install page: say when the host has too little swap behind the guest (R-1192 follow-up); restore record log says when a cut restore was put back; unreleased

2026-10-21 22:11:16 +02:00
parent d582feb245
commit 37b79caad9
11 changed files with 78 additions and 6 deletions
@@ -0,0 +1,28 @@
+package web
+
+import (
+	"testing"
+
+	"gitea.dooplex.hu/admin/felhom-controller/internal/agentapi"
+)
+
+// R-1192 follow-up (night 2026-10-21): the install page adds „A gépen nincs elég cserehely (swap)…" when memory is
+// tight AND the agent reports the host's swap below the guest's RAM. An older agent (no number) is not judged.
+// RED-PROOF: swapShort returning false always → the first case fails.
+func TestR1192_SwapShortJudgesTheHostSwapAgainstTheGuestRAM(t *testing.T) {
+	mb := func(v int64) *int64 { return &v }
+	for _, c := range []struct {
+		name string
+		info agentapi.GuestMemoryInfo
+		want bool
+	}{
+		{"a host with no swap", agentapi.GuestMemoryInfo{AllocatedMB: 4096, HostSwapMB: mb(0)}, true},
+		{"a host with 2 GB swap behind a 4 GB guest", agentapi.GuestMemoryInfo{AllocatedMB: 4096, HostSwapMB: mb(2048)}, true},
+		{"the installer's 8 GB host (7.75 GB swap)", agentapi.GuestMemoryInfo{AllocatedMB: 4096, HostSwapMB: mb(7935)}, false},
+		{"an older agent (no number)", agentapi.GuestMemoryInfo{AllocatedMB: 4096}, false},
+	} {
+		if got := swapShort(c.info); got != c.want {
+			t.Errorf("%s: swapShort = %v, want %v", c.name, got, c.want)
+		}
+	}
+}