1 files changed, 17 insertions, 17 deletions

diff --git a/spec/ruby/optional/capi/mutex_spec.rb b/spec/ruby/optional/capi/mutex_spec.rb
index 71a2212e36..fad9b4d1a2 100644
--- a/spec/ruby/optional/capi/mutex_spec.rb
+++ b/spec/ruby/optional/capi/mutex_spec.rb
@@ -10,64 +10,64 @@ describe "C-API Mutex functions" do
 
   describe "rb_mutex_new" do
     it "creates a new mutex" do
-      @s.rb_mutex_new.should be_an_instance_of(Mutex)
+      @s.rb_mutex_new.should.instance_of?(Mutex)
     end
   end
 
   describe "rb_mutex_locked_p" do
     it "returns false if the mutex is not locked" do
-      @s.rb_mutex_locked_p(@m).should be_false
+      @s.rb_mutex_locked_p(@m).should == false
     end
 
     it "returns true if the mutex is locked" do
       @m.lock
-      @s.rb_mutex_locked_p(@m).should be_true
+      @s.rb_mutex_locked_p(@m).should == true
     end
   end
 
   describe "rb_mutex_trylock" do
     it "locks the mutex if not locked" do
-      @s.rb_mutex_trylock(@m).should be_true
-      @m.locked?.should be_true
+      @s.rb_mutex_trylock(@m).should == true
+      @m.locked?.should == true
     end
 
     it "returns false if the mutex is already locked" do
       @m.lock
-      @s.rb_mutex_trylock(@m).should be_false
-      @m.locked?.should be_true
+      @s.rb_mutex_trylock(@m).should == false
+      @m.locked?.should == true
     end
   end
 
   describe "rb_mutex_lock" do
     it "returns when the mutex isn't locked" do
       @s.rb_mutex_lock(@m).should == @m
-      @m.locked?.should be_true
+      @m.locked?.should == true
     end
 
     it "throws an exception when already locked in the same thread" do
       @m.lock
-      -> { @s.rb_mutex_lock(@m) }.should raise_error(ThreadError)
-      @m.locked?.should be_true
+      -> { @s.rb_mutex_lock(@m) }.should.raise(ThreadError)
+      @m.locked?.should == true
     end
   end
 
   describe "rb_mutex_unlock" do
     it "raises an exception when not locked" do
-      -> { @s.rb_mutex_unlock(@m) }.should raise_error(ThreadError)
-      @m.locked?.should be_false
+      -> { @s.rb_mutex_unlock(@m) }.should.raise(ThreadError)
+      @m.locked?.should == false
     end
 
     it "unlocks the mutex when locked" do
       @m.lock
       @s.rb_mutex_unlock(@m).should == @m
-      @m.locked?.should be_false
+      @m.locked?.should == false
     end
   end
 
   describe "rb_mutex_sleep" do
     it "throws an exception when the mutex is not locked" do
-      -> { @s.rb_mutex_sleep(@m, 0.1) }.should raise_error(ThreadError)
-      @m.locked?.should be_false
+      -> { @s.rb_mutex_sleep(@m, 0.1) }.should.raise(ThreadError)
+      @m.locked?.should == false
     end
 
     it "sleeps when the mutex is locked" do
@@ -76,13 +76,13 @@ describe "C-API Mutex functions" do
       @s.rb_mutex_sleep(@m, 0.001)
       t2 = Process.clock_gettime(Process::CLOCK_MONOTONIC)
       (t2 - t1).should >= 0
-      @m.locked?.should be_true
+      @m.locked?.should == true
     end
   end
 
   describe "rb_mutex_synchronize" do
     it "calls the function while the mutex is locked" do
-      callback = -> { @m.locked?.should be_true }
+      callback = -> { @m.locked?.should == true }
       @s.rb_mutex_synchronize(@m, callback)
     end