4 class OldWaysControllerTest < ActionController::TestCase
6 # test all routes which lead to this controller
9 { :path => "/api/0.6/way/1/history", :method => :get },
10 { :controller => "api/old_ways", :action => "history", :id => "1" }
13 { :path => "/api/0.6/way/1/2", :method => :get },
14 { :controller => "api/old_ways", :action => "version", :id => "1", :version => "2" }
17 { :path => "/api/0.6/way/1/history.json", :method => :get },
18 { :controller => "api/old_ways", :action => "history", :id => "1", :format => "json" }
21 { :path => "/api/0.6/way/1/2.json", :method => :get },
22 { :controller => "api/old_ways", :action => "version", :id => "1", :version => "2", :format => "json" }
25 { :path => "/api/0.6/way/1/2/redact", :method => :post },
26 { :controller => "api/old_ways", :action => "redact", :id => "1", :version => "2" }
30 # -------------------------------------
31 # Test reading old ways.
32 # -------------------------------------
34 def test_history_visible
35 # check that a visible way is returned properly
36 get :history, :params => { :id => create(:way, :with_history).id }
37 assert_response :success
40 def test_history_invisible
41 # check that an invisible way's history is returned properly
42 get :history, :params => { :id => create(:way, :with_history, :deleted).id }
43 assert_response :success
46 def test_history_invalid
47 # check chat a non-existent way is not returned
48 get :history, :params => { :id => 0 }
49 assert_response :not_found
53 # check that we can retrieve versions of a way
55 way = create(:way, :with_history)
56 used_way = create(:way, :with_history)
57 create(:relation_member, :member => used_way)
58 way_with_versions = create(:way, :with_history, :version => 4)
60 create(:way_tag, :way => way)
61 create(:way_tag, :way => used_way)
62 create(:way_tag, :way => way_with_versions)
63 propagate_tags(way, way.old_ways.last)
64 propagate_tags(used_way, used_way.old_ways.last)
65 propagate_tags(way_with_versions, way_with_versions.old_ways.last)
67 check_current_version(way.id)
68 check_current_version(used_way.id)
69 check_current_version(way_with_versions.id)
73 # check that returned history is the same as getting all
74 # versions of a way from the api.
75 def test_history_equals_versions
76 way = create(:way, :with_history)
77 used_way = create(:way, :with_history)
78 create(:relation_member, :member => used_way)
79 way_with_versions = create(:way, :with_history, :version => 4)
81 check_history_equals_versions(way.id)
82 check_history_equals_versions(used_way.id)
83 check_history_equals_versions(way_with_versions.id)
87 # test the redaction of an old version of a way, while not being
89 def test_redact_way_unauthorised
90 way = create(:way, :with_history, :version => 4)
91 way_v3 = way.old_ways.find_by(:version => 3)
93 do_redact_way(way_v3, create(:redaction))
94 assert_response :unauthorized, "should need to be authenticated to redact."
98 # test the redaction of an old version of a way, while being
99 # authorised as a normal user.
100 def test_redact_way_normal_user
101 basic_authorization create(:user).email, "test"
102 way = create(:way, :with_history, :version => 4)
103 way_v3 = way.old_ways.find_by(:version => 3)
105 do_redact_way(way_v3, create(:redaction))
106 assert_response :forbidden, "should need to be moderator to redact."
110 # test that, even as moderator, the current version of a way
112 def test_redact_way_current_version
113 basic_authorization create(:moderator_user).email, "test"
114 way = create(:way, :with_history, :version => 4)
115 way_latest = way.old_ways.last
117 do_redact_way(way_latest, create(:redaction))
118 assert_response :bad_request, "shouldn't be OK to redact current version as moderator."
122 # test that redacted ways aren't visible, regardless of
123 # authorisation except as moderator...
124 def test_version_redacted
125 way = create(:way, :with_history, :version => 2)
126 way_v1 = way.old_ways.find_by(:version => 1)
127 way_v1.redact!(create(:redaction))
129 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
130 assert_response :forbidden, "Redacted way shouldn't be visible via the version API."
132 # not even to a logged-in user
133 basic_authorization create(:user).email, "test"
134 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
135 assert_response :forbidden, "Redacted way shouldn't be visible via the version API, even when logged in."
139 # test that redacted ways aren't visible in the history
140 def test_history_redacted
141 way = create(:way, :with_history, :version => 2)
142 way_v1 = way.old_ways.find_by(:version => 1)
143 way_v1.redact!(create(:redaction))
145 get :history, :params => { :id => way_v1.way_id }
146 assert_response :success, "Redaction shouldn't have stopped history working."
147 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."
149 # not even to a logged-in user
150 basic_authorization create(:user).email, "test"
151 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
152 get :history, :params => { :id => way_v1.way_id }
153 assert_response :success, "Redaction shouldn't have stopped history working."
154 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."
158 # test the redaction of an old version of a way, while being
159 # authorised as a moderator.
160 def test_redact_way_moderator
161 way = create(:way, :with_history, :version => 4)
162 way_v3 = way.old_ways.find_by(:version => 3)
163 basic_authorization create(:moderator_user).email, "test"
165 do_redact_way(way_v3, create(:redaction))
166 assert_response :success, "should be OK to redact old version as moderator."
168 # check moderator can still see the redacted data, when passing
169 # the appropriate flag
170 get :version, :params => { :id => way_v3.way_id, :version => way_v3.version }
171 assert_response :forbidden, "After redaction, node should be gone for moderator, when flag not passed."
