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require "./spec_helper"
private def resolver(name)
Shards::FossilResolver.new(name, fossil_url(name))
end
module Shards
# Allow overriding `source` for the specs
class FossilResolver
def source=(@source)
@origin_url = nil # This needs to be cleared so that #origin_url re-runs `fossil remote-url`
end
end
describe FossilResolver, tags: %w[fossil] do
before_each do
create_fossil_repository "empty"
create_fossil_commit "empty", "initial release"
create_fossil_repository "unreleased"
create_fossil_version_commit "unreleased", "0.1.0"
checkout_new_fossil_branch "unreleased", "branch"
create_fossil_commit "unreleased", "testing"
checkout_fossil_rev "unreleased", "trunk"
create_fossil_repository "unreleased-bm"
create_fossil_version_commit "unreleased-bm", "0.1.0"
create_fossil_commit "unreleased-bm", "testing"
checkout_fossil_rev "unreleased-bm", "trunk"
create_fossil_repository "library", "0.0.1", "0.1.0", "0.1.1", "0.1.2", "0.2.0"
# Create a version tag not prefixed by 'v' which should be ignored
create_fossil_tag "library", "99.9.9"
end
it "normalizes sources" do
# don't normalise other domains
FossilResolver.normalize_key_source("fossil", "HTTPs://myfossilserver.com/Repo").should eq({"fossil", "HTTPs://myfossilserver.com/Repo"})
# don't change protocol from ssh
FossilResolver.normalize_key_source("fossil", "ssh://fossil@myfossilserver.com/Repo").should eq({"fossil", "ssh://fossil@myfossilserver.com/Repo"})
end
it "available releases" do
# Since we're working with the local filesystem, we need to use the .fossil files
resolver("empty.fossil").available_releases.should be_empty
resolver("library.fossil").available_releases.should eq(versions ["0.0.1", "0.1.0", "0.1.1", "0.1.2", "0.2.0"])
end
it "latest version for ref" do
expect_raises(Shards::Error, "No shard.yml was found for shard \"empty.fossil\" at commit #{fossil_commits(:empty)[0]}") do
resolver("empty.fossil").latest_version_for_ref(fossil_branch "tip")
end
expect_raises(Shards::Error, "No shard.yml was found for shard \"empty.fossil\" at commit #{fossil_commits(:empty)[0]}") do
resolver("empty.fossil").latest_version_for_ref(nil)
end
resolver("unreleased.fossil").latest_version_for_ref(fossil_branch "trunk").should eq(version "0.1.0+fossil.commit.#{fossil_commits(:unreleased)[0]}")
resolver("unreleased.fossil").latest_version_for_ref(fossil_branch "branch").should eq(version "0.1.0+fossil.commit.#{fossil_commits(:unreleased, "branch")[0]}")
resolver("unreleased.fossil").latest_version_for_ref(nil).should eq(version "0.1.0+fossil.commit.#{fossil_commits(:unreleased)[0]}")
resolver("unreleased-bm.fossil").latest_version_for_ref(fossil_branch "trunk").should eq(version "0.1.0+fossil.commit.#{fossil_commits("unreleased-bm")[0]}")
resolver("unreleased-bm.fossil").latest_version_for_ref(nil).should eq(version "0.1.0+fossil.commit.#{fossil_commits("unreleased-bm")[0]}")
resolver("library.fossil").latest_version_for_ref(fossil_branch "trunk").should eq(version "0.2.0+fossil.commit.#{fossil_commits(:library)[0]}")
resolver("library.fossil").latest_version_for_ref(nil).should eq(version "0.2.0+fossil.commit.#{fossil_commits(:library)[0]}")
expect_raises(Shards::Error, "Could not find branch foo for shard \"library.fossil\" in the repository #{fossil_url(:library)}") do
resolver("library.fossil").latest_version_for_ref(fossil_branch "foo")
end
end
it "versions for" do
expect_raises(Shards::Error, "No shard.yml was found for shard \"empty.fossil\" at commit #{fossil_commits(:empty)[0]}") do
resolver("empty.fossil").versions_for(Any)
end
resolver("library.fossil").versions_for(Any).should eq(versions ["0.0.1", "0.1.0", "0.1.1", "0.1.2", "0.2.0"])
resolver("library.fossil").versions_for(VersionReq.new "~> 0.1.0").should eq(versions ["0.1.0", "0.1.1", "0.1.2"])
