Add in-tree mspec and ruby/spec

* For easier modifications of ruby/spec by MRI developers.
* .gitignore: track changes under spec.
* spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec.
  These files can therefore be updated like any other file in MRI.
  Instructions are provided in spec/README.
  [Feature #13156] [ruby-core:79246]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 99 insertions, 0 deletions

diff --git a/spec/rubyspec/core/time/new_spec.rb b/spec/rubyspec/core/time/new_spec.rb
new file mode 100644
index 0000000000..a92715c81c
--- /dev/null
+++ b/spec/rubyspec/core/time/new_spec.rb
@@ -0,0 +1,99 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+require File.expand_path('../shared/now', __FILE__)
+require File.expand_path('../shared/local', __FILE__)
+require File.expand_path('../shared/time_params', __FILE__)
+
+describe "Time.new" do
+  it_behaves_like(:time_now, :new)
+end
+
+describe "Time.new" do
+  it_behaves_like(:time_local, :new)
+  it_behaves_like(:time_params, :new)
+end
+
+describe "Time.new with a utc_offset argument" do
+  it "returns a non-UTC time" do
+    Time.new(2000, 1, 1, 0, 0, 0, 0).utc?.should == false
+  end
+
+  it "returns a Time with a UTC offset of the specified number of Integer seconds" do
+    Time.new(2000, 1, 1, 0, 0, 0, 123).utc_offset.should == 123
+  end
+
+  describe "with an argument that responds to #to_int" do
+    it "coerces using #to_int" do
+      o = mock('integer')
+      o.should_receive(:to_int).and_return(123)
+      Time.new(2000, 1, 1, 0, 0, 0, o).utc_offset.should == 123
+    end
+  end
+
+  it "returns a Time with a UTC offset of the specified number of Rational seconds" do
+    Time.new(2000, 1, 1, 0, 0, 0, Rational(5, 2)).utc_offset.should eql(Rational(5, 2))
+  end
+
+  describe "with an argument that responds to #to_r" do
+    it "coerces using #to_r" do
+      o = mock_numeric('rational')
+      o.should_receive(:to_r).and_return(Rational(5, 2))
+      Time.new(2000, 1, 1, 0, 0, 0, o).utc_offset.should eql(Rational(5, 2))
+    end
+  end
+
+  it "returns a Time with a UTC offset specified as +HH:MM" do
+    Time.new(2000, 1, 1, 0, 0, 0, "+05:30").utc_offset.should == 19800
+  end
+
+  it "returns a Time with a UTC offset specified as -HH:MM" do
+    Time.new(2000, 1, 1, 0, 0, 0, "-04:10").utc_offset.should == -15000
+  end
+
+  describe "with an argument that responds to #to_str" do
+    it "coerces using #to_str" do
+      o = mock('string')
+      o.should_receive(:to_str).and_return("+05:30")
+      Time.new(2000, 1, 1, 0, 0, 0, o).utc_offset.should == 19800
+    end
+  end
+
+  it "returns a local Time if the argument is nil" do
+    with_timezone("PST", -8) do
+      t = Time.new(2000, 1, 1, 0, 0, 0, nil)
+      t.utc_offset.should == -28800
+      t.zone.should == "PST"
+    end
+  end
+
+  # [Bug #8679], r47676
+  it "disallows a value for minutes greater than 59" do
+    lambda {
+      Time.new(2000, 1, 1, 0, 0, 0, "+01:60")
+    }.should raise_error(ArgumentError)
+    lambda {
+      Time.new(2000, 1, 1, 0, 0, 0, "+01:99")
+    }.should raise_error(ArgumentError)
+  end
+
+  it "raises ArgumentError if the String argument is not of the form (+|-)HH:MM" do
+    lambda { Time.new(2000, 1, 1, 0, 0, 0, "3600") }.should raise_error(ArgumentError)
+  end
+
+  it "raises ArgumentError if the hour value is greater than 23" do
+    lambda { Time.new(2000, 1, 1, 0, 0, 0, "+24:00") }.should raise_error(ArgumentError)
+  end
+
+  it "raises ArgumentError if the String argument is not in an ASCII-compatible encoding" do
+    lambda { Time.new(2000, 1, 1, 0, 0, 0, "-04:10".encode("UTF-16LE")) }.should raise_error(ArgumentError)
+  end
+
+  it "raises ArgumentError if the argument represents a value less than or equal to -86400 seconds" do
+    Time.new(2000, 1, 1, 0, 0, 0, -86400 + 1).utc_offset.should == (-86400 + 1)
+    lambda { Time.new(2000, 1, 1, 0, 0, 0, -86400) }.should raise_error(ArgumentError)
+  end
+
+  it "raises ArgumentError if the argument represents a value greater than or equal to 86400 seconds" do
+    Time.new(2000, 1, 1, 0, 0, 0, 86400 - 1).utc_offset.should == (86400 - 1)
+    lambda { Time.new(2000, 1, 1, 0, 0, 0, 86400) }.should raise_error(ArgumentError)
+  end
+end