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83 lines
2.1 KiB
Ruby
83 lines
2.1 KiB
Ruby
# frozen_string_literal: true
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require_relative "helper"
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require "rubygems/ext"
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class TestGemExtCmakeBuilder < Gem::TestCase
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def setup
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super
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# Details: https://github.com/rubygems/rubygems/issues/1270#issuecomment-177368340
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pend "CmakeBuilder doesn't work on Windows." if Gem.win_platform?
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require "open3"
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begin
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_, status = Open3.capture2e("cmake")
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pend "cmake not present" unless status.success?
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rescue Errno::ENOENT
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pend "cmake not present"
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end
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@ext = File.join @tempdir, "ext"
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@dest_path = File.join @tempdir, "prefix"
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FileUtils.mkdir_p @ext
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FileUtils.mkdir_p @dest_path
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end
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def test_self_build
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File.open File.join(@ext, "CMakeLists.txt"), "w" do |cmakelists|
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cmakelists.write <<-EO_CMAKE
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cmake_minimum_required(VERSION 2.6)
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project(self_build NONE)
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install (FILES test.txt DESTINATION bin)
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EO_CMAKE
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end
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FileUtils.touch File.join(@ext, "test.txt")
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output = []
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Gem::Ext::CmakeBuilder.build nil, @dest_path, output, [], nil, @ext
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output = output.join "\n"
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assert_match %r{^cmake \. -DCMAKE_INSTALL_PREFIX\\=#{Regexp.escape @dest_path}}, output
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assert_match %r{#{Regexp.escape @ext}}, output
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assert_contains_make_command "", output
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assert_contains_make_command "install", output
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assert_match %r{test\.txt}, output
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end
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def test_self_build_fail
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output = []
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error = assert_raise Gem::InstallError do
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Gem::Ext::CmakeBuilder.build nil, @dest_path, output, [], nil, @ext
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end
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output = output.join "\n"
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shell_error_msg = %r{(CMake Error: .*)}
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assert_match "cmake failed", error.message
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assert_match %r{^cmake . -DCMAKE_INSTALL_PREFIX\\=#{Regexp.escape @dest_path}}, output
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assert_match %r{#{shell_error_msg}}, output
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end
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def test_self_build_has_makefile
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File.open File.join(@ext, "Makefile"), "w" do |makefile|
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makefile.puts "all:\n\t@echo ok\ninstall:\n\t@echo ok"
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end
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output = []
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Gem::Ext::CmakeBuilder.build nil, @dest_path, output, [], nil, @ext
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output = output.join "\n"
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assert_contains_make_command "", output
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assert_contains_make_command "install", output
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end
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end
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