1 files changed, 273 insertions, 0 deletions
diff --git a/rel/overlay/share/www/script/test/attachments.js b/rel/overlay/share/www/script/test/attachments.js
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+++ b/rel/overlay/share/www/script/test/attachments.js
@@ -0,0 +1,273 @@
+// Licensed under the Apache License, Version 2.0 (the "License"); you may not
+// use this file except in compliance with the License. You may obtain a copy of
+// the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations under
+// the License.
+
+couchTests.attachments= function(debug) {
+  var db = new CouchDB("test_suite_db", {"X-Couch-Full-Commit":"false"});
+  db.deleteDb();
+  db.createDb();
+  if (debug) debugger;
+
+  var binAttDoc = {
+    _id: "bin_doc",
+    _attachments:{
+      "foo.txt": {
+        content_type:"text/plain",
+        data: "VGhpcyBpcyBhIGJhc2U2NCBlbmNvZGVkIHRleHQ="
+      }
+    }
+  }
+
+  var save_response = db.save(binAttDoc);
+  T(save_response.ok);
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc/foo.txt");
+  T(xhr.responseText == "This is a base64 encoded text");
+  T(xhr.getResponseHeader("Content-Type") == "text/plain");
+  T(xhr.getResponseHeader("Etag") == '"' + save_response.rev + '"');
+
+  // empty attachment
+  var binAttDoc2 = {
+    _id: "bin_doc2",
+    _attachments:{
+      "foo.txt": {
+        content_type:"text/plain",
+        data: ""
+      }
+    }
+  }
+
+  T(db.save(binAttDoc2).ok);
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc2/foo.txt");
+  T(xhr.responseText.length == 0);
+  T(xhr.getResponseHeader("Content-Type") == "text/plain");
+
+  // test RESTful doc API
+
+  var xhr = CouchDB.request("PUT", "/test_suite_db/bin_doc2/foo2.txt?rev=" + binAttDoc2._rev, {
+    body:"This is no base64 encoded text",
+    headers:{"Content-Type": "text/plain;charset=utf-8"}
+  });
+  T(xhr.status == 201);
+  TEquals("/bin_doc2/foo2.txt",
+    xhr.getResponseHeader("Location").substr(-18),
+    "should return Location header to newly created or updated attachment");
+
+  var rev = JSON.parse(xhr.responseText).rev;
+
+  binAttDoc2 = db.open("bin_doc2");
+
+  T(binAttDoc2._attachments["foo.txt"] !== undefined);
+  T(binAttDoc2._attachments["foo2.txt"] !== undefined);
+  T(binAttDoc2._attachments["foo2.txt"].content_type == "text/plain;charset=utf-8");
+  T(binAttDoc2._attachments["foo2.txt"].length == 30);
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc2/foo2.txt");
+  T(xhr.responseText == "This is no base64 encoded text");
+  T(xhr.getResponseHeader("Content-Type") == "text/plain;charset=utf-8");
+
+  // test without rev, should fail
+  var xhr = CouchDB.request("DELETE", "/test_suite_db/bin_doc2/foo2.txt");
+  T(xhr.status == 409);
+
+  // test with rev, should not fail
+  var xhr = CouchDB.request("DELETE", "/test_suite_db/bin_doc2/foo2.txt?rev=" + rev);
+  T(xhr.status == 200);
+  TEquals(null, xhr.getResponseHeader("Location"),
+    "should not return Location header on DELETE request");
+
+  // test binary data
+  var bin_data = "JHAPDO*AU£PN ){(3u[d 93DQ9¡€])}    ææøo'∂ƒæ≤çæππ•¥∫¶®#†π¶®¥π€ª®˙π8np";
+  var xhr = CouchDB.request("PUT", "/test_suite_db/bin_doc3/attachment.txt", {
+    headers:{"Content-Type":"text/plain;charset=utf-8"},
+    body:bin_data
+  });
+  T(xhr.status == 201);
+  var rev = JSON.parse(xhr.responseText).rev;
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc3/attachment.txt");
+  T(xhr.responseText == bin_data);
+  T(xhr.getResponseHeader("Content-Type") == "text/plain;charset=utf-8");
+
+  var xhr = CouchDB.request("PUT", "/test_suite_db/bin_doc3/attachment.txt", {
+    headers:{"Content-Type":"text/plain;charset=utf-8"},
+    body:bin_data
+  });
+  T(xhr.status == 409);
+
+  var xhr = CouchDB.request("PUT", "/test_suite_db/bin_doc3/attachment.txt?rev=" + rev, {
+    headers:{"Content-Type":"text/plain;charset=utf-8"},
+    body:bin_data
+  });
+  T(xhr.status == 201);
+  var rev = JSON.parse(xhr.responseText).rev;
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc3/attachment.txt");
+  T(xhr.responseText == bin_data);
+  T(xhr.getResponseHeader("Content-Type") == "text/plain;charset=utf-8");
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc3/attachment.txt?rev=" + rev);
+  T(xhr.responseText == bin_data);
+  T(xhr.getResponseHeader("Content-Type") == "text/plain;charset=utf-8");
+
+  var xhr = CouchDB.request("DELETE", "/test_suite_db/bin_doc3/attachment.txt?rev=" + rev);
+  T(xhr.status == 200);
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc3/attachment.txt");
+  T(xhr.status == 404);
+
+  // deleted attachment is still accessible with revision
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc3/attachment.txt?rev=" + rev);
+  T(xhr.status == 200);
+  T(xhr.responseText == bin_data);
+  T(xhr.getResponseHeader("Content-Type") == "text/plain;charset=utf-8");
+
+  // empty attachments
+  var xhr = CouchDB.request("PUT", "/test_suite_db/bin_doc4/attachment.txt", {
+    headers:{"Content-Type":"text/plain;charset=utf-8"},
+    body:""
+  });
+  T(xhr.status == 201);
+  var rev = JSON.parse(xhr.responseText).rev;
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc4/attachment.txt");
+  T(xhr.status == 200);
+  T(xhr.responseText.length == 0);
+
+  // overwrite previsously empty attachment
+  var xhr = CouchDB.request("PUT", "/test_suite_db/bin_doc4/attachment.txt?rev=" + rev, {
+    headers:{"Content-Type":"text/plain;charset=utf-8"},
+    body:"This is a string"
+  });
+  T(xhr.status == 201);
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc4/attachment.txt");
+  T(xhr.status == 200);
+  T(xhr.responseText == "This is a string");
+
+  // Attachment sparseness COUCHDB-220
+
+  var docs = []
+  for (var i = 0; i < 5; i++) {
+    var doc = {
+      _id: (i).toString(),
+      _attachments:{
+        "foo.txt": {
+          content_type:"text/plain",
+          data: "VGhpcyBpcyBhIGJhc2U2NCBlbmNvZGVkIHRleHQ="
+        }
+      }
+    }
+    docs.push(doc)
+  }
+
+  var saved = db.bulkSave(docs);
+  // now delete the docs, and while we are looping over them, remove the
+  // '_rev' field so we can re-create after deletion.
