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slight change of API, CR::Document now uses <action>_doc instead of <action>, also added #create! and #recreate! to Document instances

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This commit is contained in:
Matt Aimonetti 2009-01-28 17:36:36 -08:00 committed by Chris Anderson
parent a4a2b202ae
commit 84e2bf94e4
8 changed files with 190 additions and 107 deletions
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113
lib/couchrest/core/database.rb
View file

@ -3,7 +3,7 @@ require "base64"
module CouchRest
class Database
attr_reader :server, :host, :name, :root
attr_reader :server, :host, :name, :root, :uri
attr_accessor :bulk_save_cache_limit
# Create a CouchRest::Database adapter for the supplied CouchRest::Server
@ -13,11 +13,11 @@ module CouchRest
# server<CouchRest::Server>:: database host
# name<String>:: database name
#
def initialize server, name
def initialize(server, name)
@name = name
@server = server
@host = server.uri
@root = "#{host}/#{name}"
@uri = @root = "#{host}/#{name}"
@streamer = Streamer.new(self)
@bulk_save_cache = []
@bulk_save_cache_limit = 50
@ -25,18 +25,18 @@ module CouchRest
# returns the database's uri
def to_s
@root
@uri
end
# GET the database info from CouchDB
def info
CouchRest.get @root
CouchRest.get @uri
end
# Query the <tt>_all_docs</tt> view. Accepts all the same arguments as view.
def documents params = {}
def documents(params = {})
keys = params.delete(:keys)
url = CouchRest.paramify_url "#{@root}/_all_docs", params
url = CouchRest.paramify_url "#{@uri}/_all_docs", params
if keys
CouchRest.post(url, {:keys => keys})
else
@ -47,10 +47,10 @@ module CouchRest
# POST a temporary view function to CouchDB for querying. This is not
# recommended, as you don't get any performance benefit from CouchDB's
# materialized views. Can be quite slow on large databases.
def slow_view funcs, params = {}
def slow_view(funcs, params = {})
keys = params.delete(:keys)
funcs = funcs.merge({:keys => keys}) if keys
url = CouchRest.paramify_url "#{@root}/_temp_view", params
url = CouchRest.paramify_url "#{@uri}/_temp_view", params
JSON.parse(RestClient.post(url, funcs.to_json, {"Content-Type" => 'application/json'}))
end
@ -59,9 +59,9 @@ module CouchRest
# Query a CouchDB view as defined by a <tt>_design</tt> document. Accepts
# paramaters as described in http://wiki.apache.org/couchdb/HttpViewApi
def view name, params = {}, &block
def view(name, params = {}, &block)
keys = params.delete(:keys)
url = CouchRest.paramify_url "#{@root}/_view/#{name}", params
url = CouchRest.paramify_url "#{@uri}/_view/#{name}", params
if keys
CouchRest.post(url, {:keys => keys})
else
@ -74,9 +74,9 @@ module CouchRest
end
# GET a document from CouchDB, by id. Returns a Ruby Hash.
def get id
def get(id)
slug = escape_docid(id)
hash = CouchRest.get("#{@root}/#{slug}")
hash = CouchRest.get("#{@uri}/#{slug}")
doc = if /^_design/ =~ hash["_id"]
Design.new(hash)
else
@ -87,14 +87,21 @@ module CouchRest
end
# GET an attachment directly from CouchDB
def fetch_attachment doc, name
docid = doc.respond_to?(:has_key?) ? doc['_id'] : doc
RestClient.get uri_for_attachment({'_id' => docid}, name)
def fetch_attachment(docid, name)
slug = escape_docid(docid)
name = CGI.escape(name)
RestClient.get "#{@uri}/#{slug}/#{name}"
end
# PUT an attachment directly to CouchDB
def put_attachment doc, name, file, options = {}
uri = uri_for_attachment(doc, name)
def put_attachment(doc, name, file, options = {})
docid = escape_docid(doc['_id'])
name = CGI.escape(name)
uri = if doc['_rev']
"#{@uri}/#{docid}/#{name}?rev=#{doc['_rev']}"
else
"#{@uri}/#{docid}/#{name}"
end
JSON.parse(RestClient.put(uri, file, options))
end
@ -113,7 +120,7 @@ module CouchRest
#
# If <tt>bulk</tt> is true (false by default) the document is cached for bulk-saving later.
# Bulk saving happens automatically when #bulk_save_cache limit is exceded, or on the next non bulk save.
def save (doc, bulk = false)
def save_doc(doc, bulk = false)
if doc['_attachments']
doc['_attachments'] = encode_attachments(doc['_attachments'])
end
@ -126,13 +133,13 @@ module CouchRest
end
result = if doc['_id']
slug = escape_docid(doc['_id'])
CouchRest.put "#{@root}/#{slug}", doc
CouchRest.put "#{@uri}/#{slug}", doc
else
begin
slug = doc['_id'] = @server.next_uuid
CouchRest.put "#{@root}/#{slug}", doc
