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| 1 #!/usr/bin env python |
| 2 |
| 3 from tests.unit import unittest |
| 4 from httpretty import HTTPretty |
| 5 |
| 6 import urlparse |
| 7 import json |
| 8 import mock |
| 9 import requests |
| 10 |
| 11 from boto.cloudsearch2.search import SearchConnection, SearchServiceException |
| 12 |
| 13 HOSTNAME = "search-demo-userdomain.us-east-1.cloudsearch.amazonaws.com" |
| 14 FULL_URL = 'http://%s/2013-01-01/search' % HOSTNAME |
| 15 |
| 16 |
| 17 class CloudSearchSearchBaseTest(unittest.TestCase): |
| 18 |
| 19 hits = [ |
| 20 { |
| 21 'id': '12341', |
| 22 'fields': { |
| 23 'title': 'Document 1', |
| 24 'rank': 1 |
| 25 } |
| 26 }, |
| 27 { |
| 28 'id': '12342', |
| 29 'fields': { |
| 30 'title': 'Document 2', |
| 31 'rank': 2 |
| 32 } |
| 33 }, |
| 34 { |
| 35 'id': '12343', |
| 36 'fields': { |
| 37 'title': 'Document 3', |
| 38 'rank': 3 |
| 39 } |
| 40 }, |
| 41 { |
| 42 'id': '12344', |
| 43 'fields': { |
| 44 'title': 'Document 4', |
| 45 'rank': 4 |
| 46 } |
| 47 }, |
| 48 { |
| 49 'id': '12345', |
| 50 'fields': { |
| 51 'title': 'Document 5', |
| 52 'rank': 5 |
| 53 } |
| 54 }, |
| 55 { |
| 56 'id': '12346', |
| 57 'fields': { |
| 58 'title': 'Document 6', |
| 59 'rank': 6 |
| 60 } |
| 61 }, |
| 62 { |
| 63 'id': '12347', |
| 64 'fields': { |
| 65 'title': 'Document 7', |
| 66 'rank': 7 |
| 67 } |
| 68 }, |
| 69 ] |
| 70 |
| 71 content_type = "text/xml" |
| 72 response_status = 200 |
| 73 |
| 74 def get_args(self, requestline): |
| 75 (_, request, _) = requestline.split(" ") |
| 76 (_, request) = request.split("?", 1) |
| 77 args = urlparse.parse_qs(request) |
| 78 return args |
| 79 |
| 80 def setUp(self): |
| 81 HTTPretty.enable() |
| 82 body = self.response |
| 83 |
| 84 if not isinstance(body, basestring): |
| 85 body = json.dumps(body) |
| 86 |
| 87 HTTPretty.register_uri(HTTPretty.GET, FULL_URL, |
| 88 body=body, |
| 89 content_type=self.content_type, |
| 90 status=self.response_status) |
| 91 |
| 92 def tearDown(self): |
| 93 HTTPretty.disable() |
| 94 |
| 95 class CloudSearchSearchTest(CloudSearchSearchBaseTest): |
| 96 response = { |
| 97 'rank': '-text_relevance', |
| 98 'match-expr':"Test", |
| 99 'hits': { |
| 100 'found': 30, |
| 101 'start': 0, |
| 102 'hit':CloudSearchSearchBaseTest.hits |
| 103 }, |
| 104 'status': { |
| 105 'rid':'b7c167f6c2da6d93531b9a7b314ad030b3a74803b4b7797edb905ba5a6a08
', |
| 106 'time-ms': 2, |
| 107 'cpu-time-ms': 0 |
| 108 } |
| 109 |
| 110 } |
| 111 |
| 112 def test_cloudsearch_qsearch(self): |
| 113 search = SearchConnection(endpoint=HOSTNAME) |
| 114 |
| 115 search.search(q='Test') |
| 116 |
| 117 args = self.get_args(HTTPretty.last_request.raw_requestline) |
| 118 |
| 119 self.assertEqual(args['q'], ["Test"]) |
| 120 self.assertEqual(args['start'], ["0"]) |
| 121 self.assertEqual(args['size'], ["10"]) |
| 122 |
| 123 |
| 124 def test_cloudsearch_search_details(self): |
| 125 search = SearchConnection(endpoint=HOSTNAME) |
| 126 |
| 127 search.search(q='Test', size=50, start=20) |
| 128 |
| 129 args = self.get_args(HTTPretty.last_request.raw_requestline) |
| 130 |
| 131 self.assertEqual(args['q'], ["Test"]) |
| 132 self.assertEqual(args['size'], ["50"]) |
| 133 self.assertEqual(args['start'], ["20"]) |
| 134 |
| 135 def test_cloudsearch_facet_constraint_single(self): |
| 136 search = SearchConnection(endpoint=HOSTNAME) |
| 137 |
| 138 search.search( |
| 139 q='Test', |
| 140 facet={'author': "'John Smith','Mark Smith'"}) |
| 141 |
| 142 args = self.get_args(HTTPretty.last_request.raw_requestline) |
| 143 |
| 144 self.assertEqual(args['facet.author'], |
| 145 ["'John Smith','Mark Smith'"]) |
| 146 |
| 147 def test_cloudsearch_facet_constraint_multiple(self): |
| 148 search = SearchConnection(endpoint=HOSTNAME) |
| 149 |
| 150 search.search( |
| 151 q='Test', |
| 152 facet={'author': "'John Smith','Mark Smith'", |
| 153 'category': "'News','Reviews'"}) |
