1517 lines
34 KiB
Go
1517 lines
34 KiB
Go
// Copyright 2013 Belogik. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package goes
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import (
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"net/http"
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"net/url"
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"os"
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"strings"
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"testing"
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"time"
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. "github.com/go-check/check"
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)
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var (
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ESHost = "localhost"
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ESPort = "9200"
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)
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// Hook up gocheck into the gotest runner.
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func Test(t *testing.T) { TestingT(t) }
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type GoesTestSuite struct{}
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var _ = Suite(&GoesTestSuite{})
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func (s *GoesTestSuite) SetUpTest(c *C) {
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h := os.Getenv("TEST_ELASTICSEARCH_HOST")
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if h != "" {
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ESHost = h
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}
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p := os.Getenv("TEST_ELASTICSEARCH_PORT")
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if p != "" {
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ESPort = p
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}
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}
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func (s *GoesTestSuite) TestNewClient(c *C) {
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conn := NewClient(ESHost, ESPort)
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c.Assert(conn, DeepEquals, &Client{&url.URL{Scheme: "http", Host: ESHost + ":" + ESPort}, http.DefaultClient, ""})
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}
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func (s *GoesTestSuite) TestNewClientWithAuth(c *C) {
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conn := NewClient("foo:bar@"+ESHost, ESPort)
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c.Assert(conn, DeepEquals, &Client{&url.URL{Scheme: "http", User: url.UserPassword("foo", "bar"), Host: ESHost + ":" + ESPort}, http.DefaultClient, ""})
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}
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func (s *GoesTestSuite) TestWithHTTPClient(c *C) {
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tr := &http.Transport{
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DisableCompression: true,
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ResponseHeaderTimeout: 1 * time.Second,
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}
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cl := &http.Client{
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Transport: tr,
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}
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conn := NewClient(ESHost, ESPort).WithHTTPClient(cl)
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c.Assert(conn.Host, DeepEquals, &url.URL{Scheme: "http", Host: ESHost + ":" + ESPort})
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c.Assert(conn.Client, DeepEquals, cl)
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c.Assert(conn.Client.Transport.(*http.Transport).DisableCompression, Equals, true)
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c.Assert(conn.Client.Transport.(*http.Transport).ResponseHeaderTimeout, Equals, 1*time.Second)
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}
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func (s *GoesTestSuite) TestUrl(c *C) {
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r := Request{
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Query: "q",
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IndexList: []string{"i"},
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TypeList: []string{},
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Method: "GET",
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API: "_search",
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}
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c.Assert(r.URL().String(), Equals, "/i/_search")
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r.IndexList = []string{"a", "b"}
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c.Assert(r.URL().String(), Equals, "/a,b/_search")
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r.TypeList = []string{"c", "d"}
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c.Assert(r.URL().String(), Equals, "/a,b/c,d/_search")
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r.ExtraArgs = make(url.Values, 1)
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r.ExtraArgs.Set("version", "1")
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c.Assert(r.URL().String(), Equals, "/a,b/c,d/_search?version=1")
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r.ID = "1234"
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r.API = ""
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c.Assert(r.URL().String(), Equals, "/a,b/c,d/1234/?version=1")
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}
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func (s *GoesTestSuite) TestEsDown(c *C) {
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conn := NewClient("a.b.c.d", "1234")
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var query = map[string]interface{}{"query": "foo"}
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r := Request{
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Query: query,
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IndexList: []string{"i"},
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Method: "GET",
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API: "_search",
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}
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_, err := conn.Do(&r)
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c.Assert(err, ErrorMatches, ".* no such host")
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}
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func (s *GoesTestSuite) TestRunMissingIndex(c *C) {
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conn := NewClient(ESHost, ESPort)
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var query = map[string]interface{}{"query": "foo"}
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r := Request{
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Query: query,
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IndexList: []string{"i"},
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Method: "GET",
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API: "_search",
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}
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_, err := conn.Do(&r)
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c.Assert(err.Error(), Matches, "\\[40.\\] .*i.*")
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}
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func (s *GoesTestSuite) TestCreateIndex(c *C) {
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indexName := "testcreateindexgoes"
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conn := NewClient(ESHost, ESPort)
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defer conn.DeleteIndex(indexName)
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mapping := map[string]interface{}{
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"settings": map[string]interface{}{
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"index.number_of_shards": 1,
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"index.number_of_replicas": 0,
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},
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"mappings": map[string]interface{}{
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"_default_": map[string]interface{}{
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"_source": map[string]interface{}{
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"enabled": false,
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},
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"_all": map[string]interface{}{
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"enabled": false,
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},
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},
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},
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}
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resp, err := conn.CreateIndex(indexName, mapping)
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c.Assert(err, IsNil)
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c.Assert(resp.Acknowledged, Equals, true)
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}
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func (s *GoesTestSuite) TestDeleteIndexInexistantIndex(c *C) {
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conn := NewClient(ESHost, ESPort)
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resp, err := conn.DeleteIndex("foobar")
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c.Assert(err.Error(), Matches, "\\[404\\] .*foobar.*")
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resp.Raw = nil // Don't make us have to duplicate this.