CouchRest.put "#{@uri}/#{slug}", doc
rescue #old version of couchdb
CouchRest.post @root, doc
CouchRest.post @uri, doc
end
end
if result['ok']
@ -143,6 +150,13 @@ module CouchRest
result
end
### DEPRECATION NOTICE
def save(doc, bulk=false)
puts "CouchRest::Database's save method is being deprecated, please use save_doc instead"
save_doc(doc, bulk)
end
# POST an array of documents to CouchDB. If any of the documents are
# missing ids, supply one from the uuid cache.
#
@ -160,7 +174,7 @@ module CouchRest
doc['_id'] = nextid if nextid
end
end
CouchRest.post "#{@root}/_bulk_docs", {:docs => docs}
CouchRest.post "#{@uri}/_bulk_docs", {:docs => docs}
end
# DELETE the document from CouchDB that has the given <tt>_id</tt> and
@ -168,7 +182,7 @@ module CouchRest
#
# If <tt>bulk</tt> is true (false by default) the deletion is recorded for bulk-saving (bulk-deletion :) later.
# Bulk saving happens automatically when #bulk_save_cache limit is exceded, or on the next non bulk save.
def delete (doc, bulk = false)
def delete_doc(doc, bulk = false)
raise ArgumentError, "_id and _rev required for deleting" unless doc['_id'] && doc['_rev']
if bulk
@bulk_save_cache << { '_id' => doc['_id'], '_rev' => doc['_rev'], '_deleted' => true }
@ -176,13 +190,19 @@ module CouchRest
return { "ok" => true } # Mimic the non-deferred version
end
slug = escape_docid(doc['_id'])
CouchRest.delete "#{@root}/#{slug}?rev=#{doc['_rev']}"
CouchRest.delete "#{@uri}/#{slug}?rev=#{doc['_rev']}"
end
### DEPRECATION NOTICE
def delete(doc, bulk=false)
puts "CouchRest::Database's delete method is being deprecated, please use delete_doc instead"
delete_doc(doc, bulk)
end
# COPY an existing document to a new id. If the destination id currently exists, a rev must be provided.
# <tt>dest</tt> can take one of two forms if overwriting: "id_to_overwrite?rev=revision" or the actual doc
# hash with a '_rev' key
def copy doc, dest
def copy_doc(doc, dest)
raise ArgumentError, "_id is required for copying" unless doc['_id']
slug = escape_docid(doc['_id'])
destination = if dest.respond_to?(:has_key?) && dest['_id'] && dest['_rev']
@ -190,13 +210,19 @@ module CouchRest
else
dest
end
CouchRest.copy "#{@root}/#{slug}", destination
CouchRest.copy "#{@uri}/#{slug}", destination
end
### DEPRECATION NOTICE
def copy(doc, dest)
puts "CouchRest::Database's copy method is being deprecated, please use copy_doc instead"
copy_doc(doc, dest)
end
# MOVE an existing document to a new id. If the destination id currently exists, a rev must be provided.
# <tt>dest</tt> can take one of two forms if overwriting: "id_to_overwrite?rev=revision" or the actual doc
# hash with a '_rev' key
def move doc, dest
def move_doc(doc, dest)
raise ArgumentError, "_id and _rev are required for moving" unless doc['_id'] && doc['_rev']
slug = escape_docid(doc['_id'])
destination = if dest.respond_to?(:has_key?) && dest['_id'] && dest['_rev']
@ -204,12 +230,33 @@ module CouchRest
else
dest
end
CouchRest.move "#{@root}/#{slug}?rev=#{doc['_rev']}", destination
CouchRest.move "#{@uri}/#{slug}?rev=#{doc['_rev']}", destination
end
### DEPRECATION NOTICE
def move(doc, dest)
puts "CouchRest::Database's move method is being deprecated, please use move_doc instead"
move_doc(doc, dest)
end
# Compact the database, removing old document revisions and optimizing space use.
def compact!
CouchRest.post "#{@root}/_compact"
CouchRest.post "#{@uri}/_compact"
end
# Create the database
def create!
bool = server.create_db(@name) rescue false
bool && true
end
# Delete and re create the database
def recreate!
delete!
create!
rescue RestClient::ResourceNotFound
ensure
create!
end
# Replicates via "pulling" from another database to this database. Makes no attempt to deal with conflicts.
@ -227,7 +274,7 @@ module CouchRest
# DELETE the database itself. This is not undoable and could be rather
# catastrophic. Use with care!
def delete!
CouchRest.delete @root
CouchRest.delete @uri
end
private
@ -243,7 +290,7 @@ module CouchRest
/^_design\/(.*)/ =~ id ? "_design/#{CGI.escape($1)}" : CGI.escape(id)
end
def encode_attachments attachments
def encode_attachments(attachments)
attachments.each do |k,v|
next if v['stub']
v['data'] = base64(v['data'])
@ -251,7 +298,7 @@ module CouchRest
attachments
end
def base64 data
def base64(data)
Base64.encode64(data).gsub(/\s/,'')
end
end

