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Expose deno.exit() and add test.

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This commit is contained in:
Ryan Dahl 2018-08-19 03:00:34 -04:00
parent 18d495c7d1
commit 790baae673
6 changed files with 40 additions and 11 deletions
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11
tools/util.py
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@ -1,5 +1,6 @@
# Copyright 2018 the Deno authors. All rights reserved. MIT license.
import os
import re
import shutil
import stat
import sys
@ -162,3 +163,13 @@ def pattern_match(pattern, string, wildcard="[WILDCARD]"):
string = string[(found + len(parts[i])):]
return len(string) == 0
def parse_exit_code(s):
codes = [int(d or 1) for d in re.findall(r'error(\d*)', s)]
if len(codes) > 1:
assert False, "doesn't support multiple error codes."
elif len(codes) == 1:
return codes[0]
else:
return 0