Add retry logic for AV defense to winOpen. Also, refactor test suite to allow the key Tcl file operations (e.g. copy and delete) to be retried.

FossilOrigin-Name: 9007586fdabed8dbcc78581ea9821cfd1f9a4c8c
2011-08-02 00:57:34 +00:00
parent c8eee5e5e1
commit fda06befd5
165 changed files with 926 additions and 859 deletions
@@ -134,7 +134,7 @@ sqlite3_enable_load_extension db 1
 # Try to load an extension for which the file does not exist.
 #
 do_test loadext-2.1 {
-  file delete -force ${testextension}xx
+  forcedelete ${testextension}xx
  set rc [catch {
    sqlite3_load_extension db "${testextension}xx"
  } msg]