玉澜
f14332f143
Restrict backup pruning to directories whose names match the DWS stamp format (YYYYmmdd-HHMMSS with optional -N suffix) across all 8 installer surfaces (Go, npm, 4 shell, 2 PowerShell). Unknown directories in ~/.dws/skill-backups are now preserved. Also fixes Windows coverage test portability and covers the remaining macOS changed-code gap (retire warning loop in runUpgrade).
25 lines
525 B
Go
25 lines
525 B
Go
//go:build windows
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package upgrade
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import (
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"os"
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"testing"
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"golang.org/x/sys/windows"
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)
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func testCrossDeviceError() error {
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return &os.LinkError{Op: "rename", Old: "src", New: "dst", Err: windows.ERROR_NOT_SAME_DEVICE}
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}
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func testNoReplaceUnsupportedErrors() []error {
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return []error{errNoReplaceRenameUnsupported}
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}
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func TestCrossPlatformCoverageWindowsCrossDeviceError(t *testing.T) {
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if !isCrossDeviceError(testCrossDeviceError()) {
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t.Fatal("ERROR_NOT_SAME_DEVICE must enter the cross-device fallback")
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}
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}
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