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package cmd
import (
"bytes"
"fmt"
"os"
"path/filepath"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"github.com/vespa-engine/vespa/client/go/internal/mock"
)
type manualClock struct {
t time.Time
tick time.Duration
}
func (c *manualClock) now() time.Time {
t := c.t
c.t = c.t.Add(c.tick)
return t
}
func TestFeed(t *testing.T) {
clock := &manualClock{tick: time.Second}
cli, stdout, stderr := newTestCLI(t)
httpClient := cli.httpClient.(*mock.HTTPClient)
httpClient.ReadBody = true
cli.now = clock.now
td := t.TempDir()
doc := []byte(`{
"put": "id:ns:type::doc1",
"fields": {"foo": "123"}
}`)
jsonFile1 := filepath.Join(td, "docs1.jsonl")
jsonFile2 := filepath.Join(td, "docs2.jsonl")
require.Nil(t, os.WriteFile(jsonFile1, doc, 0644))
require.Nil(t, os.WriteFile(jsonFile2, doc, 0644))
httpClient.NextResponseString(200, `{"message":"OK"}`)
httpClient.NextResponseString(200, `{"message":"OK"}`)
require.Nil(t, cli.Run("feed", "-t", "http://127.0.0.1:8080", jsonFile1, jsonFile2))
assert.Equal(t, "", stderr.String())
want := `{
"feeder.seconds": 5.000,
"feeder.ok.count": 2,
"feeder.ok.rate": 0.400,
"feeder.error.count": 0,
"feeder.inflight.count": 0,
"http.request.count": 2,
"http.request.bytes": 50,
"http.request.MBps": 0.000,
"http.exception.count": 0,
"http.response.count": 2,
"http.response.bytes": 32,
"http.response.MBps": 0.000,
"http.response.error.count": 0,
"http.response.latency.millis.min": 1000,
"http.response.latency.millis.avg": 1000,
"http.response.latency.millis.max": 1000,
"http.response.code.counts": {
"200": 2
}
}
`
assert.Equal(t, want, stdout.String())
stdout.Reset()
var stdinBuf bytes.Buffer
stdinBuf.Write(doc)
stdinBuf.Write(doc)
cli.Stdin = &stdinBuf
httpClient.NextResponseString(200, `{"message":"OK"}`)
httpClient.NextResponseString(200, `{"message":"OK"}`)
require.Nil(t, cli.Run("feed", "-"))
assert.Equal(t, want, stdout.String())
for i := 0; i < 10; i++ {
httpClient.NextResponseString(500, `{"message":"it's broken yo"}`)
}
require.Nil(t, cli.Run("feed", jsonFile1))
assert.Equal(t, "feed: got status 500 ({\"message\":\"it's broken yo\"}) for put id:ns:type::doc1: giving up after 10 attempts\n", stderr.String())
stderr.Reset()
for i := 0; i < 10; i++ {
httpClient.NextResponseError(fmt.Errorf("something else is broken"))
}
require.Nil(t, cli.Run("feed", jsonFile1))
assert.Equal(t, "feed: got error \"something else is broken\" (no body) for put id:ns:type::doc1: giving up after 10 attempts\n", stderr.String())
stderr.Reset()
httpClient.NextResponseString(400, `{"message": "bad request"}`)
require.Nil(t, cli.Run("feed", jsonFile1))
assert.Equal(t, "feed: got status 400 ({\"message\": \"bad request\"}) for put id:ns:type::doc1: not retryable\n", stderr.String())
}
func TestFeedInvalid(t *testing.T) {
clock := &manualClock{tick: time.Second}
cli, stdout, stderr := newTestCLI(t)
httpClient := cli.httpClient.(*mock.HTTPClient)
httpClient.ReadBody = true
cli.now = clock.now
td := t.TempDir()
doc := []byte(`
{
"put": "id:ns:type::doc1",
"fields": {"foo": "123"}
},
{
"put": "id:ns:type::doc2",
"fields": {"foo": "invalid json"
}`)
jsonFile := filepath.Join(td, "docs.jsonl")
require.Nil(t, os.WriteFile(jsonFile, doc, 0644))
httpClient.NextResponseString(200, `{"message":"OK"}`)
require.NotNil(t, cli.Run("feed", "-t", "http://127.0.0.1:8080", jsonFile))
want := `{
"feeder.seconds": 3.000,
"feeder.ok.count": 1,
"feeder.ok.rate": 0.333,
"feeder.error.count": 0,
"feeder.inflight.count": 0,
"http.request.count": 1,
"http.request.bytes": 25,
"http.request.MBps": 0.000,
"http.exception.count": 0,
"http.response.count": 1,
"http.response.bytes": 16,
"http.response.MBps": 0.000,
"http.response.error.count": 0,
"http.response.latency.millis.min": 1000,
"http.response.latency.millis.avg": 1000,
"http.response.latency.millis.max": 1000,
"http.response.code.counts": {
"200": 1
}
}
`
assert.Equal(t, want, stdout.String())
assert.Contains(t, stderr.String(), "Error: failed to decode document")
}
|
