1.0.0

Overview

This release extends server.lua API and introduces new modules. Also, it includes several useful features and major bug fixes.

Changes

• Extend server.lua API:
  • Update parameters of the Server:new() function:
    • The alias parameter defaults to 'server'.
    • The command parameter is optional.
    • The workdir parameter is optional.
    • New parameter datadir (optional).
    • New parameter box_cfg (optional).
  • Add waiting until the started server is ready.
  • Add waiting until the process of the stopped server is terminated.
  • Add new functions:
    • Server.build_listen_uri()
    • Server:drop()
    • Server:wait_until_ready()
    • Server:get_instance_id()
    • Server:get_instance_uuid()
    • Server:grep_log()
    • Server:assert_follows_upstream()
    • Server:get_election_term()
    • Server:wait_for_election_term()
    • Server:wait_for_election_state()
    • Server:wait_for_election_leader()
    • Server:wait_until_election_leader_found()
    • Server:get_synchro_queue_term()
    • Server:wait_for_synchro_queue_term()
    • Server:play_wal_until_synchro_queue_is_busy()
    • Server:get_vclock()
    • Server:get_downstream_vclock()
    • Server:wait_for_vclock()
    • Server:wait_for_downstream_to()
    • Server:wait_for_vclock_of()
    • Server:update_box_cfg()
    • Server:get_box_cfg()
• Add new module replica_proxy.lua.
• Add new module replica_set.lua.
• Add new module tarantool.lua.
• Check docs generation with LDoc.
• Add the --repeat-group (-R) option to run tests in a circle within the
  group.
• Forbid negative values for the --repeat (-r) option.
• Change the coverage_report parameter type to boolean in the Server:new()
  function.
• Print Tarantool version used by luatest.
• Auto-require the luatest module in the Server:exec() function where it is
  available via the corresponding upvalue.
• Raise an error when non-array arguments passed to the Server:exec()
  function.
• Save server artifacts (logs, snapshots, etc.) to the ${VARDIR}/artifacts
  directory if the test fails.
• Fix requiring the internal test helper when running tests.
• Fix collecting coverage if the tarantool binary has a suffix.