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Diffstat (limited to 'spec/mspec/spec/utils/options_spec.rb')
-rw-r--r-- | spec/mspec/spec/utils/options_spec.rb | 1309 |
1 files changed, 1309 insertions, 0 deletions
diff --git a/spec/mspec/spec/utils/options_spec.rb b/spec/mspec/spec/utils/options_spec.rb new file mode 100644 index 0000000000..26c52bdbd0 --- /dev/null +++ b/spec/mspec/spec/utils/options_spec.rb @@ -0,0 +1,1309 @@ +require 'spec_helper' +require 'mspec/utils/options' +require 'mspec/version' +require 'mspec/guards/guard' +require 'mspec/runner/mspec' +require 'mspec/runner/formatters' + +describe MSpecOption, ".new" do + before :each do + @opt = MSpecOption.new("-a", "--bdc", "ARG", "desc", :block) + end + + it "sets the short attribute" do + @opt.short.should == "-a" + end + + it "sets the long attribute" do + @opt.long.should == "--bdc" + end + + it "sets the arg attribute" do + @opt.arg.should == "ARG" + end + + it "sets the description attribute" do + @opt.description.should == "desc" + end + + it "sets the block attribute" do + @opt.block.should == :block + end +end + +describe MSpecOption, "#arg?" do + it "returns true if arg attribute is not nil" do + MSpecOption.new(nil, nil, "ARG", nil, nil).arg?.should be_true + end + + it "returns false if arg attribute is nil" do + MSpecOption.new(nil, nil, nil, nil, nil).arg?.should be_false + end +end + +describe MSpecOption, "#match?" do + before :each do + @opt = MSpecOption.new("-a", "--bdc", "ARG", "desc", :block) + end + + it "returns true if the argument matches the short option" do + @opt.match?("-a").should be_true + end + + it "returns true if the argument matches the long option" do + @opt.match?("--bdc").should be_true + end + + it "returns false if the argument matches neither the short nor long option" do + @opt.match?("-b").should be_false + @opt.match?("-abdc").should be_false + end +end + +describe MSpecOptions, ".new" do + before :each do + @opt = MSpecOptions.new("cmd", 20, :config) + end + + it "sets the banner attribute" do + @opt.banner.should == "cmd" + end + + it "sets the config attribute" do + @opt.config.should == :config + end + + it "sets the width attribute" do + @opt.width.should == 20 + end + + it "sets the default width attribute" do + MSpecOptions.new.width.should == 30 + end +end + +describe MSpecOptions, "#on" do + before :each do + @opt = MSpecOptions.new + end + + it "adds a short option" do + @opt.should_receive(:add).with("-a", nil, nil, "desc", nil) + @opt.on("-a", "desc") + end + + it "adds a short option taking an argument" do + @opt.should_receive(:add).with("-a", nil, "ARG", "desc", nil) + @opt.on("-a", "ARG", "desc") + end + + it "adds a long option" do + @opt.should_receive(:add).with("-a", nil, nil, "desc", nil) + @opt.on("-a", "desc") + end + + it "adds a long option taking an argument" do + @opt.should_receive(:add).with("-a", nil, nil, "desc", nil) + @opt.on("-a", "desc") + end + + it "adds a short and long option" do + @opt.should_receive(:add).with("-a", nil, nil, "desc", nil) + @opt.on("-a", "desc") + end + + it "adds a short and long option taking an argument" do + @opt.should_receive(:add).with("-a", nil, nil, "desc", nil) + @opt.on("-a", "desc") + end + + it "raises MSpecOptions::OptionError if pass less than 2 arguments" do + lambda { @opt.on }.should raise_error(MSpecOptions::OptionError) + lambda { @opt.on "" }.should raise_error(MSpecOptions::OptionError) + end +end + +describe MSpecOptions, "#add" do + before :each do + @opt = MSpecOptions.new "cmd", 20 + @prc = lambda { } + end + + it "adds documentation for an option" do + @opt.should_receive(:doc).with(" -t, --typo ARG Correct typo ARG") + @opt.add("-t", "--typo", "ARG", "Correct typo ARG", @prc) + end + + it "leaves spaces in the documentation for a missing short option" do + @opt.should_receive(:doc).with(" --typo ARG Correct typo ARG") + @opt.add(nil, "--typo", "ARG", "Correct typo