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Contents
require 'spec_helper'
module RSpec::Core
describe Subject do
describe "implicit subject" do
describe "with a class" do
it "returns an instance of the class" do
ExampleGroup.describe(Array).subject.call.should == []
end
end
describe "with a Module" do
it "returns the Module" do
ExampleGroup.describe(Enumerable).subject.call.should == Enumerable
end
end
describe "with a string" do
it "return the string" do
ExampleGroup.describe("Foo").subject.call.should == 'Foo'
end
end
describe "with a number" do
it "returns the number" do
ExampleGroup.describe(15).subject.call.should == 15
end
end
end
describe "explicit subject" do
describe "defined in a top level group" do
it "replaces the implicit subject in that group" do
group = ExampleGroup.describe(Array)
group.subject { [1,2,3] }
group.subject.call.should == [1,2,3]
end
end
describe "defined in a top level group" do
let(:group) do
ExampleGroup.describe do
subject{ [4,5,6] }
end
end
it "is available in a nested group (subclass)" do
nested_group = group.describe("I'm nested!") { }
nested_group.subject.call.should == [4,5,6]
end
it "is available in a doubly nested group (subclass)" do
nested_group = group.describe("Nesting level 1") { }
doubly_nested_group = nested_group.describe("Nesting level 2") { }
doubly_nested_group.subject.call.should == [4,5,6]
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems