diff mbox series

[PULL,18/28] tests/tcg: add simple record/replay smoke test for aarch64

Message ID 20190926183553.13895-19-alex.bennee@linaro.org
State New
Headers show
Series None | expand

Commit Message

Alex Bennée Sept. 26, 2019, 6:35 p.m. UTC 
This adds two new tests that re-use the memory test to check basic
record replay functionality is still working. We have to define our
own runners rather than using the default pattern as we want to change
the test name but re-use the memory binary.

We declare the test binaries as PHONY as they don't really exist.

[AJB: A better test would output some sort of timer value or other
otherwise variable value so we could compare the record and replay
outputs and ensure they match]

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: Pavel Dovgalyuk <dovgaluk@ispras.ru>
diff mbox series

Patch

diff --git a/tests/tcg/aarch64/Makefile.softmmu-target b/tests/tcg/aarch64/Makefile.softmmu-target
index 4c4aaf61dd..b4b3957963 100644
--- a/tests/tcg/aarch64/Makefile.softmmu-target
+++ b/tests/tcg/aarch64/Makefile.softmmu-target
@@ -32,3 +32,24 @@  memory: CFLAGS+=-DCHECK_UNALIGNED=1
 
 # Running
 QEMU_OPTS+=-M virt -cpu max -display none -semihosting-config enable=on,target=native,chardev=output -kernel
+
+# Simple Record/Replay Test
+.PHONY: memory-record
+run-memory-record: memory-record memory
+	$(call run-test, $<, \
+	  $(QEMU) -monitor none -display none \
+		  -chardev file$(COMMA)path=$<.out$(COMMA)id=output \
+		  -icount shift=5$(COMMA)rr=record$(COMMA)rrfile=record.bin \
+	   	  $(QEMU_OPTS) memory, \
+	  "$< on $(TARGET_NAME)")
+
+.PHONY: memory-replay
+run-memory-replay: memory-replay run-memory-record
+	$(call run-test, $<, \
+	  $(QEMU) -monitor none -display none \
+		  -chardev file$(COMMA)path=$<.out$(COMMA)id=output \
+		  -icount shift=5$(COMMA)rr=replay$(COMMA)rrfile=record.bin \
+	   	  $(QEMU_OPTS) memory, \
+	  "$< on $(TARGET_NAME)")
+
+TESTS+=memory-record memory-replay