Update to ruby/spec@d6921ef

1 files changed, 0 insertions, 175 deletions

diff --git a/spec/ruby/library/conditionvariable/wait_spec.rb b/spec/ruby/library/conditionvariable/wait_spec.rb
deleted file mode 100644
index 9a68c2b5a1..0000000000
--- a/spec/ruby/library/conditionvariable/wait_spec.rb
+++ /dev/null
@@ -1,175 +0,0 @@
-require_relative '../../spec_helper'
-require 'thread'
-
-describe "ConditionVariable#wait" do
-  it "calls #sleep on the given object" do
-    o = Object.new
-    o.should_receive(:sleep).with(1234)
-
-    cv = ConditionVariable.new
-
-    cv.wait(o, 1234)
-  end
-
-  it "can be woken up by ConditionVariable#signal" do
-    m = Mutex.new
-    cv = ConditionVariable.new
-    in_synchronize = false
-
-    th = Thread.new do
-      m.synchronize do
-        in_synchronize = true
-        cv.wait(m)
-      end
-      :success
-    end
-
-    # wait for m to acquire the mutex
-    Thread.pass until in_synchronize
-    # wait until th is sleeping (ie waiting)
-    Thread.pass until th.stop?
-
-    m.synchronize { cv.signal }
-    th.value.should == :success
-  end
-
-  it "can be interrupted by Thread#run" do
-    m = Mutex.new
-    cv = ConditionVariable.new
-    in_synchronize = false
-
-    th = Thread.new do
-      m.synchronize do
-        in_synchronize = true
-        cv.wait(m)
-      end
-      :success
-    end
-
-    # wait for m to acquire the mutex
-    Thread.pass until in_synchronize
-    # wait until th is sleeping (ie waiting)
-    Thread.pass until th.stop?
-
-    th.run
-    th.value.should == :success
-  end
-
-  it "can be interrupted by Thread#wakeup" do
-    m = Mutex.new
-    cv = ConditionVariable.new
-    in_synchronize = false
-
-    th = Thread.new do
-      m.synchronize do
-        in_synchronize = true
-        cv.wait(m)
-      end
-      :success
-    end
-
-    # wait for m to acquire the mutex
-    Thread.pass until in_synchronize
-    # wait until th is sleeping (ie waiting)
-    Thread.pass until th.stop?
-
-    th.wakeup
-    th.value.should == :success
-  end
-
-  it "reacquires the lock even if the thread is killed" do
-    m = Mutex.new
-    cv = ConditionVariable.new
-    in_synchronize = false
-    owned = nil
-
-    th = Thread.new do
-      m.synchronize do
-        in_synchronize = true
-        begin
-          cv.wait(m)
-        ensure
-          owned = m.owned?
-          $stderr.puts "\nThe Thread doesn't own the Mutex!" unless owned
-        end
-      end
-    end
-
-    # wait for m to acquire the mutex
-    Thread.pass until in_synchronize
-    # wait until th is sleeping (ie waiting)
-    Thread.pass until th.stop?
-
-    th.kill
-    th.join
-
-    owned.should == true
-  end
-
-  it "reacquires the lock even if the thread is killed after being signaled" do
-    m = Mutex.new
-    cv = ConditionVariable.new
-    in_synchronize = false
-    owned = nil
-
-    th = Thread.new do
-      m.synchronize do
-        in_synchronize = true
-        begin
-          cv.wait(m)
-        ensure
-          owned = m.owned?
-          $stderr.puts "\nThe Thread doesn't own the Mutex!" unless owned
-        end
-      end
-    end
-
-    # wait for m to acquire the mutex
-    Thread.pass until in_synchronize
-    # wait until th is sleeping (ie waiting)
-    Thread.pass until th.stop?
-
-    m.synchronize {
-      cv.signal
-      # Wait that the thread is blocked on acquiring the Mutex
-      sleep 0.001
-      # Kill the thread, yet the thread should first acquire the Mutex before going on
-      th.kill
-    }
-
-    th.join
-    owned.should == true
-  end
-
-  it "supports multiple Threads waiting on the same ConditionVariable and Mutex" do
-    m = Mutex.new
-    cv = ConditionVariable.new
-    n_threads = 4
-    events = []
-
-    threads = n_threads.times.map {
-      Thread.new {
-        m.synchronize {
-          events << :t_in_synchronize
-          cv.wait(m)
-        }
-      }
-    }
-
-    Thread.pass until m.synchronize { events.size } == n_threads
-    Thread.pass until threads.any?(&:stop?)
-    m.synchronize do
-      threads.each { |t|
-        # Cause interactions with the waiting threads.
-        # On TruffleRuby, this causes a safepoint which has interesting
-        # interactions with the ConditionVariable.
-        bt = t.backtrace
-        bt.should be_kind_of(Array)
-        bt.size.should >= 2
-      }
-    end
-
-    cv.broadcast
-    threads.each(&:join)
-  end
-end