4/python3.8/contextlib.py:131: in __exit__
    self.gen.throw(type, value, traceback)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
expected = 'Error: warning in C function returns_warning: This is a warning\n        on line 1:14 of stdin, in function `returns_warning`\n        from line 1:14 of stdin\n>> a { content: returns_warning(); }\n   -------------^\n'
    @contextlib.contextmanager
    def assert_raises_compile_error(expected):
        with pytest.raises(sass.CompileError) as excinfo:
            yield
        msg, = excinfo.value.args
>       assert msg == expected, (msg, expected)
E       AssertionError: ('Error: warning in C function returns_warning: This is a warning
E                 on line 1 of stdin, in function `returns_wa...unction `returns_warning`
E                 from line 1:14 of stdin
E         >> a { content: returns_warning(); }
E            -------------^
E         ')
E       assert 'Error: warni...----------^\n' == 'Error: warnin...----------^\n'
E         Skipping 71 identical leading characters in diff, use -v to show
E         -  on line 1 of stdin, in function `returns_warning`
E         +  on line 1:14 of stdin, in function `returns_warning`
E         ?           +++
E         -         from line 1 of stdin
E         +         from line 1:14 of stdin
E         ?                    +++...
E         
E         ...Full output truncated (3 lines hidden), use '-vv' to show
sasstests.py:1381: AssertionError
_________________________ test_stack_trace_formatting __________________________
    def test_stack_trace_formatting():
        try:
            sass.compile(string=u'a{☃')
            raise AssertionError('expected to raise CompileError')
        except sass.CompileError:
            tb = traceback.format_exc()
>       assert tb.endswith(
            'CompileError: Error: Invalid CSS after "a{☃": expected "{", was ""\n'
            '        on line 1:3 of stdin\n'
            '>> a{☃\n'
            '   --^\n\n',
        )
E       assert False
E        +  where False = <built-in method endswith of str object at 0x2ac84f4d00>('CompileError: Error: Invalid CSS after "a{☃": expected "{", was ""\n        on line 1:3 of stdin\n>> a{☃\n   --^\n\n')
E        +    where <built-in method endswith of str object at 0x2ac84f4d00> = 'Traceback (most recent call last):\n  File "/builddir/build/BUILD/libsass-python-0.19.4/sasstests.py", line 1630, in ...ass.CompileError: Error: Invalid CSS after "a{☃": expected "{", was ""\n        on line 1 of stdin\n>> a{☃\n   --^\n\n'.endswith
sasstests.py:1634: AssertionError
=============================== warnings summary ===============================
/usr/lib/python3.8/site-packages/werkzeug/datastructures.py:16
/usr/lib/python3.8/site-packages/werkzeug/datastructures.py:16
/usr/lib/python3.8/site-packages/werkzeug/datastructures.py:16
  /usr/lib/python3.8/site-packages/werkzeug/datastructures.py:16: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3, and in 3.9 it will stop working
    from collections import Container, Iterable, MutableSet
-- Docs: https://docs.pytest.org/en/latest/warnings.html
============== 8 failed, 100 passed, 3 warnings in 78.83 seconds ===============
RPM build errors:
error: Bad exit status from /var/tmp/rpm-tmp.AzzG0C (%check)
    Bad exit status from /var/tmp/rpm-tmp.AzzG0C (%check)
Child return code was: 1
EXCEPTION: [Error()]
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/mockbuild/trace_decorator.py", line 95, in trace
    result = func(*args, **kw)
  File "/usr/lib/python3.8/site-packages/mockbuild/util.py", line 746, in do_with_status
    raise exception.Error("Command failed: \n # %s\n%s" % (command, output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # bash --login -c /usr/bin/rpmbuild -bb --target riscv64 --nodeps /builddir/build/SPECS/python-libsass.spec