forked from peterbe/autocompeter
/
server_test.go
260 lines (227 loc) · 6.66 KB
/
server_test.go
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package main
import (
"encoding/json"
// "fmt"
"github.com/fzzy/radix/extra/pool"
"github.com/fzzy/radix/redis"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/suite"
"net/http"
"net/http/httptest"
"net/url"
"strings"
"testing"
)
// Set up the suite for running tests with Redis
type HandlerSuite struct {
suite.Suite
}
func (suite *HandlerSuite) SetupTest() {
var err error
df := func(network, addr string) (*redis.Client, error) {
client, err := redis.Dial(network, addr)
// fmt.Println("DIaling")
if err != nil {
return nil, err
}
err = client.Cmd("SELECT", 8).Err
if err != nil {
return nil, err
}
err = client.Cmd("FLUSHDB").Err
if err != nil {
return nil, err
}
return client, nil
}
redisPool, err = pool.NewCustomPool("tcp", redisURL, 1, df)
if err != nil {
panic(err)
}
c, err := redisPool.Get()
errorHandler(err)
defer redisPool.Put(c)
SetDomain("xyz1234567890", "peterbe.com", c)
}
func TestHandlerSuite(t *testing.T) {
suite.Run(t, new(HandlerSuite))
}
type OKMessage struct {
Message string
}
type Response struct {
Terms []string
Results [][]string
}
func (suite *HandlerSuite) TestUpdateAndFetch() {
form := url.Values{}
form.Add("title", "Some blog title")
form.Add("url", "/some/page")
request, err := http.NewRequest("POST", "/v1", strings.NewReader(form.Encode()))
if err != nil {
panic(err)
}
request.Header.Add("Content-Type", "application/x-www-form-urlencoded")
request.Header.Add("Auth-Key", "xyz1234567890")
response := httptest.NewRecorder()
updateHandler(response, request)
decoder := json.NewDecoder(response.Body)
var t OKMessage
err = decoder.Decode(&t)
if err != nil {
panic(err)
}
assert.Equal(suite.T(), t.Message, "OK")
assert.Equal(suite.T(), response.Code, http.StatusCreated)
// now fetch from it
request, _ = http.NewRequest("GET", "/v1?d=peterbe.com&q=blo", nil)
response = httptest.NewRecorder()
fetchHandler(response, request)
assert.Equal(suite.T(), response.Code, http.StatusOK)
decoder = json.NewDecoder(response.Body)
var r Response
err = decoder.Decode(&r)
if err != nil {
panic(err)
}
assert.Equal(suite.T(), r.Terms, []string{"blo"})
assert.Equal(suite.T(), len(r.Results), 1)
assert.Equal(suite.T(), r.Results[0][0], "/some/page")
assert.Equal(suite.T(), r.Results[0][1], "Some blog title")
}
func (suite *HandlerSuite) TestUpdateAndDelete() {
form := url.Values{}
form.Add("title", "Some blog title")
form.Add("url", "/some/page")
request, err := http.NewRequest("POST", "/v1", strings.NewReader(form.Encode()))
if err != nil {
panic(err)
}
request.Header.Add("Content-Type", "application/x-www-form-urlencoded")
request.Header.Add("Auth-Key", "xyz1234567890")
response := httptest.NewRecorder()
updateHandler(response, request)
assert.Equal(suite.T(), response.Code, http.StatusCreated)
// now delete it
form = url.Values{}
// form.Add("domain", "peterbe.com")
form.Add("url", "/some/page")
request, err = http.NewRequest("DELETE", "/v1?"+form.Encode(), nil)
request.Header.Add("Auth-Key", "xyz1234567890")
if err != nil {
panic(err)
}
response = httptest.NewRecorder()
deleteHandler(response, request)
assert.Equal(suite.T(), response.Code, http.StatusNoContent)
// now fetch from it
request, _ = http.NewRequest("GET", "/v1?d=peterbe.com&q=blo", nil)
