93 lines
3.0 KiB
Ruby
93 lines
3.0 KiB
Ruby
# typed: false
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# frozen_string_literal: true
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require "livecheck/strategy"
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describe Homebrew::Livecheck::Strategy::Git do
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subject(:git) { described_class }
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let(:git_url) { "https://github.com/Homebrew/brew.git" }
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let(:non_git_url) { "https://brew.sh/test" }
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let(:tags) {
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{
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normal: ["brew/1.2", "brew/1.2.1", "brew/1.2.2", "brew/1.2.3", "brew/1.2.4", "1.2.5"],
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hyphens: ["brew/1-2", "brew/1-2-1", "brew/1-2-2", "brew/1-2-3", "brew/1-2-4", "1-2-5"],
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}
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}
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let(:regexes) {
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{
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standard: /^v?(\d+(?:\.\d+)+)$/i,
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hyphens: /^v?(\d+(?:[.-]\d+)+)$/i,
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brew: %r{^brew/v?(\d+(?:\.\d+)+)$}i,
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}
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}
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let(:versions) {
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{
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default: ["1.2", "1.2.1", "1.2.2", "1.2.3", "1.2.4", "1.2.5"],
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standard_regex: ["1.2.5"],
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brew_regex: ["1.2", "1.2.1", "1.2.2", "1.2.3", "1.2.4"],
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}
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}
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describe "::tag_info", :needs_network do
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it "returns the Git tags for the provided remote URL that match the regex provided" do
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expect(git.tag_info(git_url, regexes[:standard])).not_to be_empty
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end
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end
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describe "::match?" do
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it "returns true for a Git repository URL" do
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expect(git.match?(git_url)).to be true
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end
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it "returns false for a non-Git URL" do
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expect(git.match?(non_git_url)).to be false
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end
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end
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describe "::versions_from_tags" do
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it "returns an empty array if tags array is empty" do
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expect(git.versions_from_tags([])).to eq([])
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end
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it "returns an array of version strings when given tags" do
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expect(git.versions_from_tags(tags[:normal])).to eq(versions[:default])
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expect(git.versions_from_tags(tags[:normal], regexes[:standard])).to eq(versions[:standard_regex])
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expect(git.versions_from_tags(tags[:normal], regexes[:brew])).to eq(versions[:brew_regex])
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end
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it "returns an array of version strings when given tags and a block" do
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# Returning a string from block, default strategy regex
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expect(git.versions_from_tags(tags[:normal]) { versions[:default].first }).to eq([versions[:default].first])
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# Returning an array of strings from block, default strategy regex
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expect(
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git.versions_from_tags(tags[:hyphens]) do |tags, regex|
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tags.map { |tag| tag[regex, 1]&.tr("-", ".") }
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end,
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).to eq(versions[:default])
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# Returning an array of strings from block, explicit regex
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expect(
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git.versions_from_tags(tags[:hyphens], regexes[:hyphens]) do |tags, regex|
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tags.map { |tag| tag[regex, 1]&.tr("-", ".") }
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end,
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).to eq(versions[:standard_regex])
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expect(git.versions_from_tags(tags[:hyphens]) { "1.2.3" }).to eq(["1.2.3"])
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end
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it "allows a nil return from a block" do
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expect(git.versions_from_tags(tags[:normal]) { next }).to eq([])
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end
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it "errors on an invalid return type from a block" do
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expect { git.versions_from_tags(tags[:normal]) { 123 } }
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.to raise_error(TypeError, Homebrew::Livecheck::Strategy::INVALID_BLOCK_RETURN_VALUE_MSG)
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end
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end
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end
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