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handlers_test.go
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handlers_test.go
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package main
import (
"encoding/json"
"fmt"
"net/http"
"net/http/httptest"
"strings"
"testing"
"testing/iotest"
"time"
"io/ioutil"
"github.com/julienschmidt/httprouter"
"github.com/stretchr/testify/assert"
)
func TestWriteJSON(t *testing.T) {
w := httptest.NewRecorder()
writeJSON(w, http.StatusCreated, []byte("{\"token\":\"qwerty12345\"}"), nil)
assert.Equal(t, 201, w.Code, "wrong HTTP response code")
assert.Equal(t, "{\"token\":\"qwerty12345\"}", w.Body.String(), "wrong HTTP response body")
assert.Equal(t, "application/json; charset=UTF-8", w.Header().Get("Content-Type"), "wrong Content-Type")
}
func TestWriteJSON_Error(t *testing.T) {
w := httptest.NewRecorder()
writeJSON(w, http.StatusOK, nil, fmt.Errorf("Failed to generate JSON: whatever reason"))
assert.Equal(t, 500, w.Code, "wrong HTTP response code")
assert.Equal(t, "Failed to generate JSON: whatever reason\n", w.Body.String(), "wrong HTTP response body")
assert.Equal(t, "text/plain; charset=utf-8", w.Header().Get("Content-Type"), "wrong Content-Type")
}
func TestParseInt(t *testing.T) {
assert.Equal(t, 12, parseInt("12", 1, 100, 50))
assert.Equal(t, 50, parseInt("abc", 1, 100, 50))
// out of range
assert.Equal(t, 1, parseInt("0", 1, 100, 50))
assert.Equal(t, 1, parseInt("-10", 1, 100, 50))
assert.Equal(t, 100, parseInt("500", 1, 100, 50))
}
func TestCreateBasket(t *testing.T) {
basket := "create01"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 201 - created
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
assert.Equal(t, "application/json; charset=UTF-8", w.Header().Get("Content-Type"), "wrong Content-Type")
assert.Contains(t, w.Body.String(), "\"token\"", "JSON response with token is expected")
// validate database
b := basketsDb.Get(basket)
if assert.NotNil(t, b, "basket '%v' should be created", basket) {
config := b.Config()
assert.Equal(t, 200, config.Capacity, "wrong basket capacity")
assert.False(t, config.InsecureTLS, "wrong value of Insecure TLS flag")
assert.False(t, config.ExpandPath, "wrong value of Expand Path flag")
assert.Empty(t, config.ForwardURL, "Forward URL is not expected")
}
}
}
func TestCreateBasket_CustomConfig(t *testing.T) {
basket := "create02"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(
"{\"capacity\":30,\"insecure_tls\":true,\"expand_path\":true,\"forward_url\": \"http://localhost:12345/test\",\"proxy_response\":true}"))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 201 - created
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
assert.Equal(t, "application/json; charset=UTF-8", w.Header().Get("Content-Type"), "wrong Content-Type")
assert.Contains(t, w.Body.String(), "\"token\"", "JSON response with token is expected")
// validate database
b := basketsDb.Get(basket)
if assert.NotNil(t, b, "basket '%v' should be created", basket) {
config := b.Config()
assert.Equal(t, 30, config.Capacity, "wrong basket capacity")
assert.True(t, config.InsecureTLS, "wrong value of Insecure TLS flag")
assert.True(t, config.ExpandPath, "wrong value of Expand Path flag")
assert.True(t, config.ProxyResponse, "wrong value of Proxy Response flag")
assert.Equal(t, "http://localhost:12345/test", config.ForwardURL, "wrong Forward URL")
}
}
}
func TestCreateBasket_Forbidden(t *testing.T) {
basket := serviceUIPath
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 403 - forbidden
assert.Equal(t, 403, w.Code, "wrong HTTP result code")
assert.Equal(t, "This basket name conflicts with reserved system path: "+basket+"\n", w.Body.String(), "wrong error message")
// validate database
assert.Nil(t, basketsDb.Get(basket), "basket '%v' should not be created", basket)
}
}
func TestCreateBasket_InvalidName(t *testing.T) {
basket := ">>>"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 400 - Bad Request
assert.Equal(t, 400, w.Code, "wrong HTTP result code")
assert.Equal(t, "invalid basket name; the name does not match pattern: "+validBasketName.String()+"\n", w.Body.String(),
"wrong error message")
// validate database
assert.Nil(t, basketsDb.Get(basket), "basket '%v' should not be created", basket)
