mirror of
https://github.com/ProtonMail/proton-bridge.git
synced 2025-12-10 12:46:46 +00:00
98 lines
3.5 KiB
Go
98 lines
3.5 KiB
Go
// Copyright (c) 2024 Proton AG
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//
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// This file is part of Proton Mail Bridge.
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//
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// Proton Mail Bridge is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Proton Mail Bridge is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
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package bridge_test
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import (
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"testing"
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"time"
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"github.com/ProtonMail/go-proton-api"
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"github.com/ProtonMail/go-proton-api/server"
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"github.com/ProtonMail/proton-bridge/v3/internal/bridge"
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"github.com/ProtonMail/proton-bridge/v3/internal/services/observability"
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"github.com/stretchr/testify/require"
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"golang.org/x/net/context"
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)
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func TestBridge_Observability(t *testing.T) {
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testMetric := proton.ObservabilityMetric{
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Name: "test1",
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Version: 1,
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Timestamp: time.Now().Unix(),
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Data: nil,
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}
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withEnv(t, func(ctx context.Context, s *server.Server, netCtl *proton.NetCtl, locator bridge.Locator, vaultKey []byte) {
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throttlePeriod := time.Millisecond * 500
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observability.ModifyThrottlePeriod(throttlePeriod)
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withBridge(ctx, t, s.GetHostURL(), netCtl, locator, vaultKey, func(bridge *bridge.Bridge, _ *bridge.Mocks) {
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require.NoError(t, getErr(bridge.LoginFull(ctx, username, password, nil, nil)))
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bridge.PushObservabilityMetric(testMetric)
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time.Sleep(time.Millisecond * 50) // Wait for the metric to be sent
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require.Equal(t, 1, len(s.GetObservabilityStatistics().Metrics))
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for i := 0; i < 10; i++ {
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time.Sleep(time.Millisecond * 5) // Minor delay between each so our tests aren't flaky
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bridge.PushObservabilityMetric(testMetric)
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}
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// We should still have only 1 metric sent as the throttleDuration has not passed
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require.Equal(t, 1, len(s.GetObservabilityStatistics().Metrics))
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// Wait for throttle duration to pass; we should have our remaining metrics posted
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time.Sleep(throttlePeriod)
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require.Equal(t, 11, len(s.GetObservabilityStatistics().Metrics))
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// Wait for the throttle duration to reset; i.e. so we have enough time to send a request immediately
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time.Sleep(throttlePeriod)
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for i := 0; i < 10; i++ {
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time.Sleep(time.Millisecond * 5)
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bridge.PushObservabilityMetric(testMetric)
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}
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// We should only have one additional metric sent immediately
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require.Equal(t, 12, len(s.GetObservabilityStatistics().Metrics))
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// Wait for the others to be sent
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time.Sleep(throttlePeriod)
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require.Equal(t, 21, len(s.GetObservabilityStatistics().Metrics))
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// Spam the endpoint a bit
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for i := 0; i < 300; i++ {
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if i < 200 {
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time.Sleep(time.Millisecond * 10)
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}
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bridge.PushObservabilityMetric(testMetric)
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}
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// Ensure we've sent all metrics
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time.Sleep(throttlePeriod)
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observabilityStats := s.GetObservabilityStatistics()
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require.Equal(t, 321, len(observabilityStats.Metrics))
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// Verify that each request had a throttleDuration time difference between each request
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for i := 0; i < len(observabilityStats.RequestTime)-1; i++ {
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tOne := observabilityStats.RequestTime[i]
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tTwo := observabilityStats.RequestTime[i+1]
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require.True(t, tTwo.Sub(tOne).Abs() > throttlePeriod)
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}
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})
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})
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}
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