2 require "old_way_controller"
4 class OldWayControllerTest < ActionController::TestCase
6 # test all routes which lead to this controller
9 { :path => "/api/0.6/way/1/history", :method => :get },
10 { :controller => "old_way", :action => "history", :id => "1" }
13 { :path => "/api/0.6/way/1/2", :method => :get },
14 { :controller => "old_way", :action => "version", :id => "1", :version => "2" }
17 { :path => "/api/0.6/way/1/2/redact", :method => :post },
18 { :controller => "old_way", :action => "redact", :id => "1", :version => "2" }
22 # -------------------------------------
23 # Test reading old ways.
24 # -------------------------------------
26 def test_history_visible
27 # check that a visible way is returned properly
28 get :history, :params => { :id => create(:way, :with_history).id }
29 assert_response :success
32 def test_history_invisible
33 # check that an invisible way's history is returned properly
34 get :history, :params => { :id => create(:way, :with_history, :deleted).id }
35 assert_response :success
38 def test_history_invalid
39 # check chat a non-existent way is not returned
40 get :history, :params => { :id => 0 }
41 assert_response :not_found
45 # check that we can retrieve versions of a way
47 way = create(:way, :with_history)
48 used_way = create(:way, :with_history)
49 create(:relation_member, :member => used_way)
50 way_with_versions = create(:way, :with_history, :version => 4)
52 create(:way_tag, :way => way)
53 create(:way_tag, :way => used_way)
54 create(:way_tag, :way => way_with_versions)
55 propagate_tags(way, way.old_ways.last)
56 propagate_tags(used_way, used_way.old_ways.last)
57 propagate_tags(way_with_versions, way_with_versions.old_ways.last)
59 check_current_version(way.id)
60 check_current_version(used_way.id)
61 check_current_version(way_with_versions.id)
65 # check that returned history is the same as getting all
66 # versions of a way from the api.
67 def test_history_equals_versions
68 way = create(:way, :with_history)
69 used_way = create(:way, :with_history)
70 create(:relation_member, :member => used_way)
71 way_with_versions = create(:way, :with_history, :version => 4)
73 check_history_equals_versions(way.id)
74 check_history_equals_versions(used_way.id)
75 check_history_equals_versions(way_with_versions.id)
79 # test the redaction of an old version of a way, while not being
81 def test_redact_way_unauthorised
82 way = create(:way, :with_history, :version => 4)
83 way_v3 = way.old_ways.find_by(:version => 3)
85 do_redact_way(way_v3, create(:redaction))
86 assert_response :unauthorized, "should need to be authenticated to redact."
90 # test the redaction of an old version of a way, while being
91 # authorised as a normal user.
92 def test_redact_way_normal_user
93 basic_authorization(create(:user).email, "test")
94 way = create(:way, :with_history, :version => 4)
95 way_v3 = way.old_ways.find_by(:version => 3)
97 do_redact_way(way_v3, create(:redaction))
98 assert_response :forbidden, "should need to be moderator to redact."
102 # test that, even as moderator, the current version of a way
104 def test_redact_way_current_version
105 basic_authorization(create(:moderator_user).email, "test")
106 way = create(:way, :with_history, :version => 4)
107 way_latest = way.old_ways.last
109 do_redact_way(way_latest, create(:redaction))
110 assert_response :bad_request, "shouldn't be OK to redact current version as moderator."
114 # test that redacted ways aren't visible, regardless of
115 # authorisation except as moderator...
116 def test_version_redacted
117 way = create(:way, :with_history, :version => 2)
118 way_v1 = way.old_ways.find_by(:version => 1)
119 way_v1.redact!(create(:redaction))
121 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
122 assert_response :forbidden, "Redacted way shouldn't be visible via the version API."
124 # not even to a logged-in user
125 basic_authorization(create(:user).email, "test")
126 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
127 assert_response :forbidden, "Redacted way shouldn't be visible via the version API, even when logged in."
