Files
fn-serverless/test/fn-api-tests/formats_test.go
Denis Makogon 9d6f0b2a05 Speed up API tests (#624)
* Adjust API tests internal API

* Refactor API tests to take less time

 - sqlite: tests 15s, overall time: 1m
 - mysql: tests 15s, overall time: 59s

* Use retry func to survive in faulty places

* Use retry func while trying to ping SQL datastore

 - implements retry func specifically for SQL datastore ping
 - fmt fixes
 - using sqlx.Db.PingContext instead of sqlx.Db.Ping
 - propogate context to SQL datastore

* Simplify TestCanCauseTimeout retry loop

* Call retry with sane timeout

* Fix TestOversizedLog, use retry func

* Increase number of attempts

 2 test cases are really faulty in CI, so they need a lot more time to finish.

* Increase TestCanCauseTimeout timeout

* Use retry at TestMultiLog to speed it up

* Use retry at TestCanWriteLogs to speed it up

* Use retry at TestGetCallsSuccess to speed it up

* Use retry at TestCanGetAsyncState to speed it up

* Use retry at TestListCallsSuccess to speed it up

* Remove sleep calls

* Remove dup test case

* Cleaup Calls API test

* Build API tests binary once

 This patch lets CI to build API tests binary once and reuse that whenever it needs it

* Swap API tests checks

* Build API test binary by default

 dirty fix for CircleCI

* Use retry func to determine if datastore is alive in tests

* go install should also reduce build time

* Fix rebase issues
2018-01-02 13:29:49 -06:00

68 lines
1.7 KiB
Go

package tests
import (
"bytes"
"encoding/json"
"net/url"
"path"
"strconv"
"strings"
"testing"
)
type JSONResponse struct {
Message string `json:"message"`
}
func TestFnJSONFormats(t *testing.T) {
t.Parallel()
s := SetupDefaultSuite()
// TODO(treeder): put image in fnproject @ dockerhub
image := "denismakogon/test-hot-json-go:0.0.1"
format := "json"
route := "/test-hot-json-go"
CreateApp(t, s.Context, s.Client, s.AppName, map[string]string{})
CreateRoute(t, s.Context, s.Client, s.AppName, route, image, "sync",
format, s.Timeout, s.IdleTimeout, s.RouteConfig, s.RouteHeaders)
u := url.URL{
Scheme: "http",
Host: Host(),
}
u.Path = path.Join(u.Path, "r", s.AppName, s.RoutePath)
b, _ := json.Marshal(&struct {
Name string `json:"name"`
}{
Name: "Jimmy",
})
content := bytes.NewBuffer(b)
output := &bytes.Buffer{}
headers, err := CallFN(u.String(), content, output, "POST", []string{})
if err != nil {
t.Errorf("Got unexpected error: %v", err)
}
msg := &JSONResponse{}
json.Unmarshal(output.Bytes(), msg)
expectedOutput := "Hello Jimmy"
if !strings.Contains(expectedOutput, msg.Message) {
t.Errorf("Assertion error.\n\tExpected: %v\n\tActual: %v", expectedOutput, output.String())
}
expectedHeaderNames := []string{"Content-Type", "Content-Length"}
expectedHeaderValues := []string{"application/json; charset=utf-8", strconv.Itoa(output.Len())}
for i, name := range expectedHeaderNames {
actual := headers.Get(name)
expected := expectedHeaderValues[i]
if !strings.Contains(expected, actual) {
t.Errorf("HTTP header assertion error for %v."+
"\n\tExpected: %v\n\tActual: %v", name, expected, actual)
}
}
DeleteApp(t, s.Context, s.Client, s.AppName)
}