Revert "Merge pull request #16608 from bevanjkay/revert-16596-cask-rename-migrations"

This reverts commit 5799e8541567385c4d729cc3f0062b45e55b9936, reversing
changes made to 677517132782b276ba1c4ba77456adf7540d99ba.
This commit is contained in:
Markus Reiter 2024-02-06 22:12:51 +01:00
parent 51ec4197c7
commit e5a6f765da
No known key found for this signature in database
GPG Key ID: 245293B51702655B
4 changed files with 156 additions and 23 deletions

View File

@ -18,6 +18,11 @@ module Cask
extend T::Helpers
interface!
sig { overridable.params(_ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(_ref)
false
end
sig { abstract.params(config: Config).returns(Cask) }
def load(config:); end
end
@ -50,10 +55,11 @@ module Cask
# Loads a cask from a string.
class FromContentLoader < AbstractContentLoader
sig { params(ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(ref)
return false unless ref.respond_to?(:to_str)
content = ref.to_str
content = T.unsafe(ref).to_str
# Cache compiled regex
@regex ||= begin
@ -66,7 +72,8 @@ module Cask
content.match?(@regex)
end
def initialize(content, tap: nil)
sig { params(content: String, tap: Tap).void }
def initialize(content, tap: T.unsafe(nil))
super()
@content = content.force_encoding("UTF-8")
@ -82,14 +89,19 @@ module Cask
# Loads a cask from a path.
class FromPathLoader < AbstractContentLoader
sig { params(ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(ref)
path = Pathname(ref)
ref = Pathname(ref) if ref.is_a?(String)
return false unless ref.is_a?(Pathname)
path = ref
%w[.rb .json].include?(path.extname) && path.expand_path.exist?
end
attr_reader :token, :path
def initialize(path, token: nil)
sig { params(path: T.any(Pathname, String), token: String).void }
def initialize(path, token: T.unsafe(nil))
super()
path = Pathname(path).expand_path
@ -134,6 +146,7 @@ module Cask
# Loads a cask from a URI.
class FromURILoader < FromPathLoader
sig { params(ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(ref)
# Cache compiled regex
@uri_regex ||= begin
@ -141,9 +154,10 @@ module Cask
Regexp.new("\\A#{uri_regex.source}\\Z", uri_regex.options)
end
return false unless ref.to_s.match?(@uri_regex)
uri = ref.to_s
return false unless uri.match?(@uri_regex)
uri = URI(ref)
uri = URI(uri)
return false unless uri.path
true
@ -173,10 +187,12 @@ module Cask
# Loads a cask from a tap path.
class FromTapPathLoader < FromPathLoader
sig { params(ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(ref)
super && !Tap.from_path(ref).nil?
end
sig { params(path: T.any(Pathname, String)).void }
def initialize(path)
super(path)
@tap = Tap.from_path(path)
@ -185,10 +201,12 @@ module Cask
# Loads a cask from a specific tap.
class FromTapLoader < FromTapPathLoader
sig { params(ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(ref)
ref.to_s.match?(HOMEBREW_TAP_CASK_REGEX)
end
sig { params(tapped_name: String).void }
def initialize(tapped_name)
user, repo, token = tapped_name.split("/", 3)
tap = Tap.fetch(user, repo)
@ -205,10 +223,12 @@ module Cask
# Loads a cask from the default tap path.
class FromDefaultTapPathLoader < FromTapPathLoader
sig { params(ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(ref)
super CaskLoader.default_path(ref)
end
sig { params(ref: String).void }
def initialize(ref)
super CaskLoader.default_path(ref)
end
@ -217,10 +237,13 @@ module Cask
# Loads a cask from an existing {Cask} instance.
class FromInstanceLoader
include ILoader
sig { params(ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(ref)
ref.is_a?(Cask)
end
sig { params(cask: Cask).void }
def initialize(cask)
@cask = cask
end
@ -233,25 +256,32 @@ module Cask
