11c4b26c0b
* Move code setting up the HTTP server to it's own package * This helps clean up the `main` function and make it easier to read * Rename the `BasicAuthMiddleware` to remove reference to Basic since it can now handle any type of auth type https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/-/merge_requests/90
46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
package server
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import (
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"net/http"
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"net/http/httptest"
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"testing"
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)
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type testAuthProvider struct {
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match bool
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}
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func (p testAuthProvider) IsAllowed(request *http.Request) bool {
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return p.match
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}
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func newTestRequest() *http.Request {
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return httptest.NewRequest(http.MethodGet, "http://example.com", nil)
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}
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func executeAuthMiddlewareTest(t *testing.T, authMatches bool, expectedCode int, expectedCallCount int) {
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callCount := 0
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testHandler := func(w http.ResponseWriter, r *http.Request) {
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callCount++
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}
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handler := AuthMiddleware(testHandler, testAuthProvider{match: authMatches})
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recorder := httptest.NewRecorder()
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request := newTestRequest()
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handler.ServeHTTP(recorder, request)
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if recorder.Code != expectedCode {
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t.Errorf("statusCode = %v, want %v", recorder.Code, expectedCode)
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}
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if callCount != expectedCallCount {
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t.Errorf("callCount = %v, want %v", callCount, expectedCallCount)
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}
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}
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func Test_GIVEN_MatchingBasicAuth_WHEN_MethodCalled_THEN_RequestProcessed(t *testing.T) {
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executeAuthMiddlewareTest(t, true, http.StatusOK, 1)
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}
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func Test_GIVEN_NonMatchingBasicAuth_WHEN_MethodCalled_THEN_RequestRejected(t *testing.T) {
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executeAuthMiddlewareTest(t, false, http.StatusUnauthorized, 0)
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}
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