doc_manager_spec.rb in yard-0.9.17

- old
+ new
@@ -1,112 +1,112 @@
-# frozen_string_literal: true
-require File.join(YARD::ROOT, 'rubygems_plugin')
-require 'fileutils'
-
-RSpec.describe Gem::DocManager do
-  before do
-    # Ensure filesystem integrity
-    allow(FileUtils).to receive(:mkdir_p)
-    allow(FileUtils).to receive(:rm_rf)
-    allow(Dir).to receive(:chdir)
-
-    allow(YARD::CLI::Yardoc).to receive(:run)
-
-    @spec_file = File.join(YARD::ROOT, '..', 'yard.gemspec')
-    @spec = Gem::SourceIndex.load_specification(@spec_file)
-    @spec.has_yardoc = false # no yardoc docs for now
-    @yardopts = File.join(@spec.full_gem_path, '.yardopts')
-    @doc = Gem::DocManager.new(@spec)
-    allow(@doc).to receive(:install_ri_yard_orig)
-    allow(@doc).to receive(:install_rdoc_yard_orig)
-  end
-
-  def runs; expect(YARD::CLI::Yardoc).to receive(:run) end
-
-  describe ".load_yardoc" do
-    it "properly loads YARD" do
-      expect(Gem::DocManager).to receive(:require) do |path|
-        expect(File.expand_path(path)).to eq YARD::ROOT + '/yard'
-      end
-      Gem::DocManager.load_yardoc
-    end
-  end
-
-  describe "#install_ri_yard" do
-    def install
-      msg = "Building YARD (yri) index for #{@spec.full_name}..."
-      expect(@doc).to receive(:say).with(msg)
-      @doc.install_ri_yard
-    end
-
-    it "passes --quiet to all documentation" do
-      runs.with('-c', '-n', '--quiet', 'lib')
-      install
-    end
-
-    it "passes extra_rdoc_files to documentation" do
-      @spec.extra_rdoc_files = %w(README LICENSE)
-      runs.with('-c', '-n', '--quiet', 'lib', '-', 'README', 'LICENSE')
-      install
-    end
-
-    it "adds --backtrace if Gem.configuration.backtrace" do
-      Gem.configuration.backtrace = true
-      runs.with('-c', '-n', '--quiet', '--backtrace', 'lib')
-      install
-      Gem.configuration.backtrace = false
-    end
-
-    it "adds require_paths if there is no .yardopts" do
-      expect(File).to receive(:file?).with(@yardopts).and_return(true)
-      runs.with('-c', '-n', '--quiet')
-      install
-    end
-
-    it "adds extra_rdoc_files if there is no .yardopts" do
-      @spec.extra_rdoc_files = %w(README LICENSE)
-      expect(File).to receive(:file?).with(@yardopts).and_return(true)
-      runs.with('-c', '-n', '--quiet')
-      install
-    end
-
-    it "switches to directory before running command" do
-      old = Dir.pwd
-      expect(Dir).to receive(:chdir).with(@spec.full_gem_path)
-      expect(Dir).to receive(:chdir).with(old)
-      install
-    end
-
-    it "ensures that directory is switched back at end of command in failure" do
-      old = Dir.pwd
-      expect(Dir).to receive(:chdir).with(@spec.full_gem_path)
-      expect(Dir).to receive(:chdir).with(old)
-      expect(@doc.ui.errs).to receive(:puts).with(/ERROR:\s*While generating documentation/)
-      expect(@doc.ui.errs).to receive(:puts).with(/MESSAGE:\s*foo/)
-      expect(@doc.ui.errs).to receive(:puts).with(/YARDOC args:\s*-c -n --quiet lib/)
-      expect(@doc.ui.errs).to receive(:puts).with("(continuing with the rest of the installation)")
-      expect(YARD::CLI::Yardoc).to receive(:run).and_raise(RuntimeError.new("foo"))
-      install
-    end
-
-    it "handles permission errors" do
-      expect(YARD::CLI::Yardoc).to receive(:run).and_raise(Errno::EACCES.new("- dir"))
-      expect { install }.to raise_error(Gem::FilePermissionError)
-    end
-  end
-
-  describe "#install_rdoc_yard" do
-    def install
-      msg = "Installing YARD documentation for #{@spec.full_name}..."
