aboutsummaryrefslogtreecommitdiffstats
path: root/actionmailer/test/mail_service_test.rb
blob: 2ad85b605c9618c69f58c86384a6d80463190423 (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
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
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
$:.unshift(File.dirname(__FILE__) + "/../lib/")

require 'test/unit'
require 'action_mailer'

class TestMailer < ActionMailer::Base

  def signed_up(recipient)
    @recipients   = recipient
    @subject      = "[Signed up] Welcome #{recipient}"
    @from         = "system@loudthinking.com"
    @sent_on      = Time.local(2004, 12, 12)
    @body["recipient"] = recipient
  end

  def cancelled_account(recipient)
    @recipients = recipient
    @subject    = "[Cancelled] Goodbye #{recipient}"
    @from       = "system@loudthinking.com"
    @sent_on    = Time.local(2004, 12, 12)
    @body       = "Goodbye, Mr. #{recipient}"
  end

  def cc_bcc(recipient)
    @recipients = recipient
    @subject    = "testing bcc/cc"
    @from       = "system@loudthinking.com"
    @sent_on    = Time.local 2004, 12, 12
    @cc         = "nobody@loudthinking.com"
    @bcc        = "root@loudthinking.com"
    @body       = "Nothing to see here."
  end

end

TestMailer.template_root = File.dirname(__FILE__) + "/fixtures"

class ActionMailerTest < Test::Unit::TestCase

  def setup
    ActionMailer::Base.delivery_method = :test
    ActionMailer::Base.perform_deliveries = true
    ActionMailer::Base.deliveries = []

    @recipient = 'test@localhost'
  end

  def test_signed_up
    expected = TMail::Mail.new
    expected.to      = @recipient
    expected.subject = "[Signed up] Welcome #{@recipient}"
    expected.body    = "Hello there, \n\nMr. #{@recipient}"
    expected.from    = "system@loudthinking.com"
    expected.date    = Time.local(2004, 12, 12)

    created = nil
    assert_nothing_raised { created = TestMailer.create_signed_up(@recipient) }
    assert_not_nil created
    assert_equal expected.encoded, created.encoded

    assert_nothing_raised { TestMailer.deliver_signed_up(@recipient) }
    assert_not_nil ActionMailer::Base.deliveries.first
    assert_equal expected.encoded, ActionMailer::Base.deliveries.first.encoded
  end
  
  def test_cancelled_account
    expected = TMail::Mail.new
    expected.to      = @recipient
    expected.subject = "[Cancelled] Goodbye #{@recipient}"
    expected.body    = "Goodbye, Mr. #{@recipient}"
    expected.from    = "system@loudthinking.com"
    expected.date    = Time.local(2004, 12, 12)

    created = nil
    assert_nothing_raised { created = TestMailer.create_cancelled_account(@recipient) }
    assert_not_nil created
    assert_equal expected.encoded, created.encoded

    assert_nothing_raised { TestMailer.deliver_cancelled_account(@recipient) }
    assert_not_nil ActionMailer::Base.deliveries.first
    assert_equal expected.encoded, ActionMailer::Base.deliveries.first.encoded
  end
  
  def test_cc_bcc
    expected = TMail::Mail.new
    expected.to      = @recipient
    expected.subject = "testing bcc/cc"
    expected.body    = "Nothing to see here."
    expected.from    = "system@loudthinking.com"
    expected.cc      = "nobody@loudthinking.com"
    expected.bcc     = "root@loudthinking.com"
    expected.date    = Time.local 2004, 12, 12

    created = nil
    assert_nothing_raised do
      created = TestMailer.create_cc_bcc @recipient
    end
    assert_not_nil created
    assert_equal expected.encoded, created.encoded

    assert_nothing_raised do
      TestMailer.deliver_cc_bcc @recipient
    end

    assert_not_nil ActionMailer::Base.deliveries.first
    assert_equal expected.encoded, ActionMailer::Base.deliveries.first.encoded
  end

  def test_instances_are_nil
    assert_nil ActionMailer::Base.new
    assert_nil TestMailer.new
  end

  def test_deliveries_array
    assert_not_nil ActionMailer::Base.deliveries
    assert_equal 0, ActionMailer::Base.deliveries.size
    TestMailer.deliver_signed_up(@recipient)
    assert_equal 1, ActionMailer::Base.deliveries.size
    assert_not_nil ActionMailer::Base.deliveries.first
  end

  def test_perform_deliveries_flag
    ActionMailer::Base.perform_deliveries = false
    TestMailer.deliver_signed_up(@recipient)
    assert_equal 0, ActionMailer::Base.deliveries.size
    ActionMailer::Base.perform_deliveries = true
    TestMailer.deliver_signed_up(@recipient)
    assert_equal 1, ActionMailer::Base.deliveries.size
  end

end