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executable file 78 lines (67 sloc) 2.85 KB
#!/usr/bin/env python
import sys
import appvalidator.testcases.scripting as scripting
import appvalidator.testcases.javascript.traverser
from appvalidator.constants import SPIDERMONKEY_INSTALLATION
from appvalidator.errorbundle import ErrorBundle
from appvalidator.errorbundle.outputhandlers.shellcolors import OutputHandler
from appvalidator.testcases.javascript.predefinedentities import GLOBAL_ENTITIES
from appvalidator.testcases.scripting import get_tree
appvalidator.testcases.javascript.traverser.JS_DEBUG = True
if __name__ == '__main__':
err = ErrorBundle(instant=True)
err.handler = OutputHandler(sys.stdout, False)
err.supported_versions = {}
if len(sys.argv) > 1:
path = sys.argv[1]
script = open(path).read()
scripting.test_js_file(err=err,
filename=path,
data=script)
else:
trav = appvalidator.testcases.javascript.traverser.Traverser(err, "stdin")
def do_callable(wrapper, arguments, traverser):
for arg in arguments:
print arg, arg.callable
def do_inspect(wrapper, arguments, traverser):
print "~" * 50
for arg in arguments:
print arg.output()
print "~" * 50
def do_exit(wrapper, arguments, traverser):
print "Goodbye!"
sys.exit()
GLOBAL_ENTITIES[u"callable"] = {"return": do_callable}
GLOBAL_ENTITIES[u"inspect"] = {"return": do_inspect}
GLOBAL_ENTITIES[u"exit"] = {"return": do_exit}
while True:
line = raw_input("js> ")
trav.debug_level = 0
if line == "enable bootstrap\n":
err.save_resource("em:bootstrap", True)
continue
elif line == "disable bootstrap\n":
err.save_resource("em:bootstrap", False)
continue
elif line.startswith(("inspect ", "type ")):
actions = {"inspect": lambda wrap: wrap.output(),
"type": lambda wrap: type(wrap.value)}
vars = line.split()
final_context = trav.contexts[-1]
for var in vars[1:]:
if var not in final_context.data:
print "%s not found." % var
continue
wrap = final_context.data[var]
print actions[vars[0]](wrap)
continue
tree = get_tree(line, err, shell=SPIDERMONKEY_INSTALLATION)
if tree is None:
continue
tree = tree["body"]
for branch in tree:
output = trav.traverse_node(branch)
if output is not None:
print output.output()
while trav.function_collection[0]:
trav.function_collection[0].pop()()
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