Merge commit '36c66dd290d3ce6eb1ccd310d0c658d4a32bb8eb' as 'repos/effect'

repos/effect/packages/sql/d1/test/utils.ts

@@ -0,0 +1,38 @@
+import type { D1Database } from "@cloudflare/workers-types"
+import { D1Client } from "@effect/sql-d1"
+import { Context, Data, Effect, Layer } from "effect"
+import { Miniflare } from "miniflare"
+
+export class MiniflareError extends Data.TaggedError("MiniflareError")<{
+  cause: unknown
+}> {}
+
+export class D1Miniflare extends Context.Service<
+  D1Miniflare,
+  Miniflare
+>()("test/D1Miniflare") {
+  static readonly layer = Layer.effect(this)(
+    Effect.acquireRelease(
+      Effect.try({
+        try: () =>
+          new Miniflare({
+            modules: true,
+            d1Databases: {
+              DB: "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
+            },
+            script: ""
+          }),
+        catch: (cause) => new MiniflareError({ cause })
+      }),
+      (miniflare) => Effect.promise(() => miniflare.dispose())
+    )
+  )
+
+  static layerClient = Layer.unwrap(
+    Effect.gen(function*() {
+      const miniflare = yield* D1Miniflare
+      const db: D1Database = yield* Effect.tryPromise(() => miniflare.getD1Database("DB"))
+      return D1Client.layer({ db })
+    })
+  ).pipe(Layer.provide(this.layer))
+}