82 lines
2.6 KiB
Plaintext
82 lines
2.6 KiB
Plaintext
// Basic tests for QCOW2 SAL (offline, will skip if qemu-img is not present)
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print("=== QCOW2 Basic Tests ===");
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// Dependency check
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let qemu = which("qemu-img");
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if qemu == () {
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print("⚠️ qemu-img not available - skipping QCOW2 tests");
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print("Install qemu-utils (Debian/Ubuntu) or QEMU tools for your distro.");
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print("=== QCOW2 Tests Skipped ===");
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exit();
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}
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// Helper: unique temp path
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let now = 0;
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try {
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// if process module exists you could pull a timestamp; fallback to random-ish suffix
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now = 100000 + (rand() % 100000);
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} catch (err) {
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now = 100000 + (rand() % 100000);
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}
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let img_path = `/tmp/qcow2_test_${now}.img`;
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print("\n--- Test 1: Create image ---");
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let create_res = qcow2_create(img_path, 1);
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if create_res.is_err() {
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print(`❌ Create failed: ${create_res.unwrap_err()}`);
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exit();
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}
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print(`✓ Created qcow2: ${img_path}`);
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print("\n--- Test 2: Info ---");
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let info_res = qcow2_info(img_path);
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if info_res.is_err() {
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print(`❌ Info failed: ${info_res.unwrap_err()}`);
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exit();
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}
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let info = info_res.unwrap();
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print("✓ Info fetched");
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if info.format != () { print(` format: ${info.format}`); }
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if info["virtual-size"] != () { print(` virtual-size: ${info["virtual-size"]}`); }
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print("\n--- Test 3: Snapshot create/list/delete (offline) ---");
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let snap_name = "s1";
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let screate = qcow2_snapshot_create(img_path, snap_name);
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if screate.is_err() {
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print(`❌ snapshot_create failed: ${screate.unwrap_err()}`);
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exit();
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}
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print("✓ snapshot created: s1");
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let slist = qcow2_snapshot_list(img_path);
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if slist.is_err() {
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print(`❌ snapshot_list failed: ${slist.unwrap_err()}`);
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exit();
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}
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let snaps = slist.unwrap();
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print(`✓ snapshot_list ok, count=${snaps.len()}`);
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let sdel = qcow2_snapshot_delete(img_path, snap_name);
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if sdel.is_err() {
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print(`❌ snapshot_delete failed: ${sdel.unwrap_err()}`);
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exit();
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}
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print("✓ snapshot deleted: s1");
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// Optional: Base image builder (commented to avoid big downloads by default)
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// Uncomment to test manually on a dev machine with bandwidth.
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// print("\n--- Optional: Build Ubuntu 24.04 Base ---");
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// let base_dir = "/tmp/virt_images";
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// let base = qcow2_build_ubuntu_24_04_base(base_dir, 10);
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// if base.is_err() {
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// print(`⚠️ base build failed or skipped: ${base.unwrap_err()}`);
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// } else {
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// let m = base.unwrap();
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// print(`✓ Base image path: ${m.base_image_path}`);
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// print(`✓ Base snapshot: ${m.snapshot}`);
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// print(`✓ Source URL: ${m.url}`);
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// if m.resized_to_gb != () { print(`✓ Resized to: ${m.resized_to_gb}G`); }
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// }
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print("\n=== QCOW2 Basic Tests Completed ==="); |