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-rw-r--r--test/dbm/test_dbm.rb38
1 files changed, 31 insertions, 7 deletions
diff --git a/test/dbm/test_dbm.rb b/test/dbm/test_dbm.rb
index 9d63bdf..c7ca50c 100644
--- a/test/dbm/test_dbm.rb
+++ b/test/dbm/test_dbm.rb
@@ -87,7 +87,7 @@ if defined? DBM
end
def test_s_open_lock
return unless have_fork? # snip this test
- fork() {
+ pid = fork() {
assert_instance_of(DBM, dbm = DBM.open("tmptest_dbm", 0644))
sleep 2
}
@@ -101,7 +101,7 @@ if defined? DBM
end
}
ensure
- Process.wait
+ Process.wait pid
end
end
@@ -127,7 +127,7 @@ if defined? DBM
end
return unless have_fork? # snip this test
- fork() {
+ pid = fork() {
assert_instance_of(DBM, dbm = DBM.open("tmptest_dbm", 0644,
DBM::NOLOCK))
sleep 2
@@ -139,13 +139,13 @@ if defined? DBM
assert_instance_of(DBM, dbm2 = DBM.open("tmptest_dbm", 0644))
}
ensure
- Process.wait
+ Process.wait pid
dbm2.close if dbm2
end
p Dir.glob("tmptest_dbm*") if $DEBUG
- fork() {
+ pid = fork() {
assert_instance_of(DBM, dbm = DBM.open("tmptest_dbm", 0644))
sleep 2
}
@@ -158,7 +158,7 @@ if defined? DBM
DBM::NOLOCK))
}
ensure
- Process.wait
+ Process.wait pid
dbm2.close if dbm2
end
end
@@ -590,8 +590,32 @@ if defined? DBM
FileUtils.rm_rf TMPROOT if File.directory?(TMPROOT)
end
+ def test_reader_open_notexist
+ assert_raise(Errno::ENOENT) {
+ DBM.open("#{TMPROOT}/a", 0666, DBM::READER)
+ }
+ end
+
+ def test_writer_open_notexist
+ assert_raise(Errno::ENOENT) {
+ DBM.open("#{TMPROOT}/a", 0666, DBM::WRITER)
+ }
+ end
+
+ def test_wrcreat_open_notexist
+ v = DBM.open("#{TMPROOT}/a", 0666, DBM::WRCREAT)
+ assert_instance_of(DBM, v)
+ v.close
+ end
+
+ def test_newdb_open_notexist
+ v = DBM.open("#{TMPROOT}/a", 0666, DBM::NEWDB)
+ assert_instance_of(DBM, v)
+ v.close
+ end
+
def test_reader_open
- DBM.open("#{TMPROOT}/a") {}
+ DBM.open("#{TMPROOT}/a") {} # create a db.
v = DBM.open("#{TMPROOT}/a", nil, DBM::READER) {|d|
# Errno::EPERM is raised on Solaris which use ndbm.
# DBMError is raised on Debian which use gdbm.