ARG", @prc) + end + + it "handles a short option with argument but no long argument" do + @opt.should_receive(:doc).with(" -t ARG Correct typo ARG") + @opt.add("-t", nil, "ARG", "Correct typo ARG", @prc) + end + + it "registers an option" do + option = MSpecOption.new "-t", "--typo", "ARG", "Correct typo ARG", @prc + MSpecOption.should_receive(:new).with( + "-t", "--typo", "ARG", "Correct typo ARG", @prc).and_return(option) + @opt.add("-t", "--typo", "ARG", "Correct typo ARG", @prc) + @opt.options.should == [option] + end +end + +describe MSpecOptions, "#match?" do + before :each do + @opt = MSpecOptions.new + end + + it "returns the MSpecOption instance matching the argument" do + @opt.on "-a", "--abdc", "desc" + option = @opt.match? "-a" + @opt.match?("--abdc").should be(option) + option.should be_kind_of(MSpecOption) + option.short.should == "-a" + option.long.should == "--abdc" + option.description.should == "desc" + end +end + +describe MSpecOptions, "#process" do + before :each do + @opt = MSpecOptions.new + ScratchPad.clear + end + + it "calls the on_extra block if the argument does not match any option" do + @opt.on_extra { ScratchPad.record :extra } + @opt.process ["-a"], "-a", "-a", nil + ScratchPad.recorded.should == :extra + end + + it "returns the matching option" do + @opt.on "-a", "ARG", "desc" + option = @opt.process [], "-a", "-a", "ARG" + option.should be_kind_of(MSpecOption) + option.short.should == "-a" + option.arg.should == "ARG" + option.description.should == "desc" + end + + it "raises an MSpecOptions::ParseError if arg is nil and there are no more entries in argv" do + @opt.on "-a", "ARG", "desc" + lambda { @opt.process [], "-a", "-a", nil }.should raise_error(MSpecOptions::ParseError) + end + + it "fetches the argument for the option from argv if arg is nil" do + @opt.on("-a", "ARG", "desc") { |o| ScratchPad.record o } + @opt.process ["ARG"], "-a", "-a", nil + ScratchPad.recorded.should == "ARG" + end + + it "calls the option's block" do + @opt.on("-a", "ARG", "desc") { ScratchPad.record :option } + @opt.process [], "-a", "-a", "ARG" + ScratchPad.recorded.should == :option + end + + it "does not call the option's block if it is nil" do + @opt.on "-a", "ARG", "desc" + lambda { @opt.process [], "-a", "-a", "ARG" }.should_not raise_error + end +end + +describe MSpecOptions, "#split" do + before :each do + @opt = MSpecOptions.new + end + + it "breaks a string at the nth character" do + opt, arg, rest = @opt.split "-bdc", 2 + opt.should == "-b" + arg.should == "dc" + rest.should == "dc" + end + + it "returns nil for arg if there are no characters left" do + opt, arg, rest = @opt.split "-b", 2 + opt.should == "-b" + arg.should == nil + rest.should == "" + end +end + +describe MSpecOptions, "#parse" do + before :each do + @opt = MSpecOptions.new + @prc = lambda { ScratchPad.record :parsed } + @arg_prc = lambda { |o| ScratchPad.record [:parsed, o] } + ScratchPad.clear + end + + it "parses a short option" do + @opt.on "-a", "desc", &@prc + @opt.parse ["-a"] + ScratchPad.recorded.should == :parsed + end + + it "parse a long option" do + @opt.on "--abdc", "desc", &@prc + @opt.parse ["--abdc"] + ScratchPad.recorded.should == :parsed + end + + it "parses a short option group" do + @opt.on "-a", "ARG", "desc", &@arg_prc + @opt.parse ["-a", "ARG"] + ScratchPad.recorded.should == [:parsed, "ARG"] + end + + it "parses a short option with an argument" do + @opt.on "-a", "ARG", "desc", &@arg_prc + @opt.parse ["-a", "ARG"] + ScratchPad.recorded.should == [:parsed, "ARG"] + end + + it "parses a short option with connected argument" do + @opt.on "-a", "ARG", "desc", &@arg_prc + @opt.parse ["-aARG"] + ScratchPad.recorded.should == [:parsed, "ARG"] + end + + it "parses a long option with an argument" do + @opt.on "--abdc", "ARG", "desc", &@arg_prc + @opt.parse ["--abdc", "ARG"] + ScratchPad.recorded.should == [:parsed, "ARG"] + end + + it "parses a long option with