131 # test that redacted ways aren't visible in the history
132 def test_history_redacted
133 way = create(:way, :with_history, :version => 2)
134 way_v1 = way.old_ways.find_by(:version => 1)
135 way_v1.redact!(create(:redaction))
137 get :history, :params => { :id => way_v1.way_id }
138 assert_response :success, "Redaction shouldn't have stopped history working."
139 assert_select "osm way[id='#{way_v1.way_id}'][version='#{way_v1.version}']", 0, "redacted way #{way_v1.way_id} version #{way_v1.version} shouldn't be present in the history."
141 # not even to a logged-in user
142 basic_authorization(create(:user).email, "test")
143 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
144 get :history, :params => { :id => way_v1.way_id }
145 assert_response :success, "Redaction shouldn't have stopped history working."
146 assert_select "osm way[id='#{way_v1.way_id}'][version='#{way_v1.version}']", 0, "redacted node #{way_v1.way_id} version #{way_v1.version} shouldn't be present in the history, even when logged in."
150 # test the redaction of an old version of a way, while being
151 # authorised as a moderator.
152 def test_redact_way_moderator
153 way = create(:way, :with_history, :version => 4)
154 way_v3 = way.old_ways.find_by(:version => 3)
155 basic_authorization(create(:moderator_user).email, "test")
157 do_redact_way(way_v3, create(:redaction))
158 assert_response :success, "should be OK to redact old version as moderator."
160 # check moderator can still see the redacted data, when passing
161 # the appropriate flag
162 get :version, :params => { :id => way_v3.way_id, :version => way_v3.version }
163 assert_response :forbidden, "After redaction, node should be gone for moderator, when flag not passed."
164 get :version, :params => { :id => way_v3.way_id, :version => way_v3.version, :show_redactions => "true" }
165 assert_response :success, "After redaction, node should not be gone for moderator, when flag passed."
167 # and when accessed via history
168 get :history, :params => { :id => way_v3.way_id }
169 assert_response :success, "Redaction shouldn't have stopped history working."
170 assert_select "osm way[id='#{way_v3.way_id}'][version='#{way_v3.version}']", 0, "way #{way_v3.way_id} version #{way_v3.version} should not be present in the history for moderators when not passing flag."
171 get :history, :params => { :id => way_v3.way_id, :show_redactions => "true" }
172 assert_response :success, "Redaction shouldn't have stopped history working."
173 assert_select "osm way[id='#{way_v3.way_id}'][version='#{way_v3.version}']", 1, "way #{way_v3.way_id} version #{way_v3.version} should still be present in the history for moderators when passing flag."
176 # testing that if the moderator drops auth, he can't see the
177 # redacted stuff any more.
178 def test_redact_way_is_redacted
179 way = create(:way, :with_history, :version => 4)
180 way_v3 = way.old_ways.find_by(:version => 3)
181 basic_authorization(create(:moderator_user).email, "test")
183 do_redact_way(way_v3, create(:redaction))
184 assert_response :success, "should be OK to redact old version as moderator."
186 # re-auth as non-moderator
187 basic_authorization(create(:user).email, "test")
189 # check can't see the redacted data
190 get :version, :params => { :id => way_v3.way_id, :version => way_v3.version }
191 assert_response :forbidden, "Redacted node shouldn't be visible via the version API."
193 # and when accessed via history
194 get :history, :params => { :id => way_v3.way_id }
195 assert_response :success, "Redaction shouldn't have stopped history working."
196 assert_select "osm way[id='#{way_v3.way_id}'][version='#{way_v3.version}']", 0, "redacted way #{way_v3.way_id} version #{way_v3.version} shouldn't be present in the history."
200 # test the unredaction of an old version of a way, while not being
202 def test_unredact_way_unauthorised
203 way = create(:way, :with_history, :version => 2)
204 way_v1 = way.old_ways.find_by(:version => 1)
205 way_v1.redact!(create(:redaction))
207 post :redact, :params => { :id => way_v1.way_id, :version => way_v1.version }
208 assert_response :unauthorized, "should need to be authenticated to unredact."
212 # test the unredaction of an old version of a way, while being
213 # authorised as a normal user.
