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dev-cmd/update-test: various consistency fixes.

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This commit is contained in:
Mike McQuaid 2019-08-19 13:49:32 +01:00
parent b9a30d154f
commit 86538a444a
1 changed files with 24 additions and 12 deletions
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36
Library/Homebrew/dev-cmd/update-test.rb
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@ -46,19 +46,24 @@ module Homebrew
Utils.popen_read("git", "rev-list", "-n1", "--before=#{date}", "origin/master").chomp
elsif args.to_tag?
tags = Utils.popen_read("git", "tag", "--list", "--sort=-version:refname")
previous_tag = tags.lines.second
previous_tag ||= begin
if (HOMEBREW_REPOSITORY/".git/shallow").exist?
if tags.blank?
tags = if (HOMEBREW_REPOSITORY/".git/shallow").exist?
safe_system "git", "fetch", "--tags", "--depth=1"
tags = Utils.popen_read("git", "tag", "--list", "--sort=-version:refname")
Utils.popen_read("git", "tag", "--list", "--sort=-version:refname")
elsif OS.linux?
tags = Utils.popen_read("git tag --list | sort -rV")
Utils.popen_read("git tag --list | sort -rV")
end
tags.lines.second
end
current_tag, previous_tag, = tags.lines
current_tag = current_tag.to_s.chomp
odie "Could not find current tag in:\n#{tags}" if current_tag.empty?
# ^0 ensures this points to the commit rather than the tag object.
end_commit = "#{current_tag}^0"
previous_tag = previous_tag.to_s.chomp
odie "Could not find previous tag in:\n#{tags}" if previous_tag.empty?
previous_tag
# ^0 ensures this points to the commit rather than the tag object.
"#{previous_tag}^0"
else
Utils.popen_read("git", "rev-parse", "origin/master").chomp
end
@ -67,8 +72,13 @@ module Homebrew
start_commit = Utils.popen_read("git", "rev-parse", start_commit).chomp
odie "Could not find start commit!" if start_commit.empty?
end_commit = Utils.popen_read("git", "rev-parse", "HEAD").chomp
end_commit ||= "HEAD"
end_commit = Utils.popen_read("git", "rev-parse", end_commit).chomp
odie "Could not find end commit!" if end_commit.empty?
if Utils.popen_read("git", "branch", "--list", "master").blank?
safe_system "git", "branch", "master", "origin/master"
end
end
puts "Start commit: #{start_commit}"
@ -80,10 +90,12 @@ module Homebrew
oh1 "Setup test environment..."
# copy Homebrew installation
safe_system "git", "clone", "--local", "#{HOMEBREW_REPOSITORY}/.git", "."
safe_system "git", "clone", "#{HOMEBREW_REPOSITORY}/.git", ".",
"--local", "--branch", "master", "--single-branch"
# set git origin to another copy
safe_system "git", "clone", "--local", "--bare", "#{HOMEBREW_REPOSITORY}/.git", "remote.git"
safe_system "git", "clone", "#{HOMEBREW_REPOSITORY}/.git", "remote.git",
"--local", "--bare", "--branch", "master", "--single-branch"
safe_system "git", "config", "remote.origin.url", "#{curdir}/remote.git"
# force push origin to end_commit
@ -100,7 +112,7 @@ module Homebrew
oh1 "Running brew update..."
safe_system "brew", "update", "--verbose"
actual_end_commit = Utils.popen_read("git", "rev-parse", branch).chomp
if start_commit != end_commit && start_commit == actual_end_commit
if actual_end_commit != end_commit
raise <<~EOS
brew update didn't update #{branch}!
Start commit: #{start_commit}
@ -110,6 +122,6 @@ module Homebrew
end
end
ensure
FileUtils.rm_r "update-test" unless args.keep_tmp?
FileUtils.rm_rf "update-test" unless args.keep_tmp?
end
end