8
lib/couchrest/core/document.rb
View file

@ -38,7 +38,7 @@ module CouchRest
# If <tt>bulk</tt> is <tt>true</tt> (defaults to false) the document is cached for bulk save.
def save(bulk = false)
raise ArgumentError, "doc.database required for saving" unless database
result = database.save self, bulk
result = database.save_doc self, bulk
result['ok']
end
@ -49,7 +49,7 @@ module CouchRest
# actually be deleted from the db until bulk save.
def destroy(bulk = false)
raise ArgumentError, "doc.database required to destroy" unless database
result = database.delete(self, bulk)
result = database.delete_doc(self, bulk)
if result['ok']
self['_rev'] = nil
self['_id'] = nil
@ -62,7 +62,7 @@ module CouchRest
# hash with a '_rev' key
def copy(dest)
raise ArgumentError, "doc.database required to copy" unless database
result = database.copy(self, dest)
result = database.copy_doc(self, dest)
result['ok']
end
@ -71,7 +71,7 @@ module CouchRest
# hash with a '_rev' key
def move(dest)
raise ArgumentError, "doc.database required to copy" unless database
result = database.move(self, dest)
result = database.move_doc(self, dest)
result['ok']
end

8
lib/couchrest/core/model.rb
View file

@ -365,7 +365,7 @@ module CouchRest
ddocs = all_design_doc_versions
ddocs["rows"].each do |row|
if (row['id'] != design_doc_id)
database.delete({
database.delete_doc({
"_id" => row['id'],
"_rev" => row['value']['rev']
})
@ -485,9 +485,11 @@ module CouchRest
alias :new_record? :new_document?
# Overridden to set the unique ID.
# Returns a boolean value
def save bulk = false
set_unique_id if new_document? && self.respond_to?(:set_unique_id)
super(bulk)
result = database.save_doc(self, bulk)
result["ok"] == true
end
# Saves the document to the db using create or update. Raises an exception
@ -500,7 +502,7 @@ module CouchRest
# Removes the <tt>_id</tt> and <tt>_rev</tt> fields, preparing the
# document to be saved to a new <tt>_id</tt>.
def destroy
result = database.delete self
result = database.delete_doc self
if result['ok']
self['_rev'] = nil
self['_id'] = nil

