cpython/Lib/test/test_symtable.py

21 lines
680 B
Python

from test.test_support import vereq, TestFailed
import _symtable
symbols = _symtable.symtable("def f(x): return x", "?", "exec")
vereq(symbols[0].name, "global")
vereq(len([ste for ste in symbols.values() if ste.name == "f"]), 1)
# Bug tickler: SyntaxError file name correct whether error raised
# while parsing or building symbol table.
def checkfilename(brokencode):
try:
_symtable.symtable(brokencode, "spam", "exec")
except SyntaxError, e:
vereq(e.filename, "spam")
else:
raise TestFailed("no SyntaxError for %r" % (brokencode,))
checkfilename("def f(x): foo)(") # parse-time
checkfilename("def f(x): global x") # symtable-build-time