}
}
func TestCreateBasket_Conflict(t *testing.T) {
basket := "create03"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(httptest.NewRecorder(), r, ps)
// create another basket with the same name
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
// validate response: 409 - Conflict
assert.Equal(t, 409, w.Code, "wrong HTTP result code")
assert.Contains(t, w.Body.String(), "already exists", "error message is incomplete")
}
}
func TestCreateBasket_InvalidCapacity(t *testing.T) {
basket := "create04"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket,
strings.NewReader("{\"capacity\": -10}"))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 422 - Unprocessable Entity
assert.Equal(t, 422, w.Code, "wrong HTTP result code")
assert.Contains(t, w.Body.String(), "capacity should be a positive number", "error message is incomplete")
// validate database
assert.Nil(t, basketsDb.Get(basket), "basket '%v' should not be created", basket)
}
}
func TestCreateBasket_ExceedCapacityLimit(t *testing.T) {
basket := "create05"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket,
strings.NewReader("{\"capacity\": 10000000}"))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 422 - Unprocessable Entity
assert.Equal(t, 422, w.Code, "wrong HTTP result code")
assert.Contains(t, w.Body.String(), "capacity may not be greater than", "error message is incomplete")
// validate database
assert.Nil(t, basketsDb.Get(basket), "basket '%v' should not be created", basket)
}
}
func TestCreateBasket_InvalidForwardUrl(t *testing.T) {
basket := "create06"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket,
strings.NewReader("{\"forward_url\": \".,?-7\"}"))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 422 - Unprocessable Entity
assert.Equal(t, 422, w.Code, "wrong HTTP result code")
assert.Contains(t, w.Body.String(), "invalid URI", "error message is incomplete")
// validate database
assert.Nil(t, basketsDb.Get(basket), "basket '%v' should not be created", basket)
}
}
func TestCreateBasket_BrokenJson(t *testing.T) {
basket := "create07"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket,
strings.NewReader("{\"capacity\": 300, "))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 400 - Bad Request
assert.Equal(t, 400, w.Code, "wrong HTTP result code")
assert.Contains(t, w.Body.String(), "unexpected end of JSON input", "error message is incomplete")
// validate database
assert.Nil(t, basketsDb.Get(basket), "basket '%v' should not be created", basket)
}
}
func TestCreateBasket_ConfigOutOfLimit(t *testing.T) {
basket := "create08"
// only first 2048 bytes of config are read, bigger amount is truncated; this leads to an invalid JSON
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket,
strings.NewReader("{\"capacity\": 300, \"forward_url\": \"http://localhost:8080/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/"+
"1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890/1234567890abcd\"}"))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 400 - Bad Request
assert.Equal(t, 400, w.Code, "wrong HTTP result code")
assert.Contains(t, w.Body.String(), "unexpected end of JSON input", "error message is incomplete")
// validate database
assert.Nil(t, basketsDb.Get(basket), "basket '%v' should not be created", basket)
}
}
func TestCreateBasket_ReadTimeout(t *testing.T) {
basket := "create09"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket,
iotest.TimeoutReader(strings.NewReader("{\"capacity\": 300, \"forward_url\": \"http://localhost:8080/1234567890\"}")))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 500 - Internal Server Error
assert.Equal(t, 500, w.Code, "wrong HTTP result code")
assert.Contains(t, w.Body.String(), "timeout\n", "error message is incomplete")
// validate database
assert.Nil(t, basketsDb.Get(basket), "basket '%v' should not be created", basket)
}
}
func TestCreateBasket_Unauthorized(t *testing.T) {
basket := "create10"
serverConfig.Mode = ModeRestricted
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 401 - Unauthorized
assert.Equal(t, 401, w.Code, "wrong HTTP result code")
// validate database
assert.Nil(t, basketsDb.Get(basket), "basket '%v' should not be created", basket)
}
