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Test/osbuild-image-info: test failure on empty report

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Test that the main() function exits with non-zero value if it would
return an empty report.

Signed-off-by: Tomáš Hozza <thozza@redhat.com>
This commit is contained in:
Tomáš Hozza 2025-01-21 14:27:51 +01:00 • committed by Tomáš Hozza
parent bf64127c26
commit 542cf4a799
1 changed files with 14 additions and 0 deletions
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14
tools/test/test_osbuild_image_info.py
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@ -1,3 +1,6 @@
import os
from unittest.mock import patch
import pytest
from osbuild.testutil import make_fake_tree
@ -173,3 +176,14 @@ def test_read_default_target_none(tmp_path):
Test the case when when there is no default target set on the system
"""
assert osbuild_image_info.read_default_target(tmp_path) == ""
# root is needed, because the script will bind mount the dir as read-only
@pytest.mark.skipif(os.getuid() != 0, reason="root only")
def test_empty_report_fail(tmp_path):
"""
Test that the main() exits with a non-zero exit code if the report is empty.
"""
with pytest.raises(SystemExit) as e, patch("sys.argv", ["osbuild-image-info", str(tmp_path)]):
osbuild_image_info.main()
assert e.value.code == 1