172 get :version, :params => { :id => way_v3.way_id, :version => way_v3.version, :show_redactions => "true" }
173 assert_response :success, "After redaction, node should not be gone for moderator, when flag passed."
175 # and when accessed via history
176 get :history, :params => { :id => way_v3.way_id }
177 assert_response :success, "Redaction shouldn't have stopped history working."
178 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."
179 get :history, :params => { :id => way_v3.way_id, :show_redactions => "true" }
180 assert_response :success, "Redaction shouldn't have stopped history working."
181 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."
184 # testing that if the moderator drops auth, he can't see the
185 # redacted stuff any more.
186 def test_redact_way_is_redacted
187 way = create(:way, :with_history, :version => 4)
188 way_v3 = way.old_ways.find_by(:version => 3)
189 basic_authorization create(:moderator_user).email, "test"
191 do_redact_way(way_v3, create(:redaction))
192 assert_response :success, "should be OK to redact old version as moderator."
194 # re-auth as non-moderator
195 basic_authorization create(:user).email, "test"
197 # check can't see the redacted data
198 get :version, :params => { :id => way_v3.way_id, :version => way_v3.version }
199 assert_response :forbidden, "Redacted node shouldn't be visible via the version API."
201 # and when accessed via history
202 get :history, :params => { :id => way_v3.way_id }
203 assert_response :success, "Redaction shouldn't have stopped history working."
204 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."
208 # test the unredaction of an old version of a way, while not being
210 def test_unredact_way_unauthorised
211 way = create(:way, :with_history, :version => 2)
212 way_v1 = way.old_ways.find_by(:version => 1)
213 way_v1.redact!(create(:redaction))
215 post :redact, :params => { :id => way_v1.way_id, :version => way_v1.version }
216 assert_response :unauthorized, "should need to be authenticated to unredact."
220 # test the unredaction of an old version of a way, while being
221 # authorised as a normal user.
222 def test_unredact_way_normal_user
223 way = create(:way, :with_history, :version => 2)
224 way_v1 = way.old_ways.find_by(:version => 1)
225 way_v1.redact!(create(:redaction))
227 basic_authorization create(:user).email, "test"
229 post :redact, :params => { :id => way_v1.way_id, :version => way_v1.version }
230 assert_response :forbidden, "should need to be moderator to unredact."
234 # test the unredaction of an old version of a way, while being
235 # authorised as a moderator.
236 def test_unredact_way_moderator
237 moderator_user = create(:moderator_user)
238 way = create(:way, :with_history, :version => 2)
239 way_v1 = way.old_ways.find_by(:version => 1)
240 way_v1.redact!(create(:redaction))
242 basic_authorization moderator_user.email, "test"
244 post :redact, :params => { :id => way_v1.way_id, :version => way_v1.version }
245 assert_response :success, "should be OK to unredact old version as moderator."
247 # check moderator can still see the unredacted data, without passing
248 # the appropriate flag
249 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
250 assert_response :success, "After unredaction, node should not be gone for moderator."
252 # and when accessed via history
253 get :history, :params => { :id => way_v1.way_id }
254 assert_response :success, "Unredaction shouldn't have stopped history working."
255 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."
257 basic_authorization create(:user).email, "test"
259 # check normal user can now see the unredacted data
260 get :version, :params => { :id => way_v1.way_id, :version => way_v1.version }
261 assert_response :success, "After redaction, node should not be gone for moderator, when flag passed."
263 # and when accessed via history
264 get :history, :params => { :id => way_v1.way_id }
265 assert_response :success, "Redaction shouldn't have stopped history working."
266 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."
272 # check that the current version of a way is equivalent to the
273 # version which we're getting from the versions call.
274 def check_current_version(way_id)
275 # get the current version
276 current_way = with_controller(WaysController.new) do
277 get :show, :params => { :id => way_id }
278 assert_response :success, "can't get current way #{way_id}"
279 Way.from_xml(@response.body)
281 assert_not_nil current_way, "getting way #{way_id} returned nil"
283 # get the "old" version of the way from the version method
284 get :version, :params => { :id => way_id, :version => current_way.version }
285 assert_response :success, "can't get old way #{way_id}, v#{current_way.version}"
286 old_way = Way.from_xml(@response.body)
288 # check that the ways are identical
289 assert_ways_are_equal current_way, old_way
293 # look at all the versions of the way in the history and get each version from
294 # the versions call. check that they're the same.
295 def check_history_equals_versions(way_id)
296 get :history, :params => { :id => way_id }
297 assert_response :success, "can't get way #{way_id} from API"
298 history_doc = XML::Parser.string(@response.body).parse
299 assert_not_nil history_doc, "parsing way #{way_id} history failed"
301 history_doc.find("//osm/way").each do |way_doc|
302 history_way = Way.from_xml_node(way_doc)
303 assert_not_nil history_way, "parsing way #{way_id} version failed"
305 get :version, :params => { :id => way_id, :version => history_way.version }
306 assert_response :success, "couldn't get way #{way_id}, v#{history_way.version}"
307 version_way = Way.from_xml(@response.body)
308 assert_not_nil version_way, "failed to parse #{way_id}, v#{history_way.version}"
310 assert_ways_are_equal history_way, version_way
314 def do_redact_way(way, redaction)
315 get :version, :params => { :id => way.way_id, :version => way.version }
316 assert_response :success, "should be able to get version #{way.version} of way #{way.way_id}."
319 post :redact, :params => { :id => way.way_id, :version => way.version, :redaction => redaction.id }
322 def propagate_tags(way, old_way)
323 way.tags.each do |k, v|
324 create(:old_way_tag, :old_way => old_way, :k => k, :v => v)