1 files changed, 49 insertions, 0 deletions
diff --git a/tests/unixNotfy.test b/tests/unixNotfy.test
new file mode 100644
index 0000000..5ed5f12
--- /dev/null
+++ b/tests/unixNotfy.test
@@ -0,0 +1,49 @@
+# This file contains tests for tclUnixNotfy.c.
+#
+# This file contains a collection of tests for one or more of the Tcl
+# built-in commands.  Sourcing this file into Tcl runs the tests and
+# generates output for errors.  No output means no errors were found.
+#
+# Copyright (c) 1997 by Sun Microsystems, Inc.
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+#
+# SCCS: @(#) unixNotfy.test 1.3 97/09/15 15:39:53
+
+if {[string compare test [info procs test]] == 1} then {source defs}
+
+if {$tcl_platform(platform) != "unix"} {
+    return
+}
+
+# The tests should not be run if you have a notifier which is unable to
+# detect infinite vwaits, as the tests below will hang. The presence of
+# the "testeventloop" command indicates that this is the case.
+
+if {"[info commands testeventloop]" == "testeventloop"} {
+    return
+}
+
+test unixNotfy-1.1 {Tcl_DeleteFileHandler} {
+    catch {vwait x}
+    set f [open foo w]
+    fileevent $f writable {set x 1}
+    vwait x
+    close $f
+    list [catch {vwait x} msg] $msg
+} {1 {can't wait for variable "x":  would wait forever}}
+test unixNotfy-1.2 {Tcl_DeleteFileHandler} {
+    catch {vwait x}
+    set f1 [open foo w]
+    set f2 [open foo2 w]
+    fileevent $f1 writable {set x 1}
+    fileevent $f2 writable {set y 1}
+    vwait x
+    close $f1
+    vwait y
+    close $f2
+    list [catch {vwait x} msg] $msg
+} {1 {can't wait for variable "x":  would wait forever}}
+
+file delete foo