71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
package integration
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import (
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"context"
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"os"
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"path/filepath"
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"testing"
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"github.com/rogeecn/renamer/internal/history"
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"github.com/rogeecn/renamer/internal/sequence"
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)
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func TestSequenceApplyAndUndo(t *testing.T) {
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tmp := t.TempDir()
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createIntegrationFile(t, filepath.Join(tmp, "draft.txt"))
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createIntegrationFile(t, filepath.Join(tmp, "notes.txt"))
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opts := sequence.DefaultOptions()
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opts.WorkingDir = tmp
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plan, err := sequence.Preview(context.Background(), opts, nil)
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if err != nil {
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t.Fatalf("preview error: %v", err)
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}
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if plan.Summary.RenamedCount != 2 {
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t.Fatalf("expected 2 planned renames, got %d", plan.Summary.RenamedCount)
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}
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entry, err := sequence.Apply(context.Background(), opts, plan)
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if err != nil {
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t.Fatalf("apply error: %v", err)
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}
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if len(entry.Operations) != 2 {
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t.Fatalf("expected 2 recorded operations, got %d", len(entry.Operations))
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}
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if entry.Command != "sequence" {
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t.Fatalf("expected ledger command 'sequence', got %s", entry.Command)
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}
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if _, err := os.Stat(filepath.Join(tmp, "001_draft.txt")); err != nil {
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t.Fatalf("expected renamed file exists: %v", err)
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}
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if _, err := os.Stat(filepath.Join(tmp, "002_notes.txt")); err != nil {
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t.Fatalf("expected renamed file exists: %v", err)
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}
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if _, err := history.Undo(tmp); err != nil {
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t.Fatalf("undo error: %v", err)
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}
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if _, err := os.Stat(filepath.Join(tmp, "draft.txt")); err != nil {
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t.Fatalf("expected original file after undo: %v", err)
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}
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if _, err := os.Stat(filepath.Join(tmp, "notes.txt")); err != nil {
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t.Fatalf("expected original file after undo: %v", err)
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}
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}
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func createIntegrationFile(t *testing.T, path string) {
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t.Helper()
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if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
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t.Fatalf("mkdir %s: %v", path, err)
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}
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if err := os.WriteFile(path, []byte("data"), 0o644); err != nil {
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t.Fatalf("write file %s: %v", path, err)
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}
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}
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