| Message ID | 20221121194240.149268-1-thuth@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | tests/qtest: Decrease the amount of output from the qom-test | expand |
On Mon, 21 Nov 2022 at 14:44, Thomas Huth <thuth@redhat.com> wrote: > > The logs in the gitlab-CI have a size constraint, and sometimes > we already hit this limit. The biggest part of the log then seems > to be filled by the qom-test, so we should decrease the size of > the output - which can be done easily by not printing the path > for each property, since the path has already been logged at the > beginning of each node that we handle here. > > However, if we omit the path, we should make sure to not recurse > into child nodes in between, so that it is clear to which node > each property belongs. Thus store the children and links in a > temporary list and recurse only at the end of each node, when > all properties have already been printed. > > Signed-off-by: Thomas Huth <thuth@redhat.com> > --- > See e.g. here for a log that got too big: > https://gitlab.com/qemu-project/qemu/-/jobs/3355901224 > > tests/qtest/qom-test.c | 22 +++++++++++++++++++--- > 1 file changed, 19 insertions(+), 3 deletions(-) Nice! Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
diff --git a/tests/qtest/qom-test.c b/tests/qtest/qom-test.c index 7b871b2a31..13510bc349 100644 --- a/tests/qtest/qom-test.c +++ b/tests/qtest/qom-test.c @@ -20,6 +20,7 @@ static void test_properties(QTestState *qts, const char *path, bool recurse) QDict *response, *tuple, *tmp; QList *list; QListEntry *entry; + GSList *children = NULL, *links = NULL; g_test_message("Obtaining properties of %s", path); response = qtest_qmp(qts, "{ 'execute': 'qom-list'," @@ -41,11 +42,14 @@ static void test_properties(QTestState *qts, const char *path, bool recurse) if (is_child || is_link) { child_path = g_strdup_printf("%s/%s", path, qdict_get_str(tuple, "name")); - test_properties(qts, child_path, is_child); - g_free(child_path); + if (is_child) { + children = g_slist_prepend(children, child_path); + } else { + links = g_slist_prepend(links, child_path); + } } else { const char *prop = qdict_get_str(tuple, "name"); - g_test_message("Testing property %s.%s", path, prop); + g_test_message("-> %s", prop); tmp = qtest_qmp(qts, "{ 'execute': 'qom-get'," " 'arguments': { 'path': %s, 'property': %s } }", @@ -55,6 +59,18 @@ static void test_properties(QTestState *qts, const char *path, bool recurse) qobject_unref(tmp); } } + + while (links) { + test_properties(qts, links->data, false); + g_free(links->data); + links = g_slist_delete_link(links, links); + } + while (children) { + test_properties(qts, children->data, true); + g_free(children->data); + children = g_slist_delete_link(children, children); + } + qobject_unref(response); }
The logs in the gitlab-CI have a size constraint, and sometimes we already hit this limit. The biggest part of the log then seems to be filled by the qom-test, so we should decrease the size of the output - which can be done easily by not printing the path for each property, since the path has already been logged at the beginning of each node that we handle here. However, if we omit the path, we should make sure to not recurse into child nodes in between, so that it is clear to which node each property belongs. Thus store the children and links in a temporary list and recurse only at the end of each node, when all properties have already been printed. Signed-off-by: Thomas Huth <thuth@redhat.com> --- See e.g. here for a log that got too big: https://gitlab.com/qemu-project/qemu/-/jobs/3355901224 tests/qtest/qom-test.c | 22 +++++++++++++++++++--- 1 file changed, 19 insertions(+), 3 deletions(-)