test

Author: ponderingdemocritus

packages/core/src/__test__/context.test.ts

@@ -0,0 +1,83 @@
+import { describe, it, expect } from "vitest";
+import { composeContext, addHeader } from "../context";
+import { State } from "../types";
+
+describe("composeContext", () => {
+    it("should replace placeholders with state values", () => {
+        const state: State = {
+            userName: "Alice",
+            userAge: 30,
+            bio: "",
+            lore: "",
+            messageDirections: "",
+            postDirections: "",
+            roomId: "aaaa-bbbb-cccc-dddd-eeee",
+            actors: "",
+            recentMessages: "",
+            recentMessagesData: [],
+        };
+        const template = "Hello, {{userName}}! You are {{userAge}} years old.";
+
+        const result = composeContext({ state, template });
+
+        expect(result).toBe("Hello, Alice! You are 30 years old.");
+    });
+
+    it("should replace unknown placeholders with empty string", () => {
+        const state: State = {
+            userName: "Bob",
+            bio: "",
+            lore: "",
+            messageDirections: "",
+            postDirections: "",
+            roomId: "aaaa-bbbb-cccc-dddd-eeee",
+            actors: "",
+            recentMessages: "",
+            recentMessagesData: [],
+        };
+        const template = "Hello, {{userName}}! Your age is {{userAge}}.";
+
+        const result = composeContext({ state, template });
+
+        expect(result).toBe("Hello, Bob! Your age is .");
+    });
+
+    it("should handle empty template", () => {
+        const state: State = {
+            userName: "Charlie",
+            bio: "",
+            lore: "",
+            messageDirections: "",
+            postDirections: "",
+            roomId: "aaaa-bbbb-cccc-dddd-eeee",
+            actors: "",
+            recentMessages: "",
+            recentMessagesData: [],
+        };
+        const template = "";
+
+        const result = composeContext({ state, template });
+
+        expect(result).toBe("");
+    });
+});
+
+describe("addHeader", () => {
+    it("should combine header and body with newline", () => {
+        const header = "Title";
+        const body = "Content";
+
+        const result = addHeader(header, body);
+
+        expect(result).toBe("Title\nContent\n");
+    });
+
+    it("should return empty string if body is empty", () => {
+        const header = "Title";
+        const body = "";
+
+        const result = addHeader(header, body);
+
+        expect(result).toBe("");
+    });
+});