214 def test_unredact_way_normal_user
215 way = create(:way, :with_history, :version => 2)
216 way_v1 = way.old_ways.find_by(:version => 1)
217 way_v1.redact!(create(:redaction))
219 basic_authorization(create(:user).email, "test")
221 post :redact, :params => { :id => way_v1.way_id, :version => way_v1.version }
222 assert_response :forbidden, "should need to be moderator to unredact."
226 # test the unredaction of an old version of a way, while being
227 # authorised as a moderator.
228 def test_unredact_way_moderator
229 moderator_user = create(:moderator_user)
230 way = create(:way, :with_history, :version => 2)
231 way_v1 = way.old_ways.find_by(:version => 1)
232 way_v1.redact!(create(:redaction))
234 basic_authorization(moderator_user.email, "test")
236 post :redact, :params => { :id => way_v1.way_id, :version => way_v1.version }
237 assert_response :success, "should be OK to unredact old version as moderator."
239 # check moderator can still see the unredacted data, without passing
240 # the appropriate flag
241 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
242 assert_response :success, "After unredaction, node should not be gone for moderator."
244 # and when accessed via history
245 get :history, :params => { :id => way_v1.way_id }
246 assert_response :success, "Unredaction shouldn't have stopped history working."
247 assert_select "osm way[id='#{way_v1.way_id}'][version='#{way_v1.version}']", 1, "way #{way_v1.way_id} version #{way_v1.version} should still be present in the history for moderators."
249 basic_authorization(create(:user).email, "test")
251 # check normal user can now see the unredacted data
252 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
253 assert_response :success, "After redaction, node should not be gone for moderator, when flag passed."
255 # and when accessed via history
256 get :history, :params => { :id => way_v1.way_id }
257 assert_response :success, "Redaction shouldn't have stopped history working."
258 assert_select "osm way[id='#{way_v1.way_id}'][version='#{way_v1.version}']", 1, "way #{way_v1.way_id} version #{way_v1.version} should still be present in the history for normal users."
264 # check that the current version of a way is equivalent to the
265 # version which we're getting from the versions call.
266 def check_current_version(way_id)
267 # get the current version
268 current_way = with_controller(WayController.new) do
269 get :read, :params => { :id => way_id }
270 assert_response :success, "can't get current way #{way_id}"
271 Way.from_xml(@response.body)
273 assert_not_nil current_way, "getting way #{way_id} returned nil"
275 # get the "old" version of the way from the version method
276 get :version, :params => { :id => way_id, :version => current_way.version }
277 assert_response :success, "can't get old way #{way_id}, v#{current_way.version}"
278 old_way = Way.from_xml(@response.body)
280 # check that the ways are identical
281 assert_ways_are_equal current_way, old_way
285 # look at all the versions of the way in the history and get each version from
286 # the versions call. check that they're the same.
287 def check_history_equals_versions(way_id)
288 get :history, :params => { :id => way_id }
289 assert_response :success, "can't get way #{way_id} from API"
290 history_doc = XML::Parser.string(@response.body).parse
291 assert_not_nil history_doc, "parsing way #{way_id} history failed"
293 history_doc.find("//osm/way").each do |way_doc|
294 history_way = Way.from_xml_node(way_doc)
295 assert_not_nil history_way, "parsing way #{way_id} version failed"
297 get :version, :params => { :id => way_id, :version => history_way.version }
298 assert_response :success, "couldn't get way #{way_id}, v#{history_way.version}"
299 version_way = Way.from_xml(@response.body)
300 assert_not_nil version_way, "failed to parse #{way_id}, v#{history_way.version}"
302 assert_ways_are_equal history_way, version_way
306 def do_redact_way(way, redaction)
307 get :version, :params => { :id => way.way_id, :version => way.version }
308 assert_response :success, "should be able to get version #{way.version} of way #{way.way_id}."
311 post :redact, :params => { :id => way.way_id, :version => way.version, :redaction => redaction.id }
314 def propagate_tags(way, old_way)
315 way.tags.each do |k, v|
316 create(:old_way_tag, :old_way => old_way, :k => k, :v => v)