Files
gitea-mcp/internal/tools/registry_test.go
T
mathiasandClaude Opus 4.8 82823aad1e
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feat(labels): add label_list + issue_label tools (#52)
Closes #52 — unblocks parallax#3 dispatch labeling, which needs to both
discover a repo's label set and attach labels to an issue by name (the
CAD pipeline doesn't track Gitea's internal numeric label IDs).

- gitea.Client: ListLabels, AddIssueLabels (additive POST, matches
  Gitea's own semantics — no delete-then-post needed); extend the
  existing Label struct with Color for label_list's output.
- tools.LabelList (read-only, allowlisted): lists a repo's labels.
- tools.IssueLabel (allowlisted): resolves label names to IDs via
  ListLabels, so callers pass names (the primary interface) instead of
  hunting for numeric IDs; also accepts label_ids for callers that
  already have them. An unknown name fails closed, naming exactly which
  label wasn't found.
- Bump TestRegisteredToolCount 39 -> 41 in the same commit (this
  project was bitten today by a locked count going stale silently).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-04 13:44:14 +02:00

59 lines
2.1 KiB
Go

package tools_test
import (
"context"
"encoding/json"
"errors"
"testing"
"git.d-ma.be/mathias/gitea-mcp/internal/allowlist"
"git.d-ma.be/mathias/gitea-mcp/internal/gitea"
"git.d-ma.be/mathias/gitea-mcp/internal/registry"
"git.d-ma.be/mathias/gitea-mcp/internal/tools"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
// buildRegistry wires the full tool set exactly as main.go does, against an
// unroutable gitea base URL so any handler that reaches the network fails fast
// (connection refused) rather than hanging.
func buildRegistry() *registry.Registry {
reg := registry.New()
c := gitea.NewClient("http://127.0.0.1:1", "")
a := allowlist.New([]string{"mathias"})
tools.RegisterAll(reg, c, a, "http://127.0.0.1:1", "mathias", "template-go-web")
return reg
}
// Every registered tool must be dispatchable and advertise a parseable input
// schema. This is the regression guard for #36's whole class: a tool that is
// wired up but unroutable (or ships a malformed schema) fails CI here instead
// of 404ing a live caller.
func TestEveryRegisteredToolIsDispatchable(t *testing.T) {
reg := buildRegistry()
descs := reg.Tools()
require.NotEmpty(t, descs)
for _, d := range descs {
t.Run(d.Name, func(t *testing.T) {
require.NotEmpty(t, d.Name, "tool has empty name")
assert.True(t, json.Valid(d.InputSchema),
"tool %q ships invalid JSON input schema", d.Name)
// Dispatch with empty args. We do not care whether the call
// succeeds (most fail allowlist/validation/network) — only that
// the name resolves to a handler. ErrToolNotFound here means the
// tool advertised a name the dispatcher cannot route.
_, err := reg.Dispatch(context.Background(), d.Name, json.RawMessage(`{}`))
assert.False(t, errors.Is(err, registry.ErrToolNotFound),
"registered tool %q does not dispatch", d.Name)
})
}
}
// Lock the tool count so an accidental drop of a registration in RegisterAll
// (the single source main.go and this test share) fails loudly.
func TestRegisteredToolCount(t *testing.T) {
assert.Len(t, buildRegistry().Tools(), 41)
}