serverConfig.Mode = ModePublic
}
func TestCreateBasket_Authorized(t *testing.T) {
basket := "create11"
serverConfig.Mode = ModeRestricted
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", serverConfig.MasterToken)
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
// validate response: 201 - Created
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
// validate database
assert.NotNil(t, basketsDb.Get(basket), "basket '%v' should be created", basket)
}
serverConfig.Mode = ModePublic
}
func TestGetBasket(t *testing.T) {
basket := "get01"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
r, err = http.NewRequest("GET", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", auth.Token)
w = httptest.NewRecorder()
GetBasket(w, r, ps)
// validate response: 200 - OK
assert.Equal(t, 200, w.Code, "wrong HTTP result code")
assert.Equal(t, "application/json; charset=UTF-8", w.Header().Get("Content-Type"), "wrong Content-Type")
config := new(BasketConfig)
err = json.Unmarshal(w.Body.Bytes(), config)
if assert.NoError(t, err, "Failed to parse GetBasket response") {
assert.Equal(t, 200, config.Capacity, "wrong basket capacity")
assert.False(t, config.InsecureTLS, "wrong value of Insecure TLS flag")
assert.False(t, config.ExpandPath, "wrong value of Expand Path flag")
assert.Empty(t, config.ForwardURL, "Forward URL is not expected")
}
}
}
}
}
func TestGetBasket_Unauthorized(t *testing.T) {
basket := "get02"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
r, err = http.NewRequest("GET", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w = httptest.NewRecorder()
GetBasket(w, r, ps)
// validate response: 401 - unauthorized
assert.Equal(t, 401, w.Code, "wrong HTTP result code")
}
}
}
func TestGetBasket_WrongToken(t *testing.T) {
basket := "get03"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
r, err = http.NewRequest("GET", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", "wrong_token")
w = httptest.NewRecorder()
GetBasket(w, r, ps)
// validate response: 401 - unauthorized
assert.Equal(t, 401, w.Code, "wrong HTTP result code")
}
}
}
func TestGetBasket_NotFound(t *testing.T) {
basket := "get04"
r, err := http.NewRequest("GET", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", "abcd12345")
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
GetBasket(w, r, ps)
// validate response: 404 - not found
assert.Equal(t, 404, w.Code, "wrong HTTP result code")
}
}
func TestGetBasket_BadRequest(t *testing.T) {
basket := "get05~"
r, err := http.NewRequest("GET", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", "abcd12345")
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
GetBasket(w, r, ps)
// validate response: 400 - Bad Request
assert.Equal(t, 400, w.Code, "wrong HTTP result code")
assert.Equal(t, "invalid basket name; the name does not match pattern: "+validBasketName.String()+"\n", w.Body.String(),
"wrong error message")
}
}
func TestUpdateBasket(t *testing.T) {
basket := "update01"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
r, err = http.NewRequest("PUT", "http://localhost:55555/api/baskets/"+basket,
strings.NewReader("{\"capacity\":50, \"expand_path\":true, \"forward_url\":\"http://test.server/forward\",\"proxy_response\":true}"))
if assert.NoError(t, err) {
r.Header.Add("Authorization", auth.Token)
w = httptest.NewRecorder()
UpdateBasket(w, r, ps)
// validate response: 204 - no content
assert.Equal(t, 204, w.Code, "wrong HTTP result code")
// validate update
config := basketsDb.Get(basket).Config()
assert.Equal(t, 50, config.Capacity, "wrong basket capacity")
assert.False(t, config.InsecureTLS, "wrong value of Insecure TLS flag")
assert.True(t, config.ExpandPath, "wrong value of Expand Path flag")
assert.True(t, config.ProxyResponse, "wrong value of Proxy Response flag")
assert.Equal(t, "http://test.server/forward", config.ForwardURL, "wrong Forward URL")
}
}
}
}
func TestUpdateBasket_EmptyConfig(t *testing.T) {
basket := "update02"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
r, err = http.NewRequest("PUT", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", auth.Token)
w = httptest.NewRecorder()
UpdateBasket(w, r, ps)
// validate response: 304 - Not Modified
assert.Equal(t, 304, w.Code, "wrong HTTP result code")
