patman: Move capture_sys_output() into terminal and rename
This function is sometimes useful outside tests. Also it can affect how
terminal output is done, e.g. whether ANSI characters should be emitted
or not.
Move it out of the test_util package and into terminal.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/doc/develop/binman_tests.rst b/doc/develop/binman_tests.rst
index a632694..5e44686 100644
--- a/doc/develop/binman_tests.rst
+++ b/doc/develop/binman_tests.rst
@@ -431,11 +431,11 @@
with their own broken image description, in order to check all the error cases.
Sometimes you need to capture the console output of Binman, to check it is
-correct. You can to this with ``test_util.capture_sys_output()``, for example:
+correct. You can to this with ``terminal.capture()``, for example:
.. code-block:: python
- with test_util.capture_sys_output() as (_, stderr):
+ with terminal.capture() as (_, stderr):
self._DoTestFile('071_gbb.dts', force_missing_bintools='futility',
entry_args=entry_args)
err = stderr.getvalue()
@@ -572,7 +572,7 @@
def testNxpImx8ImageMkimageMissing(self):
"""Test that binman can produce an iMX8 image"""
- with test_util.capture_sys_output() as (_, stderr):
+ with terminal.capture() as (_, stderr):
self._DoTestFile('339_nxp_imx8.dts',
force_missing_bintools='mkimage')
err = stderr.getvalue()