# Loads a cask from the JSON API.
class FromAPILoader
include ILoader
attr_reader :token, :path
sig { returns(T.nilable(Hash)) }
attr_reader :from_json
sig { params(ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(ref)
return false if Homebrew::EnvConfig.no_install_from_api?
return false unless ref.is_a?(String)
return false unless ref.match?(HOMEBREW_MAIN_TAP_CASK_REGEX)
token = ref.sub(%r{^homebrew/(?:homebrew-)?cask/}i, "")
return false unless (match = ref.match(HOMEBREW_MAIN_TAP_CASK_REGEX))
token = match[:token]
Homebrew::API::Cask.all_casks.key?(token)
end
def initialize(token, from_json: nil)
sig { params(token: String, from_json: Hash).void }
def initialize(token, from_json: T.unsafe(nil))
@token = token.sub(%r{^homebrew/(?:homebrew-)?cask/}i, "")
@path = CaskLoader.default_path(@token)
@from_json = from_json
end
def load(config:)
json_cask = @from_json || Homebrew::API::Cask.all_casks[token]
json_cask = from_json || Homebrew::API::Cask.all_casks[token]
cask_options = {
loaded_from_api: true,
@ -401,7 +431,8 @@ module Cask
# Pseudo-loader which raises an error when trying to load the corresponding cask.
class NullLoader < FromPathLoader
def self.can_load?(*)
sig { params(_ref: T.any(String, Pathname, Cask, URI::Generic)).returns(T::Boolean) }
def self.can_load?(_ref)
true
end
@ -424,6 +455,33 @@ module Cask
self.for(ref, warn: warn).load(config: config)
end
def self.tap_cask_token_type(tapped_token, warn:)
user, repo, token = tapped_token.split("/", 3).map(&:downcase)
tap = Tap.fetch(user, repo)
type = nil
if (new_token = tap.cask_renames[token].presence)
old_token = token
token = new_token
new_token = tap.core_cask_tap? ? token : "#{tap}/#{token}"
type = :rename
elsif (new_tap_name = tap.tap_migrations[token].presence)
new_tap_user, new_tap_repo, = new_tap_name.split("/")
new_tap_name = "#{new_tap_user}/#{new_tap_repo}"
new_tap = Tap.fetch(new_tap_name)
new_tap.ensure_installed!
new_tapped_token = "#{new_tap_name}/#{token}"
token, tap, = tap_cask_token_type(new_tapped_token, warn: false)
old_token = tapped_token
new_token = new_tap.core_cask_tap? ? token : new_tapped_token
type = :migration
end
opoo "Cask #{old_token} was renamed to #{new_token}." if warn && old_token && new_token
[token, tap, type]
end
def self.for(ref, need_path: false, warn: true)
[
FromInstanceLoader,
@ -435,10 +493,18 @@ module Cask
FromPathLoader,
FromDefaultTapPathLoader,
].each do |loader_class|
if loader_class.can_load?(ref)
$stderr.puts "#{$PROGRAM_NAME} (#{loader_class}): loading #{ref}" if debug?
return loader_class.new(ref)
next unless loader_class.can_load?(ref)
$stderr.puts "#{$PROGRAM_NAME} (#{loader_class}): loading #{ref}" if debug?
if [FromAPILoader, FromTapLoader].include?(loader_class)
ref = "#{CoreCaskTap.instance}/#{ref}" if CoreCaskTap.instance.cask_renames.key?(ref)
token, tap, = tap_cask_token_type(ref, warn: warn)
loader_class = T.cast(loader_class, T.any(T.class_of(FromAPILoader), T.class_of(FromTapLoader)))
return loader_class.new("#{tap}/#{token}")
end
return loader_class.new(ref)
end
case (possible_tap_casks = tap_paths(ref, warn: warn)).count
@ -446,12 +512,13 @@ module Cask
return FromTapPathLoader.new(possible_tap_casks.first)
when 2..Float::INFINITY
loaders = possible_tap_casks.map(&FromTapPathLoader.method(:new))
raise TapCaskAmbiguityError.new(ref, loaders)
end
possible_installed_cask = Cask.new(ref)
return FromPathLoader.new(possible_installed_cask.installed_caskfile) if possible_installed_cask.installed?
if (installed_caskfile = possible_installed_cask.installed_caskfile)
return FromPathLoader.new(installed_caskfile)
end
NullLoader.new(ref)
end