// validate update
config := basketsDb.Get(basket).Config()
assert.Equal(t, 200, config.Capacity, "wrong basket capacity")
assert.False(t, config.InsecureTLS, "wrong value of Insecure TLS flag")
assert.False(t, config.ExpandPath, "wrong value of Expand Path flag")
assert.Empty(t, config.ForwardURL, "Forward URL is not expected")
}
}
}
}
func TestUpdateBasket_BrokenJson(t *testing.T) {
basket := "update03"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
r, err = http.NewRequest("PUT", "http://localhost:55555/api/baskets/"+basket, strings.NewReader("{ capacity : 300 /"))
if assert.NoError(t, err) {
r.Header.Add("Authorization", auth.Token)
w = httptest.NewRecorder()
UpdateBasket(w, r, ps)
// validate response: 400 - Bad Request
assert.Equal(t, 400, w.Code, "wrong HTTP result code")
// validate update
config := basketsDb.Get(basket).Config()
assert.Equal(t, 200, config.Capacity, "wrong basket capacity")
assert.False(t, config.InsecureTLS, "wrong value of Insecure TLS flag")
assert.False(t, config.ExpandPath, "wrong value of Expand Path flag")
assert.Empty(t, config.ForwardURL, "Forward URL is not expected")
}
}
}
}
func TestUpdateBasket_ReadTimeout(t *testing.T) {
basket := "update04"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
r, err = http.NewRequest("PUT", "http://localhost:55555/api/baskets/"+basket,
iotest.TimeoutReader(strings.NewReader("{\"capacity\":300}")))
if assert.NoError(t, err) {
r.Header.Add("Authorization", auth.Token)
w = httptest.NewRecorder()
UpdateBasket(w, r, ps)
// validate response: 500 - Internal Server Error
assert.Equal(t, 500, w.Code, "wrong HTTP result code")
// validate update
config := basketsDb.Get(basket).Config()
assert.Equal(t, 200, config.Capacity, "wrong basket capacity")
assert.False(t, config.InsecureTLS, "wrong value of Insecure TLS flag")
assert.False(t, config.ExpandPath, "wrong value of Expand Path flag")
assert.Empty(t, config.ForwardURL, "Forward URL is not expected")
}
}
}
}
func TestUpdateBasket_InvalidConfig(t *testing.T) {
basket := "update05"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
r, err = http.NewRequest("PUT", "http://localhost:55555/api/baskets/"+basket,
strings.NewReader("{\"capacity\":50000000}"))
if assert.NoError(t, err) {
r.Header.Add("Authorization", auth.Token)
w = httptest.NewRecorder()
UpdateBasket(w, r, ps)
// validate response: 422 - Unprocessable Entity
assert.Equal(t, 422, w.Code, "wrong HTTP result code")
// validate update
config := basketsDb.Get(basket).Config()
assert.Equal(t, 200, config.Capacity, "wrong basket capacity")
assert.False(t, config.InsecureTLS, "wrong value of Insecure TLS flag")
assert.False(t, config.ExpandPath, "wrong value of Expand Path flag")
assert.Empty(t, config.ForwardURL, "Forward URL is not expected")
}
}
}
}
func TestDeleteBasket(t *testing.T) {
basket := "delete01"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
assert.NotNil(t, basketsDb.Get(basket), "basket '%v' is expected", basket)
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
r, err = http.NewRequest("DELETE", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", auth.Token)
w = httptest.NewRecorder()
DeleteBasket(w, r, ps)
// validate response: 204 - no content
assert.Equal(t, 204, w.Code, "wrong HTTP result code")
// validate deletion
assert.Nil(t, basketsDb.Get(basket), "basket '%v' is not expected", basket)
}
}
}
}
func TestDeleteBasket_NotFound(t *testing.T) {
basket := "delete02"
r, err := http.NewRequest("DELETE", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", "abc123")
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
DeleteBasket(w, r, ps)
// validate response: 404 - not found
assert.Equal(t, 404, w.Code, "wrong HTTP result code")
}
}
func TestDeleteBasket_Unauthorized(t *testing.T) {
basket := "delete03"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
assert.NotNil(t, basketsDb.Get(basket), "basket '%v' is expected", basket)
r, err = http.NewRequest("DELETE", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", "123-wrong-token")
w = httptest.NewRecorder()
DeleteBasket(w, r, ps)
// validate response: 401 - unauthorized
assert.Equal(t, 401, w.Code, "wrong HTTP result code")
// validate not deleted
assert.NotNil(t, basketsDb.Get(basket), "basket '%v' is expected", basket)