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c.Assert(resp.Status, Equals, uint64(404))
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c.Assert(resp.Error, Matches, ".*foobar.*")
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}
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func (s *GoesTestSuite) TestDeleteIndexExistingIndex(c *C) {
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conn := NewClient(ESHost, ESPort)
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indexName := "testdeleteindexexistingindex"
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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defer conn.DeleteIndex(indexName)
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c.Assert(err, IsNil)
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resp, err := conn.DeleteIndex(indexName)
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c.Assert(err, IsNil)
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expectedResponse := &Response{
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Acknowledged: true,
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Status: 200,
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}
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resp.Raw = nil
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c.Assert(resp, DeepEquals, expectedResponse)
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}
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func (s *GoesTestSuite) TestUpdateIndexSettings(c *C) {
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conn := NewClient(ESHost, ESPort)
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indexName := "testupdateindex"
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// Just in case
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conn.DeleteIndex(indexName)
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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_, err = conn.UpdateIndexSettings(indexName, map[string]interface{}{
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"index": map[string]interface{}{
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"number_of_replicas": 0,
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},
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})
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c.Assert(err, IsNil)
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_, err = conn.DeleteIndex(indexName)
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c.Assert(err, IsNil)
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}
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func (s *GoesTestSuite) TestRefreshIndex(c *C) {
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conn := NewClient(ESHost, ESPort)
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indexName := "testrefreshindex"
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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_, err = conn.RefreshIndex(indexName)
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c.Assert(err, IsNil)
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_, err = conn.DeleteIndex(indexName)
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c.Assert(err, IsNil)
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}
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func (s *GoesTestSuite) TestOptimize(c *C) {
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conn := NewClient(ESHost, ESPort)
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indexName := "testoptimize"
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conn.DeleteIndex(indexName)
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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// we must wait for a bit otherwise ES crashes
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time.Sleep(1 * time.Second)
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response, err := conn.Optimize([]string{indexName}, url.Values{"max_num_segments": []string{"1"}})
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c.Assert(err, IsNil)
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c.Assert(response.All.Indices[indexName].Primaries["docs"].Count, Equals, 0)
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_, err = conn.DeleteIndex(indexName)
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c.Assert(err, IsNil)
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}
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func (s *GoesTestSuite) TestBulkSend(c *C) {
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indexName := "testbulkadd"
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docType := "tweet"
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tweets := []Document{
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{
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ID: "123",
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Index: indexName,
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Type: docType,
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BulkCommand: BulkCommandIndex,
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Fields: map[string]interface{}{
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"user": "foo",
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"message": "some foo message",
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},
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},
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{
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ID: nil,
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Index: indexName,
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Type: docType,
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BulkCommand: BulkCommandIndex,
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Fields: map[string]interface{}{
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"user": "bar",
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"message": "some bar message",
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},
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},
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}
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conn := NewClient(ESHost, ESPort)
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conn.DeleteIndex(indexName)
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_, err := conn.CreateIndex(indexName, nil)