an '=' argument" do + @opt.on "--abdc", "ARG", "desc", &@arg_prc + @opt.parse ["--abdc=ARG"] + ScratchPad.recorded.should == [:parsed, "ARG"] + end + + it "parses a short option group with the final option taking an argument" do + ScratchPad.record [] + @opt.on("-a", "desc") { |o| ScratchPad << :a } + @opt.on("-b", "ARG", "desc") { |o| ScratchPad << [:b, o] } + @opt.parse ["-ab", "ARG"] + ScratchPad.recorded.should == [:a, [:b, "ARG"]] + end + + it "parses a short option group with a connected argument" do + ScratchPad.record [] + @opt.on("-a", "desc") { |o| ScratchPad << :a } + @opt.on("-b", "ARG", "desc") { |o| ScratchPad << [:b, o] } + @opt.on("-c", "desc") { |o| ScratchPad << :c } + @opt.parse ["-acbARG"] + ScratchPad.recorded.should == [:a, :c, [:b, "ARG"]] + end + + it "returns the unprocessed entries" do + @opt.on "-a", "ARG", "desc", &@arg_prc + @opt.parse(["abdc", "-a", "ilny"]).should == ["abdc"] + end + + it "calls the on_extra handler with unrecognized options" do + ScratchPad.record [] + @opt.on_extra { |o| ScratchPad << o } + @opt.on "-a", "desc" + @opt.parse ["-a", "-b"] + ScratchPad.recorded.should == ["-b"] + end + + it "does not attempt to call the block if it is nil" do + @opt.on "-a", "ARG", "desc" + @opt.parse(["-a", "ARG"]).should == [] + end + + it "raises MSpecOptions::ParseError if passed an unrecognized option" do + @opt.should_receive(:raise).with(MSpecOptions::ParseError, an_instance_of(String)) + @opt.stub(:puts) + @opt.stub(:exit) + @opt.parse "-u" + end +end + +describe MSpecOptions, "#banner=" do + before :each do + @opt = MSpecOptions.new + end + + it "sets the banner attribute" do + @opt.banner.should == "" + @opt.banner = "banner" + @opt.banner.should == "banner" + end +end + +describe MSpecOptions, "#width=" do + before :each do + @opt = MSpecOptions.new + end + + it "sets the width attribute" do + @opt.width.should == 30 + @opt.width = 20 + @opt.width.should == 20 + end +end + +describe MSpecOptions, "#config=" do + before :each do + @opt = MSpecOptions.new + end + + it "sets the config attribute" do + @opt.config.should be_nil + @opt.config = :config + @opt.config.should == :config + end +end + +describe MSpecOptions, "#doc" do + before :each do + @opt = MSpecOptions.new "command" + end + + it "adds text to be displayed with #to_s" do + @opt.doc "Some message" + @opt.doc "Another message" + @opt.to_s.should == <<-EOD +command + +Some message +Another message +EOD + end +end + +describe MSpecOptions, "#version" do + before :each do + @opt = MSpecOptions.new + ScratchPad.clear + end + + it "installs a basic -v, --version option" do + @opt.should_receive(:puts) + @opt.should_receive(:exit) + @opt.version "1.0.0" + @opt.parse "-v" + end + + it "accepts a block instead of using the default block" do + @opt.version("1.0.0") { |o| ScratchPad.record :version } + @opt.parse "-v" + ScratchPad.recorded.should == :version + end +end + +describe MSpecOptions, "#help" do + before :each do + @opt = MSpecOptions.new + ScratchPad.clear + end + + it "installs a basic -h, --help option" do + @opt.should_receive(:puts) + @opt.should_receive(:exit).with(1) + @opt.help + @opt.parse "-h" + end + + it "accepts a block instead of using the default block" do + @opt.help { |o| ScratchPad.record :help } + @opt.parse "-h" + ScratchPad.recorded.should == :help + end +end + +describe MSpecOptions, "#on_extra" do + before :each do + @opt = MSpecOptions.new + ScratchPad.clear + end + + it "registers a block to be called when an option is not recognized" do + @opt.on_extra { ScratchPad.record :extra } + @opt.parse "-g" + ScratchPad.recorded.should == :extra + end +end + +describe MSpecOptions, "#to_s" do + before :each do + @opt = MSpecOptions.new "command" + end + + it "returns the banner and descriptive strings for all registered options" do + @opt.on "-t", "--this ARG", "Adds this ARG to the list" + @opt.to_s.should == <<-EOD +command + + -t, --this ARG Adds this