+  var to_up = [];
+  for (i=0;i<saved.length;i++) {
+    to_up.push({'_id': saved[i]['id'], '_rev': saved[i]['rev'], '_deleted': true});
+    delete docs[i]._rev;
+  }
+  // delete them.
+  var saved2 = db.bulkSave(to_up);
+  // re-create them
+  var saved3 = db.bulkSave(docs);
+
+  var before = db.info().disk_size;
+
+  // Compact it.
+  T(db.compact().ok);
+  T(db.last_req.status == 202);
+  // compaction isn't instantaneous, loop until done
+  while (db.info().compact_running) {};
+
+  var after = db.info().disk_size;
+
+  // Compaction should reduce the database slightly, but not
+  // orders of magnitude (unless attachments introduce sparseness)
+  T(after > before * 0.1, "before: " + before + " after: " + after);
+
+
+  // test large attachments - COUCHDB-366
+  var lorem = CouchDB.request("GET", "/_utils/script/test/lorem.txt").responseText;
+
+  var xhr = CouchDB.request("PUT", "/test_suite_db/bin_doc5/lorem.txt", {
+    headers:{"Content-Type":"text/plain;charset=utf-8"},
+    body:lorem
+  });
+  T(xhr.status == 201);
+  var rev = JSON.parse(xhr.responseText).rev;
+
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc5/lorem.txt");
+  T(xhr.responseText == lorem);
+  T(xhr.getResponseHeader("Content-Type") == "text/plain;charset=utf-8");
+
+  // test large inline attachment too
+  var lorem_b64 = CouchDB.request("GET", "/_utils/script/test/lorem_b64.txt").responseText;
+  var doc = db.open("bin_doc5", {attachments:true});
+  T(doc._attachments["lorem.txt"].data == lorem_b64);
+
+  // test etags for attachments.
+  var xhr = CouchDB.request("GET", "/test_suite_db/bin_doc5/lorem.txt");
+  T(xhr.status == 200);
+  var etag = xhr.getResponseHeader("etag");
+  xhr = CouchDB.request("GET", "/test_suite_db/bin_doc5/lorem.txt", {
+    headers: {"if-none-match": etag}
+  });
+  T(xhr.status == 304);
+
+  // test COUCHDB-497 - empty attachments
+  var xhr = CouchDB.request("PUT", "/test_suite_db/bin_doc5/empty.txt?rev="+rev, {
+    headers:{"Content-Type":"text/plain;charset=utf-8", "Content-Length": "0"},
+    body:""
+  });
+  TEquals(201, xhr.status, "should send 201 Accepted");
+  var rev = JSON.parse(xhr.responseText).rev;
+  var xhr = CouchDB.request("PUT", "/test_suite_db/bin_doc5/empty.txt?rev="+rev, {
+    headers:{"Content-Type":"text/plain;charset=utf-8"}
+  });
+  TEquals(201, xhr.status, "should send 201 Accepted");
+
+  // implicit doc creation allows creating docs with a reserved id. COUCHDB-565
+  var xhr = CouchDB.request("PUT", "/test_suite_db/_nonexistant/attachment.txt", {
+    headers: {"Content-Type":"text/plain;charset=utf-8"},
+    body: "THIS IS AN ATTACHMENT. BOOYA!"
+  });
+  TEquals(400, xhr.status, "should return error code 400 Bad Request");
+
+  // test COUCHDB-809 - stubs should only require the 'stub' field
+  var bin_doc6 = {
+    _id: "bin_doc6",
+    _attachments:{
+      "foo.txt": {
+        content_type:"text/plain",
+        data: "VGhpcyBpcyBhIGJhc2U2NCBlbmNvZGVkIHRleHQ="
+      }
+    }
+  }
+  T(db.save(bin_doc6).ok);
+  // stub out the attachment
+  bin_doc6._attachments["foo.txt"] = { stub: true };
+  T(db.save(bin_doc6).ok == true);
+
+  // wrong rev pos specified
+  
+  // stub out the attachment with the wrong revpos
+  bin_doc6._attachments["foo.txt"] = { stub: true, revpos: 10};
+  try {
+      T(db.save(bin_doc6).ok == true);
+      T(false && "Shouldn't get here!");
+  } catch (e) {
+      T(e.error == "missing_stub")
+  }
+};