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Contents
require 'spec_helper'
class MyExampleModel < Base
include Concerns::Savable
self.prefix = "/test/"
self.element_name = "example"
end
describe Dirty do
before :each do
stub_auth_request
@model = MyExampleModel.new(:Name => "some old name")
@model.Name = "a new name"
end
it "lets you know if you've changed any attributes" do
expect(@model.changed?).to be true
end
it "should return an array of the attributes that have been changed" do
expect(@model.changed).to eq(["Name"])
end
it "should return a hash diff of current changes on a model" do
expect(@model.changes).to eq({
"Name" => ["some old name", "a new name"]
})
end
it "should return previously changed attributes after save" do
stub_api_post('/test/example', { :MyExampleModels => [ @model.attributes ] }, 'base.json')
@model.save
expect(@model.previous_changes).to eq({
})
end
it "should return changed attributes with old values" do
expect(@model.changed_attributes).to eq({
"Name" => "some old name"
})
end
it "should return changed attributes with new values" do
expect(@model.dirty_attributes).to eq({
"Name" => "a new name"
})
end
it "does not mark attributes dirty when initialized" do
@model = MyExampleModel.new(:Name => "some sort of name")
expect(@model.attributes.size).to eq(1)
expect(@model.changed_attributes).to eq({})
expect(@model.dirty_attributes).to eq({})
end
it "marks attributes dirty that are loaded later" do
@model.load(:Name => "some sort of name")
expect(@model.attributes.size).to eq(1)
expect(@model.changed_attributes).to eq({"Name"=>"some old name"})
expect(@model.dirty_attributes).to eq({"Name"=>"some sort of name"})
end
end
Version data entries
12 entries across 12 versions & 1 rubygems