The pylibfdt tests fail when building dtc 1.7.2 using SWIG 4.3.0. These tests pass when built with SWIG 4.2.1 . See below for test output.
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ERROR: testGetProp (__main__.PyLibfdtBasicTests.testGetProp)
Check that we can read the contents of a property by name
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Traceback (most recent call last):
File "/home/brandon/work/update-conda-dtc/dtc/tests/pylibfdt_tests.py", line 215, in testGetProp
self.assertEqual(-libfdt.NOTFOUND, self.fdt.getprop(root, 'missing',
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^
QUIET_NOTFOUND))
^^^^^^^^^^^^^^^
File "/home/brandon/work/update-conda-dtc/dtc/pylibfdt/libfdt.py", line 454, in getprop
return Property(prop_name, bytearray(pdata[0]))
~~~~~~~~~^^^^^^^^^^
TypeError: cannot convert 'NoneType' object to bytearray
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ERROR: testSetProp (__main__.PyLibfdtBasicTests.testSetProp)
Test that we can update and create properties
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Traceback (most recent call last):
File "/home/brandon/work/update-conda-dtc/dtc/tests/pylibfdt_tests.py", line 450, in testSetProp
self.fdt.getprop(node, 'missing', QUIET_NOTFOUND))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/home/brandon/work/update-conda-dtc/dtc/pylibfdt/libfdt.py", line 454, in getprop
return Property(prop_name, bytearray(pdata[0]))
~~~~~~~~~^^^^^^^^^^
TypeError: cannot convert 'NoneType' object to bytearray
======================================================================
FAIL: testGetName (__main__.PyLibfdtBasicTests.testGetName)
Check that we can get the name of a node
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Traceback (most recent call last):
File "/home/brandon/work/update-conda-dtc/dtc/tests/pylibfdt_tests.py", line 191, in testGetName
with self.assertRaises(FdtException) as e:
~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^
AssertionError: FdtException not raised
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FAIL: testHasProp (__main__.PyLibfdtBasicTests.testHasProp)
Test that we can check if a node has a property
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Traceback (most recent call last):
File "/home/brandon/work/update-conda-dtc/dtc/tests/pylibfdt_tests.py", line 502, in testHasProp
self.assertFalse(self.fdt2.hasprop(node, 'missing'))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError: True is not false
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FAIL: testSetPropBool (__main__.PyLibfdtBasicTests.testSetPropBool)
Test that we can update and create boolean properties
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Traceback (most recent call last):
File "/home/brandon/work/update-conda-dtc/dtc/tests/pylibfdt_tests.py", line 524, in testSetPropBool
self.assertFalse(self.fdt2.hasprop(node, prop))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError: True is not false
----------------------------------------------------------------------
Ran 41 tests in 0.003s
FAILED (failures=3, errors=2)
********** TEST SUMMARY
* Total testcases: 42
* PASS: 37
* FAIL: 2
* Bad configuration: 0
* Strange test result: 0
**********
The pylibfdt tests fail when building dtc 1.7.2 using SWIG 4.3.0. These tests pass when built with SWIG 4.2.1 . See below for test output.