ARG to the list +EOD + end +end + +describe "The -B, --config FILE option" do + before :each do + @options, @config = new_option + end + + it "is enabled with #configure { }" do + @options.should_receive(:on).with("-B", "--config", "FILE", + an_instance_of(String)) + @options.configure {} + end + + it "calls the passed block" do + ["-B", "--config"].each do |opt| + ScratchPad.clear + + @options.configure { |x| ScratchPad.record x } + @options.parse [opt, "file"] + ScratchPad.recorded.should == "file" + end + end +end + +describe "The -C, --chdir DIR option" do + before :each do + @options, @config = new_option + @options.chdir + end + + it "is enabled with #chdir" do + @options.should_receive(:on).with("-C", "--chdir", "DIR", + an_instance_of(String)) + @options.chdir + end + + it "changes the working directory to DIR" do + Dir.should_receive(:chdir).with("dir").twice + ["-C", "--chdir"].each do |opt| + @options.parse [opt, "dir"] + end + end +end + +describe "The --prefix STR option" do + before :each do + @options, @config = new_option + end + + it "is enabled with #prefix" do + @options.should_receive(:on).with("--prefix", "STR", + an_instance_of(String)) + @options.prefix + end + + it "sets the prefix config value" do + @options.prefix + @options.parse ["--prefix", "some/dir"] + @config[:prefix].should == "some/dir" + end +end + +describe "The -n, --name RUBY_NAME option" do + before :each do + @verbose, $VERBOSE = $VERBOSE, nil + @options, @config = new_option + end + + after :each do + $VERBOSE = @verbose + end + + it "is enabled with #name" do + @options.should_receive(:on).with("-n", "--name", "RUBY_NAME", + an_instance_of(String)) + @options.name + end + + it "sets RUBY_NAME when invoked" do + Object.should_receive(:const_set).with(:RUBY_NAME, "name").twice + @options.name + @options.parse ["-n", "name"] + @options.parse ["--name", "name"] + end +end + +describe "The -t, --target TARGET option" do + before :each do + @options, @config = new_option + @options.targets + end + + it "is enabled with #targets" do + @options.stub(:on) + @options.should_receive(:on).with("-t", "--target", "TARGET", + an_instance_of(String)) + @options.targets + end + + it "sets the target to 'ruby' and flags to verbose with TARGET 'r' or 'ruby'" do + ["-t", "--target"].each do |opt| + ["r", "ruby"].each do |t| + @config[:target] = nil + @options.parse [opt, t] + @config[:target].should == "ruby" + end + end + end + + it "sets the target to 'jruby' with TARGET 'j' or 'jruby'" do + ["-t", "--target"].each do |opt| + ["j", "jruby"].each do |t| + @config[:target] = nil + @options.parse [opt, t] + @config[:target].should == "jruby" + end + end + end + + it "sets the target to 'shotgun/rubinius' with TARGET 'x' or 'rubinius'" do + ["-t", "--target"].each do |opt| + ["x", "rubinius"].each do |t| + @config[:target] = nil + @options.parse [opt, t] + @config[:target].should == "./bin/rbx" + end + end + end + + it "set the target to 'rbx' with TARGET 'rbx'" do + ["-t", "--target"].each do |opt| + ["X", "rbx"].each do |t| + @config[:target] = nil + @options.parse [opt, t] + @config[:target].should == "rbx" + end + end + end + + it "sets the target to 'maglev' with TARGET 'm' or 'maglev'" do + ["-t", "--target"].each do |opt| + ["m", "maglev"].each do |t| + @config[:target] = nil + @options.parse [opt, t] + @config[:target].should == "maglev-ruby" + end + end + end + + it "sets the target to 'topaz' with TARGET 't' or 'topaz'" do + ["-t", "--target"].each do |opt| + ["t", "topaz"].each do |t| + @config[:target] = nil + @options.parse [opt, t] + @config[:target].should == "topaz" + end + end + end + + it "sets the target to TARGET" do + ["-t", "--target"].each do |opt| + @config[:target] = nil + @options.parse [opt, "whateva"] + @config[:target].should == "whateva" + end + end +end + +describe "The -T, --target-opt OPT option" do + before :each do + @options, @config = new_option + @options.targets + end + + it "is enabled with #targets" do + @options.stub(:on) + @options.should_receive(:on).with("-T", "--target-opt", "OPT", + an_instance_of(String)) + @options.targets + end + + it "adds OPT to flags" do + ["-T", "--target-opt"].each do |opt| + @config[:flags].delete "--whateva" + @options.parse [opt, "--whateva"] + @config[:flags].should include("--whateva") + end + end +end + +describe "The -I, --include DIR option" do + before :each do + @options, @config = new_option + @options.targets + end + + it "is enabled with #targets" do + @options.stub(:on) + @options.should_receive(:on).with("-I", "--include", "DIR", + an_instance_of(String)) + @options.targets + end + + it "add DIR to the load path" do + ["-I", "--include"].each do |opt| + @config[:loadpath].delete "-Ipackage" + @options.parse [opt, "package"] + @config[:loadpath].should include("-Ipackage") + end + end +end + +describe "The -r, --require LIBRARY option" do + before :each do + @options, @config = new_option + @options.targets + end + + it "is enabled with #targets" do + @options.stub(:on) + @options.should_receive(:on).with("-r", "--require", "LIBRARY", + an_instance_of(String)) + @options.targets + end + + it "adds LIBRARY to the requires list" do + ["-r", "--require"].each do |opt| + @config[:requires].delete "-rlibrick" + @options.parse [opt, "librick"] + @config[:requires].should include("-rlibrick") + end + end +end + +describe "The -f, --format FORMAT option" do + before :each do + @options, @config = new_option + @options.formatters + end + + it "is enabled with #formatters" do + @options.stub(:on) + @options.should_receive(:on).with("-f", "--format", "FORMAT", + an_instance_of(String)) + @options.formatters + end + + it "sets the SpecdocFormatter with FORMAT 's' or 'specdoc'" do + ["-f", "--format"].each do |opt| + ["s", "specdoc"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == SpecdocFormatter + end + end + end + + it "sets the HtmlFormatter with FORMAT 'h' or 'html'" do + ["-f", "--format"].each do |opt| + ["h", "html"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == HtmlFormatter + end + end + end + + it "sets the DottedFormatter with FORMAT 'd', 'dot' or 'dotted'" do + ["-f", "--format"].each do |opt| + ["d", "dot", "dotted"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == DottedFormatter + end + end + end + + it "sets the DescribeFormatter with FORMAT 'b' or 'describe'" do + ["-f", "--format"].each do |opt| + ["b", "describe"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == DescribeFormatter + end + end + end + + it "sets the FileFormatter with FORMAT 'f', 'file'" do + ["-f", "--format"].each do |opt| + ["f", "file"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == FileFormatter + end + end + end + + it "sets the UnitdiffFormatter with FORMAT 'u', 'unit', or 'unitdiff'" do + ["-f", "--format"].each do |opt| + ["u", "unit", "unitdiff"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == UnitdiffFormatter + end + end + end + + it "sets the SummaryFormatter with FORMAT 'm' or 'summary'" do + ["-f", "--format"].each do |opt| + ["m", "summary"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == SummaryFormatter + end + end + end + + it "sets the SpinnerFormatter with FORMAT 'a', '*', or 'spin'" do + ["-f", "--format"].each do |opt| + ["a", "*", "spin"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == SpinnerFormatter + end + end + end + + it "sets the MethodFormatter with FORMAT 't' or 'method'" do + ["-f", "--format"].each do |opt| + ["t", "method"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == MethodFormatter + end + end + end + + it "sets the YamlFormatter with FORMAT 'y' or 'yaml'" do + ["-f", "--format"].each do |opt| + ["y", "yaml"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == YamlFormatter + end + end + end + + it "sets the JUnitFormatter with FORMAT 'j' or 'junit'" do + ["-f", "--format"].each do |opt| + ["j", "junit"].each