mirror of
https://github.com/labstack/echo.git
synced 2024-12-24 20:14:31 +02:00
bf85c56b08
Signed-off-by: Vishal Rana <vr@labstack.com>
52 lines
1.0 KiB
Go
52 lines
1.0 KiB
Go
package middleware
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import (
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"compress/gzip"
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"net/http"
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"net/http/httptest"
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"testing"
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"bytes"
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"github.com/labstack/echo"
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)
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func TestGzip(t *testing.T) {
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// Empty Accept-Encoding header
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req, _ := http.NewRequest(echo.GET, "/", nil)
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w := httptest.NewRecorder()
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res := echo.NewResponse(w)
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c := echo.NewContext(req, res, echo.New())
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h := func(c *echo.Context) error {
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return c.String(http.StatusOK, "test")
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}
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Gzip()(h)(c)
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s := w.Body.String()
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if s != "test" {
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t.Errorf("expected `test`, with empty Accept-Encoding header, got %s.", s)
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}
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// Content-Encoding header
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req.Header.Set(echo.AcceptEncoding, "gzip")
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w = httptest.NewRecorder()
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c.Response().SetWriter(w)
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Gzip()(h)(c)
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ce := w.Header().Get(echo.ContentEncoding)
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if ce != "gzip" {
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t.Errorf("expected Content-Encoding header `gzip`, got %d.", ce)
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}
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// Body
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r, err := gzip.NewReader(w.Body)
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defer r.Close()
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if err != nil {
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t.Fatal(err)
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}
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buf := new(bytes.Buffer)
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buf.ReadFrom(r)
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s = buf.String()
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if s != "test" {
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t.Errorf("expected body `test`, got %s.", s)
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}
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}
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