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Contents
require 'spec_helper'
describe FactoryGirl::Attribute::Dynamic do
let(:name) { :first_name }
let(:block) { -> { } }
subject { FactoryGirl::Attribute::Dynamic.new(name, false, block) }
its(:name) { should eq name }
context "with a block returning a static value" do
let(:block) { -> { "value" } }
it "returns the value when executing the proc" do
expect(subject.to_proc.call).to eq "value"
end
end
context "with a block returning its block-level variable" do
let(:block) { ->(thing) { thing } }
it "returns self when executing the proc" do
expect(subject.to_proc.call).to eq subject
end
end
context "with a block referencing an attribute on the attribute" do
let(:block) { -> { attribute_defined_on_attribute } }
let(:result) { "other attribute value" }
before do
subject.stubs(attribute_defined_on_attribute: result)
end
it "evaluates the attribute from the attribute" do
expect(subject.to_proc.call).to eq result
end
end
context "with a block returning a sequence" do
let(:block) { -> { FactoryGirl.register_sequence(FactoryGirl::Sequence.new(:email, 1) {|n| "foo#{n}" }) } }
it "raises a sequence abuse error" do
expect { subject.to_proc.call }.to raise_error(FactoryGirl::SequenceAbuseError)
end
end
end
describe FactoryGirl::Attribute::Dynamic, "with a string name" do
subject { FactoryGirl::Attribute::Dynamic.new("name", false, -> { } ) }
its(:name) { should eq :name }
end
Version data entries
6 entries across 6 versions & 2 rubygems