resolver("library.fossil").versions_for(fossil_branch "trunk").should eq(versions ["0.2.0+fossil.commit.#{fossil_commits(:library)[0]}"])
resolver("unreleased.fossil").versions_for(fossil_branch "trunk").should eq(versions ["0.1.0+fossil.commit.#{fossil_commits(:unreleased)[0]}"])
resolver("unreleased.fossil").versions_for(Any).should eq(versions ["0.1.0+fossil.commit.#{fossil_commits(:unreleased)[0]}"])
resolver("unreleased-bm.fossil").versions_for(fossil_branch "trunk").should eq(versions ["0.1.0+fossil.commit.#{fossil_commits("unreleased-bm")[0]}"])
resolver("unreleased-bm.fossil").versions_for(Any).should eq(versions ["0.1.0+fossil.commit.#{fossil_commits("unreleased-bm")[0]}"])
end
it "read spec for release" do
spec = resolver("library.fossil").spec(version "0.1.1")
spec.original_version.should eq(version "0.1.1")
spec.version.should eq(version "0.1.1")
end
it "read spec for commit" do
version = version("0.2.0+fossil.commit.#{fossil_commits(:library)[0]}")
spec = resolver("library.fossil").spec(version)
spec.original_version.should eq(version "0.2.0")
spec.version.should eq(version)
end
it "install" do
library = resolver("library.fossil")
library.install_sources(version("0.1.2"), install_path("library"))
File.exists?(install_path("library", "src/library.cr")).should be_true
File.exists?(install_path("library", "shard.yml")).should be_true
Spec.from_file(install_path("library", "shard.yml")).version.should eq(version "0.1.2")
library.install_sources(version("0.2.0"), install_path("library"))
Spec.from_file(install_path("library", "shard.yml")).version.should eq(version "0.2.0")
end
it "install commit" do
library = resolver("library.fossil")
version = version "0.2.0+fossil.commit.#{fossil_commits(:library)[0]}"
library.install_sources(version, install_path("library"))
Spec.from_file(install_path("library", "shard.yml")).version.should eq(version "0.2.0")
end
it "origin changed" do
library = FossilResolver.new("library", fossil_url("library.fossil"))
library.install_sources(version("0.1.2"), install_path("library"))
# Change the origin in the cache repo to https://foss.heptapod.net/foo/bar
Dir.cd(library.local_path) do
run "fossil remote-url -R #{library.name}.fossil https://foss.heptapod.net/foo/bar"
end
# All of these alternatives should not trigger origin as changed
same_origins = [
"https://foss.heptapod.net/foo/bar",
"https://foss.heptapod.net:1234/foo/bar",
"http://foss.heptapod.net/foo/bar",
"ssh://foss.heptapod.net/foo/bar",
"bob@foss.heptapod.net:foo/bar",
"foss.heptapod.net:foo/bar",
]
same_origins.each do |origin|
library.source = origin
library.origin_changed?.should be_false
end
# These alternatives should all trigger origin as changed
changed_origins = [
"https://foss.heptapod.net/foo/bar2",
"https://foss.heptapod.net/foos/bar",
"https://hghubz.com/foo/bar",
"file:///foss.heptapod.net/foo/bar",
"hg@foss.heptapod.net:foo/bar2",
"hg@foss.heptapod2.net.com:foo/bar",
"",
]
changed_origins.each do |origin|
library.source = origin
library.origin_changed?.should be_true
end
end
it "renders report version" do
resolver("library.fossil").report_version(version "1.2.3").should eq("1.2.3")
resolver("library.fossil").report_version(version "1.2.3+fossil.commit.654875c9dbfa8d72fba70d65fd548d51ffb85aff").should eq("1.2.3 at 654875c")
end
it "#matches_ref" do
resolver = FossilResolver.new("", "")
resolver.matches_ref?(FossilCommitRef.new("1234567890abcdef"), Shards::Version.new("0.1.0.+fossil.commit.1234567")).should be_true
resolver.matches_ref?(FossilCommitRef.new("1234567890abcdef"), Shards::Version.new("0.1.0.+fossil.commit.1234567890abcdef")).should be_true
resolver.matches_ref?(FossilCommitRef.new("1234567"), Shards::Version.new("0.1.0.+fossil.commit.1234567890abcdef")).should be_true
end
end
end
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