if {{::tcltest} ni [namespace children]} {
    package require tcltest 2.5
    namespace import -force ::tcltest::*
}
::tcltest::loadTestedCommands
catch [list package require -exact tcl::test [info patchlevel]]
testConstraint zlib [llength [info commands zlib]]
testConstraint nodep [info exists tcl_precision]
# Set up namespaces needed to test operation of "info args", "info body",
# "info default", and "info procs" with imported procedures.

catch {namespace delete test_ns_info1 test_ns_info2}

namespace eval test_ns_info1 {
    namespace export *