136
spec/couchrest/core/database_spec.rb
View file

@ -61,7 +61,7 @@ describe CouchRest::Database do
emit(doc.word,null);
}
}'}}
@db.save({
@db.save_doc({
"_id" => "_design/test",
:views => @view
})
@ -80,7 +80,7 @@ describe CouchRest::Database do
describe "select from an existing view" do
before(:each) do
r = @db.save({
r = @db.save_doc({
"_id" => "_design/first",
:views => {
:test => {
@ -129,9 +129,9 @@ describe CouchRest::Database do
describe "GET (document by id) when the doc exists" do
before(:each) do
@r = @db.save({'lemons' => 'from texas', 'and' => 'spain'})
@r = @db.save_doc({'lemons' => 'from texas', 'and' => 'spain'})
@docid = "http://example.com/stuff.cgi?things=and%20stuff"
@db.save({'_id' => @docid, 'will-exist' => 'here'})
@db.save_doc({'_id' => @docid, 'will-exist' => 'here'})
end
it "should get the document" do
doc = @db.get(@r['id'])
@ -176,7 +176,7 @@ describe CouchRest::Database do
end
it "in the case of an id conflict should not insert anything" do
@r = @db.save({'lemons' => 'from texas', 'and' => 'how', "_id" => "oneB"})
@r = @db.save_doc({'lemons' => 'from texas', 'and' => 'how', "_id" => "oneB"})
lambda do
rs = @db.bulk_save([
@ -192,7 +192,7 @@ describe CouchRest::Database do
end
it "should empty the bulk save cache if no documents are given" do
@db.save({"_id" => "bulk_cache_1", "val" => "test"}, true)
@db.save_doc({"_id" => "bulk_cache_1", "val" => "test"}, true)
lambda do
@db.get('bulk_cache_1')
end.should raise_error(RestClient::ResourceNotFound)
@ -201,7 +201,7 @@ describe CouchRest::Database do
end
it "should raise an error that is useful for recovery" do
@r = @db.save({"_id" => "taken", "field" => "stuff"})
@r = @db.save_doc({"_id" => "taken", "field" => "stuff"})
begin
rs = @db.bulk_save([
{"_id" => "taken", "wild" => "and random"},
@ -220,13 +220,13 @@ describe CouchRest::Database do
@db.documents["total_rows"].should == 0
end
it "should create the document and return the id" do
r = @db.save({'lemons' => 'from texas', 'and' => 'spain'})
r = @db.save_doc({'lemons' => 'from texas', 'and' => 'spain'})
r2 = @db.get(r['id'])
r2["lemons"].should == "from texas"
end
it "should use PUT with UUIDs" do
CouchRest.should_receive(:put).and_return({"ok" => true, "id" => "100", "rev" => "55"})
r = @db.save({'just' => ['another document']})
r = @db.save_doc({'just' => ['another document']})
end
end
@ -284,7 +284,7 @@ describe CouchRest::Database do
}
}
}
@db.save(@doc)
@db.save_doc(@doc)
end
it "should save and be indicated" do
doc = @db.get("mydocwithattachment")
@ -308,10 +308,10 @@ describe CouchRest::Database do
}
}
}
@db.save(doc)
@db.save_doc(doc)
doc = @db.get('mydocwithattachment')
doc['field'] << 'another value'
@db.save(doc)
@db.save_doc(doc)
end
it 'should be there' do
@ -338,7 +338,7 @@ describe CouchRest::Database do
}
}
}
@db.save(@doc)
@db.save_doc(@doc)
end
it "should save and be indicated" do
doc = @db.get("mydocwithattachment")
@ -388,7 +388,7 @@ describe CouchRest::Database do
}
}
}
@docid = @db.save(@doc)['id']
@docid = @db.save_doc(@doc)['id']
end
it "should save and be indicated" do
doc = @db.get(@docid)
