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https://github.com/l5yth/potato-mesh.git
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64 lines
1.8 KiB
Ruby
64 lines
1.8 KiB
Ruby
# Copyright © 2025-26 l5yth & contributors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# frozen_string_literal: true
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require "spec_helper"
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RSpec.describe PotatoMesh::Application do
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describe ".canonicalize_configured_instance_domain" do
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subject(:canonicalize) { described_class.canonicalize_configured_instance_domain(input) }
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context "with an IPv6 URL" do
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let(:input) { "http://[::1]" }
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it "retains brackets around the literal" do
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expect(canonicalize).to eq("[::1]")
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end
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end
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context "with an IPv6 URL including a non-default port" do
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let(:input) { "http://[::1]:8080" }
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it "keeps the literal bracketed and appends the port" do
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expect(canonicalize).to eq("[::1]:8080")
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end
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end
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context "with a bare IPv6 literal" do
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let(:input) { "::1" }
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it "wraps the literal in brackets" do
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expect(canonicalize).to eq("[::1]")
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end
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end
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context "with a bare IPv6 literal and port" do
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let(:input) { "::1:9000" }
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it "wraps the literal in brackets and preserves the port" do
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expect(canonicalize).to eq("[::1]:9000")
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end
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end
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context "with an IPv4 literal" do
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let(:input) { "http://127.0.0.1" }
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it "returns the literal without brackets" do
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expect(canonicalize).to eq("127.0.0.1")
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end
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end
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end
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end
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