🎄 merry christmas: ai sdk v6 beta + tool approval (#1361)

tests/prompts/utils.ts

@@ -0,0 +1,30 @@
+import type { LanguageModelV3StreamPart } from "@ai-sdk/provider";
+
+const mockUsage = {
+  inputTokens: { total: 10, noCache: 10, cacheRead: 0, cacheWrite: 0 },
+  outputTokens: { total: 20, text: 20, reasoning: 0 },
+};
+
+export function getResponseChunksByPrompt(
+  _prompt: unknown,
+  includeReasoning = false
+): LanguageModelV3StreamPart[] {
+  const chunks: LanguageModelV3StreamPart[] = [];
+
+  if (includeReasoning) {
+    chunks.push(
+      { type: "reasoning-start", id: "r1" },
+      { type: "reasoning-delta", id: "r1", delta: "Let me think about this." },
+      { type: "reasoning-end", id: "r1" }
+    );
+  }
+
+  chunks.push(
+    { type: "text-start", id: "t1" },
+    { type: "text-delta", id: "t1", delta: "Hello, world!" },
+    { type: "text-end", id: "t1" },
+    { type: "finish", finishReason: "stop", usage: mockUsage }
+  );
+
+  return chunks;
+}