@ -403,15 +403,15 @@ describe CouchRest::Database do
describe "PUT (new document with url id)" do
it "should create the document" do
@docid = "http://example.com/stuff.cgi?things=and%20stuff"
@db.save({'_id' => @docid, 'will-exist' => 'here'})
lambda{@db.save({'_id' => @docid})}.should raise_error(RestClient::Request::RequestFailed)
@db.save_doc({'_id' => @docid, 'will-exist' => 'here'})
lambda{@db.save_doc({'_id' => @docid})}.should raise_error(RestClient::Request::RequestFailed)
@db.get(@docid)['will-exist'].should == 'here'
end
end
describe "PUT (new document with id)" do
it "should start without the document" do
# r = @db.save({'lemons' => 'from texas', 'and' => 'spain'})
# r = @db.save_doc({'lemons' => 'from texas', 'and' => 'spain'})
@db.documents['rows'].each do |doc|
doc['id'].should_not == 'my-doc'
end
@ -420,17 +420,17 @@ describe CouchRest::Database do
# or instead make it return something with a fancy <=> method
end
it "should create the document" do
@db.save({'_id' => 'my-doc', 'will-exist' => 'here'})
lambda{@db.save({'_id' => 'my-doc'})}.should raise_error(RestClient::Request::RequestFailed)
@db.save_doc({'_id' => 'my-doc', 'will-exist' => 'here'})
lambda{@db.save_doc({'_id' => 'my-doc'})}.should raise_error(RestClient::Request::RequestFailed)
end
end
describe "PUT (existing document with rev)" do
before(:each) do
@db.save({'_id' => 'my-doc', 'will-exist' => 'here'})
@db.save_doc({'_id' => 'my-doc', 'will-exist' => 'here'})
@doc = @db.get('my-doc')
@docid = "http://example.com/stuff.cgi?things=and%20stuff"
@db.save({'_id' => @docid, 'now' => 'save'})
@db.save_doc({'_id' => @docid, 'now' => 'save'})
end
it "should start with the document" do
@doc['will-exist'].should == 'here'
@ -439,18 +439,18 @@ describe CouchRest::Database do
it "should save with url id" do
doc = @db.get(@docid)
doc['yaml'] = ['json', 'word.']
@db.save doc
@db.save_doc doc
@db.get(@docid)['yaml'].should == ['json', 'word.']
end
it "should fail to resave without the rev" do
@doc['them-keys'] = 'huge'
@doc['_rev'] = 'wrong'
# @db.save(@doc)
lambda {@db.save(@doc)}.should raise_error
# @db.save_doc(@doc)
lambda {@db.save_doc(@doc)}.should raise_error
end
it "should update the document" do
@doc['them-keys'] = 'huge'
@db.save(@doc)
@db.save_doc(@doc)
now = @db.get('my-doc')
now['them-keys'].should == 'huge'
end
@ -459,7 +459,7 @@ describe CouchRest::Database do
describe "cached bulk save" do
it "stores documents in a database-specific cache" do
td = {"_id" => "btd1", "val" => "test"}
@db.save(td, true)
@db.save_doc(td, true)
@db.instance_variable_get("@bulk_save_cache").should == [td]
end
@ -468,8 +468,8 @@ describe CouchRest::Database do
@db.bulk_save_cache_limit = 3
td1 = {"_id" => "td1", "val" => true}
td2 = {"_id" => "td2", "val" => 4}
@db.save(td1, true)
@db.save(td2, true)
@db.save_doc(td1, true)
@db.save_doc(td2, true)
lambda do
@db.get(td1["_id"])
end.should raise_error(RestClient::ResourceNotFound)
@ -477,7 +477,7 @@ describe CouchRest::Database do
@db.get(td2["_id"])
end.should raise_error(RestClient::ResourceNotFound)
td3 = {"_id" => "td3", "val" => "foo"}
@db.save(td3, true)
@db.save_doc(td3, true)
