Greg Pomerantz
06b1444207
The tree was formatted with an older gofmt; go1.27's gofmt additionally wants: EOF exactly one newline (no trailing blank lines), imports sorted alphabetically within a block, mixed-precedence binary expressions re-spaced for grouping ((a+b)/c), single-field composite literals un-aligned, adjacent one-line method signatures aligned, and one-line bodies containing a compound statement expanded. Applied repo-wide (31 files under internal/); pure formatting, no semantic changes — build and the full test suite pass.
82 lines
1.9 KiB
Go
82 lines
1.9 KiB
Go
package editor
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import (
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"log"
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"testing"
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"time"
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"pad/internal/io/pool"
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"pad/internal/io/pool/mock"
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)
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// TestWriteFailureTracking verifies that a write failure updates WriteFailed status
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func TestWriteFailureTracking(t *testing.T) {
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state := NewState()
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filename := "test.txt"
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state.Editor.Filename = filename
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// Simulate a write failure
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state.Editor.SetWriteFailed(filename, true)
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if !state.Editor.WriteFailed() {
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t.Errorf("Expected WriteFailed() to be true")
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}
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// Reset
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state.Editor.SetWriteFailed(filename, false)
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if state.Editor.WriteFailed() {
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t.Errorf("Expected WriteFailed() to be false")
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}
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}
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// TestAutoSave_RetryFails verifies that failed writes trigger retry mechanism.
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// TestAutoSave_RetryFails verifies that failed writes trigger retry mechanism.
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func TestAutoSave_RetryFails(t *testing.T) {
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// Setup: New Logic, set mock FS to fail
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l := NewLogic(nil, "/", func(string) {})
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// Start a goroutine to drain frameChan to prevent deadlocks
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go func() {
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for range l.frameChan {
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}
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}()
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filename := "test.txt"
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l.state.Editor.Filename = filename
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l.state.Editor.Buffer = "hello"
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// Mock FS to fail on Write
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mfs, ok := l.mockFS.(*mock.FileSystem)
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if !ok {
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t.Fatal("mockFS is not a *mock.FileSystem")
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}
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mfs.SetWriteError(true)
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// 1. Manually dispatch a write task
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task := pool.NewWriteFileTask(filename, []byte("hello"), l.mockFS)
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l.workerPool.Dispatch(task)
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// 2. Manually process the result to trigger the failure state
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res := <-l.workerPool.ResultChan()
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l.handleWorkerResult(res)
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// 3. Assert failure
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if !l.state.Editor.WriteFailed() {
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t.Errorf("Expected WriteFailed() to be true")
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}
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// 4. Assert retry scheduled
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retryTriggered := false
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select {
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case filename := <-l.retryChan:
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log.Printf("Test: Received retry for %s", filename)
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retryTriggered = true
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case <-time.After(5 * time.Second):
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t.Log("Test: Timed out waiting for retry trigger in retryChan")
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}
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if !retryTriggered {
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t.Errorf("Retry was not triggered")
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}
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}
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