Add a new helper function wait_for_file() to Utils.pm. wait_for_file() waits for the contents of a specified file, starting at an optional offset, to match a given regular expression. If no offset is provided, the entire file is checked. The function times out after $PostgreSQL::Test::Utils::timeout_default seconds. It returns the total file length on success.
The existing wait_for_log() function contains almost identical logic, but is limited to reading the cluster's log file. This commit also refactors wait_for_log() to call wait_for_file() instead, avoiding code duplication. This helper will be used by upcoming changes. Suggested-by: Mircea Cadariu <[email protected]> Author: Fujii Masao <[email protected]> Reviewed-by: Mircea Cadariu <[email protected]> Reviewed-by: Chao Li <[email protected]> Discussion: https://postgr.es/m/CAHGQGwFeTymZQ7RLvMU6WuDGar8bUQCazg=vofa-9gebkg-...@mail.gmail.com Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/0b10969db610c607227b23710d556b595d7eb34a Modified Files -------------- src/test/perl/PostgreSQL/Test/Cluster.pm | 20 ++-------------- src/test/perl/PostgreSQL/Test/Utils.pm | 39 ++++++++++++++++++++++++++++++++ 2 files changed, 41 insertions(+), 18 deletions(-)
