mirror of
https://github.com/rcourtman/Pulse.git
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ed78509f92
- Fix deadlock and race conditions in internal/alerts - Add comprehensive error path tests for internal/config - Fix 401 handling in internal/api - Fix Docker Swarm task filtering test logic
60 lines
1.3 KiB
Go
60 lines
1.3 KiB
Go
package config
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import (
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"os"
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"path/filepath"
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"testing"
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"time"
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"github.com/fsnotify/fsnotify"
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"github.com/stretchr/testify/require"
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)
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// TestHandleEvents tests handleEvents with mock channels
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func TestHandleEvents(t *testing.T) {
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tempDir := t.TempDir()
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envPath := filepath.Join(tempDir, ".env")
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t.Setenv("PULSE_AUTH_CONFIG_DIR", tempDir)
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require.NoError(t, os.WriteFile(envPath, []byte(`PULSE_AUTH_USER="initial"`), 0644))
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cfg := &Config{}
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cw, err := NewConfigWatcher(cfg)
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require.NoError(t, err)
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// Override hash check
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cw.lastEnvHash = "dummy"
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events := make(chan fsnotify.Event)
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errors := make(chan error)
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go cw.handleEvents(events, errors)
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defer cw.Stop()
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// 1. Inject Write event
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require.NoError(t, os.WriteFile(envPath, []byte(`PULSE_AUTH_USER="handled"`), 0644))
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events <- fsnotify.Event{
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Name: envPath,
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Op: fsnotify.Write,
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}
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require.Eventually(t, func() bool {
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Mu.RLock()
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defer Mu.RUnlock()
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return cfg.AuthUser == "handled"
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}, 2*time.Second, 100*time.Millisecond)
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// 2. Inject Error
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// Just ensure it doesn't panic and logs it (can't easily check log here without hook)
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errors <- parseError("test err")
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time.Sleep(100 * time.Millisecond)
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}
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func parseError(s string) error {
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return &testError{s}
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}
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type testError struct{ s string }
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func (e *testError) Error() string { return e.s }
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