62 lines
1.6 KiB
Go
62 lines
1.6 KiB
Go
//go:build linux || freebsd
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// +build linux freebsd
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package webdav
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import (
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"net/url"
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"path/filepath"
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"testing"
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"codeberg.org/petrbalvin/goget/internal/core"
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"codeberg.org/petrbalvin/goget/internal/output"
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)
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// TestSaveWebDAVResume verifies the partial-progress sidecar written
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// by streamWebDAVBody on context cancellation. The ETag and
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// Last-Modified headers are preserved so the next --resume attempt
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// can send a matching If-Range and either continue or restart
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// cleanly depending on the server's view of the file.
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func TestSaveWebDAVResume(t *testing.T) {
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tmp := t.TempDir()
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out := filepath.Join(tmp, "file.bin")
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u, _ := url.Parse("webdav://host/file.bin")
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req := &core.DownloadRequest{
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URL: u,
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Output: out,
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Resume: true,
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}
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resumed := true
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saveWebDAVResume(req, 8192, 1<<20, `"etag-abc"`, "Mon, 01 Jan 2026 00:00:00 GMT", resumed)
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meta, err := output.LoadResumeMetadata(out)
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if err != nil {
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t.Fatalf("LoadResumeMetadata: %v", err)
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}
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if meta == nil {
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t.Fatal("expected resume metadata, got nil")
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}
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if meta.Downloaded != 8192 {
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t.Errorf("Downloaded = %d, want 8192", meta.Downloaded)
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}
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if meta.Total != 1<<20 {
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t.Errorf("Total = %d, want %d", meta.Total, 1<<20)
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}
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if meta.ETag != `"etag-abc"` {
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t.Errorf("ETag = %q", meta.ETag)
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}
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if meta.LastModified != "Mon, 01 Jan 2026 00:00:00 GMT" {
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t.Errorf("LastModified = %q", meta.LastModified)
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}
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// Resume=false must short-circuit the save.
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out2 := filepath.Join(tmp, "noresume.bin")
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req.Resume = false
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saveWebDAVResume(req, 4096, 1000, "", "", false)
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if _, err := output.LoadResumeMetadata(out2); err != nil {
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t.Fatalf("LoadResumeMetadata (noresume): %v", err)
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}
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}
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