Update to ruby/spec@fd6eddd

3 files changed, 28 insertions, 4 deletions

diff --git a/spec/ruby/core/kernel/raise_spec.rb b/spec/ruby/core/kernel/raise_spec.rb
index 591daa03cf..6dac132498 100644
--- a/spec/ruby/core/kernel/raise_spec.rb
+++ b/spec/ruby/core/kernel/raise_spec.rb
@@ -27,6 +27,27 @@ describe "Kernel#raise" do
 
     ScratchPad.recorded.should be_nil
   end
+
+  ruby_version_is "2.6" do
+    it "accepts a cause keyword argument that sets the cause" do
+      cause = StandardError.new
+      -> { raise("error", cause: cause) }.should raise_error(RuntimeError) { |e| e.cause.should == cause }
+    end
+
+    it "accepts a cause keyword argument that overrides the last exception" do
+      begin
+        raise "first raise"
+      rescue => ignored
+        cause = StandardError.new
+        -> { raise("error", cause: cause) }.should raise_error(RuntimeError) { |e| e.cause.should == cause }
+      end
+    end
+
+    it "raises an ArgumentError when only cause is given" do
+      cause = StandardError.new
+      -> { raise(cause: cause) }.should raise_error(ArgumentError)
+    end
+  end
 end
 
 describe "Kernel#raise" do
diff --git a/spec/ruby/core/kernel/sleep_spec.rb b/spec/ruby/core/kernel/sleep_spec.rb
index 71a3f24f13..32da6344c1 100644
--- a/spec/ruby/core/kernel/sleep_spec.rb
+++ b/spec/ruby/core/kernel/sleep_spec.rb
@@ -22,6 +22,12 @@ describe "Kernel#sleep" do
     sleep(Rational(1, 999)).should >= 0
   end
 
+  it "accepts any Object that reponds to divmod" do
+    o = Object.new
+    def o.divmod(*); [0, 0.001]; end
+    sleep(o).should >= 0
+  end
+
   it "raises an ArgumentError when passed a negative duration" do
     -> { sleep(-0.1) }.should raise_error(ArgumentError)
     -> { sleep(-1) }.should raise_error(ArgumentError)
diff --git a/spec/ruby/core/kernel/trap_spec.rb b/spec/ruby/core/kernel/trap_spec.rb
index 465aacb0fb..4c801a7215 100644
--- a/spec/ruby/core/kernel/trap_spec.rb
+++ b/spec/ruby/core/kernel/trap_spec.rb
@@ -1,12 +1,9 @@
 require_relative '../../spec_helper'
-require_relative 'fixtures/classes'
 
 describe "Kernel#trap" do
   it "is a private method" do
     Kernel.should have_private_instance_method(:trap)
   end
-end
 
-describe "Kernel.trap" do
-  it "needs to be reviewed for spec completeness"
+  # Behaviour is specified for Signal.trap
 end