diff options
Diffstat (limited to 'tools/u_boot_pylib/command.py')
| -rw-r--r-- | tools/u_boot_pylib/command.py | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/tools/u_boot_pylib/command.py b/tools/u_boot_pylib/command.py index bbe95d86122..103358420dd 100644 --- a/tools/u_boot_pylib/command.py +++ b/tools/u_boot_pylib/command.py @@ -6,6 +6,13 @@ import os from u_boot_pylib import cros_subprocess +# This permits interception of RunPipe for test purposes. If it is set to +# a function, then that function is called with the pipe list being +# executed. Otherwise, it is assumed to be a CommandResult object, and is +# returned as the result for every run_pipe() call. +# When this value is None, commands are executed as normal. +TEST_RESULT = None + """Shell command ease-ups for Python.""" class CommandResult: @@ -32,14 +39,6 @@ class CommandResult: self.combined = self.combined.decode('utf-8') return self - -# This permits interception of RunPipe for test purposes. If it is set to -# a function, then that function is called with the pipe list being -# executed. Otherwise, it is assumed to be a CommandResult object, and is -# returned as the result for every run_pipe() call. -# When this value is None, commands are executed as normal. -test_result = None - def run_pipe(pipe_list, infile=None, outfile=None, capture=False, capture_stderr=False, oneline=False, raise_on_error=True, cwd=None, binary=False, @@ -63,14 +62,14 @@ def run_pipe(pipe_list, infile=None, outfile=None, Returns: CommandResult object """ - if test_result: - if hasattr(test_result, '__call__'): + if TEST_RESULT: + if hasattr(TEST_RESULT, '__call__'): # pylint: disable=E1102 - result = test_result(pipe_list=pipe_list) + result = TEST_RESULT(pipe_list=pipe_list) if result: return result else: - return test_result + return TEST_RESULT # No result: fall through to normal processing result = CommandResult(b'', b'', b'') last_pipe = None |