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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response, err := conn.BulkSend(tweets)
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i := Item{
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ID: "123",
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Type: docType,
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Version: 1,
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Index: indexName,
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Status: 201, //201 for indexing ( https://issues.apache.org/jira/browse/CONNECTORS-634 )
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}
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c.Assert(response.Items[0][BulkCommandIndex], Equals, i)
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c.Assert(err, IsNil)
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_, err = conn.RefreshIndex(indexName)
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c.Assert(err, IsNil)
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var query = map[string]interface{}{
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"query": map[string]interface{}{
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"match_all": map[string]interface{}{},
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},
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}
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searchResults, err := conn.Search(query, []string{indexName}, []string{}, url.Values{})
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c.Assert(err, IsNil)
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var expectedTotal uint64 = 2
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c.Assert(searchResults.Hits.Total, Equals, expectedTotal)
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extraDocID := ""
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checked := 0
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for _, hit := range searchResults.Hits.Hits {
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if hit.Source["user"] == "foo" {
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c.Assert(hit.ID, Equals, "123")
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checked++
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}
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if hit.Source["user"] == "bar" {
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c.Assert(len(hit.ID) > 0, Equals, true)
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extraDocID = hit.ID
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checked++
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}
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}
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c.Assert(checked, Equals, 2)
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docToDelete := []Document{
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{
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ID: "123",
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Index: indexName,
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Type: docType,
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BulkCommand: BulkCommandDelete,
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},
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{
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ID: extraDocID,
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Index: indexName,
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Type: docType,
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BulkCommand: BulkCommandDelete,
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},
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}
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response, err = conn.BulkSend(docToDelete)
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i = Item{
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ID: "123",
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Type: docType,
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Version: 2,
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Index: indexName,
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Status: 200, //200 for updates
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}
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c.Assert(response.Items[0][BulkCommandDelete], Equals, i)
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c.Assert(err, IsNil)
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_, err = conn.RefreshIndex(indexName)
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c.Assert(err, IsNil)
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searchResults, err = conn.Search(query, []string{indexName}, []string{}, url.Values{})
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c.Assert(err, IsNil)
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expectedTotal = 0
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c.Assert(searchResults.Hits.Total, Equals, expectedTotal)
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_, err = conn.DeleteIndex(indexName)
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c.Assert(err, IsNil)
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}
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func (s *GoesTestSuite) TestStats(c *C) {
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conn := NewClient(ESHost, ESPort)
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indexName := "teststats"
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conn.DeleteIndex(indexName)
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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// we must wait for a bit otherwise ES crashes
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time.Sleep(1 * time.Second)
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response, err := conn.Stats([]string{indexName}, url.Values{})
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c.Assert(err, IsNil)
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c.Assert(response.All.Indices[indexName].Primaries["docs"].Count, Equals, 0)
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_, err = conn.DeleteIndex(indexName)
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c.Assert(err, IsNil)
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}
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func (s *GoesTestSuite) TestIndexWithFieldsInStruct(c *C) {
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indexName := "testindexwithfieldsinstruct"
