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-rw-r--r--spec/ruby/library/yaml/dump_spec.rb64
-rw-r--r--spec/ruby/library/yaml/dump_stream_spec.rb9
-rw-r--r--spec/ruby/library/yaml/fixtures/example_class.rb7
-rw-r--r--spec/ruby/library/yaml/fixtures/strings.rb26
-rw-r--r--spec/ruby/library/yaml/fixtures/test_yaml.yml2
-rw-r--r--spec/ruby/library/yaml/load_file_spec.rb18
-rw-r--r--spec/ruby/library/yaml/load_spec.rb10
-rw-r--r--spec/ruby/library/yaml/load_stream_spec.rb9
-rw-r--r--spec/ruby/library/yaml/parse_file_spec.rb10
-rw-r--r--spec/ruby/library/yaml/parse_spec.rb23
-rw-r--r--spec/ruby/library/yaml/shared/each_document.rb19
-rw-r--r--spec/ruby/library/yaml/shared/load.rb142
-rw-r--r--spec/ruby/library/yaml/to_yaml_spec.rb114
-rw-r--r--spec/ruby/library/yaml/unsafe_load_spec.rb9
14 files changed, 462 insertions, 0 deletions
diff --git a/spec/ruby/library/yaml/dump_spec.rb b/spec/ruby/library/yaml/dump_spec.rb
new file mode 100644
index 0000000000..97b665d6a5
--- /dev/null
+++ b/spec/ruby/library/yaml/dump_spec.rb
@@ -0,0 +1,64 @@
+require_relative '../../spec_helper'
+
+require 'yaml'
+
+describe "YAML.dump" do
+ before :each do
+ @test_file = tmp("yaml_test_file")
+ end
+
+ after :each do
+ rm_r @test_file
+ end
+
+ it "converts an object to YAML and write result to io when io provided" do
+ File.open(@test_file, 'w' ) do |io|
+ YAML.dump( ['badger', 'elephant', 'tiger'], io )
+ end
+ YAML.load_file(@test_file).should == ['badger', 'elephant', 'tiger']
+ end
+
+ it "returns a string containing dumped YAML when no io provided" do
+ YAML.dump( :locked ).should match_yaml("--- :locked\n")
+ end
+
+ it "returns the same string that #to_yaml on objects" do
+ ["a", "b", "c"].to_yaml.should == YAML.dump(["a", "b", "c"])
+ end
+
+ it "dumps strings into YAML strings" do
+ YAML.dump("str").should match_yaml("--- str\n")
+ end
+
+ it "dumps hashes into YAML key-values" do
+ YAML.dump({ "a" => "b" }).should match_yaml("--- \na: b\n")
+ end
+
+ it "dumps Arrays into YAML collection" do
+ YAML.dump(["a", "b", "c"]).should match_yaml("--- \n- a\n- b\n- c\n")
+ end
+
+ it "dumps an OpenStruct" do
+ begin
+ require "ostruct"
+ rescue LoadError
+ skip "OpenStruct is not available"
+ end
+ os = OpenStruct.new("age" => 20, "name" => "John")
+ yaml_dump = YAML.dump(os)
+
+ [
+ "--- !ruby/object:OpenStruct\nage: 20\nname: John\n",
+ "--- !ruby/object:OpenStruct\ntable:\n :age: 20\n :name: John\n",
+ ].should.include?(yaml_dump)
+ end
+
+ it "dumps a File without any state" do
+ file = File.new(__FILE__)
+ begin
+ YAML.dump(file).should match_yaml("--- !ruby/object:File {}\n")
+ ensure
+ file.close
+ end
+ end
+end
diff --git a/spec/ruby/library/yaml/dump_stream_spec.rb b/spec/ruby/library/yaml/dump_stream_spec.rb
new file mode 100644
index 0000000000..f0578fa800
--- /dev/null
+++ b/spec/ruby/library/yaml/dump_stream_spec.rb
@@ -0,0 +1,9 @@
+require_relative '../../spec_helper'
+
+require 'yaml'
+
+describe "YAML.dump_stream" do
+ it "returns a YAML stream containing the objects passed" do
+ YAML.dump_stream('foo', 20, [], {}).should match_yaml("--- foo\n--- 20\n--- []\n\n--- {}\n\n")
+ end
+end
diff --git a/spec/ruby/library/yaml/fixtures/example_class.rb b/spec/ruby/library/yaml/fixtures/example_class.rb
new file mode 100644
index 0000000000..8259870799
--- /dev/null
+++ b/spec/ruby/library/yaml/fixtures/example_class.rb
@@ -0,0 +1,7 @@
+module YAMLSpecs
+ class Example
+ def initialize(name)
+ @name = name
+ end
+ end
+end
diff --git a/spec/ruby/library/yaml/fixtures/strings.rb b/spec/ruby/library/yaml/fixtures/strings.rb
new file mode 100644
index 0000000000..f478f89823
--- /dev/null
