Finish 3.2.9

VERSION

@@ -1 +1 @@
-3.2.8
+3.2.9

lib/rdf/cli.rb

@@ -25,6 +25,7 @@
      rdf/xsd
      shacl
      shex
+     yaml_ld
   ).each do |ser|
     begin
       require ser
@@ -177,7 +178,10 @@ def to_hash
     # * `parse` Boolean value to determine if input files should automatically be parsed into `repository`.
     # * `help` used for the CLI help output.
     # * `lambda` code run to execute command.
-    # * `filter` Option values that must match for command to be used
+    # * `filter` value is a Hash whose keys are matched against selected command options. All specified `key/value` pairs are compared against the equivalent key in the current invocation.
+    #            If an Array, option value (as a string) must match any value of the array (as a string)
+    #            If a Proc, it is passed the option value and must return `true`.
+    #            Otherwise, the option value (as a string) must equal the  `value` (as a string).
     # * `control` Used to indicate how (if) command is displayed
     # * `repository` Use this repository, if set
     # * `options` an optional array of `RDF::CLI::Option` describing command-specific options.
@@ -505,9 +509,22 @@ def self.exec(args, output: $stdout, option_parser: nil, messages: {}, **options
       # Make sure any selected command isn't filtered out
       cmds.each do |c|
         COMMANDS[c.to_sym].fetch(:filter, {}).each do |opt, val|
-          if options[opt].to_s != val.to_s
-            usage(option_parser, banner: "Command #{c.inspect} requires #{opt}: #{val}, not #{options.fetch(opt, 'null')}")
-            raise ArgumentError, "Incompatible command #{c} used with option #{opt}=#{options[opt]}"
+          case val
+          when Array
+            unless val.map(&:to_s).include?(options[opt].to_s)
+              usage(option_parser, banner: "Command #{c.inspect} requires #{opt} in #{val.map(&:to_s).inspect}, not #{options.fetch(opt, 'null')}")
+              raise ArgumentError, "Incompatible command #{c} used with option #{opt}=#{options[opt]}"
+            end
+          when Proc
+            unless val.call(options[opt])
+              usage(option_parser, banner: "Command #{c.inspect} #{opt} inconsistent with #{options.fetch(opt, 'null')}")
+              raise ArgumentError, "Incompatible command #{c} used with option #{opt}=#{options[opt]}"
+            end
+          else
+            unless val.to_s == options[opt].to_s
+              usage(option_parser, banner: "Command #{c.inspect} requires compatible value for #{opt}, not #{options.fetch(opt, 'null')}")
+              raise ArgumentError, "Incompatible command #{c} used with option #{opt}=#{options[opt]}"
+            end
           end
         end
 
@@ -594,7 +611,14 @@ def self.commands(format: nil, **options)
         # Subset commands based on filter options
         cmds = COMMANDS.reject do |k, c|
           c.fetch(:filter, {}).any? do |opt, val|
-            options.merge(format: format)[opt].to_s != val.to_s
+            case val
+            when Array
+              !val.map(&:to_s).include?(options[opt].to_s)
+            when Proc
+              !val.call(options[opt])
+            else
+              val.to_s != options[opt].to_s
+            end
           end
         end
 

lib/rdf/model/literal/date.rb

@@ -3,10 +3,11 @@ module RDF; class Literal
   # A date literal.
   #
   # @see   http://www.w3.org/TR/xmlschema11-2/#date
+  # @see   https://www.w3.org/TR/xmlschema11-2/#rf-lexicalMappings-datetime
   # @since 0.2.1
   class Date < Temporal
     DATATYPE = RDF::URI("http://www.w3.org/2001/XMLSchema#date")
-    GRAMMAR  = %r(\A(-?\d{4}-\d{2}-\d{2})((?:[\+\-]\d{2}:\d{2})|UTC|GMT|Z)?\Z).freeze
+    GRAMMAR  = %r(\A(#{YEARFRAG}-#{MONTHFRAG}-#{DAYFRAG})(#{TZFRAG})?\z).freeze
     FORMAT   = '%Y-%m-%d'.freeze
 
     ##

lib/rdf/model/literal/datetime.rb

@@ -3,10 +3,22 @@ module RDF; class Literal
   # A date/time literal.
   #
   # @see   http://www.w3.org/TR/xmlschema11-2/#dateTime
+  # @see   https://www.w3.org/TR/xmlschema11-2/#rf-lexicalMappings-datetime
   # @since 0.2.1
   class DateTime < Temporal
     DATATYPE = RDF::URI("http://www.w3.org/2001/XMLSchema#dateTime")
-    GRAMMAR  = %r(\A(-?(?:\d{4}|[1-9]\d{4,})-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(?:\.\d+)?)((?:[\+\-]\d{2}:\d{2})|UTC|GMT|Z)?\Z).freeze
+    GRAMMAR  = %r(\A
+      (#{YEARFRAG}
+      -#{MONTHFRAG}
+      -#{DAYFRAG}
+      T
+      (?:
+       (?:
+        #{HOURFRAG}
+       :#{MINUTEFRAG}
+       :#{SECONDFRAG})
+      | #{EODFRAG}))
+     (#{TZFRAG})?\z)x.freeze
     FORMAT   = '%Y-%m-%dT%H:%M:%S.%L'.freeze
 
     ##

lib/rdf/model/literal/temporal.rb

@@ -10,6 +10,15 @@ class Temporal < Literal
       |(?:(?<si>-)?PT(?<hr>\d{1,2})H(?:(?<mi>\d{1,2})M)?)
     \z)x.freeze
 
+    YEARFRAG = %r(-?(?:(?:[1-9]\d{3,})|(?:0\d{3})))
+    MONTHFRAG = %r((?:(?:0[1-9])|(?:1[0-2])))
+    DAYFRAG = %r((?:(?:0[1-9])|(?:[12]\d)|(?:3[01])))
+    HOURFRAG = %r((?:[01]\d)|(?:2[0-3]))
+    MINUTEFRAG = %r([0-5]\d)
+    SECONDFRAG = %r([0-5]\d(?:\.\d+)?)
+    EODFRAG = %r(24:00:00(?:\.0+)?)
+    TZFRAG = %r((?:[\+\-]\d{2}:\d{2})|UTC|GMT|Z)
+
     ##
     # Compares this literal to `other` for sorting purposes.
     #

lib/rdf/model/literal/time.rb

@@ -8,10 +8,11 @@ module RDF; class Literal
   # following time zone indicator.
   #
   # @see   http://www.w3.org/TR/xmlschema11-2/#time
+  # @see   https://www.w3.org/TR/xmlschema11-2/#rf-lexicalMappings-datetime
   # @since 0.2.1
   class Time < Temporal
     DATATYPE = RDF::URI("http://www.w3.org/2001/XMLSchema#time")
-    GRAMMAR  = %r(\A(\d{2}:\d{2}:\d{2}(?:\.\d+)?)((?:[\+\-]\d{2}:\d{2})|UTC|GMT|Z)?\Z).freeze
+    GRAMMAR  = %r(\A((?:#{HOURFRAG}:#{MINUTEFRAG}:#{SECONDFRAG})|#{EODFRAG})(#{TZFRAG})?\z).freeze
     FORMAT   = '%H:%M:%S.%L'.freeze
 
     ##

spec/cli_spec.rb

@@ -248,13 +248,37 @@
       end
     end
 
-    it "complains if filtered command is attempted" do
-      RDF::CLI.add_command(:filtered, filter: {output_format: :nquads})
-      expect do
-        expect do
-          RDF::CLI.exec(["filtered"], output_format: :ntriples)
-        end.to raise_error(ArgumentError)
-      end.to write(%(Command "filtered" requires output_format: nquads, not ntriples)).to(:output)
+    describe "filter" do
+      context "complains if filtered command is attempted" do
+        before(:each) {RDF::CLI::COMMANDS.delete(:filtered)}
+
+        it "single value" do
+          RDF::CLI.add_command(:filtered, filter: {output_format: :nquads})
+          expect do
+            expect do
+              RDF::CLI.exec(["filtered"], output_format: :ntriples)
+            end.to raise_error(ArgumentError)
+          end.to write(%(Command "filtered" requires compatible value for output_format, not ntriples)).to(:output)
+        end
+
+        it "Array of values" do
+          RDF::CLI.add_command(:filtered, filter: {output_format: %i{nquads turtle}})
+          expect do
+            expect do
+              RDF::CLI.exec(["filtered"], output_format: :ntriples)
+            end.to raise_error(ArgumentError)
+          end.to write(%(Command "filtered" requires output_format in ["nquads", "turtle"], not ntriples)).to(:output)
+        end
+
+        it "Proc" do
+          RDF::CLI.add_command(:filtered, filter: {output_format: ->(v) {v == :nquads}})
+          expect do
+            expect do
+              RDF::CLI.exec(["filtered"], output_format: :ntriples)
+            end.to raise_error(ArgumentError)
+          end.to write(%(Command "filtered" output_format inconsistent with ntriples)).to(:output)
+        end
+      end
     end
 
     it "uses repository specified in command" do