feat: print file and line number if `expect` fails

This makes debugging a failed expect easier.

Change-Id: I53a2b3cd1866c14f3983a2e36b94707a94f12ef3
Signed-off-by: Karl Meakin <karl.meakin@arm.com>
diff --git a/spm/cactus_mm/cactus_mm_tests_misc.c b/spm/cactus_mm/cactus_mm_tests_misc.c
index 1d4d18a..83f2684 100644
--- a/spm/cactus_mm/cactus_mm_tests_misc.c
+++ b/spm/cactus_mm/cactus_mm_tests_misc.c
@@ -32,7 +32,7 @@
 	ret = sp_svc(&svc_values);
 	INFO("Version = 0x%x (%u.%u)\n", ret,
 	     (ret >> 16) & 0x7FFF, ret & 0xFFFF);
-	expect(ret, SPM_VERSION_COMPILED);
+	EXPECT(ret, SPM_VERSION_COMPILED);
 	announce_test_end(test_version);
 
 	announce_test_section_end(test_sect_desc);