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Print the raw version string for -dumpversion #161

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Merged
ESultanik merged 1 commit into from
Sep 9, 2026
+11 −1
Merged

Print the raw version string for -dumpversion #161

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2 changes: 1 addition & 1 deletion graphtage/__main__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -217,7 +217,7 @@ def main(argv=None) -> int:
exit(EXIT_ERROR)

if args.dumpversion:
print(' '.join(map(str, version.__version__)))
print(version.VERSION_STRING)
exit(0)

if args.version:
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10 changes: 10 additions & 0 deletions test/test_main.py
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
import tempfile
import unittest

from graphtage import version
from graphtage.__main__ import EXIT_DIFFERENCES_FOUND, EXIT_ERROR, EXIT_SUCCESS, main


Expand Down Expand Up @@ -66,3 +67,12 @@ def test_json5_parse_failure_is_an_error(self):
to_path = self.write('two.json5', '{a: 1,\n')
status, _ = self.run_graphtage(from_path, to_path)
self.assertEqual(EXIT_ERROR, status)

def test_dumpversion_prints_a_bare_version_string(self):
"""`-dumpversion` joined over the version string, so it printed `0 . 3 . 1` instead of `0.3.1`."""
out = io.StringIO()
with contextlib.redirect_stdout(out), contextlib.redirect_stderr(io.StringIO()), \
self.assertRaises(SystemExit) as exited:
main(['graphtage', '-dumpversion'])
self.assertEqual(EXIT_SUCCESS, exited.exception.code)
self.assertEqual(version.VERSION_STRING, out.getvalue().strip())