From a3ee6543b34b773568961e3d48f6ea30e65bc59c Mon Sep 17 00:00:00 2001 From: James Bottomley Date: Tue, 8 Jul 2008 12:38:58 -0500 Subject: Add test suite for declaration resolution This adds the test declaration.exp which checks that specific named declarations inside the kernel both fail and succeed. We get the failure by only using a single compile unit which is currently known to have the structure stubbed. We get exactly the same declaration to succeed by adding a CU that is known to have the declaration. Signed-off-by: James Bottomley --- testsuite/systemtap.base/declaration.exp | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 testsuite/systemtap.base/declaration.exp (limited to 'testsuite/systemtap.base/declaration.exp') diff --git a/testsuite/systemtap.base/declaration.exp b/testsuite/systemtap.base/declaration.exp new file mode 100644 index 00000000..16498819 --- /dev/null +++ b/testsuite/systemtap.base/declaration.exp @@ -0,0 +1,19 @@ +# Declaration tests. Specifically looking for resolution of +# DW_AT_declaration from another module + +set TEST_NAME "RESOLVE_FAIL" + +# this test just makes sure $device is still stubbed with DW_AT_declaration +set failscript { + probe\ module(\"libata\").function(\"ata_qc_issue\")\ \{\ print(\$qc->\$scsicmd->\$device->\$host->\$host_no)\ \}; +} + +stap_compile $TEST_NAME 0 $failscript + +set TEST_NAME "RESOLVE_PASS" + +set passscript { + probe\ module(\"scsi_mod\").function(\"scsi_request_fn\")\ \{print(\$q)\} +} + +stap_compile $TEST_NAME 1 [concat $passscript $failscript ] \ No newline at end of file -- cgit