tests: adapt to test_utils_interactive_sync_shell

tests/periph_gpio/tests/02-bench.py

@@ -15,9 +15,6 @@ TIMEOUT = 30
 
 
 def testfunc(child):
-    child.expect_exact("GPIO peripheral driver test")
-    child.expect_exact(">")
-
     for pin in range(0, 8):
         child.sendline("bench 0 {}".format(pin))
         child.expect(r" *nop loop: +(\d+)us  --- +(\d+\.\d+)us per call  --- +(\d+) calls per sec")

tests/ps_schedstatistics/Makefile

@@ -6,4 +6,9 @@ USEMODULE += ps
 USEMODULE += schedstatistics
 USEMODULE += printf_float
 
+# For this test we don't want to use the shell version of
+# test_utils_interactive_sync, since we want to synchronize before
+# the start of the shell
+DISABLE_MODULE += test_utils_interactive_sync_shell
+
 include $(RIOTBASE)/Makefile.include

tests/test_tools/Makefile

@@ -6,4 +6,8 @@ USEMODULE += shell
 # Disable shell echo and prompt to not have them in the way for testing
 CFLAGS += -DSHELL_NO_ECHO=1 -DSHELL_NO_PROMPT=1
 
+# No need for test_utils_interactive_sync in this test since the test
+# synchronizes by itself through `shellping` command.
+DISABLE_MODULE += test_utils_interactive_sync
+
 include $(RIOTBASE)/Makefile.include

tests/test_tools/tests/01-run.py

@@ -64,8 +64,6 @@ def testfunc(child):
     * getting some test output without other messages
     * sending empty lines
     """
-    child.expect_exact("Running 'tests_tools' application")
-
     _wait_shell_ready(child)
 
     # Verify there is no local and remote echo as it is disabled