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docType := "tweet"
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docID := "1234"
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conn := NewClient(ESHost, ESPort)
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// just in case
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conn.DeleteIndex(indexName)
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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d := Document{
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Index: indexName,
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Type: docType,
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ID: docID,
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Fields: struct {
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user string
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message string
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}{
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"foo",
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"bar",
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},
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}
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response, err := conn.Index(d, nil)
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c.Assert(err, IsNil)
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expectedResponse := &Response{
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Status: 201,
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Index: indexName,
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ID: docID,
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Type: docType,
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Version: 1,
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}
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response.Raw = nil
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response.Shards = Shard{}
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c.Assert(response, DeepEquals, expectedResponse)
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}
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func (s *GoesTestSuite) TestIndexWithFieldsNotInMapOrStruct(c *C) {
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indexName := "testindexwithfieldsnotinmaporstruct"
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docType := "tweet"
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docID := "1234"
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conn := NewClient(ESHost, ESPort)
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// just in case
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conn.DeleteIndex(indexName)
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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d := Document{
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Index: indexName,
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Type: docType,
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ID: docID,
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Fields: "test",
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}
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_, err = conn.Index(d, nil)
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c.Assert(err, Not(IsNil))
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}
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func (s *GoesTestSuite) TestIndexIdDefined(c *C) {
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indexName := "testindexiddefined"
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docType := "tweet"
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docID := "1234"
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conn := NewClient(ESHost, ESPort)
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// just in case
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conn.DeleteIndex(indexName)
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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d := Document{
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Index: indexName,
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Type: docType,
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ID: docID,
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Fields: map[string]interface{}{
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"user": "foo",
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"message": "bar",
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},
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}
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response, err := conn.Index(d, nil)
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c.Assert(err, IsNil)
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expectedResponse := &Response{
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Status: 201,
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Index: indexName,
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ID: docID,
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Type: docType,
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Version: 1,
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}
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response.Raw = nil
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response.Shards = Shard{}
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c.Assert(response, DeepEquals, expectedResponse)
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}
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func (s *GoesTestSuite) TestIndexIdNotDefined(c *C) {
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indexName := "testindexidnotdefined"
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docType := "tweet"
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conn := NewClient(ESHost, ESPort)
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// just in case
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conn.DeleteIndex(indexName)
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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d := Document{
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Index: indexName,
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Type: docType,
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Fields: map[string]interface{}{
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"user": "foo",
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"message": "bar",
