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import lldb
import re
import testutils as test
def runScenario(assembly, debugger, target):
process = target.GetProcess()
res = lldb.SBCommandReturnObject()
ci = debugger.GetCommandInterpreter()
# Run debugger, wait until libcoreclr is loaded,
# set breakpoint at Test.Main and stop there
test.stop_in_main(debugger, assembly)
ci.HandleCommand("name2ee " + assembly + " Test.Main", res)
print(res.GetOutput())
print(res.GetError())
# Interpreter must have this command and able to run it
test.assertTrue(res.Succeeded())
output = res.GetOutput()
# Output is not empty
test.assertTrue(len(output) > 0)
match = re.search('MethodDesc:\s+([0-9a-fA-F]+)', output)
# Line matched
test.assertTrue(match)
groups = match.groups()
# Match has a single subgroup
test.assertEqual(len(groups), 1)
md_addr = groups[0]
# Address must be a hex number
test.assertTrue(test.is_hexnum(md_addr))
ci.HandleCommand("dumpmd " + md_addr, res)
print(res.GetOutput())
print(res.GetError())
# Interpreter must have this command and able to run it
test.assertTrue(res.Succeeded())
output = res.GetOutput()
# Output is not empty
test.assertTrue(len(output) > 0)
match = re.search('MethodTable:\s+([0-9a-fA-F]+)', output)
# Line matched
test.assertTrue(match)
groups = match.groups()
# Match has a single subgroup
test.assertEqual(len(groups), 1)
mt_addr = groups[0]
# Address must be a hex number
test.assertTrue(test.is_hexnum(mt_addr))
ci.HandleCommand("dumpmt " + mt_addr, res)
print(res.GetOutput())
print(res.GetError())
# Interpreter must have this command and able to run it
test.assertTrue(res.Succeeded())
# TODO: test other use cases
# Continue current process and checks its exit code
test.exit_lldb(debugger, assembly)
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