jschoubben
121367319d
One name per thing, per the HQ glossary: the module/container/image/binary/repo becomes mesh-controller, the seat the-controller, and the store+broker pair the foundation (embedded base bundles, default template and example lock renamed with their go:embed directives). No behaviour change — a pure vocabulary rename. Claude-Session: https://claude.ai/code/session_01D6qtiYU3P9jk3pnAXyAFyx
42 lines
1.6 KiB
Go
42 lines
1.6 KiB
Go
package bootstrap
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import (
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"strings"
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"testing"
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)
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// An installer that carries a builder and was told nothing refuses, and says what is missing.
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//
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// **Exercised rather than assumed.** This is the refusal that stands between a person and a
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// machine left holding a store, a broker and no control plane — the failure the whole preflight
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// exists to prevent — and a refusal nothing tests is a refusal nobody has read.
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func TestAnInstallerWithNothingToBuildRefuses(t *testing.T) {
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err := Source{}.Check()
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if err == nil {
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t.Fatal("a source naming no repository was accepted; nothing would have been built")
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}
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for _, want := range []string{"--source", "--source-ref"} {
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if !strings.Contains(err.Error(), want) {
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t.Errorf("the refusal does not name %s, so it does not say how to fix it: %v", want, err)
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}
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}
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}
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// A repository without a commit refuses too, because a branch is somebody else's moving target.
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func TestABranchIsNotACommit(t *testing.T) {
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err := Source{Repository: "https://example.invalid/mesh-controller.git"}.Check()
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if err == nil {
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t.Fatal("a source with no ref was accepted; genesis would have built whatever a branch pointed at")
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}
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if !strings.Contains(err.Error(), "--source-ref") {
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t.Errorf("the refusal does not name the flag that fixes it: %v", err)
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}
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}
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// And a repository with a commit is enough.
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func TestARepositoryAndACommitIsEnough(t *testing.T) {
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if err := (Source{Repository: "https://example.invalid/mesh-controller.git", Ref: "a1b2c3d4"}).Check(); err != nil {
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t.Fatalf("a repository and a commit were refused: %v", err)
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}
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}
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