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# frozen_string_literal: true
require "spec_helper"
module PaperTrail
::RSpec.describe(Request, versioning: true) do
describe ".enabled_for_model?" do
it "returns true" do
expect(PaperTrail.request.enabled_for_model?(Widget)).to eq(true)
end
end
describe ".disable_model" do
after do
PaperTrail.request.enable_model(Widget)
end
it "sets enabled_for_model? to false" do
expect(PaperTrail.request.enabled_for_model?(Widget)).to eq(true)
PaperTrail.request.disable_model(Widget)
expect(PaperTrail.request.enabled_for_model?(Widget)).to eq(false)
end
end
describe ".enabled_for_model" do
after do
PaperTrail.request.enable_model(Widget)
end
it "sets enabled_for_model? to true" do
PaperTrail.request.enabled_for_model(Widget, false)
expect(PaperTrail.request.enabled_for_model?(Widget)).to eq(false)
PaperTrail.request.enabled_for_model(Widget, true)
expect(PaperTrail.request.enabled_for_model?(Widget)).to eq(true)
end
end
describe ".enabled?" do
it "returns true" do
expect(PaperTrail.request.enabled?).to eq(true)
end
end
describe ".enabled=" do
after do
PaperTrail.request.enabled = true
end
it "sets enabled? to true" do
PaperTrail.request.enabled = true
expect(PaperTrail.request.enabled?).to eq(true)
PaperTrail.request.enabled = false
expect(PaperTrail.request.enabled?).to eq(false)
end
end
describe ".controller_info" do
it "returns an empty hash" do
expect(PaperTrail.request.controller_info).to eq({})
end
end
describe ".controller_info=" do
after do
PaperTrail.request.controller_info = {}
end
it "sets controller_info" do
PaperTrail.request.controller_info = { foo: :bar }
expect(PaperTrail.request.controller_info).to eq(foo: :bar)
end
end
describe ".enable_model" do
after do
PaperTrail.request.enable_model(Widget)
end
it "sets enabled_for_model? to true" do
PaperTrail.request.disable_model(Widget)
expect(PaperTrail.request.enabled_for_model?(Widget)).to eq(false)
PaperTrail.request.enable_model(Widget)
expect(PaperTrail.request.enabled_for_model?(Widget)).to eq(true)
end
end
describe ".whodunnit" do
context "when set to a proc" do
it "evaluates the proc each time a version is made" do
call_count = 0
described_class.whodunnit = proc { call_count += 1 }
expect(described_class.whodunnit).to eq(1)
expect(described_class.whodunnit).to eq(2)
end
end
context "when set to a primtive value" do
it "returns the primitive value" do
described_class.whodunnit = :some_whodunnit
expect(described_class.whodunnit).to eq(:some_whodunnit)
end
end
end
describe ".with" do
context "block given" do
context "all allowed options" do
it "sets options only for the block passed" do
described_class.whodunnit = "some_whodunnit"
described_class.enabled_for_model(Widget, true)
described_class.with(whodunnit: "foo", enabled_for_Widget: false) do
expect(described_class.whodunnit).to eq("foo")
expect(described_class.enabled_for_model?(Widget)).to eq false
end
expect(described_class.whodunnit).to eq "some_whodunnit"
expect(described_class.enabled_for_model?(Widget)).to eq true
end
it "sets options only for the current thread" do
described_class.whodunnit = "some_whodunnit"
described_class.enabled_for_model(Widget, true)
described_class.with(whodunnit: "foo", enabled_for_Widget: false) do
expect(described_class.whodunnit).to eq("foo")
expect(described_class.enabled_for_model?(Widget)).to eq false
Thread.new { expect(described_class.whodunnit).to be_nil }.join
Thread.new { expect(described_class.enabled_for_model?(Widget)).to eq true }.join
end
expect(described_class.whodunnit).to eq "some_whodunnit"
expect(described_class.enabled_for_model?(Widget)).to eq true
end
end
context "some invalid options" do
it "raises an invalid option error" do
subject = proc do
described_class.with(whodunnit: "blah", invalid_option: "foo") do
raise "This block should not be reached"
end
end
expect { subject.call }.to raise_error(PaperTrail::Request::InvalidOption) do |e|
expect(e.message).to eq "Invalid option: invalid_option"
end
end
end
context "all invalid options" do
it "raises an invalid option error" do
subject = proc do
described_class.with(invalid_option: "foo", other_invalid_option: "blah") do
raise "This block should not be reached"
end
end
expect { subject.call }.to raise_error(PaperTrail::Request::InvalidOption) do |e|
expect(e.message).to eq "Invalid option: invalid_option"
end
end
end
end
end
end
end
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