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
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
require 'cases/helper'
require 'pathname'
module ActiveRecord
class SqliteDBCreateTest < ActiveRecord::TestCase
def setup
@database = 'db_create.sqlite3'
@connection = stub :connection
@configuration = {
'adapter' => 'sqlite3',
'database' => @database
}
File.stubs(:exist?).returns(false)
ActiveRecord::Base.stubs(:connection).returns(@connection)
ActiveRecord::Base.stubs(:establish_connection).returns(true)
end
def test_db_checks_database_exists
File.expects(:exist?).with(@database).returns(false)
ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root'
end
def test_db_create_when_file_exists
File.stubs(:exist?).returns(true)
$stderr.expects(:puts).with("#{@database} already exists")
ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root'
end
def test_db_create_with_file_does_nothing
File.stubs(:exist?).returns(true)
$stderr.stubs(:puts).returns(nil)
ActiveRecord::Base.expects(:establish_connection).never
ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root'
end
def test_db_create_establishes_a_connection
ActiveRecord::Base.expects(:establish_connection).with(@configuration)
ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root'
end
def test_db_create_with_error_prints_message
ActiveRecord::Base.stubs(:establish_connection).raises(Exception)
$stderr.stubs(:puts).returns(true)
$stderr.expects(:puts).
with("Couldn't create database for #{@configuration.inspect}")
ActiveRecord::Tasks::DatabaseTasks.create @configuration, '/rails/root'
end
end
class SqliteDBDropTest < ActiveRecord::TestCase
def setup
@database = "db_create.sqlite3"
@path = stub(:to_s => '/absolute/path', :absolute? => true)
@configuration = {
'adapter' => 'sqlite3',
'database' => @database
}
Pathname.stubs(:new).returns(@path)
File.stubs(:join).returns('/former/relative/path')
FileUtils.stubs(:rm).returns(true)
end
def test_creates_path_from_database
Pathname.expects(:new).with(@database).returns(@path)
ActiveRecord::Tasks::DatabaseTasks.drop @configuration, '/rails/root'
end
def test_removes_file_with_absolute_path
File.stubs(:exist?).returns(true)
@path.stubs(:absolute?).returns(true)
FileUtils.expects(:rm).with('/absolute/path')
ActiveRecord::Tasks::DatabaseTasks.drop @configuration, '/rails/root'
end
def test_generates_absolute_path_with_given_root
@path.stubs(:absolute?).returns(false)
File.expects(:join).with('/rails/root', @path).
returns('/former/relative/path')
ActiveRecord::Tasks::DatabaseTasks.drop @configuration, '/rails/root'
end
def test_removes_file_with_relative_path
File.stubs(:exist?).returns(true)
@path.stubs(:absolute?).returns(false)
FileUtils.expects(:rm).with('/former/relative/path')
ActiveRecord::Tasks::DatabaseTasks.drop @configuration, '/rails/root'
end
end
end
|
