couchrest_model/spec/couchrest/more/property_spec.rb

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require File.join(File.dirname(__FILE__), '..', '..', 'spec_helper')
# check the following file to see how to use the spec'd features.
require File.join(FIXTURE_PATH, 'more', 'card')
require File.join(FIXTURE_PATH, 'more', 'invoice')
describe "ExtendedDocument properties" do
before(:each) do
@card = Card.new(:first_name => "matt")
end
it "should be accessible from the object" do
@card.properties.should be_an_instance_of(Array)
@card.properties.map{|p| p.name}.should include("first_name")
end
it "should let you access a property value (getter)" do
@card.first_name.should == "matt"
end
it "should let you set a property value (setter)" do
@card.last_name = "Aimonetti"
@card.last_name.should == "Aimonetti"
end
it "should not let you set a property value if it's read only" do
lambda{@card.read_only_value = "test"}.should raise_error
end
it "should let you use an alias for an attribute" do
@card.last_name = "Aimonetti"
@card.family_name.should == "Aimonetti"
@card.family_name.should == @card.last_name
end
describe "validation" do
before(:each) do
@invoice = Invoice.new(:client_name => "matt", :employee_name => "Chris", :location => "San Diego, CA")
end
it "should be able to be validated" do
@card.should be_valid
end
it "should let you validate the presence of an attribute" do
@card.first_name = nil
@card.should_not be_valid
@card.errors.should_not be_empty
@card.errors.on(:first_name).should == ["First name must not be blank"]
end
it "should validate the presence of 2 attributes" do
@invoice.clear
@invoice.should_not be_valid
@invoice.errors.should_not be_empty
@invoice.errors.on(:client_name).should == ["Client name must not be blank"]
@invoice.errors.on(:employee_name).should_not be_empty
end
it "should let you set an error message" do
@invoice.location = nil
@invoice.valid?
@invoice.errors.on(:location).first.should == "Hey stupid!, you forgot the location"
end
end
end