add move and copy support to CouchRest::Document instances

This commit is contained in:
Matt Lyon 2009-01-16 01:07:37 -08:00 committed by Chris Anderson
parent 0519fc5765
commit a0a422b779
2 changed files with 95 additions and 0 deletions

View file

@ -57,6 +57,18 @@ module CouchRest
result['ok']
end
def copy(dest)
raise ArgumentError, "doc.database required to copy" unless database
result = database.copy(self, dest)
result['ok']
end
def move(dest)
raise ArgumentError, "doc.database required to copy" unless database
result = database.move(self, dest)
result['ok']
end
end

View file

@ -128,3 +128,86 @@ describe "destroying a document from a db using bulk save" do
lambda{@db.get @resp['id']}.should raise_error
end
end
describe "copying a document" do
before :each do
@db = reset_test_db!
@resp = @db.save({'key' => 'value'})
@docid = 'new-location'
@doc = @db.get(@resp['id'])
end
describe "to a new location" do
it "should work" do
@doc.copy @docid
newdoc = @db.get(@docid)
newdoc['key'].should == 'value'
end
it "should fail without a database" do
lambda{CouchRest::Document.new({"not"=>"a real doc"}).copy}.should raise_error(ArgumentError)
end
end
describe "to an existing location" do
before :each do
@db.save({'_id' => @docid, 'will-exist' => 'here'})
end
it "should fail without a rev" do
lambda{@doc.copy @docid}.should raise_error(RestClient::RequestFailed)
end
it "should succeed with a rev" do
@to_be_overwritten = @db.get(@docid)
@doc.copy "#{@docid}?rev=#{@to_be_overwritten['_rev']}"
newdoc = @db.get(@docid)
newdoc['key'].should == 'value'
end
it "should succeed given the doc to overwrite" do
@to_be_overwritten = @db.get(@docid)
@doc.copy @to_be_overwritten
newdoc = @db.get(@docid)
newdoc['key'].should == 'value'
end
end
end
describe "MOVE existing document" do
before :each do
@db = reset_test_db!
@resp = @db.save({'key' => 'value'})
@docid = 'new-location'
@doc = @db.get(@resp['id'])
end
describe "to a new location" do
it "should work" do
@doc.move @docid
newdoc = @db.get(@docid)
newdoc['key'].should == 'value'
lambda {@db.get(@resp['id'])}.should raise_error(RestClient::ResourceNotFound)
end
it "should fail without a database" do
lambda{CouchRest::Document.new({"not"=>"a real doc"}).move}.should raise_error(ArgumentError)
lambda{CouchRest::Document.new({"_id"=>"not a real doc"}).move}.should raise_error(ArgumentError)
end
end
describe "to an existing location" do
before :each do
@db.save({'_id' => @docid, 'will-exist' => 'here'})
end
it "should fail without a rev" do
lambda{@doc.move @docid}.should raise_error(RestClient::RequestFailed)
lambda{@db.get(@resp['id'])}.should_not raise_error
end
it "should succeed with a rev" do
@to_be_overwritten = @db.get(@docid)
@doc.move "#{@docid}?rev=#{@to_be_overwritten['_rev']}"
newdoc = @db.get(@docid)
newdoc['key'].should == 'value'
lambda {@db.get(@resp['id'])}.should raise_error(RestClient::ResourceNotFound)
end
it "should succeed given the doc to overwrite" do
@to_be_overwritten = @db.get(@docid)
@doc.move @to_be_overwritten
newdoc = @db.get(@docid)
newdoc['key'].should == 'value'
lambda {@db.get(@resp['id'])}.should raise_error(RestClient::ResourceNotFound)
end
end
end