Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 36 insertions, 0 deletions

diff --git a/spec/ruby/library/date/shared/valid_civil.rb b/spec/ruby/library/date/shared/valid_civil.rb
new file mode 100644
index 0000000000..545c207bbe
--- /dev/null
+++ b/spec/ruby/library/date/shared/valid_civil.rb
@@ -0,0 +1,36 @@
+describe :date_valid_civil?, shared: true do
+
+  # reference:
+  # October 1582 (the Gregorian calendar, Civil Date)
+  #   S   M  Tu   W  Th   F   S
+  #       1   2   3   4  15  16
+  #  17  18  19  20  21  22  23
+  #  24  25  26  27  28  29  30
+  #  31
+
+  it "returns true if it is a valid civil date" do
+    Date.send(@method, 1582, 10, 15).should be_true
+    Date.send(@method, 1582, 10, 14, Date::ENGLAND).should be_true
+  end
+
+  it "returns false if it is not a valid civil date" do
+    Date.send(@method, 1582, 10, 14).should == false
+  end
+
+  it "handles negative months and days" do
+    # October 1582 (the Gregorian calendar, Civil Date)
+    #     S   M  Tu   W  Th   F   S
+    #       -21 -20 -19 -18 -17 -16
+    #   -15 -14 -13 -12 -11 -10  -9
+    #    -8  -7  -6  -5  -4  -3  -2
+    #    -1
+    Date.send(@method, 1582, -3, -22).should be_false
+    Date.send(@method, 1582, -3, -21).should be_true
+    Date.send(@method, 1582, -3, -18).should be_true
+    Date.send(@method, 1582, -3, -17).should be_true
+
+    Date.send(@method, 2007, -11, -10).should be_true
+    Date.send(@method, 2008, -11, -10).should be_true
+  end
+
+end