}
}
}
func TestGetBaskets(t *testing.T) {
// create 5 baskets
for i := 0; i < 5; i++ {
basket := fmt.Sprintf("names0%v", i)
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
}
}
// get names
r, err := http.NewRequest("GET", "http://localhost:55555/api/baskets", strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", serverConfig.MasterToken)
w := httptest.NewRecorder()
GetBaskets(w, r, make(httprouter.Params, 0))
// HTTP 200 - OK
assert.Equal(t, 200, w.Code, "wrong HTTP result code")
names := new(BasketNamesPage)
err = json.Unmarshal(w.Body.Bytes(), names)
if assert.NoError(t, err) {
// validate response
assert.NotEmpty(t, names.Names, "names are expected")
assert.True(t, names.Count > 0, "count should be greater than 0")
}
}
}
func TestGetBaskets_Unauthorized(t *testing.T) {
r, err := http.NewRequest("GET", "http://localhost:55555/api/baskets", strings.NewReader(""))
if assert.NoError(t, err) {
// no authorization at all: 401 - unauthorized
w := httptest.NewRecorder()
GetBaskets(w, r, make(httprouter.Params, 0))
assert.Equal(t, 401, w.Code, "wrong HTTP result code")
// invalid master token: 401 - unauthorized
r.Header.Add("Authorization", "123-wrong-token")
w = httptest.NewRecorder()
GetBaskets(w, r, make(httprouter.Params, 0))
assert.Equal(t, 401, w.Code, "wrong HTTP result code")
}
}
func TestGetStats(t *testing.T) {
// create 3 baskets
for i := 0; i < 3; i++ {
basket := fmt.Sprintf("forstats0%v", i)
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
}
}
// get stats
r, err := http.NewRequest("GET", "http://localhost:55555/api/stats", strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", serverConfig.MasterToken)
w := httptest.NewRecorder()
GetStats(w, r, make(httprouter.Params, 0))
// HTTP 200 - OK
assert.Equal(t, 200, w.Code, "wrong HTTP result code")
stats := new(DatabaseStats)
err = json.Unmarshal(w.Body.Bytes(), stats)
if assert.NoError(t, err) {
// validate response
assert.NotEmpty(t, stats.TopBasketsByDate, "top baskets are expected")
assert.NotEmpty(t, stats.TopBasketsBySize, "top baskets are expected")
assert.True(t, stats.BasketsCount > 0, "baskets count should be greater than 0")
assert.True(t, stats.EmptyBasketsCount > 0, "empty baskets count should be greater than 0")
}
}
}
func TestGetStats_Unauthorized(t *testing.T) {
r, err := http.NewRequest("GET", "http://localhost:55555/api/stats", strings.NewReader(""))
if assert.NoError(t, err) {
// no authorization at all: 401 - unauthorized
w := httptest.NewRecorder()
GetStats(w, r, make(httprouter.Params, 0))
assert.Equal(t, 401, w.Code, "wrong HTTP result code")
// invalid master token: 401 - unauthorized
r.Header.Add("Authorization", "123-wrong-token")
w = httptest.NewRecorder()
GetStats(w, r, make(httprouter.Params, 0))
assert.Equal(t, 401, w.Code, "wrong HTTP result code")
}
}
func TestGetVersion(t *testing.T) {
// get version
r, err := http.NewRequest("GET", "http://localhost:55555/api/version", strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
GetVersion(w, r, make(httprouter.Params, 0))
// HTTP 200 - OK
assert.Equal(t, 200, w.Code, "wrong HTTP result code")
ver := new(Version)
err = json.Unmarshal(w.Body.Bytes(), ver)
if assert.NoError(t, err) {
// validate response
assert.Equal(t, serviceName, ver.Name)
assert.Equal(t, sourceCodeURL, ver.SourceCode)
assert.NotEmpty(t, ver.Version, "version is expected")
assert.NotEmpty(t, ver.Commit, "commit is expected")
assert.NotEmpty(t, ver.CommitShort, "commit short is expected")
}
}
}
func TestGetBaskets_Query(t *testing.T) {
// create 10 baskets
for i := 0; i < 10; i++ {
basket := fmt.Sprintf("names1%v", i)
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
}
}
// get names
r, err := http.NewRequest("GET", "http://localhost:55555/api/baskets?q=names1", strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", serverConfig.MasterToken)
w := httptest.NewRecorder()
GetBaskets(w, r, make(httprouter.Params, 0))
// HTTP 200 - OK
assert.Equal(t, 200, w.Code, "wrong HTTP result code")
names := new(BasketNamesQueryPage)
err = json.Unmarshal(w.Body.Bytes(), names)
if assert.NoError(t, err) {
// validate response
assert.NotEmpty(t, names.Names, "names are expected")
