jochen
c2bae14994
#64/#65 and #66 each added Applied.Declared: a directory's declared owner and
mode (string) and a service's held state (*FoundUnit), both under the JSON key
"declared". The directory's is already on nodes, written by d28ca95, so it
keeps the name and key; the service's becomes DeclaredUnit, "declared_unit".
#66 never deployed, so no node holds a record under the new key.
36 lines
1.3 KiB
Go
36 lines
1.3 KiB
Go
package store
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import (
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"encoding/json"
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"testing"
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)
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// A directory used as found and a service's held state are two records that both say "declared"
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// (novox/hq issue 339, ADR 0269). The directory's was on nodes first, under the key "declared", and a
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// record a node already holds must keep reading back; the service's has a key of its own.
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func TestADirectorysDeclaredAndAUnitsDeclaredKeepTheirOwnKeys(t *testing.T) {
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onDisk := []byte(`{"id":"notes.data","type":"directory","as_found":true,"declared":"root, mode 755",` +
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`"declared_unit":{"unit":"a.timer","state":"stopped","boot":"disabled"}}`)
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var a Applied
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if err := json.Unmarshal(onDisk, &a); err != nil {
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t.Fatal(err)
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}
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if a.Declared != "root, mode 755" {
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t.Errorf("the directory's declared owner and mode read back as %q", a.Declared)
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}
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if a.DeclaredUnit == nil || a.DeclaredUnit.State != "stopped" || a.DeclaredUnit.Boot != "disabled" {
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t.Errorf("the unit's held state read back as %+v", a.DeclaredUnit)
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}
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body, err := json.Marshal(a)
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if err != nil {
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t.Fatal(err)
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}
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var keys map[string]json.RawMessage
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if err := json.Unmarshal(body, &keys); err != nil {
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t.Fatal(err)
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}
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if string(keys["declared"]) != `"root, mode 755"` || keys["declared_unit"] == nil {
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t.Errorf("written as %s", body)
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}
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}
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