+++ b/spec/ruby/library/yaml/fixtures/strings.rb
@@ -0,0 +1,26 @@
+module YAMLSpecs
+ COMPLEX_KEY_1 = <<~EOY
+ ? # PLAY SCHEDULE
+ - Detroit Tigers
+ - Chicago Cubs
+ :
+ - 2001-07-23
+
+ ? [ New York Yankees,
+ Atlanta Braves ]
+ : [ 2001-07-02, 2001-08-12,
+ 2001-08-14 ]
+ EOY
+
+ MULTIDOCUMENT = <<~EOY
+ ---
+ - Mark McGwire
+ - Sammy Sosa
+ - Ken Griffey
+
+ # Team ranking
+ ---
+ - Chicago Cubs
+ - St Louis Cardinals
+ EOY
+end
diff --git a/spec/ruby/library/yaml/fixtures/test_yaml.yml b/spec/ruby/library/yaml/fixtures/test_yaml.yml
new file mode 100644
index 0000000000..efe3b5cc1a
--- /dev/null
+++ b/spec/ruby/library/yaml/fixtures/test_yaml.yml
@@ -0,0 +1,2 @@
+project:
+ name: RubySpec
diff --git a/spec/ruby/library/yaml/load_file_spec.rb b/spec/ruby/library/yaml/load_file_spec.rb
new file mode 100644
index 0000000000..4941d0485b
--- /dev/null
+++ b/spec/ruby/library/yaml/load_file_spec.rb
@@ -0,0 +1,18 @@
+require_relative '../../spec_helper'
+
+require 'yaml'
+
+describe "YAML.load_file" do
+ before :each do
+ @test_file = tmp("yaml_test_file")
+ end
+
+ after :each do
+ rm_r @test_file
+ end
+
+ it "returns a hash" do
+ File.open(@test_file,'w' ){|io| YAML.dump( {"bar"=>2, "car"=>1}, io ) }
+ YAML.load_file(@test_file).should == {"bar"=>2, "car"=>1}
+ end
+end
diff --git a/spec/ruby/library/yaml/load_spec.rb b/spec/ruby/library/yaml/load_spec.rb
new file mode 100644
index 0000000000..56700a85f9
--- /dev/null
+++ b/spec/ruby/library/yaml/load_spec.rb
@@ -0,0 +1,10 @@
+require_relative '../../spec_helper'
+require_relative 'shared/load'
+
+describe "YAML.load" do
+ it_behaves_like :yaml_load_safe, :load
+
+ guard -> { Psych::VERSION < "4.0.0" } do
+ it_behaves_like :yaml_load_unsafe, :load
+ end
+end
diff --git a/spec/ruby/library/yaml/load_stream_spec.rb b/spec/ruby/library/yaml/load_stream_spec.rb
new file mode 100644
index 0000000000..31bc862f5e
--- /dev/null
+++ b/spec/ruby/library/yaml/load_stream_spec.rb
@@ -0,0 +1,9 @@
+require_relative '../../spec_helper'
+require_relative 'fixtures/strings'
+require_relative 'shared/each_document'
+
+require 'yaml'
+
+describe "YAML.load_stream" do
+ it_behaves_like :yaml_each_document, :load_stream
+end
diff --git a/spec/ruby/library/yaml/parse_file_spec.rb b/spec/ruby/library/yaml/parse_file_spec.rb
new file mode 100644
index 0000000000..a29377f163
--- /dev/null
+++ b/spec/ruby/library/yaml/parse_file_spec.rb
@@ -0,0 +1,10 @@
+require_relative '../../spec_helper'
+
+require 'yaml'
+
+describe "YAML.parse_file" do
+ it "returns a YAML::Syck::Map object after parsing a YAML file" do
+ test_parse_file = fixture __FILE__, "test_yaml.yml"
+ YAML.parse_file(test_parse_file).should.is_a?(Psych::Nodes::Document)
+ end
+end
diff --git a/spec/ruby/library/yaml/parse_spec.rb b/spec/ruby/library/yaml/parse_spec.rb
new file mode 100644
index 0000000000..832cd99d03
--- /dev/null
+++ b/spec/ruby/library/yaml/parse_spec.rb
@@ -0,0 +1,23 @@
+require_relative '../../spec_helper'
+
+require 'yaml'
+
+describe "YAML.parse with an empty string" do
+ it "returns false" do
+ YAML.parse('').should == false
+ end
+end
+
+describe "YAML.parse" do
+ before :each do
+ @string_yaml = "foo".to_yaml
+ end
+
+ it "returns the value from the object" do
+ if YAML.to_s == "Psych"
+ YAML.parse(@string_yaml).to_ruby.should == "foo"
+ else
+ YAML.parse(@string_yaml).value.should == "foo"
+ end
+ end
+end
diff --git a/spec/ruby/library/yaml/shared/each_document.rb b/spec/ruby/library/yaml/shared/each_document.rb
new file mode 100644
index 0000000000..6f00aee297
--- /dev/null
+++ b/spec/ruby/library/yaml/shared/each_document.rb
@@ -0,0 +1,19 @@