-      expect(@doc).to receive(:say).with(msg)
-      @doc.install_rdoc_yard
-    end
-
-    it "adds -o outdir when generating docs" do
-      expect(File).to receive(:file?).with(@yardopts).and_return(true)
-      @spec.has_yardoc = true
-      doc_dir = File.join(@doc.instance_variable_get("@doc_dir"), 'rdoc')
-      runs.with('-o', doc_dir, '--quiet')
-      install
-    end
-  end
-end if Gem::VERSION < '2.0.0'
+# frozen_string_literal: true
+require File.join(YARD::ROOT, 'rubygems_plugin')
+require 'fileutils'
+
+RSpec.describe Gem::DocManager do
+  before do
+    # Ensure filesystem integrity
+    allow(FileUtils).to receive(:mkdir_p)
+    allow(FileUtils).to receive(:rm_rf)
+    allow(Dir).to receive(:chdir)
+
+    allow(YARD::CLI::Yardoc).to receive(:run)
+
+    @spec_file = File.join(YARD::ROOT, '..', 'yard.gemspec')
+    @spec = Gem::SourceIndex.load_specification(@spec_file)
+    @spec.has_yardoc = false # no yardoc docs for now
+    @yardopts = File.join(@spec.full_gem_path, '.yardopts')
+    @doc = Gem::DocManager.new(@spec)
+    allow(@doc).to receive(:install_ri_yard_orig)
+    allow(@doc).to receive(:install_rdoc_yard_orig)
+  end
+
+  def runs; expect(YARD::CLI::Yardoc).to receive(:run) end
+
+  describe ".load_yardoc" do
+    it "properly loads YARD" do
+      expect(Gem::DocManager).to receive(:require) do |path|
+        expect(File.expand_path(path)).to eq YARD::ROOT + '/yard'
+      end
+      Gem::DocManager.load_yardoc
+    end
+  end
+
+  describe "#install_ri_yard" do
+    def install
+      msg = "Building YARD (yri) index for #{@spec.full_name}..."
+      expect(@doc).to receive(:say).with(msg)
+      @doc.install_ri_yard
+    end
+
+    it "passes --quiet to all documentation" do
+      runs.with('-c', '-n', '--quiet', 'lib')
+      install
+    end
+
+    it "passes extra_rdoc_files to documentation" do
+      @spec.extra_rdoc_files = %w(README LICENSE)
+      runs.with('-c', '-n', '--quiet', 'lib', '-', 'README', 'LICENSE')
+      install
+    end
+
+    it "adds --backtrace if Gem.configuration.backtrace" do
+      Gem.configuration.backtrace = true
+      runs.with('-c', '-n', '--quiet', '--backtrace', 'lib')
+      install
+      Gem.configuration.backtrace = false
+    end
+
+    it "adds require_paths if there is no .yardopts" do
+      expect(File).to receive(:file?).with(@yardopts).and_return(true)
+      runs.with('-c', '-n', '--quiet')
+      install
+    end
+
+    it "adds extra_rdoc_files if there is no .yardopts" do
+      @spec.extra_rdoc_files = %w(README LICENSE)
+      expect(File).to receive(:file?).with(@yardopts).and_return(true)
+      runs.with('-c', '-n', '--quiet')
+      install
+    end
+
+    it "switches to directory before running command" do
+      old = Dir.pwd
+      expect(Dir).to receive(:chdir).with(@spec.full_gem_path)
+      expect(Dir).to receive(:chdir).with(old)
+      install
+    end
+
+    it "ensures that directory is switched back at end of command in failure" do
+      old = Dir.pwd
+      expect(Dir).to receive(:chdir).with(@spec.full_gem_path)
+      expect(Dir).to receive(:chdir).with(old)
+      expect(@doc.ui.errs).to receive(:puts).with(/ERROR:\s*While generating documentation/)
+      expect(@doc.ui.errs).to receive(:puts).with(/MESSAGE:\s*foo/)
+      expect(@doc.ui.errs).to receive(:puts).with(/YARDOC args:\s*-c -n --quiet lib/)
+      expect(@doc.ui.errs).to receive(:puts).with("(continuing with the rest of the installation)")
+      expect(YARD::CLI::Yardoc).to receive(:run).and_raise(RuntimeError.new("foo"))
+      install
+    end
+
+    it "handles permission errors" do
+      expect(YARD::CLI::Yardoc).to receive(:run).and_raise(Errno::EACCES.new("- dir"))
+      expect { install }.to raise_error(Gem::FilePermissionError)
+    end
+  end
+
+  describe "#install_rdoc_yard" do
+    def install
+      msg = "Installing YARD documentation for #{@spec.full_name}..."
+      expect(@doc).to receive(:say).with(msg)
+      @doc.install_rdoc_yard
+    end
+
+    it "adds -o outdir when generating docs" do
+      expect(File).to receive(:file?).with(@yardopts).and_return(true)
+      @spec.has_yardoc = true
+      doc_dir = File.join(@doc.instance_variable_get("@doc_dir"), 'rdoc')
+      runs.with('-o', doc_dir, '--quiet')
+      install
+    end
+  end
+end if Gem::VERSION < '2.0.0'