response = httptest.NewRecorder()
fetchHandler(response, request)
assert.Equal(suite.T(), response.Code, http.StatusOK)
decoder := json.NewDecoder(response.Body)
var r Response
err = decoder.Decode(&r)
if err != nil {
panic(err)
}
assert.Equal(suite.T(), r.Terms, []string{"blo"})
assert.Equal(suite.T(), len(r.Results), 0)
}
func (suite *HandlerSuite) TestPingHandler() {
request, _ := http.NewRequest("GET", "/v1/ping", nil)
response := httptest.NewRecorder()
pingHandler(response, request)
assert.Equal(suite.T(), response.Body.String(), "pong\n")
assert.Equal(suite.T(), response.Code, http.StatusOK)
}
// Test the IndexHandler without Redis
func TestIndexHandlerReturnsWithStatusOK(t *testing.T) {
request, _ := http.NewRequest("GET", "/", nil)
response := httptest.NewRecorder()
indexHandler(response, request)
// fmt.Println(response.Body.String())
if response.Code != http.StatusOK {
t.Fatalf("Non-expected status code%v:\n\tbody: %v", "200", response.Code)
}
}
func TestCleanWordsBasic(t *testing.T) {
var got, expect []string
var expanded bool
got, expanded = cleanWords("two words")
expect = []string{"two", "words"}
assert.Equal(t, got, expect)
assert.Equal(t, expanded, false)
}
func TestCleanWordsNumbers(t *testing.T) {
var got, expect []string
var expanded bool
got, expanded = cleanWords("Monday 2015")
expect = []string{"monday", "2015"}
assert.Equal(t, got, expect)
assert.Equal(t, expanded, false)
// independent of order
got, expanded = cleanWords("2014 Tuesday")
expect = []string{"2014", "tuesday"}
assert.Equal(t, got, expect)
assert.Equal(t, expanded, false)
}
func TestCleanWordsNormalized(t *testing.T) {
var got, expect []string
var expanded bool
got, expanded = cleanWords("TWO wOrds")
expect = []string{"two", "words"}
assert.Equal(t, got, expect)
assert.Equal(t, expanded, false)
}
func TestCleanWordsCleaned(t *testing.T) {
var got, expect []string
var expanded bool
got, expanded = cleanWords(" word\"[](){}?!.-:;, ")
expect = []string{"word"}
assert.Equal(t, got, expect)
assert.Equal(t, expanded, false)
got, expanded = cleanWords("sentence.")
expect = []string{"sentence"}
assert.Equal(t, got, expect)
assert.Equal(t, expanded, false)
}
func TestCleanWordsUnidecoded(t *testing.T) {
var got, expect []string
var expanded bool
got, expanded = cleanWords(" trött ")
expect = []string{"trött", "trott"}
assert.Equal(t, got, expect)
assert.Equal(t, expanded, true)
}
func TestCleanWordsWithApostraphes(t *testing.T) {
var got, expect []string
var expanded bool
got, expanded = cleanWords("there's something")
expect = []string{"there's", "something"}
assert.Equal(t, got, expect)
assert.Equal(t, expanded, false)
got, expanded = cleanWords("'there' o'clock")
expect = []string{"there", "o'clock"}
assert.Equal(t, got, expect)
assert.Equal(t, expanded, false)
}
func TestEncodeString(t *testing.T) {
got := encodeString("www.peterbe.com")
// first 6 characters of that domain base64 encoded of its md5 checksum
expect := "6590cz"
assert.Equal(t, got, expect)
}
func TestGetPrefixes(t *testing.T) {
got := getPrefixes("word")
expect := []string{"w", "wo", "wor", "word", "word$"}
assert.Equal(t, got, expect)
}
func TestGetPrefixesWithUnicode(t *testing.T) {
got := getPrefixes("würd")
expect := []string{
"w", "wü", "wür", "würd", "würd$",
"w", "wu", "wur", "wurd", "wurd$",
}
assert.Equal(t, got, expect)
}