@db.get(td1["_id"])["val"].should == td1["val"]
@db.get(td2["_id"])["val"].should == td2["val"]
@db.get(td3["_id"])["val"].should == td3["val"]
@ -487,11 +487,11 @@ describe CouchRest::Database do
td1 = {"_id" => "blah", "val" => true}
td2 = {"_id" => "steve", "val" => 3}
@db.bulk_save_cache_limit = 50
@db.save(td1, true)
@db.save_doc(td1, true)
lambda do
@db.get(td1["_id"])
end.should raise_error(RestClient::ResourceNotFound)
@db.save(td2)
@db.save_doc(td2)
@db.get(td1["_id"])["val"].should == td1["val"]
@db.get(td2["_id"])["val"].should == td2["val"]
end
@ -499,27 +499,27 @@ describe CouchRest::Database do
describe "DELETE existing document" do
before(:each) do
@r = @db.save({'lemons' => 'from texas', 'and' => 'spain'})
@r = @db.save_doc({'lemons' => 'from texas', 'and' => 'spain'})
@docid = "http://example.com/stuff.cgi?things=and%20stuff"
@db.save({'_id' => @docid, 'will-exist' => 'here'})
@db.save_doc({'_id' => @docid, 'will-exist' => 'here'})
end
it "should work" do
doc = @db.get(@r['id'])
doc['and'].should == 'spain'
@db.delete doc
@db.delete_doc doc
lambda{@db.get @r['id']}.should raise_error
end
it "should work with uri id" do
doc = @db.get(@docid)
@db.delete doc
@db.delete_doc doc
lambda{@db.get @docid}.should raise_error
end
it "should fail without an _id" do
lambda{@db.delete({"not"=>"a real doc"})}.should raise_error(ArgumentError)
lambda{@db.delete_doc({"not"=>"a real doc"})}.should raise_error(ArgumentError)
end
it "should defer actual deletion when using bulk save" do
doc = @db.get(@docid)
@db.delete doc, true
@db.delete_doc doc, true
lambda{@db.get @docid}.should_not raise_error
@db.bulk_save
lambda{@db.get @docid}.should raise_error
@ -529,13 +529,13 @@ describe CouchRest::Database do
describe "COPY existing document" do
before :each do
@r = @db.save({'artist' => 'Zappa', 'title' => 'Muffin Man'})
@r = @db.save_doc({'artist' => 'Zappa', 'title' => 'Muffin Man'})
@docid = 'tracks/zappa/muffin-man'
@doc = @db.get(@r['id'])
end
describe "to a new location" do
it "should work" do
@db.copy @doc, @docid
@db.copy_doc @doc, @docid
newdoc = @db.get(@docid)
newdoc['artist'].should == 'Zappa'
end
@ -545,20 +545,20 @@ describe CouchRest::Database do
end
describe "to an existing location" do
before :each do
@db.save({'_id' => @docid, 'will-exist' => 'here'})
@db.save_doc({'_id' => @docid, 'will-exist' => 'here'})
end
it "should fail without a rev" do
lambda{@db.copy @doc, @docid}.should raise_error(RestClient::RequestFailed)
lambda{@db.copy_doc @doc, @docid}.should raise_error(RestClient::RequestFailed)
end
it "should succeed with a rev" do
@to_be_overwritten = @db.get(@docid)
@db.copy @doc, "#{@docid}?rev=#{@to_be_overwritten['_rev']}"
@db.copy_doc @doc, "#{@docid}?rev=#{@to_be_overwritten['_rev']}"
newdoc = @db.get(@docid)
newdoc['artist'].should == 'Zappa'
end
it "should succeed given the doc to overwrite" do
@to_be_overwritten = @db.get(@docid)
@db.copy @doc, @to_be_overwritten
@db.copy_doc @doc, @to_be_overwritten
newdoc = @db.get(@docid)
newdoc['artist'].should == 'Zappa'
end
@ -567,13 +567,13 @@ describe CouchRest::Database do
describe "MOVE existing document" do
