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How to use use_temporary_directory method of SharedExamples Package

Best Parallel_tests_ruby code snippet using SharedExamples.use_temporary_directory

spec_helper.rb

Source:spec_helper.rb

...27  end28  def size_of(group)29    group.map { |test| File.stat(test).size }.inject(:+)30  end31  def use_temporary_directory(&block)32    Dir.mktmpdir { |dir| Dir.chdir(dir, &block) }33  end34  def with_files(files)35    Dir.mktmpdir do |root|36      files.each do |file|37        parent = "#{root}/#{File.dirname(file)}"38        FileUtils.mkpath(parent) unless File.exist?(parent)39        FileUtils.touch(File.join(root, file))40      end41      yield root42    end43  end44  def should_run_with(regex)45    expect(ParallelTests::Test::Runner).to receive(:execute_command) do |a, _b, _c, _d|46      expect(a).to match(regex)47    end48  end49  def should_not_run_with(regex)50    expect(ParallelTests::Test::Runner).to receive(:execute_command) do |a, _b, _c, _d|51      expect(a).to_not match(regex)52    end53  end54end55module SharedExamples56  def test_tests_in_groups(klass, suffix)57    describe ".tests_in_groups" do58      let(:log) { klass.runtime_log }59      let(:test_root) { "temp" }60      around { |test| use_temporary_directory(&test) }61      before do62        FileUtils.mkdir test_root63        @files = [0, 1, 2, 3, 4, 5, 6, 7].map { |i| "#{test_root}/x#{i}#{suffix}" }64        @files.each { |file| File.write(file, 'x' * 100) }65        FileUtils.mkdir_p File.dirname(log)66      end67      def setup_runtime_log # rubocop:disable Lint/NestedMethodDefinition68        File.open(log, 'w') do |f|69          @files[1..-1].each { |file| f.puts "#{file}:#{@files.index(file)}" }70          f.puts "#{@files[0]}:10"71        end72      end73      it "groups when given an array of files" do74        list_of_files = Dir["#{test_root}/**/*#{suffix}"]...

use_temporary_directory

Using AI Code Generation

1  before(:each) do2    File.exists?(temporary_directory).should be_true3    File.exists?(temporary_directory).should be_true4    before(:each) do5      FileUtils.mkdir(@temporary_directory)6    after(:each) do7      FileUtils.rm_rf(@temporary_directory)8    File.exists?(temporary_directory).should be_true9    File.exists?(temporary_directory).should be_true10    before(:each) do11      FileUtils.mkdir(@temporary_directory)12    after(:each) do13      FileUtils.rm_rf(@temporary_directory)

use_temporary_directory

Using AI Code Generation

1    @tmpdir.should be_a(Dir)2    @tmpdir.parent.should == Pathname.new(Dir.tmpdir)3    @tmpfile.should be_a(File)4    @tmpfile.parent.should == Pathname.new(Dir.tmpdir)5    @tmpdir = Pathname.new(Dir.mktmpdir)6    @tmpfile = Pathname.new(Dir::Tmpname.create("tmp.") {})7SPEC_ROOT = Pathname.new(File.expand_path("..", __FILE__))8Dir[File.join(SPEC_ROOT, "support/**/*.rb")].each do |file|9    Tempfile.new("tmp.")

use_temporary_directory

Using AI Code Generation

1  before(:all) do2  after(:all) do3    Dir.chdir(@temp_dir)4    Dir.chdir(@original_dir)5    FileUtils.remove_entry_secure(@temp_dir)6  around(:all) do |example|7    Dir.chdir(@temp_dir)8    Dir.chdir(@original_dir)9    FileUtils.remove_entry_secure(@temp_dir)

use_temporary_directory

Using AI Code Generation

1    File.directory?(@tempdir).should == true2    File.directory?(@tempdir).should == false3    File.directory?(@tempdir).should == true4    File.directory?(@tempdir).should == false5  def self.included(mod)6    mod.extend(ClassMethods)7      before(:each) do8      after(:each) do9        FileUtils.rm_rf(@tempdir)

use_temporary_directory

Using AI Code Generation

1  def self.included(base)2    base.extend(self)3  def self.included(base)4    base.extend(self)51.rb:1:in `require': cannot load such file -- shared_examples (LoadError)6  def self.included(base)7    base.extend(self)8  def self.included(base)9    base.extend(self)

use_temporary_directory

Using AI Code Generation

1  def self.use_temporary_directory(klass)2        expect(Dir.exist?(@temp_dir.temp_dir)).to be true3        expect(Dir.exist?(@temp_dir.temp_dir)).to be false4  def self.use_temporary_directory(klass)5        expect(Dir.exist?(@temp_dir.temp_dir)).to be true6    Dir.chdir(@temp_dir)7    Dir.chdir(@original_dir)8    FileUtils.remove_entry_secure(@temp_dir)9  around(:all) do |example|10    Dir.chdir(@temp_dir)11    Dir.chdir(@original_dir)12    FileUtils.remove_entry_secure(@temp_dir)

use_temporary_directory

Using AI Code Generation

1    File.directory?(@tempdir).should == true2    File.directory?(@tempdir).should == false3    File.directory?(@tempdir).should == true4    File.directory?(@tempdir).should == false5  def self.included(mod)6    mod.extend(ClassMethods)7      before(:each) do8      after(:each) do9        FileUtils.rm_rf(@tempdir)

use_temporary_directory

Using AI Code Generation

1  def self.use_temporary_directory(klass)2        expect(Dir.exist?(@temp_dir.temp_dir)).to be true3        expect(Dir.exist?(@temp_dir.temp_dir)).to be false4  def self.use_temporary_directory(klass)5        expect(Dir.exist?(@temp_dir.temp_dir)).to be true

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