83 lines
3.4 KiB
Go
83 lines
3.4 KiB
Go
package catalogue
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import (
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"encoding/json"
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"os"
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"path/filepath"
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"strings"
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"testing"
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)
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// The list of predefined keys (novox/hq ADR 0348 §7, design 57 package K2, issue 661): read strictly, and every
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// manifest naming a key judged against the list of the tree it is read in.
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// theFirstKeys is the catalogue's first list: font-size and agent-managed-settings.
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const theFirstKeys = `{
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"font-size": {"type": "number", "description": "the size text is shown in, in points", "minimum": 6, "maximum": 72},
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"agent-managed-settings": {"type": "object", "description": "the managed settings of every agent session, a JSON object", "trusted": true}
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}`
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func TestAListIsRefusedWholeForAnyWrongKey(t *testing.T) {
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for _, c := range []struct{ file, says string }{
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{`[]`, "not a JSON object of keys"},
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{`null`, "not a JSON object of keys"},
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{`{"font-size": {"type": "number", "description": "points", "default": 10}}`, `unknown field "default"`},
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{`{"font-size": {"description": "points"}}`, "no type"},
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{`{"font-size": {"type": "decimal", "description": "points"}}`, `type "decimal"`},
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{`{"font-size": {"type": "number"}}`, "no description"},
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{`{"accent": {"type": "object", "description": "colours"}}`, "not trusted"},
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{`{"font-size": {"type": "number", "description": "points", "minimum": 9, "maximum": 6}}`, "above its maximum"},
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{`{"accent": {"type": "string", "description": "a name", "pattern": "("}}`, "not a regular expression"},
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{`{"accent": {"type": "boolean", "description": "on or off", "minimum": 1}}`, "minimum or maximum is for a number"},
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{`{"Font Size": {"type": "number", "description": "points"}}`, "not a usable key"},
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{`{"places": {"type": "string", "description": "where"}}`, "placement"},
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{`{"puid": {"type": "number", "description": "an id"}}`, "placement"},
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} {
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if _, err := ParsePredefined([]byte(c.file)); err == nil || !strings.Contains(err.Error(), c.says) {
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t.Errorf("%s: wanted a refusal saying %q, got %v", c.file, c.says, err)
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}
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}
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}
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// fallingBackTo is inConfigForm with its font size falling back to a predefined key.
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func fallingBackTo(t *testing.T, key string) []byte {
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t.Helper()
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m := inConfigForm()
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declaration(m, "font-size")["predefined"] = key
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raw, err := json.Marshal(m)
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if err != nil {
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t.Fatal(err)
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}
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return raw
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}
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// A template's text filled from the tree keeps the list the manifest was judged against: read again, it is not
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// judged against the published one.
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func TestTemplatesFilledKeepTheListTheManifestWasJudgedAgainst(t *testing.T) {
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withPredefined(t, nil)
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list, _ := ParsePredefined([]byte(theFirstKeys))
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dir := t.TempDir()
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if err := os.MkdirAll(filepath.Join(dir, DefaultTemplatesDir), 0o755); err != nil {
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t.Fatal(err)
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}
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if err := os.WriteFile(filepath.Join(dir, DefaultTemplatesDir, "rc"), []byte("font = ${config:font-size}\n"), 0o644); err != nil {
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t.Fatal(err)
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}
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m := inConfigForm()
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declaration(m, "font-size")["predefined"] = "font-size"
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r := resourceOf(m, "configuration")
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delete(r, "content")
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r["template"] = DefaultTemplatesDir + "/rc"
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m["build"] = map[string]any{"artifacts": []any{map[string]any{"name": "files", "kind": "archive", "from": "files"}}}
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declaration(m, "width")["runtime"] = true
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declaration(m, "sender")["runtime"] = true
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raw, _ := json.Marshal(m)
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parsed, err := decodeWithForTest(raw, list)
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if err != nil {
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t.Fatal(err)
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}
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if _, err := WithTemplatesFrom(parsed, dir); err != nil {
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t.Fatalf("filled from the tree, it was judged against another list: %v", err)
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}
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}
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