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Teach the test-module script about the new way MODULE_ARGS works in new-style modules.

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This commit is contained in:
Michael DeHaan 2012-07-23 19:28:43 -04:00
parent ec12cc4154
commit fc96b88205
1 changed files with 33 additions and 22 deletions
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55
hacking/test-module
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@ -23,10 +23,12 @@
# modules
#
# example:
# test-module ../library/command /bin/sleep 3
# test-module ../library/service name=httpd ensure=restarted
# test-module -m ../library/command -a "/bin/sleep 3"
# test-module -m ../library/service -a "name=httpd ensure=restarted"
# test-module -m ../library/service -a "name=httpd ensure=restarted" --debugger /usr/bin/pdb
import sys
import base64
import os
import subprocess
import traceback
@ -60,17 +62,17 @@ def parse():
else:
return options, args
def write_argsfile( argstring):
"""Write args to a file for the module's use.
:return: full path to args file"""
def write_argsfile(argstring):
""" Write args to a file for old-style module's use. """
argspath = os.path.expanduser("~/.ansible_test_module_arguments")
argsfile = open(argspath, 'w')
argsfile.write(argstring)
argsfile.close()
return argspath
def boilerplate_module( modfile):
def boilerplate_module(modfile, args):
""" simulate what ansible does with new style modules """
module_fh = open(modfile)
module_data = module_fh.read()
included_boilerplate = module_data.find(module_common.REPLACER) != -1
@ -78,6 +80,9 @@ def boilerplate_module( modfile):
if included_boilerplate:
module_data = module_data.replace(module_common.REPLACER, module_common.MODULE_COMMON)
encoded_args = base64.b64encode(args)
module_data = module_data.replace(module_common.REPLACER_ARGS, encoded_args)
modfile2_path = os.path.expanduser("~/.ansible_module_generated")
print "* including generated source, if any, saving to: %s" % modfile2_path
print "* this will offset any line numbers in tracebacks/debuggers!"
@ -85,18 +90,21 @@ def boilerplate_module( modfile):
modfile2.write(module_data)
modfile2.close()
modfile = modfile2_path
return modfile2_path
return (modfile2_path, included_boilerplate)
else:
print "* module boilerplate substitution not requested in module, line numbers will be unaltered"
return modfile
return (modfile, included_boilerplate)
def runtest( modfile, argspath):
"""Test run a module, piping it's output for reporting."""
os.system("chmod +x %s" % modfile)
cmd = subprocess.Popen("%s %s" % (modfile, argspath),
shell=True,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
invoke = "%s" % (modfile)
if argspath is not None:
invoke = "%s %s" % (modfile, argspath)
cmd = subprocess.Popen(invoke, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(out, err) = cmd.communicate()
try:
@ -105,7 +113,6 @@ def runtest( modfile, argspath):
print out
print err
results = utils.parse_json(out)
except:
print "***********************************"
print "INVALID OUTPUT FORMAT"
@ -115,23 +122,27 @@ def runtest( modfile, argspath):
print "***********************************"
print "PARSED OUTPUT"
print utils.jsonify(results,format=True)
def rundebug(debugger, modfile, argspath):
"""Run interactively with console debugger."""
subprocess.call( "%s %s %s" % (debugger, modfile, argspath), shell=True)
if argspath is not None:
subprocess.call("%s %s %s" % (debugger, modfile, argspath), shell=True)
else:
subprocess.call("%s %s" % (debugger, modfile), shell=True)
def main():
options, args = parse()
argspath = write_argsfile( options.module_args)
modfile = boilerplate_module( options.module_path)
(modfile, is_new_style) = boilerplate_module(options.module_path, options.module_args)
argspath=None
if not is_new_style:
argspath = write_argsfile(options.module_args)
if options.debugger:
rundebug( options.debugger, modfile, argspath)
rundebug(options.debugger, modfile, argspath)
else:
runtest( modfile, argspath)
runtest(modfile, argspath)
if __name__ == "__main__":
main()