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Contents
# frozen_string_literal: true
require "spec_helper"
describe Mongoid::Extensions::Regexp do
[ :mongoize, :demongoize ].each do |method|
describe ".#{method}" do
context "when providing a regex" do
let(:value) do
Regexp.send(method, /[^abc]/)
end
it "returns the provided value" do
expect(value).to eq(/[^abc]/)
end
end
context "when providing a string" do
let(:value) do
Regexp.send(method, "[^abc]")
end
it "returns the provided value as a regex" do
expect(value).to eq(/[^abc]/)
end
context "when the string is empty" do
let(:value) do
Regexp.send(method, "")
end
it "returns an empty regex" do
expect(value).to eq(//)
end
end
end
context "when the value is nil" do
let(:value) do
Regexp.send(method, nil)
end
it "returns the nil" do
expect(value).to be_nil
end
end
context "when providing a BSON::Regexp::Raw" do
let(:value) do
Regexp.send(method, BSON::Regexp::Raw.new("hello"))
end
it "returns a Regexp" do
expect(value).to eq(/hello/)
end
end
context "when providing an invalid regexp" do
let(:value) do
Regexp.send(method, "[")
end
it "returns nil" do
expect(value).to be_nil
end
end
context "when providing an invalid Regexp to a BSON::Regexp::Raw" do
let(:value) do
Regexp.send(method, BSON::Regexp::Raw.new("["))
end
it "returns nil" do
expect(value).to be_nil
end
end
end
end
describe "#mongoize" do
it "returns self" do
expect(/[^abc]/.mongoize).to eq(/[^abc]/)
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems