67 lines
1.6 KiB
Go
67 lines
1.6 KiB
Go
package filetool
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import (
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"context"
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"path/filepath"
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"strings"
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"testing"
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)
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func TestReadDeniedOutsideAllowedDir(t *testing.T) {
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allowed := t.TempDir()
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tool := New([]string{allowed}, 4000, nil)
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_, err := tool.Call(context.Background(), "read ../outside.txt")
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if err == nil {
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t.Fatal("expected path denied error")
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}
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}
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func TestWriteAndReadInsideAllowedDir(t *testing.T) {
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allowed := t.TempDir()
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tool := New([]string{allowed}, 4000, nil)
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path := filepath.Join(allowed, "a.txt")
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_, err := tool.Call(context.Background(), "write "+path+"\nhello")
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if err != nil {
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t.Fatalf("write error: %v", err)
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}
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out, err := tool.Call(context.Background(), "read "+path)
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if err != nil {
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t.Fatalf("read error: %v", err)
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}
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if out != "hello" {
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t.Fatalf("unexpected read output: %q", out)
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}
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}
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func TestReadDirectoryReturnsStructuredError(t *testing.T) {
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allowed := t.TempDir()
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tool := New([]string{allowed}, 4000, nil)
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_, err := tool.Call(context.Background(), "read "+allowed)
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if err == nil {
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t.Fatal("expected directory read error")
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}
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if !strings.Contains(err.Error(), "PATH_IS_DIRECTORY") {
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t.Fatalf("expected PATH_IS_DIRECTORY, got: %v", err)
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}
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}
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func TestListDirectory(t *testing.T) {
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allowed := t.TempDir()
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tool := New([]string{allowed}, 4000, nil)
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path := filepath.Join(allowed, "x.txt")
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_, err := tool.Call(context.Background(), "write "+path+"\nhello")
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if err != nil {
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t.Fatalf("write error: %v", err)
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}
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out, err := tool.Call(context.Background(), "list "+allowed)
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if err != nil {
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t.Fatalf("list error: %v", err)
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}
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if !strings.Contains(out, "x.txt") {
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t.Fatalf("expected x.txt in list output, got: %q", out)
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}
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}
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