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# frozen_string_literal: true
require "spec_helper"
RSpec.describe Jekyll::GitHubMetadata::RepositoryFinder do
let(:overrides) { { "repository" => "jekyll/another-repo" } }
let(:config) { Jekyll::Configuration.from(overrides) }
let(:site) { Jekyll::Site.new config }
subject { described_class.new(site) }
context "with no repository set" do
before(:each) do
site.config.delete("repository")
ENV["PAGES_REPO_NWO"] = nil
end
context "without a git nwo" do
it "raises a NoRepositoryError" do
allow(subject).to receive(:git_remote_url).and_return("")
expect do
subject.send(:nwo)
end.to raise_error(Jekyll::GitHubMetadata::NoRepositoryError)
end
end
it "retrieves the git remote" do
expect(subject.send(:git_remotes)).not_to be_empty
end
it "extracts the origin from remotes returned by git" do
allow(subject).to receive(:git_remotes).and_return([
"origin\thttps://github.com/jekyll/github-metadata.git (fetch)",
"origin\thttps://github.com/jekyll/github-metadata.git (push)",
])
allow(subject).to receive(:git_remote_url).and_call_original
expect(subject.send(:git_remote_url)).to eql("https://github.com/jekyll/github-metadata.git")
end
{
:https => "https://github.com/foo/bar",
:ssh => "git@github.com:foo/bar.git",
}.each do |type, url|
context "with a #{type} git URL" do
before(:each) do
site.config.delete("repository")
ENV["PAGES_REPO_NWO"] = nil
ENV.delete("JEKYLL_ENV")
end
after(:each) { ENV["JEKYLL_ENV"] = "test" }
it "parses the name with owner from the git URL" do
allow(subject).to receive(:git_remote_url).and_return(url)
expect(subject.send(:nwo)).to eql("foo/bar")
end
end
end
end
context "with PAGES_REPO_NWO and site.repository set" do
before(:each) { ENV["PAGES_REPO_NWO"] = "jekyll/some-repo" }
it "uses the value from PAGES_REPO_NWO" do
expect(subject.send(:nwo)).to eql("jekyll/some-repo")
end
end
context "with only site.repository set" do
before(:each) { ENV["PAGES_REPO_NWO"] = nil }
it "uses the value from site.repository" do
expect(subject.send(:nwo)).to eql("jekyll/another-repo")
end
end
context "when determining the nwo via git" do
before(:each) { ENV.delete("JEKYLL_ENV") }
after(:each) { ENV["JEKYLL_ENV"] = "test" }
it "handles periods in repo names" do
allow(subject).to receive(:git_remote_url).and_return "https://github.com/afeld/hackerhours.org.git"
expect(subject.send(:nwo_from_git_origin_remote)).to eql("afeld/hackerhours.org")
end
it "handles private github instance addresses" do
allow(Jekyll::GitHubMetadata::Pages).to receive(:github_hostname).and_return "github.myorg.com"
allow(subject).to receive(:git_remote_url).and_return "https://github.myorg.com/myorg/myrepo.git"
expect(subject.send(:nwo_from_git_origin_remote)).to eql("myorg/myrepo")
end
context "when git doesn't exist" do
before(:each) do
@old_path = ENV["PATH"]
ENV["PATH"] = ""
end
after(:each) { ENV["PATH"] = @old_path }
it "fails with a nice error message" do
allow(subject).to receive(:git_remote_url).and_call_original
expect(subject.send(:git_remote_url)).to be_empty
end
end
end
end
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