before :each do
@r = @db.save({'artist' => 'Zappa', 'title' => 'Muffin Man'})
@r = @db.save_doc({'artist' => 'Zappa', 'title' => 'Muffin Man'})
@docid = 'tracks/zappa/muffin-man'
@doc = @db.get(@r['id'])
end
describe "to a new location" do
it "should work" do
@db.move @doc, @docid
@db.move_doc @doc, @docid
newdoc = @db.get(@docid)
newdoc['artist'].should == 'Zappa'
lambda {@db.get(@r['id'])}.should raise_error(RestClient::ResourceNotFound)
@ -585,22 +585,22 @@ describe CouchRest::Database do
end
describe "to an existing location" do
before :each do
@db.save({'_id' => @docid, 'will-exist' => 'here'})
@db.save_doc({'_id' => @docid, 'will-exist' => 'here'})
end
it "should fail without a rev" do
lambda{@db.move @doc, @docid}.should raise_error(RestClient::RequestFailed)
lambda{@db.move_doc @doc, @docid}.should raise_error(RestClient::RequestFailed)
lambda{@db.get(@r['id'])}.should_not raise_error
end
it "should succeed with a rev" do
@to_be_overwritten = @db.get(@docid)
@db.move @doc, "#{@docid}?rev=#{@to_be_overwritten['_rev']}"
@db.move_doc @doc, "#{@docid}?rev=#{@to_be_overwritten['_rev']}"
newdoc = @db.get(@docid)
newdoc['artist'].should == 'Zappa'
lambda {@db.get(@r['id'])}.should raise_error(RestClient::ResourceNotFound)
end
it "should succeed given the doc to overwrite" do
@to_be_overwritten = @db.get(@docid)
@db.move @doc, @to_be_overwritten
@db.move_doc @doc, @to_be_overwritten
newdoc = @db.get(@docid)
newdoc['artist'].should == 'Zappa'
lambda {@db.get(@r['id'])}.should raise_error(RestClient::ResourceNotFound)
@ -611,7 +611,7 @@ describe CouchRest::Database do
it "should list documents" do
5.times do
@db.save({'another' => 'doc', 'will-exist' => 'anywhere'})
@db.save_doc({'another' => 'doc', 'will-exist' => 'anywhere'})
end
ds = @db.documents
ds['rows'].should be_an_instance_of(Array)
@ -622,7 +622,7 @@ describe CouchRest::Database do
describe "documents / _all_docs" do
before(:each) do
9.times do |i|
@db.save({'_id' => "doc#{i}",'another' => 'doc', 'will-exist' => 'here'})
@db.save_doc({'_id' => "doc#{i}",'another' => 'doc', 'will-exist' => 'here'})
end
end
it "should list documents with keys and such" do
@ -699,6 +699,40 @@ describe CouchRest::Database do
doc['some-value'].should == 'foo'
end
end
describe "creating a database" do
before(:each) do
@db = @cr.database('couchrest-test-db_to_create')
@db.delete!
end
it "should just work fine" do
@cr.databases.should_not include('couchrest-test-db_to_create')
@db.create!
@cr.databases.should include('couchrest-test-db_to_create')
end
end
describe "recreating a database" do
before(:each) do
@db = @cr.database('couchrest-test-db_to_create')
@db2 = @cr.database('couchrest-test-db_to_recreate')
@cr.databases.include?(@db.name) ? nil : @db.create!
@cr.databases.include?(@db2.name) ? @db2.delete! : nil
end
it "should drop and recreate a database" do
@cr.databases.should include(@db.name)
@db.recreate!
@cr.databases.should include(@db.name)
end
it "should recreate a db even tho it doesn't exist" do
@cr.databases.should_not include(@db2.name)
@db2.recreate!
@cr.databases.should include(@db2.name)
end
end

