new
   end
-  
+ 
+  it "should be valid" do
+    @context.attributes = valid_context_attributes
+    @context.should be_valid
+    @context.save
+    Context.should have(4).records # 3 in fixtures 1 set up here
+  end
+
+  it "should have two errors with a missing name" do
+    @context.attributes = valid_context_attributes.except(:name)
+    @context.should_not be_valid
+    @context.should have(2).error_on(:name)
+    @context.errors.on(:name)[0].should eql("context must have a name")
+    @context.errors.on(:name)[1].should eql("context name must be less than 256 characters")
+  end
+
   it "should have one error with a name of more than 255 characters" do
     @context.name = "z" * 256
+    @context.should_not be_valid
     @context.should have(1).error_on(:name)
+    @context.errors.on(:name).should eql("context name must be less than 256 characters")
   end
-  
+
   it "should have one error with name containing comma" do
     @context.name = "Foo,Bar"
+    @context.should_not be_valid
     @context.should have(1).error_on(:name)
+    @context.errors.on(:name).should eql("cannot contain the comma (',') character")
   end
   
+  it "should have one error if name already exists for user" do
+    @existing_context = Context.new
+    @existing_context.attributes = valid_context_attributes
+    @existing_context.save
+    @context.attributes = valid_context_attributes
+    @context.should_not be_valid
+    @context.should have(1).error_on(:name)
+    @context.errors.on(:name).should eql("already exists")
+  end
+
   it "should have one record in Context model class" do
     @context.name = "FooBar"
     @context.save
-    Context.should have(1).record
+    Context.should have(4).records # 3 in fixture, one set up here
+  end
+  
+end
+
+describe "Context model" do
+  fixtures :users, :todos, :contexts, :preferences
+  
+  include ContextSpecHelper
+    
+  it "should show hidden" do
+    contexts(:call).should be_hide # :hide should be true
   end
 
-  it "should be hidden" do
-    @context.attributes = valid_context_attributes
-    @context.should be_hide # :hide should be true
+  it "should be produce correct .summary text for hidden context" do
+    contexts(:call).summary(1).should eql("<p>1. Context is Hidden.</p>")
+  end
+
+  it "should show not hidden" do
+    contexts(:call).hide = false
+    contexts(:call).should_not be_hide # :hide should be true
+  end
+
+  it "should produce correct .summary text for active context" do
+    contexts(:call).hide = false
+    contexts(:call).summary(1).should eql("<p>1. Context is Active.</p>")
+  end
+
+  it "should return .title which matches name" do
+    contexts(:agenda).title.should eql(contexts(:agenda).name)
   end
   
-  it "should be produce correct summary text for hidden context" do
-    @context.attributes = valid_context_attributes
-    @context.summary(1).should eql("<p>1. Context is Hidden.</p>")
+  it "should .find_by_namepart with exact match" do
+    @found = Context.find_by_namepart('agenda')
+    @found.should_not eql(nil)
+    @found.id.should eql(contexts(:agenda).id)
   end
   
-  it "should be active" do
-    @context.attributes = valid_context_attributes
-    @context.hide = false
-    @context.save
-    @context.should_not be_hide # :hide should be true
+  it "should .find_by_namepart with partial match" do
+    @found = Context.find_by_namepart('ag')
+    @found.should_not eql(nil)
+    @found.id.should eql(contexts(:agenda).id)
   end
   
-  it "should produce correct summary text for active context" do
-    @context.attributes = valid_context_attributes
-    @context.hide = false
-    @context.save
-    @context.summary(1).should eql("<p>1. Context is Active.</p>")
+  it "should return id with .to_param" do
+    Context.find(2).to_param.should eql("2")
   end
   
- end
+  it "should return feed options" do
+    opts = Context.feed_options(users(:admin_user))
+    opts[:title].should eql("Tracks Contexts")
+    opts[:description].should eql("Lists all the contexts for Admin Schmadmin")
+  end
+  
+  it "should create null Context with .null_object" do
+    @empty = Context.null_object
+    @empty.should be_an_instance_of(NullContext)
+    @empty.id.should eql(nil)
+    @empty.name.should eql('')
+  end
+  
+  it "should delete todos within context when context deleted" do
+    contexts(:agenda).todos.count.should eql(3)
+    agenda_todo_ids = contexts(:agenda).todos.collect{|t| t.id }
+    contexts(:agenda).destroy
+    agenda_todo_ids.each do |todo_id|
+      Todo.find(:all).should_not include(todo_id)
+    end
+  end
+  
+  it "should return correct number of done todos" do
+    contexts(:agenda).done_todos.size.should eql(1)
+    t = contexts(:agenda).not_done_todos[0]
+    t.complete!
+    t.save!
+    Context.find(contexts(:agenda)).done_todos.size.should eql(2)
+  end
+  
+  it "should return correct number of not done todos" do
+    contexts(:agenda).not_done_todos.size.should eql(2)
+    t = contexts(:agenda).not_done_todos[0]
+    t.complete!
+    t.save!
+    Context.find(contexts(:agenda)).not_done_todos.size.should eql(1)
+  end
+
+end