from mycli.packages.completion_engine import suggest_type
from .test_completion_engine import sorted_dicts
from mycli.packages.special.utils import format_uptime


def test_u_suggests_databases():
    suggestions = suggest_type("\\u ", "\\u ")
    assert sorted_dicts(suggestions) == sorted_dicts([{"type": "database"}])


def test_describe_table():
    suggestions = suggest_type("\\dt", "\\dt ")
    assert sorted_dicts(suggestions) == sorted_dicts([{"type": "table", "schema": []}, {"type": "view", "schema": []}, {"type": "schema"}])


def test_list_or_show_create_tables():
    suggestions = suggest_type("\\dt+", "\\dt+ ")
    assert sorted_dicts(suggestions) == sorted_dicts([{"type": "table", "schema": []}, {"type": "view", "schema": []}, {"type": "schema"}])


def test_format_uptime():
    seconds = 59
    assert "59 sec" == format_uptime(seconds)

    seconds = 120
    assert "2 min 0 sec" == format_uptime(seconds)

    seconds = 54890
    assert "15 hours 14 min 50 sec" == format_uptime(seconds)

    seconds = 598244
    assert "6 days 22 hours 10 min 44 sec" == format_uptime(seconds)

    seconds = 522600
    assert "6 days 1 hour 10 min 0 sec" == format_uptime(seconds)