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},
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}
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response, err := conn.Index(d, url.Values{})
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c.Assert(err, IsNil)
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c.Assert(response.Index, Equals, indexName)
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c.Assert(response.Type, Equals, docType)
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c.Assert(response.Version, Equals, 1)
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c.Assert(response.ID != "", Equals, true)
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}
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func (s *GoesTestSuite) TestDelete(c *C) {
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indexName := "testdelete"
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docType := "tweet"
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docID := "1234"
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conn := NewClient(ESHost, ESPort)
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// just in case
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conn.DeleteIndex(indexName)
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_, err := conn.CreateIndex(indexName, map[string]interface{}{})
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c.Assert(err, IsNil)
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defer conn.DeleteIndex(indexName)
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d := Document{
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Index: indexName,
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Type: docType,
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ID: docID,
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Fields: map[string]interface{}{
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"user": "foo",
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},
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}
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_, err = conn.Index(d, url.Values{})
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c.Assert(err, IsNil)
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response, err := conn.Delete(d, url.Values{})
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c.Assert(err, IsNil)
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expectedResponse := &Response{
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Status: 200,
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Found: true,
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Index: indexName,
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Type: docType,
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ID: docID,
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// XXX : even after a DELETE the version number seems to be incremented
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Version: 2,
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}
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response.Raw = nil
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response.Shards = Shard{}
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c.Assert(response, DeepEquals, expectedResponse)
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response, err = conn.Delete(d, url.Values{})
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c.Assert(err, IsNil)
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expectedResponse = &Response{
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Status: 404,
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Found: false,
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Index: indexName,
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Type: docType,
|
|
ID: docID,
|
|
// XXX : even after a DELETE the version number seems to be incremented
|
|
Version: 3,
|
|
}
|
|
response.Raw = nil
|
|
response.Shards = Shard{}
|
|
c.Assert(response, DeepEquals, expectedResponse)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestDeleteByQuery(c *C) {
|
|
indexName := "testdeletebyquery"
|
|
docType := "tweet"
|
|
docID := "1234"
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
version, _ := conn.Version()
|
|
|
|
// just in case
|
|
conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Fields: map[string]interface{}{
|
|
"user": "foo",
|
|
},
|
|
}
|
|
|
|
_, err = conn.Index(d, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
_, err = conn.RefreshIndex(indexName)
|
|
c.Assert(err, IsNil)
|
|
|
|
query := map[string]interface{}{
|
|
"query": map[string]interface{}{
|
|
"bool": map[string]interface{}{
|
|
"must": []map[string]interface{}{
|
|
{
|
|
"match_all": map[string]interface{}{},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
//should be 1 doc before delete by query
|
|
response, err := conn.Search(query, []string{indexName}, []string{docType}, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.Hits.Total, Equals, uint64(1))
|
|
|
|
response, err = conn.DeleteByQuery(query, []string{indexName}, []string{docType}, url.Values{})
|
|
|
|
// There's no delete by query in ES 2.x
|
|
if version > "2" && version < "5" {
|
|
c.Assert(err, ErrorMatches, ".* does not support delete by query")
|
|
return
|
|
}
|
|
|
|
c.Assert(err, IsNil)
|
|
|
|
expectedResponse := &Response{
|
|
Status: 200,
|
|
Found: false,
|
|
Index: "",
|
|
Type: "",
|
|
ID: "",
|
|
Version: 0,
|
|
}
|
|
response.Raw = nil
|
|
response.Shards = Shard{}
|
|
response.Took = 0
|
|
c.Assert(response, DeepEquals, expectedResponse)
|
|
|
|
_, err = conn.RefreshIndex(indexName)
|
|
c.Assert(err, IsNil)
|
|
|
|
//should be 0 docs after delete by query
|
|
response, err = conn.Search(query, []string{indexName}, []string{docType}, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
c.Assert(response.Hits.Total, Equals, uint64(0))
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestGet(c *C) {
|
|
indexName := "testget"
|
|
docType := "tweet"
|
|
docID := "111"
|
|
source := map[string]interface{}{
|
|
"f1": "foo",
|
|
"f2": "foo",
|
|
}
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
version, _ := conn.Version()
|
|
conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Fields: source,
|
|
}
|
|
|
|
_, err = conn.Index(d, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
response, err := conn.Get(indexName, docType, docID, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
expectedResponse := &Response{
