source: subversion/sites/rails_port/test/functional/node_controller_test.rb @ 3765

Last change on this file since 3765 was 3765, checked in by frederik, 12 years ago

added more tests

File size: 3.1 KB
Line 
1require File.dirname(__FILE__) + '/../test_helper'
2require 'node_controller'
3
4# Re-raise errors caught by the controller.
5class NodeController; def rescue_action(e) raise e end; end
6
7class NodeControllerTest < Test::Unit::TestCase
8  fixtures :current_nodes, :nodes, :users, :current_segments, :segments
9  set_fixture_class :current_nodes => :Node
10  set_fixture_class :nodes => :OldNode
11  set_fixture_class :current_segments => :Segment
12  set_fixture_class :segments => :OldSegment
13
14  def setup
15    @controller = NodeController.new
16    @request    = ActionController::TestRequest.new
17    @response   = ActionController::TestResponse.new
18  end
19
20  def test_create
21    # cannot read password from fixture as it is stored as MD5 digest
22    basic_authorization("test@openstreetmap.org", "test"); 
23    # create a node with random lat/lon
24    lat = rand(100)-50 + rand
25    lon = rand(100)-50 + rand
26    content("<osm><node lat='#{lat}' lon='#{lon}' /></osm>")
27    put :create
28    # hope for success
29    assert_response :success, "node upload did not return success status"
30    # read id of created node and search for it
31    nodeid = @response.body
32    checknode = Node.find(nodeid)
33    assert_not_nil checknode, "uploaded node not found in data base after upload"
34    # compare values
35    assert_in_delta lat, checknode.latitude, 1E-8, "saved node does not match requested latitude"
36    assert_in_delta lon, checknode.longitude, 1E-8, "saved node does not match requested longitude"
37    assert_equal users(:normal_user).id, checknode.user_id, "saved node does not belong to user that created it"
38    assert_equal true, checknode.visible, "saved node is not visible"
39  end
40
41  def test_read
42    # check that a visible node is returned properly
43    get :read, :id => current_nodes(:visible_node).id
44    assert_response :success
45
46    # check that an invisible node is not returned
47    get :read, :id => current_nodes(:invisible_node).id
48    assert_response :gone
49
50    # check chat a non-existent node is not returned
51    get :read, :id => 0
52    assert_response :not_found
53  end
54
55  # this tests deletion restrictions - basic deletion is tested in the unit
56  # tests for node!
57  def test_delete
58
59    # first try to delete node without auth
60    delete :delete, :id => current_nodes(:visible_node).id
61    assert_response :unauthorized
62
63    # now set auth
64    basic_authorization("test@openstreetmap.org", "test"); 
65
66    # this should work
67    delete :delete, :id => current_nodes(:visible_node).id
68    assert_response :success
69
70    # this won't work since the node is already deleted
71    delete :delete, :id => current_nodes(:invisible_node).id
72    assert_response :gone
73
74    # this won't work since the node never existed
75    delete :delete, :id => 0
76    assert_response :not_found
77
78    # this won't work since the node is in use
79    delete :delete, :id => current_nodes(:used_node_1).id
80    assert_response :precondition_failed
81  end
82
83
84  def basic_authorization(user, pass)
85    @request.env["HTTP_AUTHORIZATION"] = "Basic %s" % Base64.encode64("#{user}:#{pass}")
86  end
87
88  def content(c)
89    @request.env["RAW_POST_DATA"] = c
90  end
91end
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