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Versions: 15
Compression:
Stored size: 1.94 KB
Contents
require File.expand_path("../../test_helper.rb", __FILE__)
describe Collector::Model do
before do
Object.send(:remove_const, :TestModel) if Object.const_defined?(:TestModel)
class TestModel
include Collector::Model
end
end
it "sets attributes via instance variable during initialization if a reader exists" do
TestModel.send(:attr_reader, :foo)
TestModel.new(foo: "bar").foo.must_equal "bar"
end
it "sets attributes via writer if a writer exists" do
TestModel.send(:attr_reader, :foo)
TestModel.send(:attr_writer, :foo)
TestModel.new(foo: "bar").foo.must_equal "bar"
end
it "has an id" do
test_model = TestModel.new
test_model.instance_variable_set("@id", "foobar")
test_model.id.must_equal "foobar"
end
it "has a created_at and updated_at timestamp" do
now = Time.now
test_model = TestModel.new
test_model.instance_variable_set("@created_at", now)
test_model.created_at.must_equal now
end
describe "#touch" do
it "sets the timestamps" do
Timecop.freeze
test_model = TestModel.new
test_model.touch
test_model.created_at.must_equal Time.now.utc
test_model.updated_at.must_equal Time.now.utc
test_model.created_at.utc?.must_equal true
test_model.updated_at.utc?.must_equal true
end
it "does not set the created_at if it's already been set" do
Timecop.freeze
now = Time.now
test_model = TestModel.new
test_model.touch
test_model.created_at.must_equal now.utc
Timecop.travel(Time.now + 1000)
test_model.touch
test_model.created_at.must_equal now.utc
end
end
describe "#attributes" do
it "returns a hash of instance variable names and their values" do
TestModel.send(:attr_writer, :name)
test_model = TestModel.new(name: "Foobar", created_at: 123)
test_model.attributes.must_equal({ "name" => "Foobar", "created_at" => 123 })
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems