blob: 947fc80d548221f5e69cc77fb784a2e169f09aee (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
import pytest
from unittest.mock import Mock
from pgcli.main import PGCli
# We need this fixtures beacause we need PGCli object to be created
# after test collection so it has config loaded from temp directory
@pytest.fixture(scope="module")
def default_pgcli_obj():
return PGCli()
@pytest.fixture(scope="module")
def DEFAULT(default_pgcli_obj):
return default_pgcli_obj.row_limit
@pytest.fixture(scope="module")
def LIMIT(DEFAULT):
return DEFAULT + 1000
@pytest.fixture(scope="module")
def over_default(DEFAULT):
over_default_cursor = Mock()
over_default_cursor.configure_mock(rowcount=DEFAULT + 10)
return over_default_cursor
@pytest.fixture(scope="module")
def over_limit(LIMIT):
over_limit_cursor = Mock()
over_limit_cursor.configure_mock(rowcount=LIMIT + 10)
return over_limit_cursor
@pytest.fixture(scope="module")
def low_count():
low_count_cursor = Mock()
low_count_cursor.configure_mock(rowcount=1)
return low_count_cursor
def test_row_limit_with_LIMIT_clause(LIMIT, over_limit):
cli = PGCli(row_limit=LIMIT)
stmt = "SELECT * FROM students LIMIT 1000"
result = cli._should_limit_output(stmt, over_limit)
assert result is False
cli = PGCli(row_limit=0)
result = cli._should_limit_output(stmt, over_limit)
assert result is False
def test_row_limit_without_LIMIT_clause(LIMIT, over_limit):
cli = PGCli(row_limit=LIMIT)
stmt = "SELECT * FROM students"
result = cli._should_limit_output(stmt, over_limit)
assert result is True
cli = PGCli(row_limit=0)
result = cli._should_limit_output(stmt, over_limit)
assert result is False
def test_row_limit_on_non_select(over_limit):
cli = PGCli()
stmt = "UPDATE students SET name='Boby'"
result = cli._should_limit_output(stmt, over_limit)
assert result is False
cli = PGCli(row_limit=0)
result = cli._should_limit_output(stmt, over_limit)
assert result is False
|