2
spec/couchrest/core/design_spec.rb
View file

@ -62,7 +62,7 @@ describe CouchRest::Design do
describe "from a saved document" do
before(:each) do
@db = reset_test_db!
@db.save({
@db.save_doc({
"_id" => "_design/test",
"views" => {
"by_name" => {

16
spec/couchrest/core/document_spec.rb
View file

@ -42,7 +42,7 @@ describe CouchRest::Document, "saving using a database" do
before(:all) do
@doc = CouchRest::Document.new("key" => [1,2,3], :more => "values")
@db = reset_test_db!
@resp = @db.save(@doc)
@resp = @db.save_doc(@doc)
end
it "should apply the database" do
@doc.database.should == @db
@ -71,7 +71,7 @@ end
describe "getting from a database" do
before(:all) do
@db = reset_test_db!
@resp = @db.save({
@resp = @db.save_doc({
"key" => "value"
})
@doc = @db.get @resp['id']
@ -95,7 +95,7 @@ end
describe "destroying a document from a db" do
before(:all) do
@db = reset_test_db!
@resp = @db.save({
@resp = @db.save_doc({
"key" => "value"
})
@doc = @db.get @resp['id']
@ -114,7 +114,7 @@ end
describe "destroying a document from a db using bulk save" do
before(:all) do
@db = reset_test_db!
@resp = @db.save({
@resp = @db.save_doc({
"key" => "value"
})
@doc = @db.get @resp['id']
@ -132,7 +132,7 @@ end
describe "copying a document" do
before :each do
@db = reset_test_db!
@resp = @db.save({'key' => 'value'})
@resp = @db.save_doc({'key' => 'value'})
@docid = 'new-location'
@doc = @db.get(@resp['id'])
end
@ -148,7 +148,7 @@ describe "copying a document" do
end
describe "to an existing location" do
before :each do
@db.save({'_id' => @docid, 'will-exist' => 'here'})
@db.save_doc({'_id' => @docid, 'will-exist' => 'here'})
end
it "should fail without a rev" do
lambda{@doc.copy @docid}.should raise_error(RestClient::RequestFailed)
@ -171,7 +171,7 @@ end
describe "MOVE existing document" do
before :each do
@db = reset_test_db!
@resp = @db.save({'key' => 'value'})
@resp = @db.save_doc({'key' => 'value'})
@docid = 'new-location'
@doc = @db.get(@resp['id'])
end
@ -189,7 +189,7 @@ describe "MOVE existing document" do
end
describe "to an existing location" do
before :each do
@db.save({'_id' => @docid, 'will-exist' => 'here'})
@db.save_doc({'_id' => @docid, 'will-exist' => 'here'})
end
it "should fail without a rev" do
lambda{@doc.move @docid}.should raise_error(RestClient::RequestFailed)

12
spec/couchrest/core/model_spec.rb
View file

@ -275,7 +275,7 @@ describe CouchRest::Model do
}
]
}
r = Course.database.save course_doc
r = Course.database.save_doc course_doc
@course = Course.get r['id']
end
it "should load the course" do
@ -336,7 +336,7 @@ describe CouchRest::Model do
},
"final_test_at" => "2008/12/19 13:00:00 +0800"
}
r = Course.database.save course_doc
r = Course.database.save_doc course_doc
@course = Course.get r['id']
end
it "should load the course" do
@ -353,7 +353,7 @@ describe CouchRest::Model do
describe "cast keys to any type" do
before(:all) do
event_doc = { :subject => "Some event", :occurs_at => Time.now }
e = Event.database.save event_doc
e = Event.database.save_doc event_doc
@event = Event.get e['id']
end
@ -408,7 +408,7 @@ describe CouchRest::Model do
before(:each) do
@art = Article.new
@old = Article.database.get('this-is-the-title') rescue nil
Article.database.delete(@old) if @old
Article.database.delete_doc(@old) if @old
end
it "should be a new document" do
@ -538,7 +538,7 @@ describe CouchRest::Model do
end
it "should not include non-Articles" do
Article.database.save({"date" => 1})
Article.database.save_doc({"date" => 1})
view = Article.by_date :raw => true
view['rows'].length.should == 4
end
@ -591,7 +591,7 @@ describe CouchRest::Model do
describe "a ducktype view" do
before(:all) do
@id = @db.save({:dept => true})['id']
@id = @db.save_doc({:dept => true})['id']
end
it "should setup" do
duck = Course.get(@id) # from a different db

2
spec/couchrest/helpers/pager_spec.rb
View file

@ -60,7 +60,7 @@ describe CouchRest::Pager do
@docs << ({:number => (i % 10)})
end
@db.bulk_save(@docs)
@db.save({
@db.save_doc({
'_id' => '_design/magic',
'views' => {
'number' => {