|
|
Status: 200,
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Version: 1,
|
|
Found: true,
|
|
Source: source,
|
|
}
|
|
|
|
response.Raw = nil
|
|
c.Assert(response, DeepEquals, expectedResponse)
|
|
|
|
expectedResponse = &Response{
|
|
Status: 200,
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Version: 1,
|
|
Found: true,
|
|
Fields: map[string]interface{}{
|
|
"f1": []interface{}{"foo"},
|
|
},
|
|
}
|
|
|
|
fields := make(url.Values, 1)
|
|
// The fields param is no longer supported in ES 5.x
|
|
if version < "5" {
|
|
fields.Set("fields", "f1")
|
|
} else {
|
|
expectedResponse.Source = map[string]interface{}{"f1": "foo"}
|
|
expectedResponse.Fields = nil
|
|
fields.Set("_source", "f1")
|
|
}
|
|
response, err = conn.Get(indexName, docType, docID, fields)
|
|
c.Assert(err, IsNil)
|
|
|
|
response.Raw = nil
|
|
c.Assert(response, DeepEquals, expectedResponse)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestSearch(c *C) {
|
|
indexName := "testsearch"
|
|
docType := "tweet"
|
|
docID := "1234"
|
|
source := map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "bar",
|
|
}
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Fields: source,
|
|
}
|
|
|
|
_, err = conn.Index(d, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
_, err = conn.RefreshIndex(indexName)
|
|
c.Assert(err, IsNil)
|
|
|
|
// I can feel my eyes bleeding
|
|
query := map[string]interface{}{
|
|
"query": map[string]interface{}{
|
|
"bool": map[string]interface{}{
|
|
"must": []map[string]interface{}{
|
|
{
|
|
"match_all": map[string]interface{}{},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
response, _ := conn.Search(query, []string{indexName}, []string{docType}, url.Values{})
|
|
|
|
expectedHits := Hits{
|
|
Total: 1,
|
|
MaxScore: 1.0,
|
|
Hits: []Hit{
|
|
{
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Score: 1.0,
|
|
Source: source,
|
|
},
|
|
},
|
|
}
|
|
|
|
c.Assert(response.Hits, DeepEquals, expectedHits)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestCount(c *C) {
|
|
indexName := "testcount"
|
|
docType := "tweet"
|
|
docID := "1234"
|
|
source := map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "bar",
|
|
}
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Fields: source,
|
|
}
|
|
|
|
_, err = conn.Index(d, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
_, err = conn.RefreshIndex(indexName)
|
|
c.Assert(err, IsNil)
|
|
|
|
// I can feel my eyes bleeding
|
|
query := map[string]interface{}{
|
|
"query": map[string]interface{}{
|
|
"bool": map[string]interface{}{
|
|
"must": []map[string]interface{}{
|
|
{
|
|
"match_all": map[string]interface{}{},
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
response, _ := conn.Count(query, []string{indexName}, []string{docType}, url.Values{})
|
|
|
|
c.Assert(response.Count, Equals, 1)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestIndexStatus(c *C) {
|
|
indexName := "testindexstatus"
|
|
conn := NewClient(ESHost, ESPort)
|
|
|
|
// _status endpoint was removed in ES 2.0
|
|
if version, _ := conn.Version(); version > "2" {
|
|
return
|
|
}
|
|
|
|
conn.DeleteIndex(indexName)
|
|
|
|
mapping := map[string]interface{}{
|
|
"settings": map[string]interface{}{
|
|
"index.number_of_shards": 1,
|
|
"index.number_of_replicas": 1,
|
|
},
|
|
}
|
|
|
|
_, err := conn.CreateIndex(indexName, mapping)
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
// gives ES some time to do its job
|
|
time.Sleep(1 * time.Second)
|
|
_, err = conn.RefreshIndex(indexName)
|
|
c.Assert(err, IsNil)
|
|
|
|
response, err := conn.IndexStatus([]string{"testindexstatus"})
|
|
c.Assert(err, IsNil)
|
|
|
|
expectedShards := Shard{Total: 2, Successful: 1, Failed: 0}
|
|
c.Assert(response.Shards, Equals, expectedShards)
|
|
|
|
primarySizeInBytes := response.Indices[indexName].Index["primary_size_in_bytes"].(float64)
|
|
sizeInBytes := response.Indices[indexName].Index["size_in_bytes"].(float64)
|
|
refreshTotal := response.Indices[indexName].Refresh["total"].(float64)
|
|
|
|
c.Assert(primarySizeInBytes > 0, Equals, true)
|
|
c.Assert(sizeInBytes > 0, Equals, true)
|
|
c.Assert(refreshTotal > 0, Equals, true)
|
|
|
|
expectedIndices := map[string]IndexStatus{
|
|
indexName: {
|
|
Index: map[string]interface{}{
|
|
"primary_size_in_bytes": primarySizeInBytes,
|
|
"size_in_bytes": sizeInBytes,
|
|
},
|
|
Translog: map[string]uint64{
|
|
"operations": 0,
|
|
},
|
|
Docs: map[string]uint64{
|
|
"num_docs": 0,
|
|
"max_doc": 0,
|
|
"deleted_docs": 0,
|
|
},
|
|
Merges: map[string]interface{}{
|
|
"current": float64(0),
|
|
"current_docs": float64(0),
|
|
"current_size_in_bytes": float64(0),
|
|
"total": float64(0),
|
|
"total_time_in_millis": float64(0),
|
|
"total_docs": float64(0),
|
|
"total_size_in_bytes": float64(0),
|
|
},
|
|
Refresh: map[string]interface{}{
|
|
"total": refreshTotal,
|
|
"total_time_in_millis": float64(0),
|
|
},
|
|
Flush: map[string]interface{}{
|
|
"total": float64(0),
|
|
"total_time_in_millis": float64(0),
|
|
},
|
|
},
|
|
}
|
|
|
|
c.Assert(response.Indices, DeepEquals, expectedIndices)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestScroll(c *C) {
|
|
indexName := "testscroll"
|
|
docType := "tweet"
|
|
|
|
tweets := []Document{
|
|
{
|
|
ID: nil,
|
|
Index: indexName,
|
|
Type: docType,
|
|
BulkCommand: BulkCommandIndex,
|
|
Fields: map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "some foo message",
|
|
},
|
|
},
|
|
|
|
{
|
|
ID: nil,
|
|
Index: indexName,
|
|
Type: docType,
|
|
BulkCommand: BulkCommandIndex,
|
|
Fields: map[string]interface{}{
|
|
"user": "bar",
|
|
"message": "some bar message",
|
|
},
|
|
},
|
|
|
|
{
|
|
ID: nil,
|
|
Index: indexName,
|
|
Type: docType,
|
|
BulkCommand: BulkCommandIndex,
|
|
Fields: map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "another foo message",
|
|
},
|
|
},
|
|
}
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
|
|
mapping := map[string]interface{}{
|
|
"settings": map[string]interface{}{
|
|
"index.number_of_shards": 1,
|
|
"index.number_of_replicas": 0,
|
|
},
|
|
}
|
|
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, mapping)
|
|
c.Assert(err, IsNil)
|
|
|
|
_, err = conn.BulkSend(tweets)
|
|
c.Assert(err, IsNil)
|
|
|
|
_, err = conn.RefreshIndex(indexName)
|
|
c.Assert(err, IsNil)
|
|
|
|
var query map[string]interface{}
|
|
version, _ := conn.Version()
|
|
if version > "5" {
|
|
query = map[string]interface{}{
|
|
"query": map[string]interface{}{
|
|
"bool": map[string]interface{}{
|
|
"filter": map[string]interface{}{
|
|
