dbm/test_dbm.rb: specify pid for Process.wait.

gdbm/test_gdbm.rb: ditto.
sdbm/test_sdbm.rb: ditto.

dbm/test_dbm.rb: add tests for open when db is not exist.
gdbm/test_gdbm.rb: ditto.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@8977 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 4 deletions

diff --git a/test/sdbm/test_sdbm.rb b/test/sdbm/test_sdbm.rb
index 3cc75bf23..09062d311 100644
--- a/test/sdbm/test_sdbm.rb
+++ b/test/sdbm/test_sdbm.rb
@@ -81,7 +81,7 @@ class TestSDBM < Test::Unit::TestCase
     end
     return unless have_fork?	# snip this test
 
-    fork() {
+    pid = fork() {
       assert_instance_of(SDBM, sdbm  = SDBM.open("tmptest_sdbm", 0644,
 						SDBM::NOLOCK))
       sleep 2
@@ -93,13 +93,13 @@ class TestSDBM < Test::Unit::TestCase
 	assert_instance_of(SDBM, sdbm2 = SDBM.open("tmptest_sdbm", 0644))
       }
     ensure
-      Process.wait
+      Process.wait pid
       sdbm2.close if sdbm2
     end
 
     p Dir.glob("tmptest_sdbm*") if $DEBUG
 
-    fork() {
+    pid = fork() {
       assert_instance_of(SDBM, sdbm  = SDBM.open("tmptest_sdbm", 0644))
       sleep 2
     }
@@ -112,7 +112,7 @@ class TestSDBM < Test::Unit::TestCase
 						   SDBM::NOLOCK))
       }
     ensure
-      Process.wait
+      Process.wait pid
       sdbm2.close if sdbm2
     end
   end