blob: 6e5b87e8dc3e4d434fb2b08107da54b10cf6838e [file] [log] [blame]
// Copyright 2017 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package storage
import (
"bytes"
"fmt"
"io"
"io/ioutil"
"net/http"
"net/http/httptest"
"reflect"
"testing"
"golang.org/x/net/context"
"golang.org/x/perf/internal/diff"
"golang.org/x/perf/storage/benchfmt"
)
func TestQueryError(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
http.Error(w, "invalid query", 500)
}))
defer ts.Close()
c := &Client{BaseURL: ts.URL}
q := c.Query(context.Background(), "invalid query")
defer q.Close()
if q.Next() {
t.Error("Next = true, want false")
}
if q.Err() == nil {
t.Error("Err = nil, want error")
}
}
func TestQuery(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if have, want := r.URL.RequestURI(), "/search?q=key1%3Avalue+key2%3Avalue"; have != want {
t.Errorf("RequestURI = %q, want %q", have, want)
}
fmt.Fprintf(w, "key: value\nBenchmarkOne 5 ns/op\nkey: value2\nBenchmarkTwo 10 ns/op\n")
}))
defer ts.Close()
c := &Client{BaseURL: ts.URL}
q := c.Query(context.Background(), "key1:value key2:value")
defer q.Close()
var buf bytes.Buffer
bp := benchfmt.NewPrinter(&buf)
for q.Next() {
if err := bp.Print(q.Result()); err != nil {
t.Fatalf("Print: %v", err)
}
}
if err := q.Err(); err != nil {
t.Fatalf("Err: %v", err)
}
want := "key: value\nBenchmarkOne 5 ns/op\nkey: value2\nBenchmarkTwo 10 ns/op\n"
if diff := diff.Diff(buf.String(), want); diff != "" {
t.Errorf("wrong results: (- have/+ want)\n%s", diff)
}
}
func TestListUploads(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if have, want := r.URL.RequestURI(), "/uploads?extra_label=key1&extra_label=key2&limit=10&q=key1%3Avalue+key2%3Avalue"; have != want {
t.Errorf("RequestURI = %q, want %q", have, want)
}
fmt.Fprintf(w, "%s\n", `{"UploadID": "id", "Count": 100, "LabelValues": {"key1": "value"}}`)
}))
defer ts.Close()
c := &Client{BaseURL: ts.URL}
r := c.ListUploads(context.Background(), "key1:value key2:value", []string{"key1", "key2"}, 10)
defer r.Close()
if !r.Next() {
t.Errorf("Next = false, want true")
}
if have, want := r.Info(), (UploadInfo{Count: 100, UploadID: "id", LabelValues: benchfmt.Labels{"key1": "value"}}); !reflect.DeepEqual(have, want) {
t.Errorf("Info = %#v, want %#v", have, want)
}
if err := r.Err(); err != nil {
t.Fatalf("Err: %v", err)
}
}
func TestNewUpload(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if have, want := r.URL.RequestURI(), "/upload"; have != want {
t.Errorf("RequestURI = %q, want %q", have, want)
}
mr, err := r.MultipartReader()
if err != nil {
t.Error(err)
}
i := 0
for i = 0; ; i++ {
p, err := mr.NextPart()
if err == io.EOF {
break
}
name := p.FormName()
if name == "commit" {
continue
}
if name != "file" {
t.Errorf("unexpected field %q, want file", name)
}
if have, want := p.FileName(), fmt.Sprintf("want%d.txt", i); have != want {
t.Errorf("file name = %q, want %q", have, want)
}
content, _ := ioutil.ReadAll(p)
if have, want := string(content), "content"; have != want {
t.Errorf("unexpected content %q, want %q", have, want)
}
}
if i != 3 {
t.Errorf("number of files = %d, want %d", i, 3)
}
fmt.Fprintf(w, "%s\n", `{"uploadid": "id", "fileids": ["id/1", "id/2"]}`)
}))
defer ts.Close()
c := &Client{BaseURL: ts.URL}
u := c.NewUpload(context.Background())
for i := 0; i < 2; i++ {
w, err := u.CreateFile(fmt.Sprintf("want%d.txt", i))
if err != nil {
t.Fatalf("CreateFile = %v", err)
}
if _, err := fmt.Fprintf(w, "content"); err != nil {
t.Fatalf("Write returned %v", err)
}
}
status, err := u.Commit()
if err != nil {
t.Errorf("Commit = %v", err)
}
if status.UploadID != "id" {
t.Errorf("status.UploadID = %q, want %q", status.UploadID, "id")
}
}
func TestNewUploadAbort(t *testing.T) {
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if have, want := r.URL.RequestURI(), "/upload"; have != want {
t.Errorf("RequestURI = %q, want %q", have, want)
}
mr, err := r.MultipartReader()
if err != nil {
t.Error(err)
}
i := 0
for i = 0; ; i++ {
p, err := mr.NextPart()
if err == io.EOF {
break
}
name := p.FormName()
if name == "abort" {
continue
}
if name != "file" {
t.Errorf("unexpected field %q, want file or abort", name)
}
if have, want := p.FileName(), fmt.Sprintf("want%d.txt", i); have != want {
t.Errorf("file name = %q, want %q", have, want)
}
content, _ := ioutil.ReadAll(p)
if have, want := string(content), "content"; have != want {
t.Errorf("unexpected content %q, want %q", have, want)
}
}
if i != 3 {
t.Errorf("number of files = %d, want %d", i, 3)
}
fmt.Fprintf(w, "%s\n", `{"uploadid": "id", "fileids": ["id/1", "id/2"]}`)
}))
defer ts.Close()
c := &Client{BaseURL: ts.URL}
u := c.NewUpload(context.Background())
for i := 0; i < 2; i++ {
w, err := u.CreateFile(fmt.Sprintf("want%d.txt", i))
if err != nil {
t.Fatalf("CreateFile = %v", err)
}
if _, err := fmt.Fprintf(w, "content"); err != nil {
t.Fatalf("Write returned %v", err)
}
}
if err := u.Abort(); err != nil {
t.Errorf("Abort = %v", err)
}
}