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Install internally not to invoke different version command #37

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Merged
nobu merged 2 commits into from
Jul 21, 2022
Merged

Install internally not to invoke different version command #37

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b26dd41
Install to a temporary directory
nobu Jul 21, 2022
2c5b13c
Check the loaded library path
nobu Jul 21, 2022
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20 changes: 16 additions & 4 deletions Rakefile
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Original file line number Diff line number Diff line change
Expand Up @@ -43,11 +43,14 @@ task :check do
gem = "pkg/digest-#{version}#{"-java" if RUBY_ENGINE == "jruby"}.gem"
File.size?(gem) or abort "gem not built!"

sh "gem", "install", gem

require_relative "test/lib/envutil"

_, _, status = EnvUtil.invoke_ruby([], <<~EOS)
require 'tmpdir'
status = Dir.mktmpdir do |tmpdir|
tmpdir = File.realpath(tmpdir)
sh "gem", "install", "--install-dir", tmpdir, "--no-document", gem

_, _, status = EnvUtil.invoke_ruby([{"GEM_HOME"=>tmpdir}], <<~EOS)
version = #{version.dump}
gem "digest", version
loaded_version = Gem.loaded_specs["digest"].version.to_s
Expand All @@ -60,6 +63,13 @@ task :check do

require "digest"

unless RUBY_ENGINE == "jruby"
found = $".select {|path| path.end_with?("/digest.#{RbConfig::CONFIG["DLEXT"]}")}
unless found.size == 1 and found.first.start_with?(#{tmpdir.dump})
abort "Unexpected digest is loaded: \#{found.inspect}"
end
end

string = "digest"
actual = Digest::SHA256.hexdigest(string)
expected = "0bf474896363505e5ea5e5d6ace8ebfb13a760a409b1fb467d428fc716f9f284"
Expand All @@ -68,7 +78,9 @@ task :check do
if actual != expected
abort "no! expected to be \#{expected.dump}!"
end
EOS
EOS
status
end

if status.success?
puts "check succeeded!"
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