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rcourtman
35 lines
1.2 KiB
Go
35 lines
1.2 KiB
Go
package diskinventory
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import "testing"
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func TestPreferredIDPreservesDirectDeviceFallbacks(t *testing.T) {
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for _, test := range []struct {
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name string
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device string
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controller string
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target string
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want string
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}{
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{name: "sata", device: "/dev/sda", want: "host:sda"},
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{name: "nvme", device: "nvme0n1", want: "host:nvme0n1"},
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{name: "direct sas hctl", device: "sdb", controller: "0000:03:00.0", target: "6:0:0:0", want: "host:sdb"},
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{name: "controller member", device: "sdc [megaraid,7]", controller: "sdc", target: "megaraid,7", want: "host:sdc@sdc/megaraid,7"},
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} {
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t.Run(test.name, func(t *testing.T) {
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got := PreferredID("", "", "host", test.device, test.controller, test.target)
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if got != test.want {
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t.Fatalf("PreferredID() = %q, want %q", got, test.want)
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}
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})
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}
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}
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func TestPreferredIDKeepsExistingHardwareIdentityPriority(t *testing.T) {
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if got := PreferredID(" SERIAL ", "WWN", "host", "sda", "controller", "megaraid,7"); got != "SERIAL" {
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t.Fatalf("serial identity = %q, want SERIAL", got)
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}
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if got := PreferredID("", " WWN ", "host", "sda", "controller", "megaraid,7"); got != "WWN" {
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t.Fatalf("WWN identity = %q, want WWN", got)
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}
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}
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