| 154 |
| 155 args = self.get_args(HTTPretty.last_request.raw_requestline) |
| 156 |
| 157 self.assertEqual(args['facet.author'], |
| 158 ["'John Smith','Mark Smith'"]) |
| 159 self.assertEqual(args['facet.category'], |
| 160 ["'News','Reviews'"]) |
| 161 |
| 162 def test_cloudsearch_facet_sort_single(self): |
| 163 search = SearchConnection(endpoint=HOSTNAME) |
| 164 |
| 165 search.search(q='Test', facet={'author': {'sort':'alpha'}}) |
| 166 |
| 167 args = self.get_args(HTTPretty.last_request.raw_requestline) |
| 168 |
| 169 print args |
| 170 |
| 171 self.assertEqual(args['facet.author'], ['{"sort": "alpha"}']) |
| 172 |
| 173 def test_cloudsearch_facet_sort_multiple(self): |
| 174 search = SearchConnection(endpoint=HOSTNAME) |
| 175 |
| 176 search.search(q='Test', facet={'author': {'sort': 'alpha'}, |
| 177 'cat': {'sort': 'count'}}) |
| 178 |
| 179 args = self.get_args(HTTPretty.last_request.raw_requestline) |
| 180 |
| 181 self.assertEqual(args['facet.author'], ['{"sort": "alpha"}']) |
| 182 self.assertEqual(args['facet.cat'], ['{"sort": "count"}']) |
| 183 |
| 184 def test_cloudsearch_result_fields_single(self): |
| 185 search = SearchConnection(endpoint=HOSTNAME) |
| 186 |
| 187 search.search(q='Test', return_fields=['author']) |
| 188 |
| 189 args = self.get_args(HTTPretty.last_request.raw_requestline) |
| 190 |
| 191 self.assertEqual(args['return'], ['author']) |
| 192 |
| 193 def test_cloudsearch_result_fields_multiple(self): |
| 194 search = SearchConnection(endpoint=HOSTNAME) |
| 195 |
| 196 search.search(q='Test', return_fields=['author', 'title']) |
| 197 |
| 198 args = self.get_args(HTTPretty.last_request.raw_requestline) |
| 199 |
| 200 self.assertEqual(args['return'], ['author,title']) |
| 201 |
| 202 def test_cloudsearch_results_meta(self): |
| 203 """Check returned metadata is parsed correctly""" |
| 204 search = SearchConnection(endpoint=HOSTNAME) |
| 205 |
| 206 results = search.search(q='Test') |
| 207 |
| 208 # These rely on the default response which is fed into HTTPretty |
| 209 self.assertEqual(results.hits, 30) |
| 210 self.assertEqual(results.docs[0]['fields']['rank'], 1) |
| 211 |
| 212 def test_cloudsearch_results_info(self): |
| 213 """Check num_pages_needed is calculated correctly""" |
| 214 search = SearchConnection(endpoint=HOSTNAME) |
| 215 |
| 216 results = search.search(q='Test') |
| 217 |
| 218 # This relies on the default response which is fed into HTTPretty |
| 219 self.assertEqual(results.num_pages_needed, 3.0) |
| 220 |
| 221 def test_cloudsearch_results_matched(self): |
| 222 """ |
| 223 Check that information objects are passed back through the API |
| 224 correctly. |
| 225 """ |
| 226 search = SearchConnection(endpoint=HOSTNAME) |
| 227 query = search.build_query(q='Test') |
| 228 |
| 229 results = search(query) |
| 230 |
| 231 self.assertEqual(results.search_service, search) |
| 232 self.assertEqual(results.query, query) |
| 233 |
| 234 def test_cloudsearch_results_hits(self): |
| 235 """Check that documents are parsed properly from AWS""" |
| 236 search = SearchConnection(endpoint=HOSTNAME) |
| 237 |
| 238 results = search.search(q='Test') |
| 239 |
| 240 hits = map(lambda x: x['id'], results.docs) |
| 241 |
| 242 # This relies on the default response which is fed into HTTPretty |
| 243 self.assertEqual( |
| 244 hits, ["12341", "12342", "12343", "12344", |
| 245 "12345", "12346", "12347"]) |
| 246 |
| 247 def test_cloudsearch_results_iterator(self): |
| 248 """Check the results iterator""" |
| 249 search = SearchConnection(endpoint=HOSTNAME) |
| 250 |
| 251 results = search.search(q='Test') |
| 252 results_correct = iter(["12341", "12342", "12343", "12344", |
| 253 "12345", "12346", "12347"]) |
| 254 for x in results: |
| 255 self.assertEqual(x['id'], results_correct.next()) |
| 256 |
| 257 |
| 258 def test_cloudsearch_results_internal_consistancy(self): |
| 259 """Check the documents length matches the iterator details""" |