assert.Len(t, names.Names, 10, "unexpected number of found baskets")
assert.False(t, names.HasMore, "no more names are expected")
}
}
}
func TestGetBaskets_Page(t *testing.T) {
// create 10 baskets
for i := 0; i < 10; i++ {
basket := fmt.Sprintf("names2%v", i)
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
w := httptest.NewRecorder()
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
}
}
// get names
r, err := http.NewRequest("GET", "http://localhost:55555/api/baskets?max=5&skip=2", strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", serverConfig.MasterToken)
w := httptest.NewRecorder()
GetBaskets(w, r, make(httprouter.Params, 0))
// HTTP 200 - OK
assert.Equal(t, 200, w.Code, "wrong HTTP result code")
names := new(BasketNamesPage)
err = json.Unmarshal(w.Body.Bytes(), names)
if assert.NoError(t, err) {
// validate response
assert.NotEmpty(t, names.Names, "names are expected")
assert.Len(t, names.Names, 5, "unexpected number of found baskets")
assert.Equal(t, names.Count, basketsDb.Size(), "wrong count of baskets")
assert.True(t, names.HasMore, "more names are expected")
}
}
}
func TestGetBasketRequests(t *testing.T) {
basket := "getreq01"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
assert.NotNil(t, basketsDb.Get(basket), "basket '%v' is expected", basket)
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
// collect some HTTP requests
for i := 1; i <= 10; i++ {
req := createTestPOSTRequest(fmt.Sprintf("http://localhost:55555/%v/data?id=%v", basket, i),
fmt.Sprintf("req%v data ...", i), "text/plain")
AcceptBasketRequests(httptest.NewRecorder(), req)
}
// get requests
r, err = http.NewRequest("GET", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", auth.Token)
w = httptest.NewRecorder()
GetBasketRequests(w, r, ps)
// HTTP 200 - OK
assert.Equal(t, 200, w.Code, "wrong HTTP result code")
requests := new(RequestsPage)
err = json.Unmarshal(w.Body.Bytes(), requests)
if assert.NoError(t, err) {
// validate response
assert.NotEmpty(t, requests.Requests, "requests are expected")
assert.Len(t, requests.Requests, 10, "unexpected number of returned requests")
assert.Equal(t, requests.Count, 10, "wrong count of requests")
assert.Equal(t, requests.TotalCount, 10, "wrong total count of requests")
assert.False(t, requests.HasMore, "no more requests are expected")
}
}
}
}
}
func TestGetBasketRequests_Query(t *testing.T) {
basket := "getreq02"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
assert.NotNil(t, basketsDb.Get(basket), "basket '%v' is expected", basket)
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
// collect some HTTP requests
for i := 1; i <= 25; i++ {
req := createTestPOSTRequest(fmt.Sprintf("http://localhost:55555/%v/data?id=%v", basket, i),
fmt.Sprintf("req%v data ...", i), "text/plain")
if i > 10 && i < 15 {
req.Header.Add("Test-Key", "magic")
}
AcceptBasketRequests(httptest.NewRecorder(), req)
}
// get requests
r, err = http.NewRequest("GET", "http://localhost:55555/api/baskets/"+basket+"?q=magic&in=headers", strings.NewReader(""))
if assert.NoError(t, err) {
r.Header.Add("Authorization", auth.Token)
w = httptest.NewRecorder()
GetBasketRequests(w, r, ps)
// HTTP 200 - OK
assert.Equal(t, 200, w.Code, "wrong HTTP result code")
requests := new(RequestsQueryPage)
err = json.Unmarshal(w.Body.Bytes(), requests)
if assert.NoError(t, err) {
// validate response
assert.NotEmpty(t, requests.Requests, "requests are expected")
assert.Len(t, requests.Requests, 4, "unexpected number of returned requests")
assert.False(t, requests.HasMore, "no more requests are expected")
}
}
}
}
}
func TestGetBasketRequests_Page(t *testing.T) {
basket := "getreq03"
r, err := http.NewRequest("POST", "http://localhost:55555/api/baskets/"+basket, strings.NewReader(""))
if assert.NoError(t, err) {
ps := append(make(httprouter.Params, 0), httprouter.Param{Key: "basket", Value: basket})
w := httptest.NewRecorder()
CreateBasket(w, r, ps)
assert.Equal(t, 201, w.Code, "wrong HTTP result code")
assert.NotNil(t, basketsDb.Get(basket), "basket '%v' is expected", basket)
// get auth token
auth := new(BasketAuth)
err = json.Unmarshal(w.Body.Bytes(), auth)
if assert.NoError(t, err, "Failed to parse CreateBasket response") {
// collect some HTTP requests
for i := 1; i <= 300; i++ {