do |f| + @config[:formatter] = nil + @options.parse [opt, f] + @config[:formatter].should == JUnitFormatter + end + end + end +end + +describe "The -o, --output FILE option" do + before :each do + @options, @config = new_option + @options.formatters + end + + it "is enabled with #formatters" do + @options.stub(:on) + @options.should_receive(:on).with("-o", "--output", "FILE", + an_instance_of(String)) + @options.formatters + end + + it "sets the output to FILE" do + ["-o", "--output"].each do |opt| + @config[:output] = nil + @options.parse [opt, "some/file"] + @config[:output].should == "some/file" + end + end +end + +describe "The -e, --example STR" do + before :each do + @options, @config = new_option + @options.filters + end + + it "is enabled with #filters" do + @options.stub(:on) + @options.should_receive(:on).with("-e", "--example", "STR", + an_instance_of(String)) + @options.filters + end + + it "adds STR to the includes list" do + ["-e", "--example"].each do |opt| + @config[:includes] = [] + @options.parse [opt, "this spec"] + @config[:includes].should include("this spec") + end + end +end + +describe "The -E, --exclude STR" do + before :each do + @options, @config = new_option + @options.filters + end + + it "is enabled with #filters" do + @options.stub(:on) + @options.should_receive(:on).with("-E", "--exclude", "STR", + an_instance_of(String)) + @options.filters + end + + it "adds STR to the excludes list" do + ["-E", "--exclude"].each do |opt| + @config[:excludes] = [] + @options.parse [opt, "this spec"] + @config[:excludes].should include("this spec") + end + end +end + +describe "The -p, --pattern PATTERN" do + before :each do + @options, @config = new_option + @options.filters + end + + it "is enabled with #filters" do + @options.stub(:on) + @options.should_receive(:on).with("-p", "--pattern", "PATTERN", + an_instance_of(String)) + @options.filters + end + + it "adds PATTERN to the included patterns list" do + ["-p", "--pattern"].each do |opt| + @config[:patterns] = [] + @options.parse [opt, "this spec"] + @config[:patterns].should include(/this spec/) + end + end +end + +describe "The -P, --excl-pattern PATTERN" do + before :each do + @options, @config = new_option + @options.filters + end + + it "is enabled with #filters" do + @options.stub(:on) + @options.should_receive(:on).with("-P", "--excl-pattern", "PATTERN", + an_instance_of(String)) + @options.filters + end + + it "adds PATTERN to the excluded patterns list" do + ["-P", "--excl-pattern"].each do |opt| + @config[:xpatterns] = [] + @options.parse [opt, "this spec"] + @config[:xpatterns].should include(/this spec/) + end + end +end + +describe "The -g, --tag TAG" do + before :each do + @options, @config = new_option + @options.filters + end + + it "is enabled with #filters" do + @options.stub(:on) + @options.should_receive(:on).with("-g", "--tag", "TAG", + an_instance_of(String)) + @options.filters + end + + it "adds TAG to the included tags list" do + ["-g", "--tag"].each do |opt| + @config[:tags] = [] + @options.parse [opt, "this spec"] + @config[:tags].should include("this spec") + end + end +end + +describe "The -G, --excl-tag TAG" do + before :each do + @options, @config = new_option + @options.filters + end + + it "is enabled with #filters" do + @options.stub(:on) + @options.should_receive(:on).with("-G", "--excl-tag", "TAG", + an_instance_of(String)) + @options.filters + end + + it "adds TAG to the excluded tags list" do + ["-G", "--excl-tag"].each do |opt| + @config[:xtags] = [] + @options.parse [opt, "this spec"] + @config[:xtags].should include("this spec") + end + end +end + +describe "The -w, --profile FILE option" do + before :each do + @options, @config = new_option + @options.filters + end + + it "is enabled with #filters" do + @options.stub(:on) + @options.should_receive(:on).with("-w", "--profile", "FILE", + an_instance_of(String)) + @options.filters + end + + it "adds FILE to