View File

@ -6,7 +6,7 @@ HOMEBREW_TAP_FORMULA_REGEX = T.let(%r{^([\w-]+)/([\w-]+)/([\w+-.@]+)$}, Regexp)
# Match taps' casks, e.g. `someuser/sometap/somecask`
HOMEBREW_TAP_CASK_REGEX = T.let(%r{^([\w-]+)/([\w-]+)/([a-z0-9\-_]+)$}, Regexp)
# Match main cask taps' casks, e.g. `homebrew/cask/somecask` or `somecask`
HOMEBREW_MAIN_TAP_CASK_REGEX = T.let(%r{^([Hh]omebrew/(?:homebrew-)?cask/)?[a-z0-9\-_]+$}, Regexp)
HOMEBREW_MAIN_TAP_CASK_REGEX = T.let(%r{^(?<tap>[Hh]omebrew/(?:homebrew-)?cask/)?(?<token>[a-z0-9\-_]+)$}, Regexp)
# Match taps' directory paths, e.g. `HOMEBREW_LIBRARY/Taps/someuser/sometap`
HOMEBREW_TAP_DIR_REGEX = T.let(
%r{#{Regexp.escape(HOMEBREW_LIBRARY.to_s)}/Taps/(?<user>[\w-]+)/(?<repo>[\w-]+)}, Regexp

View File

@ -26,9 +26,7 @@ describe Cask::CaskLoader::FromAPILoader, :cask do
context "when not using the API" do
before do
allow(Homebrew::EnvConfig)
.to receive(:no_install_from_api?)
.and_return(true)
ENV["HOMEBREW_NO_INSTALL_FROM_API"] = "1"
end
it "returns false" do
@ -38,9 +36,7 @@ describe Cask::CaskLoader::FromAPILoader, :cask do
context "when using the API" do
before do
allow(Homebrew::EnvConfig)
.to receive(:no_install_from_api?)
.and_return(false)
ENV.delete("HOMEBREW_NO_INSTALL_FROM_API")
end
it "returns true for valid token" do

View File

@ -0,0 +1,70 @@
# frozen_string_literal: true
describe Cask::CaskLoader, :cask do
describe "::for" do
let(:tap) { CoreCaskTap.instance }
context "when a cask is renamed" do
let(:old_token) { "version-newest" }
let(:new_token) { "version-latest" }
let(:api_casks) do
[old_token, new_token].to_h do |token|
hash = described_class.load(new_token).to_hash_with_variations
json = JSON.pretty_generate(hash)
cask_json = JSON.parse(json)
[token, cask_json.except("token")]
end
end
let(:cask_renames) do
{ old_token => new_token }
end
before do
allow(Homebrew::API::Cask)
.to receive(:all_casks)
.and_return(api_casks)
allow(tap).to receive(:cask_renames)
.and_return(cask_renames)
end
context "when not using the API" do
before do
ENV["HOMEBREW_NO_INSTALL_FROM_API"] = "1"
end
it "warns when using the short token" do
expect do
expect(described_class.for("version-newest")).to be_a Cask::CaskLoader::FromTapPathLoader
end.to output(/version-newest was renamed to version-latest/).to_stderr
end
it "warns when using the full token" do
expect do
expect(described_class.for("homebrew/cask/version-newest")).to be_a Cask::CaskLoader::FromTapPathLoader
end.to output(/version-newest was renamed to version-latest/).to_stderr
end
end
context "when using the API" do
before do
ENV.delete("HOMEBREW_NO_INSTALL_FROM_API")
end
it "warns when using the short token" do
expect do
expect(described_class.for("version-newest")).to be_a Cask::CaskLoader::FromAPILoader
end.to output(/version-newest was renamed to version-latest/).to_stderr
end
it "warns when using the full token" do
expect do
expect(described_class.for("homebrew/cask/version-newest")).to be_a Cask::CaskLoader::FromAPILoader
end.to output(/version-newest was renamed to version-latest/).to_stderr
end
end
end
end
end