Commit eebd1b58 authored by Stephen Warren's avatar Stephen Warren Committed by Tom Rini

unit-test: clean up evironment after Hush tests

Delete the temporary variables that are used to save unit-test results
from the environment after running the test. This prevents polluting
the environment, or growing it too much.
Signed-off-by: 's avatarStephen Warren <swarren@wwwdotorg.org>
Acked-by: 's avatarSimon Glass <sjg@chromium.org>
parent 9a04a858
......@@ -65,7 +65,8 @@ static int do_ut_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
run_command("if test " expr " ; then " \
"setenv " #name "_" #expected_result " y; else " \
"setenv " #name "_" #expected_result " n; fi", 0); \
assert(!strcmp(#expected_result, getenv(#name "_" #expected_result)));
assert(!strcmp(#expected_result, getenv(#name "_" #expected_result))); \
setenv(#name "_" #expected_result, NULL);
/* Basic operators */
HUSH_TEST(streq, "aaa = aaa", y);
......
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