Make sure that pathgroups that include paths with a prio_UNDEF priority are properly sorted. Reviewed-by: Martin Wilck <mwilck@xxxxxxxx> Signed-off-by: Benjamin Marzinski <bmarzins@xxxxxxxxxx> --- tests/pgpolicy.c | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/tests/pgpolicy.c b/tests/pgpolicy.c index 85fa30ce..ccf29bc9 100644 --- a/tests/pgpolicy.c +++ b/tests/pgpolicy.c @@ -648,6 +648,26 @@ static void test_group_by_prio_mixed_one_marginal8(void **state) verify_pathgroups(&mp8, p8, groups, group_size, group_marginal, 7); } +static void test_group_by_prio_mixed_undef8(void **state) +{ + int prio[] = {7,1,3,-1,5,2,8,2}; + int group0[] = {6}; + int group1[] = {0}; + int group2[] = {4}; + int group3[] = {2}; + int group4[] = {5,7}; + int group5[] = {1}; + int group6[] = {3}; + int *groups[] = {group0, group1, group2, group3, + group4, group5, group6}; + int group_size[] = {1,1,1,1,2,1,1}; + + set_priority(p8, prio, 8); + mp8.pgpolicyfn = group_by_prio; + assert_int_equal(group_paths(&mp8, 0), 0); + verify_pathgroups(&mp8, p8, groups, group_size, NULL, 7); +} + static void test_group_by_tpg_same8(void **state) { int paths[] = {0,1,2,3,4,5,6,7}; @@ -828,6 +848,26 @@ static void test_group_by_tpg_mixed_one_marginal8(void **state) verify_pathgroups(&mp8, p8, groups, group_size, group_marginal, 7); } +static void test_group_by_tpg_mixed_undef8(void **state) +{ + int prio[] = {-1,2,3,-1,5,2,8,2}; + int tpg[] = {1,2,3,3,4,2,5,6}; + int group0[] = {6}; + int group1[] = {4}; + int group2[] = {2,3}; + int group3[] = {1,5}; + int group4[] = {7}; + int group5[] = {0}; + int *groups[] = {group0, group1, group2, group3, + group4, group5}; + int group_size[] = {1,1,2,2,1,1}; + + set_priority(p8, prio, 8); + set_tpg(p8, tpg, 8); + mp8.pgpolicyfn = group_by_tpg; + assert_int_equal(group_paths(&mp8, 0), 0); + verify_pathgroups(&mp8, p8, groups, group_size, NULL, 6); +} static void test_group_by_node_name_same8(void **state) { @@ -1192,6 +1232,7 @@ int test_pgpolicies(void) setup_test(test_group_by_prio_mixed_all_marginal, 8), setup_test(test_group_by_prio_mixed_half_marginal, 8), setup_test(test_group_by_prio_mixed_one_marginal, 8), + setup_test(test_group_by_prio_mixed_undef, 8), setup_test(test_group_by_tpg_same, 8), setup_test(test_group_by_tpg_different, 8), setup_test(test_group_by_tpg_mixed, 8), @@ -1203,6 +1244,7 @@ int test_pgpolicies(void) setup_test(test_group_by_tpg_mixed_all_marginal, 8), setup_test(test_group_by_tpg_mixed_half_marginal, 8), setup_test(test_group_by_tpg_mixed_one_marginal, 8), + setup_test(test_group_by_tpg_mixed_undef, 8), setup_test(test_group_by_node_name_same, 8), setup_test(test_group_by_node_name_increasing, 8), setup_test(test_group_by_node_name_3_groups, 8), -- 2.17.2 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/dm-devel