blob: fa887d20fdde3acba6221850819388b280120bb1 (
plain) (
blame)
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
|
require File.join(File.dirname(__FILE__), '..', '..', '..', 'spec_helper')
module Arel
describe Deletion do
before do
@relation = Table.new(:users)
end
describe '#to_sql' do
it 'manufactures sql deleting a table relation' do
Deletion.new(@relation).to_sql.should be_like("
DELETE
FROM `users`
")
end
it 'manufactures sql deleting a where relation' do
Deletion.new(@relation.where(@relation[:id].eq(1))).to_sql.should be_like("
DELETE
FROM `users`
WHERE `users`.`id` = 1
")
end
it "manufactures sql deleting a ranged relation" do
Deletion.new(@relation.take(1)).to_sql.should be_like("
DELETE
FROM `users`
LIMIT 1
")
end
end
describe '#call' do
it 'executes a delete on the connection' do
deletion = Deletion.new(@relation)
mock(connection = Object.new).delete(deletion.to_sql)
deletion.call(connection)
end
end
end
end
|