33 lines
773 B
Go
33 lines
773 B
Go
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package middleware
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import (
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestAppInfo(t *testing.T) {
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handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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_, err := w.Write([]byte("resp"))
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require.NoError(t, err)
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})
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server := httptest.NewServer(AppInfo("tapp", "tversion")(handler))
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defer server.Close()
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res, err := http.Get(server.URL)
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require.Nil(t, err)
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defer res.Body.Close()
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assert.Equal(t, http.StatusOK, res.StatusCode)
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assert.Equal(t, "tapp", res.Header.Get("App-Name"))
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assert.Equal(t, "tversion", res.Header.Get("App-Version"))
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b, err := ioutil.ReadAll(res.Body)
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assert.NoError(t, err)
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assert.Equal(t, "resp", string(b))
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}
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