151 lines
3.5 KiB
Ruby
151 lines
3.5 KiB
Ruby
# frozen_string_literal: true
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require "spec_helper"
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RSpec.describe Gitlab::Redis::Boolean do
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subject(:redis_boolean) { described_class.new(bool) }
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let(:bool) { true }
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let(:label_section) { "#{described_class::LABEL}#{described_class::DELIMITER}" }
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describe "#to_s" do
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subject { redis_boolean.to_s }
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context "true" do
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let(:bool) { true }
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it { is_expected.to eq("#{label_section}#{described_class::TRUE_STR}") }
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end
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context "false" do
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let(:bool) { false }
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it { is_expected.to eq("#{label_section}#{described_class::FALSE_STR}") }
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end
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end
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describe ".encode" do
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subject { redis_boolean.class.encode(bool) }
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context "true" do
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let(:bool) { true }
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it { is_expected.to eq("#{label_section}#{described_class::TRUE_STR}") }
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end
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context "false" do
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let(:bool) { false }
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it { is_expected.to eq("#{label_section}#{described_class::FALSE_STR}") }
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end
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end
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describe ".decode" do
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subject { redis_boolean.class.decode(str) }
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context "valid encoded bool" do
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let(:str) { "#{label_section}#{bool_str}" }
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context "true" do
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let(:bool_str) { described_class::TRUE_STR }
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it { is_expected.to be(true) }
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end
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context "false" do
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let(:bool_str) { described_class::FALSE_STR }
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it { is_expected.to be(false) }
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end
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end
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context "partially invalid bool" do
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let(:str) { "#{label_section}whoops" }
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it "raises an error" do
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expect { subject }.to raise_error(described_class::NotAnEncodedBooleanStringError)
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end
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end
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context "invalid encoded bool" do
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let(:str) { "whoops" }
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it "raises an error" do
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expect { subject }.to raise_error(described_class::NotAnEncodedBooleanStringError)
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end
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end
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end
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describe ".true?" do
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subject { redis_boolean.class.true?(str) }
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context "valid encoded bool" do
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let(:str) { "#{label_section}#{bool_str}" }
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context "true" do
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let(:bool_str) { described_class::TRUE_STR }
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it { is_expected.to be(true) }
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end
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context "false" do
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let(:bool_str) { described_class::FALSE_STR }
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it { is_expected.to be(false) }
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end
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end
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context "partially invalid bool" do
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let(:str) { "#{label_section}whoops" }
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it "raises an error" do
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expect { subject }.to raise_error(described_class::NotAnEncodedBooleanStringError)
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end
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end
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context "invalid encoded bool" do
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let(:str) { "whoops" }
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it "raises an error" do
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expect { subject }.to raise_error(described_class::NotAnEncodedBooleanStringError)
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end
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end
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end
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describe ".false?" do
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subject { redis_boolean.class.false?(str) }
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context "valid encoded bool" do
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let(:str) { "#{label_section}#{bool_str}" }
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context "true" do
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let(:bool_str) { described_class::TRUE_STR }
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it { is_expected.to be(false) }
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end
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context "false" do
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let(:bool_str) { described_class::FALSE_STR }
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it { is_expected.to be(true) }
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end
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end
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context "partially invalid bool" do
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let(:str) { "#{label_section}whoops" }
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it "raises an error" do
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expect { subject }.to raise_error(described_class::NotAnEncodedBooleanStringError)
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end
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end
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context "invalid encoded bool" do
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let(:str) { "whoops" }
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it "raises an error" do
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expect { subject }.to raise_error(described_class::NotAnEncodedBooleanStringError)
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end
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end
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end
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end
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