Bobby Bruce has uploaded this change for review. ( https://gem5-review.googlesource.com/c/public/gem5/+/69239?usp=email )

Change subject: tests: Check if ARM/gem5.opt not built in test_hdf5.py
......................................................................

tests: Check if ARM/gem5.opt not built in test_hdf5.py

This test was failing to load as ARM/gem5.opt is not built when this
test is pased during the Weekly tests. This bug is highlighed here:
https://gem5.atlassian.net/browse/GEM5-1073.

Comments have been added explaining this issue and the test not fails
more quitely. It, however, is not run.

Change-Id: I1f26f541a15438f6124a7541c01d44f70647762a
---
M tests/gem5/stats/test_hdf5.py
1 file changed, 12 insertions(+), 0 deletions(-)



diff --git a/tests/gem5/stats/test_hdf5.py b/tests/gem5/stats/test_hdf5.py
index 993534a..8775d22 100644
--- a/tests/gem5/stats/test_hdf5.py
+++ b/tests/gem5/stats/test_hdf5.py
@@ -39,6 +39,12 @@
 It just runs an SE simulation with the hdf5 stats and checks that the
 simulation succeeds and the stats file exists.
 No specific checks on the stats are performed.
+
+**Important Note**: This test has a major design flaw, noted here:
+https://gem5.atlassian.net/browse/GEM5-1073.
+It will not run if the build/ARM/gem5.opt has not been built. As this is not +built prior to this test being processed during the Weekly run, this test is
+not run.
 """
 import re
 import os
@@ -54,6 +60,12 @@
     have_hdf5_file = os.path.join(
config.base_dir, "build", constants.arm_tag, "config", "have_hdf5.hh"
     )
+    if not os.path.exists(have_hdf5_file):
+        # This will most likely happen if the file has yet to have been
+ # compiled. It should be noted that this case is likely. This is not
+        # a good test as checking if hdf5 is available requires compilation
+        # which is not assumed to be true at this stage in the test.
+        return False
     with open(have_hdf5_file) as f:
         content = f.read()


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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: I1f26f541a15438f6124a7541c01d44f70647762a
Gerrit-Change-Number: 69239
Gerrit-PatchSet: 1
Gerrit-Owner: Bobby Bruce <bbr...@ucdavis.edu>
Gerrit-MessageType: newchange
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