"term": map[string]interface{}{
|
|
"user": "foo",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
} else {
|
|
query = map[string]interface{}{
|
|
"query": map[string]interface{}{
|
|
"filtered": map[string]interface{}{
|
|
"filter": map[string]interface{}{
|
|
"term": map[string]interface{}{
|
|
"user": "foo",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
}
|
|
|
|
searchResults, err := conn.Scan(query, []string{indexName}, []string{docType}, "1m", 1)
|
|
c.Assert(err, IsNil)
|
|
c.Assert(len(searchResults.ScrollID) > 0, Equals, true)
|
|
|
|
// Versions < 5.x don't include results in the initial response
|
|
if version < "5" {
|
|
searchResults, err = conn.Scroll(searchResults.ScrollID, "1m")
|
|
c.Assert(err, IsNil)
|
|
}
|
|
|
|
// some data in first chunk
|
|
c.Assert(searchResults.Hits.Total, Equals, uint64(2))
|
|
c.Assert(len(searchResults.ScrollID) > 0, Equals, true)
|
|
c.Assert(len(searchResults.Hits.Hits), Equals, 1)
|
|
|
|
searchResults, err = conn.Scroll(searchResults.ScrollID, "1m")
|
|
c.Assert(err, IsNil)
|
|
|
|
// more data in second chunk
|
|
c.Assert(searchResults.Hits.Total, Equals, uint64(2))
|
|
c.Assert(len(searchResults.ScrollID) > 0, Equals, true)
|
|
c.Assert(len(searchResults.Hits.Hits), Equals, 1)
|
|
|
|
searchResults, err = conn.Scroll(searchResults.ScrollID, "1m")
|
|
c.Assert(err, IsNil)
|
|
|
|
// nothing in third chunk
|
|
c.Assert(searchResults.Hits.Total, Equals, uint64(2))
|
|
c.Assert(len(searchResults.ScrollID) > 0, Equals, true)
|
|
c.Assert(len(searchResults.Hits.Hits), Equals, 0)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestAggregations(c *C) {
|
|
indexName := "testaggs"
|
|
docType := "tweet"
|
|
|
|
tweets := []Document{
|
|
{
|
|
ID: nil,
|
|
Index: indexName,
|
|
Type: docType,
|
|
BulkCommand: BulkCommandIndex,
|
|
Fields: map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "some foo message",
|
|
"age": 25,
|
|
},
|
|
},
|
|
|
|
{
|
|
ID: nil,
|
|
Index: indexName,
|
|
Type: docType,
|
|
BulkCommand: BulkCommandIndex,
|
|
Fields: map[string]interface{}{
|
|
"user": "bar",
|
|
"message": "some bar message",
|
|
"age": 30,
|
|
},
|
|
},
|
|
|
|
{
|
|
ID: nil,
|
|
Index: indexName,
|
|
Type: docType,
|
|
BulkCommand: BulkCommandIndex,
|
|
Fields: map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "another foo message",
|
|
},
|
|
},
|
|
}
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
|
|
mapping := map[string]interface{}{
|
|
"settings": map[string]interface{}{
|
|
"index.number_of_shards": 1,
|
|
"index.number_of_replicas": 0,
|
|
},
|
|
"mappings": map[string]interface{}{
|
|
docType: map[string]interface{}{
|
|
"properties": map[string]interface{}{
|
|
"user": map[string]interface{}{
|
|
"type": "string",
|
|
"index": "not_analyzed",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, mapping)
|
|
c.Assert(err, IsNil)
|
|
|
|
_, err = conn.BulkSend(tweets)
|
|
c.Assert(err, IsNil)
|
|
|
|
_, err = conn.RefreshIndex(indexName)
|
|
c.Assert(err, IsNil)
|
|
|
|
query := map[string]interface{}{
|
|
"aggs": map[string]interface{}{
|
|
"user": map[string]interface{}{
|
|
"terms": map[string]interface{}{
|
|
"field": "user",
|
|
"order": map[string]interface{}{
|
|
"_term": "asc",
|
|
},
|
|
},
|
|
"aggs": map[string]interface{}{
|
|
"age": map[string]interface{}{
|
|
"stats": map[string]interface{}{
|
|
"field": "age",
|
|
},
|
|
},
|
|
},
|
|
},
|
|
"age": map[string]interface{}{
|
|
"stats": map[string]interface{}{
|
|
"field": "age",
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
resp, _ := conn.Search(query, []string{indexName}, []string{docType}, url.Values{})
|
|
|
|
user, ok := resp.Aggregations["user"]
|
|
c.Assert(ok, Equals, true)
|
|
|
|
c.Assert(len(user.Buckets()), Equals, 2)
|
|
c.Assert(user.Buckets()[0].Key(), Equals, "bar")
|
|
c.Assert(user.Buckets()[1].Key(), Equals, "foo")
|
|
|
|
barAge := user.Buckets()[0].Aggregation("age")
|
|
c.Assert(barAge["count"], Equals, 1.0)
|
|
c.Assert(barAge["sum"], Equals, 30.0)
|
|
|
|
fooAge := user.Buckets()[1].Aggregation("age")
|
|
c.Assert(fooAge["count"], Equals, 1.0)
|
|
c.Assert(fooAge["sum"], Equals, 25.0)
|
|
|
|
age, ok := resp.Aggregations["age"]
|
|
c.Assert(ok, Equals, true)
|
|
|
|
c.Assert(age["count"], Equals, 2.0)
|
|
c.Assert(age["sum"], Equals, 25.0+30.0)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestPutMapping(c *C) {
|
|
indexName := "testputmapping"
|
|
docType := "tweet"
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
// just in case
|
|
conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
Fields: map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "bar",
|
|
},
|
|
}
|
|
|
|
response, err := conn.Index(d, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
mapping := map[string]interface{}{
|
|
"tweet": map[string]interface{}{
|
|
"properties": map[string]interface{}{
|
|
"count": map[string]interface{}{
|
|
"type": "integer",
|
|
"index": "not_analyzed",
|
|
"store": true,
|
|
},
|
|
},
|
|
},
|
|
}
|
|
response, err = conn.PutMapping("tweet", mapping, []string{indexName})
|
|
c.Assert(err, IsNil)
|
|
|
|
c.Assert(response.Acknowledged, Equals, true)
|
|
c.Assert(response.TimedOut, Equals, false)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestIndicesExist(c *C) {
|
|
indices := []string{"testindicesexist"}
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
// just in case
|
|
conn.DeleteIndex(indices[0])
|
|
|
|
exists, err := conn.IndicesExist(indices)
|
|
c.Assert(exists, Equals, false)
|
|
|
|
_, err = conn.CreateIndex(indices[0], map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indices[0])
|
|
time.Sleep(200 * time.Millisecond)
|
|
|
|
exists, _ = conn.IndicesExist(indices)
|
|
c.Assert(exists, Equals, true)
|
|
|
|
indices = append(indices, "nonexistent")
|
|
exists, _ = conn.IndicesExist(indices)
|
|
c.Assert(exists, Equals, false)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestUpdate(c *C) {
|
|
indexName := "testupdate"
|
|
docType := "tweet"
|
|
docID := "1234"
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
// just in case
|
|
conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Fields: map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "bar",
|
|
"counter": 1,
|
|
},
|
|
}
|
|
|
|
extraArgs := make(url.Values, 1)
|
|
response, err := conn.Index(d, extraArgs)
|
|
c.Assert(err, IsNil)
|
|
time.Sleep(200 * time.Millisecond)
|
|
|
|
expectedResponse := &Response{
|
|
Status: 201,
|
|
Index: indexName,
|
|
ID: docID,
|
|
Type: docType,
|
|
Version: 1,
|
|
}
|
|
|
|
response.Raw = nil
|
|
