mame	2008-08-01 21:50:17 +0900 (Fri, 01 Aug 2008)

  New Revision: 18308

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=18308

  Log:
    * test/sdbm/test_sdbm.rb: add some tests.

  Modified files:
    trunk/ChangeLog
    trunk/test/sdbm/test_sdbm.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 18307)
+++ ChangeLog	(revision 18308)
@@ -1,3 +1,7 @@
+Fri Aug  1 21:49:41 2008  Yusuke Endoh  <mame@t...>
+
+	* test/sdbm/test_sdbm.rb: add some tests.
+
 Fri Aug  1 21:36:00 2008  Yusuke Endoh  <mame@t...>
 
 	* gc.c (allocate_heaps, assign_heap_slot, rb_newobj_from_heap):
Index: test/sdbm/test_sdbm.rb
===================================================================
--- test/sdbm/test_sdbm.rb	(revision 18307)
+++ test/sdbm/test_sdbm.rb	(revision 18308)
@@ -525,5 +525,39 @@
       assert_equal(key.to_i, val.to_i)
     }
   end
+
+  def test_closed
+    assert_equal(false, @sdbm.closed?)
+    @sdbm.close
+    assert_equal(true, @sdbm.closed?)
+    @sdbm = SDBM.new(@path)
+  end
+
+  def test_index
+    assert_equal(nil, @sdbm.index("foo"))
+    @sdbm["bar"] = "foo"
+    assert_equal("bar", @sdbm.index("foo"))
+  end
+
+  def test_readonly
+    @sdbm["bar"] = "baz"
+    @sdbm.close
+    File.chmod(0444, @path + ".dir")
+    File.chmod(0444, @path + ".pag")
+    @sdbm = SDBM.new(@path)
+    assert_raise(SDBMError) { @sdbm["bar"] = "foo" }
+    assert_raise(SDBMError) { @sdbm.delete("bar") }
+    assert_raise(SDBMError) { @sdbm.delete_if { true } }
+    assert_raise(SDBMError) { @sdbm.clear }
+    assert_nil(@sdbm.store("bar", nil))
+  end
+
+  def test_update2
+    obj = Object.new
+    def obj.each_pair
+      yield []
+    end
+    assert_raise(ArgumentError) { @sdbm.update(obj) }
+  end
 end
 

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