119 lines
3.1 KiB
Ruby
119 lines
3.1 KiB
Ruby
require "spec_helper"
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class DesignModel < CouchRest::Model::Base
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end
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describe CouchRest::Model::Designs do
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it "should accessable from model" do
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DesignModel.respond_to?(:design).should be_true
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end
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describe "class methods" do
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describe ".design" do
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before :each do
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@mapper = mock('DesignMapper')
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@mapper.stub!(:create_view_method)
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end
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it "should instantiate a new DesignMapper" do
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CouchRest::Model::Designs::DesignMapper.should_receive(:new).with(DesignModel).and_return(@mapper)
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@mapper.should_receive(:create_view_method).with(:all)
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@mapper.should_receive(:instance_eval)
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DesignModel.design() { }
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end
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it "should allow methods to be called in mapper" do
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@mapper.should_receive(:foo)
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CouchRest::Model::Designs::DesignMapper.stub!(:new).and_return(@mapper)
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DesignModel.design { foo }
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end
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it "should work even if a block is not provided" do
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lambda { DesignModel.design }.should_not raise_error
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end
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end
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describe "default_per_page" do
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it "should return 25 default" do
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DesignModel.default_per_page.should eql(25)
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end
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end
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describe ".paginates_per" do
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it "should set the default per page value" do
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DesignModel.paginates_per(21)
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DesignModel.default_per_page.should eql(21)
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end
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end
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end
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describe "DesignMapper" do
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before :all do
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@klass = CouchRest::Model::Designs::DesignMapper
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end
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it "should initialize and set model" do
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object = @klass.new(DesignModel)
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object.send(:model).should eql(DesignModel)
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end
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describe "#view" do
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before :each do
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@object = @klass.new(DesignModel)
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end
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it "should call create method on view" do
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CouchRest::Model::Designs::View.should_receive(:create).with(DesignModel, 'test', {})
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@object.view('test')
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end
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it "should create a method on parent model" do
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CouchRest::Model::Designs::View.stub!(:create)
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@object.view('test_view')
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DesignModel.should respond_to(:test_view)
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end
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it "should create a method for view instance" do
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CouchRest::Model::Designs::View.stub!(:create)
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@object.should_receive(:create_view_method).with('test')
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@object.view('test')
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end
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end
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describe "#filter" do
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before :each do
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@object = @klass.new(DesignModel)
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end
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it "should add the provided function to the design doc" do
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@object.filter(:important, "function(doc, req) { return doc.priority == 'high'; }")
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DesignModel.design_doc['filters'].should_not be_empty
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DesignModel.design_doc['filters']['important'].should_not be_blank
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end
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end
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describe "#create_view_method" do
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before :each do
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@object = @klass.new(DesignModel)
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end
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it "should create a method that returns view instance" do
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CouchRest::Model::Designs::View.should_receive(:new).with(DesignModel, {}, 'test_view').and_return(nil)
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@object.create_view_method('test_view')
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DesignModel.test_view
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end
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end
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end
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end
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