+describe :yaml_each_document, shared: true do
+ it "calls the block on each successive document" do
+ documents = []
+ YAML.send(@method, YAMLSpecs::MULTIDOCUMENT) do |doc|
+ documents << doc
+ end
+ documents.should == [["Mark McGwire", "Sammy Sosa", "Ken Griffey"],
+ ["Chicago Cubs", "St Louis Cardinals"]]
+ end
+
+ it "works on files" do
+ test_parse_file = fixture __FILE__, "test_yaml.yml"
+ File.open(test_parse_file, "r") do |file|
+ YAML.send(@method, file) do |doc|
+ doc.should == {"project"=>{"name"=>"RubySpec"}}
+ end
+ end
+ end
+end
diff --git a/spec/ruby/library/yaml/shared/load.rb b/spec/ruby/library/yaml/shared/load.rb
new file mode 100644
index 0000000000..7e5669f2d0
--- /dev/null
+++ b/spec/ruby/library/yaml/shared/load.rb
@@ -0,0 +1,142 @@
+require_relative '../fixtures/strings'
+
+require 'yaml'
+
+describe :yaml_load_safe, shared: true do
+ it "returns a document from current io stream when io provided" do
+ @test_file = tmp("yaml_test_file")
+ File.open(@test_file, 'w') do |io|
+ YAML.dump( ['badger', 'elephant', 'tiger'], io )
+ end
+ File.open(@test_file) { |yf| YAML.send(@method, yf ) }.should == ['badger', 'elephant', 'tiger']
+ ensure
+ rm_r @test_file
+ end
+
+ it "loads strings" do
+ strings = ["str",
+ " str",
+ "'str'",
+ "str",
+ " str",
+ "'str'",
+ "\"str\"",
+ "\n str",
+ "--- str",
+ "---\nstr",
+ "--- \nstr",
+ "--- \n str",
+ "--- 'str'"
+ ]
+ strings.each do |str|
+ YAML.send(@method, str).should == "str"
+ end
+ end
+
+ it "loads strings with chars from non-base Unicode plane" do
+ # We add these strings as bytes and force the encoding for safety
+ # as bugs in parsing unicode characters can obscure bugs in this
+ # area.
+
+ yaml_and_strings = {
+ # "--- 🌵" => "🌵"
+ [45, 45, 45, 32, 240, 159, 140, 181] =>
+ [240, 159, 140, 181],
+ # "--- 🌵 and some text" => "🌵 and some text"
+ [45, 45, 45, 32, 240, 159, 140, 181, 32, 97, 110, 100, 32, 115, 111, 109, 101, 32, 116, 101, 120, 116] =>
+ [240, 159, 140, 181, 32, 97, 110, 100, 32, 115, 111, 109, 101, 32, 116, 101, 120, 116],
+ # "--- Some text 🌵 and some text" => "Some text 🌵 and some text"
+ [45, 45, 45, 32, 83, 111, 109, 101, 32, 116, 101, 120, 116, 32, 240, 159, 140, 181, 32, 97, 110, 100, 32, 115, 111, 109, 101, 32, 116, 101, 120, 116] =>
+ [83, 111, 109, 101, 32, 116, 101, 120, 116, 32, 240, 159, 140, 181, 32, 97, 110, 100, 32, 115, 111, 109, 101, 32, 116, 101, 120, 116]
+ }
+ yaml_and_strings.each do |yaml, str|
+ YAML.send(@method, yaml.pack("C*").force_encoding("UTF-8")).should == str.pack("C*").force_encoding("UTF-8")
+ end
+ end
+
+ it "fails on invalid keys" do
+ if YAML.to_s == "Psych"
+ error = Psych::SyntaxError
+ else
+ error = ArgumentError
+ end
+ -> { YAML.send(@method, "key1: value\ninvalid_key") }.should.raise(error)
+ end
+
+ it "accepts symbols" do
+ YAML.send(@method, "--- :locked" ).should == :locked
+ end
+
+ it "accepts numbers" do
+ YAML.send(@method, "47").should == 47
+ YAML.send(@method, "-1").should == -1
+ end
+
+ it "accepts collections" do
+ expected = ["a", "b", "c"]
+ YAML.send(@method, "--- \n- a\n- b\n- c\n").should == expected
+ YAML.send(@method, "--- [a, b, c]").should == expected
+ YAML.send(@method, "[a, b, c]").should == expected
+ end
+
+ it "parses start markers" do
+ YAML.send(@method, "---\n").should == nil
+ YAML.send(@method, "--- ---\n").should == "---"
+ YAML.send(@method, "--- abc").should == "abc"
+ end
+
+ it "works with block sequence shortcuts" do
+ block_seq = "- - - one\n - two\n - three"
+ YAML.send(@method, block_seq).should == [[["one", "two", "three"]]]
+ end
+
+ it "loads a symbol key that contains spaces" do
+ string = ":user name: This is the user name."
+ expected = { :"user name" => "This is the user name."}
+ YAML.send(@method, string).should == expected
+ end
+end
+
+describe :yaml_load_unsafe, shared: true do
+ it "works on complex keys" do
+ require 'date'
+ expected = {
+ [ 'Detroit Tigers', 'Chicago Cubs' ] => [ Date.new( 2001, 7, 23 ) ],
+ [ 'New York Yankees', 'Atlanta Braves' ] => [ Date.new( 2001, 7, 2 ),
+ Date.new( 2001, 8, 12 ),
+ Date.new( 2001, 8, 14 ) ]
+ }
+ YAML.send(@method, YAMLSpecs::COMPLEX_KEY_1).should == expected
+ end
+
+ describe "with iso8601 timestamp" do
+ it "computes the microseconds" do
+ [ [YAML.send(@method, "2011-03-22t23:32:11.2233+01:00"), 223300],
+ [YAML.send(@method, "2011-03-22t23:32:11.0099+01:00"), 9900],
+ [YAML.send(@method, "2011-03-22t23:32:11.000076+01:00"), 76]
+ ].should be_computed_by(:usec)
+ end
+
+ it "rounds values smaller than 1 usec to 0" do
+ YAML.send(@method, "2011-03-22t23:32:11.000000342222+01:00").usec.should == 0
+ end
+ end
+
+ it "loads an OpenStruct" do
+ begin
+ require "ostruct"
+ rescue LoadError
+ skip "OpenStruct is not available"
+ end
+ os = OpenStruct.new("age" => 20, "name" => "John")
+ loaded = YAML.send(@method, "--- !ruby/object:OpenStruct\ntable:\n :age: 20\n :name: John\n")
+ loaded.should == os
+ end
+
+ it "loads a File but raise an error when used as it is uninitialized" do
+ loaded = YAML.send(@method, "--- !ruby/object:File {}\n")
+ -> {
+ loaded.read(1)
+ }.should.raise(IOError)
+ end
+end
diff --git a/spec/ruby/library/yaml/to_yaml_spec.rb b/spec/ruby/library/yaml/to_yaml_spec.rb
new file mode 100644
index 0000000000..328ab25552
--- /dev/null
+++ b/spec/ruby/library/yaml/to_yaml_spec.rb
@@ -0,0 +1,114 @@
+require_relative '../../spec_helper'
+require_relative 'fixtures/example_class'
+
+require 'yaml'
+
+describe "Object#to_yaml" do
+
+ it "returns the YAML representation of an Array object" do
+ %w( 30 ruby maz irb 99 ).to_yaml.gsub("'", '"').should match_yaml("--- \n- \"30\"\n- ruby\n- maz\n- irb\n- \"99\"\n")
+ end
+
+ it "returns the YAML representation of a Hash object" do
+ { "a" => "b"}.to_yaml.should match_yaml("--- \na: b\n")
+ end
+
+ it "returns the YAML representation of an object" do
+ YAMLSpecs::Example.new("baz").to_yaml.should match_yaml("--- !ruby/object:YAMLSpecs::Example\nname: baz\n")
+ end
+
+ it "returns the YAML representation of a Class object" do
+ YAMLSpecs::Example.to_yaml.should match_yaml("--- !ruby/class 'YAMLSpecs::Example'\n")
+ end
+
+ it "returns the YAML representation of a Module object" do
+ Enumerable.to_yaml.should match_yaml("--- !ruby/module 'Enumerable'\n")
+ end
+
+ it "returns the YAML representation of a Date object" do
+ require 'date'
+ Date.new(1997, 12, 30).to_yaml.should match_yaml("--- 1997-12-30\n")
+ end
+
+ it "returns the YAML representation of a FalseClass" do
+ false_klass = false
+ false_klass.should.is_a?(FalseClass)
+ false_klass.to_yaml.should match_yaml("--- false\n")
+ end
+
+ it "returns the YAML representation of a Float object" do
+ float = 1.2
+ float.should.is_a?(Float)
+ float.to_yaml.should match_yaml("--- 1.2\n")
+ end
+
+ it "returns the YAML representation of an Integer object" do
+ int = 20
+ int.should.is_a?(Integer)
+ int.to_yaml.should match_yaml("--- 20\n")
+ end
+
+ it "returns the YAML representation of a NilClass object" do
+ nil_klass = nil
+ nil_klass.should.is_a?(NilClass)
+ nil_klass.to_yaml.should match_yaml("--- \n")
+ end
+
+ it "returns the YAML representation of a RegExp object" do
+ Regexp.new('^a-z+:\\s+\w+').to_yaml.should match_yaml("--- !ruby/regexp /^a-z+:\\s+\\w+/\n")
+ end
+
+ it "returns the YAML representation of a String object" do
+ "I love Ruby".to_yaml.should match_yaml("--- I love Ruby\n")
+ end
+
+ it "returns the YAML representation of a Struct object" do
+ Person = Struct.new(:name, :gender)
+ Person.new("Jane", "female").to_yaml.should match_yaml("--- !ruby/struct:Person\nname: Jane\ngender: female\n")
+ ensure
+ Object.send(:remove_const, :Person)
+ end
+
+ it "returns the YAML representation of an unnamed Struct object" do
+ person = Struct.new(:name, :gender)
+ person.new("Jane", "female").to_yaml.should match_yaml("--- !ruby/struct\nname: Jane\ngender: female\n")
+ end
+
+ it "returns the YAML representation of a Symbol object" do
+ :symbol.to_yaml.should match_yaml("--- :symbol\n")
+ end
+
+ it "returns the YAML representation of a Time object" do
+ Time.utc(2000,"jan",1,20,15,1).to_yaml.sub(/\.0+/, "").should match_yaml("--- 2000-01-01 20:15:01 Z\n")
+ end
+
+ it "returns the YAML representation of a TrueClass" do
+ true_klass = true
+ true_klass.should.is_a?(TrueClass)
+ true_klass.to_yaml.should match_yaml("--- true\n")
+ end
+
+ it "returns the YAML representation of a Error object" do
+ StandardError.new("foobar").to_yaml.should match_yaml("--- !ruby/exception:StandardError\nmessage: foobar\nbacktrace: \n")
+ end
+
+ it "returns the YAML representation for Range objects" do
+ yaml = Range.new(1,3).to_yaml
+ yaml.include?("!ruby/range").should == true
+ yaml.include?("begin: 1").should == true
+ yaml.include?("end: 3").should == true
+ yaml.include?("excl: false").should == true
+ end
+
+ it "returns the YAML representation of numeric constants" do
+ nan_value.to_yaml.downcase.should match_yaml("--- .nan\n")
+ infinity_value.to_yaml.downcase.should match_yaml("--- .inf\n")
+ (-infinity_value).to_yaml.downcase.should match_yaml("--- -.inf\n")
+ (0.0).to_yaml.should match_yaml("--- 0.0\n")
+ end
+
+ it "returns the YAML representation of an array of hashes" do
+ players = [{"a" => "b"}, {"b" => "c"}]
+ players.to_yaml.should match_yaml("--- \n- a: b\n- b: c\n")
+ end
+end
diff --git a/spec/ruby/library/yaml/unsafe_load_spec.rb b/spec/ruby/library/yaml/unsafe_load_spec.rb
new file mode 100644
index 0000000000..385cd2a6e2
--- /dev/null
+++ b/spec/ruby/library/yaml/unsafe_load_spec.rb
@@ -0,0 +1,9 @@
+require_relative '../../spec_helper'
+require_relative 'shared/load'
+
+guard -> { Psych::VERSION >= "4.0.0" } do
+ describe "YAML.unsafe_load" do
+ it_behaves_like :yaml_load_safe, :unsafe_load
+ it_behaves_like :yaml_load_unsafe, :unsafe_load
+ end
+end
generated by cgit v1.2.3 (git 2.25.1) at 2026-06-04 11:11:45 +0000