the included profiles list" do + ["-w", "--profile"].each do |opt| + @config[:profiles] = [] + @options.parse [opt, "spec/profiles/rails.yaml"] + @config[:profiles].should include("spec/profiles/rails.yaml") + end + end +end + +describe "The -W, --excl-profile FILE option" do + before :each do + @options, @config = new_option + @options.filters + end + + it "is enabled with #filters" do + @options.stub(:on) + @options.should_receive(:on).with("-W", "--excl-profile", "FILE", + an_instance_of(String)) + @options.filters + end + + it "adds FILE to the excluded profiles list" do + ["-W", "--excl-profile"].each do |opt| + @config[:xprofiles] = [] + @options.parse [opt, "spec/profiles/rails.yaml"] + @config[:xprofiles].should include("spec/profiles/rails.yaml") + end + end +end + +describe "The -Z, --dry-run option" do + before :each do + @options, @config = new_option + @options.pretend + end + + it "is enabled with #pretend" do + @options.should_receive(:on).with("-Z", "--dry-run", an_instance_of(String)) + @options.pretend + end + + it "registers the MSpec pretend mode" do + MSpec.should_receive(:register_mode).with(:pretend).twice + ["-Z", "--dry-run"].each do |opt| + @options.parse opt + end + end +end + +describe "The --unguarded option" do + before :each do + @options, @config = new_option + @options.unguarded + end + + it "is enabled with #unguarded" do + @options.stub(:on) + @options.should_receive(:on).with("--unguarded", an_instance_of(String)) + @options.unguarded + end + + it "registers the MSpec unguarded mode" do + MSpec.should_receive(:register_mode).with(:unguarded) + @options.parse "--unguarded" + end +end + +describe "The --no-ruby_guard option" do + before :each do + @options, @config = new_option + @options.unguarded + end + + it "is enabled with #unguarded" do + @options.stub(:on) + @options.should_receive(:on).with("--no-ruby_bug", an_instance_of(String)) + @options.unguarded + end + + it "registers the MSpec no_ruby_bug mode" do + MSpec.should_receive(:register_mode).with(:no_ruby_bug) + @options.parse "--no-ruby_bug" + end +end + +describe "The -H, --random option" do + before :each do + @options, @config = new_option + @options.randomize + end + + it "is enabled with #randomize" do + @options.should_receive(:on).with("-H", "--random", an_instance_of(String)) + @options.randomize + end + + it "registers the MSpec randomize mode" do + MSpec.should_receive(:randomize).twice + ["-H", "--random"].each do |opt| + @options.parse opt + end + end +end + +describe "The -R, --repeat option" do + before :each do + @options, @config = new_option + @options.repeat + end + + it "is enabled with #repeat" do + @options.should_receive(:on).with("-R", "--repeat", "NUMBER", an_instance_of(String)) + @options.repeat + end + + it "registers the MSpec repeat mode" do + ["-R", "--repeat"].each do |opt| + MSpec.repeat = 1 + @options.parse [opt, "10"] + repeat_count = 0 + MSpec.repeat do + repeat_count += 1 + end + repeat_count.should == 10 + end + end +end + +describe "The -V, --verbose option" do + before :each do + @options, @config = new_option + @options.verbose + end + + it "is enabled with #verbose" do + @options.stub(:on) + @options.should_receive(:on).with("-V", "--verbose", an_instance_of(String)) + @options.verbose + end + + it "registers a verbose output object with MSpec" do + MSpec.should_receive(:register).with(:start, anything()).twice + MSpec.should_receive(:register).with(:load, anything()).twice + ["-V", "--verbose"].each do |opt| + @options.parse opt + end + end +end + +describe "The -m, --marker MARKER option" do + before :each do + @options, @config = new_option + @options.verbose + end + + it "is enabled with #verbose" do + @options.stub(:on) + @options.should_receive(:on).with("-m", "--marker", "MARKER", + an_instance_of(String)) + @options.verbose + end + + it "registers a marker output object with MSpec" do + MSpec.should_receive(:register).with(:load, anything()).twice + ["-m", "--marker"].each do |opt| + @options.parse [opt, ","] + end + end +end + +describe "The --int-spec option" do + before :each do + @options, @config = new_option + @options.interrupt + end + + it "is enabled with #interrupt" do + @options.should_receive(:on).with("--int-spec", an_instance_of(String)) + @options.interrupt + end + + it "sets the abort config option to false to only abort the running spec with ^C" do + @config[:abort] = true + @options.parse "--int-spec" + @config[:abort].should == false + end +end + +describe "The -Y, --verify option" do + before :each do + @options, @config = new_option + @options.verify + end + + it "is enabled with #interrupt" do + @options.stub(:on) + @options.should_receive(:on).with("-Y", "--verify", an_instance_of(String)) + @options.verify + end + + it "sets the MSpec mode to :verify" do + MSpec.should_receive(:register_mode).with(:verify).twice + ["-Y", "--verify"].each do |m| + @options.parse m + end + end +end + +describe "The -O, --report option" do + before :each do + @options, @config = new_option + @options.verify + end + + it "is enabled with #interrupt" do + @options.stub(:on) + @options.should_receive(:on).with("-O", "--report", an_instance_of(String)) + @options.verify + end + + it "sets the MSpec mode to :report" do + MSpec.should_receive(:register_mode).with(:report).twice + ["-O", "--report"].each do |m| + @options.parse m + end + end +end + +describe "The --report-on GUARD option" do + before :all do + MSpec.stub(:register_mode) + end + + before :each do + @options, @config = new_option + @options.verify + + SpecGuard.clear_guards + end + + after :each do + SpecGuard.clear_guards + end + + it "is enabled with #interrupt" do + @options.stub(:on) + @options.should_receive(:on).with("--report-on", "GUARD", an_instance_of(String)) + @options.verify + end + + it "sets the MSpec mode to :report_on" do + MSpec.should_receive(:register_mode).with(:report_on) + @options.parse ["--report-on", "ruby_bug"] + end + + it "converts the guard name to a symbol" do + name = double("ruby_bug") + name.should_receive(:to_sym) + @options.parse ["--report-on", name] + end + + it "saves the name of the guard" do + @options.parse ["--report-on", "ruby_bug"] + SpecGuard.guards.should == [:ruby_bug] + end +end + +describe "The -K, --action-tag TAG option" do + before :each do + @options, @config = new_option + @options.action_filters + end + + it "is enabled with #action_filters" do + @options.stub(:on) + @options.should_receive(:on).with("-K", "--action-tag", "TAG", + an_instance_of(String)) + @options.action_filters + end + + it "adds TAG to the list of tags that trigger actions" do + ["-K", "--action-tag"].each do |opt| + @config[:atags] = [] + @options.parse [opt, "action-tag"] + @config[:atags].should include("action-tag") + end + end +end + +describe "The -S, --action-string STR option" do + before :each do + @options, @config = new_option + @options.action_filters + end + + it "is enabled with #action_filters" do + @options.stub(:on) + @options.should_receive(:on).with("-S", "--action-string", "STR", + an_instance_of(String)) + @options.action_filters + end + + it "adds STR to the list of spec descriptions that trigger actions" do + ["-S", "--action-string"].each do |opt| + @config[:astrings] = [] + @options.parse [opt, "action-str"] + @config[:astrings].should include("action-str") + end + end +end + +describe "The -d, --debug option" do + before :each do + @options, @config = new_option + @options.debug + end + + after :each do + $MSPEC_DEBUG = nil + end + + it "is enabled with #debug" do + @options.stub(:on) + @options.should_receive(:on).with("-d", "--debug", an_instance_of(String)) + @options.debug + end + + it "sets $MSPEC_DEBUG to true" do + ["-d", "--debug"].each do |opt| + $MSPEC_DEBUG.should_not be_true + @options.parse opt + $MSPEC_DEBUG.should be_true + $MSPEC_DEBUG = nil + end + end +end |