40 lines
1013 B
Go
40 lines
1013 B
Go
package server
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import (
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"encoding/json"
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"github.com/labstack/echo/v4"
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"net/http"
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"net/http/httptest"
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"reflect"
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"testing"
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)
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func TestHandler(t *testing.T) {
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e := echo.New()
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req := httptest.NewRequest(http.MethodGet, "/", nil)
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resp := httptest.NewRecorder()
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c := e.NewContext(req, resp)
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s := &Server{}
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// Assertions
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if err := s.HelloWorldHandler(c); err != nil {
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t.Errorf("handler() error = %v", err)
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return
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}
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if resp.Code != http.StatusOK {
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t.Errorf("handler() wrong status code = %v", resp.Code)
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return
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}
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expected := map[string]string{"message": "Hello World"}
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var actual map[string]string
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// Decode the response body into the actual map
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if err := json.NewDecoder(resp.Body).Decode(&actual); err != nil {
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t.Errorf("handler() error decoding response body: %v", err)
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return
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}
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// Compare the decoded response with the expected value
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if !reflect.DeepEqual(expected, actual) {
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t.Errorf("handler() wrong response body. expected = %v, actual = %v", expected, actual)
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return
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}
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}
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