Add test coverage for rootdescend verification. Commit c1afd175, which added support for rootdescend verification to amcheck, added only minimal regression test coverage. Address this by making sure that rootdescend verification is run on a multi-level index. In passing, simplify some of the regression tests that exercise multi-level nbtree page deletion.
Both issues spotted while rereviewing coverage of the nbtree patch series using gcov. Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/344b7e11bbaf5e11f2497b11405e63d190043cfe Modified Files -------------- contrib/amcheck/expected/check_btree.out | 13 +++++-------- contrib/amcheck/sql/check_btree.sql | 13 +++++-------- src/test/regress/expected/create_index.out | 3 --- src/test/regress/sql/create_index.sql | 3 --- 4 files changed, 10 insertions(+), 22 deletions(-)
