Simple blogging system written in Go https://goblog.app
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GoBlog/mediaCompression_test.go

38 lines
1.0 KiB

package main
import (
"crypto/sha256"
"fmt"
"io"
"net/http"
"testing"
"github.com/stretchr/testify/assert"
)
func Test_compress(t *testing.T) {
fakeFileContent := "Test"
hash := sha256.New()
_, _ = io.WriteString(hash, fakeFileContent)
fakeSha256 := fmt.Sprintf("%x", hash.Sum(nil))
var uf mediaStorageSaveFunc = func(filename string, f io.Reader) (location string, err error) {
return "https://example.com/" + filename, nil
}
t.Run("Cloudflare", func(t *testing.T) {
fakeClient := newFakeHttpClient()
fakeClient.setHandler(http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) {
assert.Equal(t, "https://www.cloudflare.com/cdn-cgi/image/f=jpeg,q=75,metadata=none,fit=scale-down,w=2000,h=3000/https://example.com/original.jpg", r.URL.String())
rw.WriteHeader(http.StatusOK)
_, _ = io.WriteString(rw, fakeFileContent)
}))
cf := &cloudflare{}
res, err := cf.compress("https://example.com/original.jpg", uf, fakeClient.Client)
assert.Nil(t, err)
assert.Equal(t, "https://example.com/"+fakeSha256+".jpeg", res)
})
}