| 260 search = SearchConnection(endpoint=HOSTNAME) |
| 261 |
| 262 results = search.search(q='Test') |
| 263 |
| 264 self.assertEqual(len(results), len(results.docs)) |
| 265 |
| 266 def test_cloudsearch_search_nextpage(self): |
| 267 """Check next page query is correct""" |
| 268 search = SearchConnection(endpoint=HOSTNAME) |
| 269 query1 = search.build_query(q='Test') |
| 270 query2 = search.build_query(q='Test') |
| 271 |
| 272 results = search(query2) |
| 273 |
| 274 self.assertEqual(results.next_page().query.start, |
| 275 query1.start + query1.size) |
| 276 self.assertEqual(query1.q, query2.q) |
| 277 |
| 278 class CloudSearchSearchFacetTest(CloudSearchSearchBaseTest): |
| 279 response = { |
| 280 'rank': '-text_relevance', |
| 281 'match-expr':"Test", |
| 282 'hits': { |
| 283 'found': 30, |
| 284 'start': 0, |
| 285 'hit':CloudSearchSearchBaseTest.hits |
| 286 }, |
| 287 'status': { |
| 288 'rid':'b7c167f6c2da6d93531b9a7b314ad030b3a74803b4b7797edb905ba5a6a08
', |
| 289 'time-ms': 2, |
| 290 'cpu-time-ms': 0 |
| 291 }, |
| 292 'facets': { |
| 293 'tags': {}, |
| 294 'animals': {'buckets': [{'count': '2', 'value': 'fish'}, {'count': '
1', 'value':'lions'}]}, |
| 295 } |
| 296 } |
| 297 |
| 298 def test_cloudsearch_search_facets(self): |
| 299 #self.response['facets'] = {'tags': {}} |
| 300 |
| 301 search = SearchConnection(endpoint=HOSTNAME) |
| 302 |
| 303 results = search.search(q='Test', facet={'tags': {}}) |
| 304 |
| 305 self.assertTrue('tags' not in results.facets) |
| 306 self.assertEqual(results.facets['animals'], {u'lions': u'1', u'fish': u'
2'}) |
| 307 |
| 308 |
| 309 class CloudSearchNonJsonTest(CloudSearchSearchBaseTest): |
| 310 response = '<html><body><h1>500 Internal Server Error</h1></body></html>' |
| 311 response_status = 500 |
| 312 content_type = 'text/xml' |
| 313 |
| 314 def test_response(self): |
| 315 search = SearchConnection(endpoint=HOSTNAME) |
| 316 |
| 317 with self.assertRaises(SearchServiceException): |
| 318 search.search(q='Test') |
| 319 |
| 320 |
| 321 class CloudSearchUnauthorizedTest(CloudSearchSearchBaseTest): |
| 322 response = '<html><body><h1>403 Forbidden</h1>foo bar baz</body></html>' |
| 323 response_status = 403 |
| 324 content_type = 'text/html' |
| 325 |
| 326 def test_response(self): |
| 327 search = SearchConnection(endpoint=HOSTNAME) |
| 328 |
| 329 with self.assertRaisesRegexp(SearchServiceException, 'foo bar baz'): |
| 330 search.search(q='Test') |
| 331 |
| 332 |
| 333 class FakeResponse(object): |
| 334 status_code = 405 |
| 335 content = '' |
| 336 |
| 337 |
| 338 class CloudSearchConnectionTest(unittest.TestCase): |
| 339 cloudsearch = True |
| 340 |
| 341 def setUp(self): |
| 342 super(CloudSearchConnectionTest, self).setUp() |
| 343 self.conn = SearchConnection( |
| 344 endpoint='test-domain.cloudsearch.amazonaws.com' |
| 345 ) |
| 346 |
| 347 def test_expose_additional_error_info(self): |
| 348 mpo = mock.patch.object |
| 349 fake = FakeResponse() |
| 350 fake.content = 'Nopenopenope' |
| 351 |
| 352 # First, in the case of a non-JSON, non-403 error. |
| 353 with mpo(self.conn.session, 'get', return_value=fake) as mock_request: |
| 354 with self.assertRaises(SearchServiceException) as cm: |
| 355 self.conn.search(q='not_gonna_happen') |
| 356 |
| 357 self.assertTrue('non-json response' in str(cm.exception)) |
| 358 self.assertTrue('Nopenopenope' in str(cm.exception)) |
| 359 |
| 360 # Then with JSON & an 'error' key within. |
| 361 fake.content = json.dumps({ |
| 362 'error': "Something went wrong. Oops." |
| 363 }) |
| 364 |
| 365 with mpo(self.conn.session, 'get', return_value=fake) as mock_request: |
| 366 with self.assertRaises(SearchServiceException) as cm: |
| 367 self.conn.search(q='no_luck_here') |
| 368 |
| 369 self.assertTrue('Unknown error' in str(cm.exception)) |
| 370 self.assertTrue('went wrong. Oops' in str(cm.exception)) |
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