response.Shards.Successful = 0
|
|
response.Shards.Total = 0
|
|
c.Assert(response, DeepEquals, expectedResponse)
|
|
|
|
// Now that we have an ordinary document indexed, try updating it
|
|
var query map[string]interface{}
|
|
if version, _ := conn.Version(); version > "5" {
|
|
query = map[string]interface{}{
|
|
"script": map[string]interface{}{
|
|
"inline": "ctx._source.counter += params.count",
|
|
"lang": "painless",
|
|
"params": map[string]interface{}{
|
|
"count": 5,
|
|
},
|
|
},
|
|
"upsert": map[string]interface{}{
|
|
"message": "candybar",
|
|
"user": "admin",
|
|
"counter": 1,
|
|
},
|
|
}
|
|
} else {
|
|
query = map[string]interface{}{
|
|
"script": "ctx._source.counter += count",
|
|
"lang": "groovy",
|
|
"params": map[string]interface{}{
|
|
"count": 5,
|
|
},
|
|
"upsert": map[string]interface{}{
|
|
"message": "candybar",
|
|
"user": "admin",
|
|
"counter": 1,
|
|
},
|
|
}
|
|
}
|
|
|
|
response, err = conn.Update(d, query, extraArgs)
|
|
|
|
if err != nil && strings.Contains(err.(*SearchError).Msg, "dynamic scripting") {
|
|
c.Skip("Scripting is disabled on server, skipping this test")
|
|
return
|
|
}
|
|
time.Sleep(200 * time.Millisecond)
|
|
|
|
c.Assert(err, Equals, nil)
|
|
|
|
response, err = conn.Get(indexName, docType, docID, url.Values{})
|
|
c.Assert(err, Equals, nil)
|
|
c.Assert(response.Source["counter"], Equals, float64(6))
|
|
c.Assert(response.Source["user"], Equals, "foo")
|
|
c.Assert(response.Source["message"], Equals, "bar")
|
|
|
|
// Test another document, non-existent
|
|
docID = "555"
|
|
d.ID = docID
|
|
response, err = conn.Update(d, query, extraArgs)
|
|
c.Assert(err, Equals, nil)
|
|
time.Sleep(200 * time.Millisecond)
|
|
|
|
response, err = conn.Get(indexName, docType, docID, url.Values{})
|
|
c.Assert(err, Equals, nil)
|
|
c.Assert(response.Source["user"], Equals, "admin")
|
|
c.Assert(response.Source["message"], Equals, "candybar")
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestGetMapping(c *C) {
|
|
indexName := "testmapping"
|
|
docType := "tweet"
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
// just in case
|
|
conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
time.Sleep(300 * time.Millisecond)
|
|
|
|
response, err := conn.GetMapping([]string{docType}, []string{indexName})
|
|
c.Assert(err, Equals, nil)
|
|
c.Assert(len(response.Raw), Equals, 0)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
Fields: map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "bar",
|
|
},
|
|
}
|
|
|
|
response, err = conn.Index(d, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
time.Sleep(200 * time.Millisecond)
|
|
|
|
response, err = conn.GetMapping([]string{docType}, []string{indexName})
|
|
c.Assert(err, Equals, nil)
|
|
c.Assert(len(response.Raw), Not(Equals), 0)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestDeleteMapping(c *C) {
|
|
indexName := "testdeletemapping"
|
|
docType := "tweet"
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
// just in case
|
|
conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
Fields: map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "bar",
|
|
},
|
|
}
|
|
|
|
response, err := conn.Index(d, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
mapping := map[string]interface{}{
|
|
"tweet": map[string]interface{}{
|
|
"properties": map[string]interface{}{
|
|
"count": map[string]interface{}{
|
|
"type": "integer",
|
|
"index": "not_analyzed",
|
|
"store": true,
|
|
},
|
|
},
|
|
},
|
|
}
|
|
response, err = conn.PutMapping("tweet", mapping, []string{indexName})
|
|
c.Assert(err, IsNil)
|
|
time.Sleep(200 * time.Millisecond)
|
|
|
|
response, err = conn.DeleteMapping("tweet", []string{indexName})
|
|
if version, _ := conn.Version(); version > "2" {
|
|
c.Assert(err, ErrorMatches, ".*not supported.*")
|
|
return
|
|
}
|
|
c.Assert(err, IsNil)
|
|
|
|
c.Assert(response.Acknowledged, Equals, true)
|
|
c.Assert(response.TimedOut, Equals, false)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestAddAlias(c *C) {
|
|
aliasName := "testAlias"
|
|
indexName := "testalias_1"
|
|
docType := "testDoc"
|
|
docID := "1234"
|
|
source := map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "bar",
|
|
}
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Fields: source,
|
|
}
|
|
|
|
// Index data
|
|
_, err = conn.Index(d, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
// Add alias
|
|
_, err = conn.AddAlias(aliasName, []string{indexName})
|
|
c.Assert(err, IsNil)
|
|
|
|
// Get document via alias
|
|
response, err := conn.Get(aliasName, docType, docID, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
expectedResponse := &Response{
|
|
Status: 200,
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Version: 1,
|
|
Found: true,
|
|
Source: source,
|
|
}
|
|
|
|
response.Raw = nil
|
|
c.Assert(response, DeepEquals, expectedResponse)
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestRemoveAlias(c *C) {
|
|
aliasName := "testAlias"
|
|
indexName := "testalias_1"
|
|
docType := "testDoc"
|
|
docID := "1234"
|
|
source := map[string]interface{}{
|
|
"user": "foo",
|
|
"message": "bar",
|
|
}
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
_, err := conn.CreateIndex(indexName, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(indexName)
|
|
|
|
d := Document{
|
|
Index: indexName,
|
|
Type: docType,
|
|
ID: docID,
|
|
Fields: source,
|
|
}
|
|
|
|
// Index data
|
|
_, err = conn.Index(d, url.Values{})
|
|
c.Assert(err, IsNil)
|
|
|
|
// Add alias
|
|
_, err = conn.AddAlias(aliasName, []string{indexName})
|
|
c.Assert(err, IsNil)
|
|
|
|
// Remove alias
|
|
_, err = conn.RemoveAlias(aliasName, []string{indexName})
|
|
c.Assert(err, IsNil)
|
|
|
|
// Get document via alias
|
|
_, err = conn.Get(aliasName, docType, docID, url.Values{})
|
|
c.Assert(err.Error(), Matches, "\\[404\\] .*"+aliasName+".*")
|
|
}
|
|
|
|
func (s *GoesTestSuite) TestAliasExists(c *C) {
|
|
index := "testaliasexist_1"
|
|
alias := "testaliasexists"
|
|
|
|
conn := NewClient(ESHost, ESPort)
|
|
// just in case
|
|
conn.DeleteIndex(index)
|
|
|
|
exists, err := conn.AliasExists(alias)
|
|
c.Assert(exists, Equals, false)
|
|
|
|
_, err = conn.CreateIndex(index, map[string]interface{}{})
|
|
c.Assert(err, IsNil)
|
|
defer conn.DeleteIndex(index)
|
|
time.Sleep(200 * time.Millisecond)
|
|
|
|
_, err = conn.AddAlias(alias, []string{index})
|
|
c.Assert(err, IsNil)
|
|
time.Sleep(200 * time.Millisecond)
|
|
defer conn.RemoveAlias(alias, []string{index})
|
|
|
|
exists, _ = conn.AliasExists(alias)
|
|
c.Assert(exists, Equals, true)
|
|
}
|