Sanket SudakeandGitHub
8442e21621
* Defining httpserver package to capture httpserver shutdown and introduces uniform running of http server across codebase. * Add unit tests for httpserver Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
63 lines
1.5 KiB
Go
63 lines
1.5 KiB
Go
package httpserver
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import (
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"context"
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"io/ioutil"
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"net/http"
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"testing"
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"github.com/gorilla/mux"
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"go.uber.org/zap"
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"github.com/fission/fission/pkg/utils/loggerfactory"
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)
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func TestStartServer(t *testing.T) {
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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logger := loggerfactory.GetLogger()
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m := mux.NewRouter()
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m.Handle("/", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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w.WriteHeader(http.StatusOK)
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_, err := w.Write([]byte("test handler"))
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if err != nil {
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logger.Error("failed to write response", zap.Error(err))
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}
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}))
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go StartServer(ctx, logger, "test", "8999", m)
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tests := []struct {
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URL string
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StatusCode int
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Body string
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}{
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{
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URL: "http://localhost:8999",
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StatusCode: http.StatusOK,
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Body: "test handler",
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},
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{
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URL: "http://localhost:8999/notfound",
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StatusCode: http.StatusNotFound,
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Body: "404 page not found\n",
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},
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}
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for _, test := range tests {
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resp, err := http.Get(test.URL)
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if err != nil {
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t.Errorf("failed to make get request %v: %v", test.URL, err)
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}
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defer resp.Body.Close()
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if resp.StatusCode != test.StatusCode {
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t.Errorf("expected status code %v, got %v", test.StatusCode, resp.StatusCode)
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}
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body, err := ioutil.ReadAll(resp.Body)
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if err != nil {
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t.Errorf("failed to read response body: %v", err)
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}
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if string(body) != test.Body {
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t.Errorf("expected body \"%v\", got \"%v\"", test.Body, string(body))
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}
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}
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}
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