Clean up the test case by removing the filtering code related to fixed radars. Also modify the:
Clean up the test case by removing the filtering code related to fixed radars.
Also modify the:

    self.runCmd("expr %s" % var)

to be:

    self.runCmd("expression %s" % var)

since 'expr' is an alias of expression.  And fix the assert message to be either
'frame variable -t %s' or 'expression %s'.


git-svn-id: b33bab8abb5b18c12ee100cd7761ab452d00b2b0@118085 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/lldb,apple/swift-lldb,llvm-mirror/lldb,apple/swift-lldb,llvm-mirror/lldb,llvm-mirror/lldb,llvm-mirror/lldb,apple/swift-lldb,apple/swift-lldb,apple/swift-lldb,apple/swift-lldb