1 files changed, 0 insertions, 126 deletions
diff --git a/src/pkg/sync/cond_test.go b/src/pkg/sync/cond_test.go
deleted file mode 100644
index cefacb184..000000000
--- a/src/pkg/sync/cond_test.go
+++ /dev/null
@@ -1,126 +0,0 @@
-// Copyright 2011 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-package sync_test
-
-import (
-	. "sync"
-	"testing"
-)
-
-func TestCondSignal(t *testing.T) {
-	var m Mutex
-	c := NewCond(&m)
-	n := 2
-	running := make(chan bool, n)
-	awake := make(chan bool, n)
-	for i := 0; i < n; i++ {
-		go func() {
-			m.Lock()
-			running <- true
-			c.Wait()
-			awake <- true
-			m.Unlock()
-		}()
-	}
-	for i := 0; i < n; i++ {
-		<-running // Wait for everyone to run.
-	}
-	for n > 0 {
-		select {
-		case <-awake:
-			t.Fatal("goroutine not asleep")
-		default:
-		}
-		m.Lock()
-		c.Signal()
-		m.Unlock()
-		<-awake // Will deadlock if no goroutine wakes up
-		select {
-		case <-awake:
-			t.Fatal("too many goroutines awake")
-		default:
-		}
-		n--
-	}
-	c.Signal()
-}
-
-func TestCondSignalGenerations(t *testing.T) {
-	var m Mutex
-	c := NewCond(&m)
-	n := 100
-	running := make(chan bool, n)
-	awake := make(chan int, n)
-	for i := 0; i < n; i++ {
-		go func(i int) {
-			m.Lock()
-			running <- true
-			c.Wait()
-			awake <- i
-			m.Unlock()
-		}(i)
-		if i > 0 {
-			a := <-awake
-			if a != i-1 {
-				t.Fatalf("wrong goroutine woke up: want %d, got %d", i-1, a)
-			}
-		}
-		<-running
-		m.Lock()
-		c.Signal()
-		m.Unlock()
-	}
-}
-
-func TestCondBroadcast(t *testing.T) {
-	var m Mutex
-	c := NewCond(&m)
-	n := 200
-	running := make(chan int, n)
-	awake := make(chan int, n)
-	exit := false
-	for i := 0; i < n; i++ {
-		go func(g int) {
-			m.Lock()
-			for !exit {
-				running <- g
-				c.Wait()
-				awake <- g
-			}
-			m.Unlock()
-		}(i)
-	}
-	for i := 0; i < n; i++ {
-		for i := 0; i < n; i++ {
-			<-running // Will deadlock unless n are running.
-		}
-		if i == n-1 {
-			m.Lock()
-			exit = true
-			m.Unlock()
-		}
-		select {
-		case <-awake:
-			t.Fatal("goroutine not asleep")
-		default:
-		}
-		m.Lock()
-		c.Broadcast()
-		m.Unlock()
-		seen := make([]bool, n)
-		for i := 0; i < n; i++ {
-			g := <-awake
-			if seen[g] {
-				t.Fatal("goroutine woke up twice")
-			}
-			seen[g] = true
-		}
-	}
-	select {
-	case <-running:
-		t.Fatal("goroutine did not exit")
-	default:
-	}
-	c.Broadcast()
-}