From 9ce4433c843bd41e57900cc607dcc241dcd595e7 Mon Sep 17 00:00:00 2001
From: Alex Yang <himself65@outlook.com>
Date: Mon, 17 Nov 2025 22:20:34 -0800
Subject: [PATCH] test: use vitest proejcts (#6050)

---
 packages/better-auth/vitest.config.adapters.ts |  4 ++--
 packages/better-auth/vitest.config.ts          |  4 ++--
 packages/cli/vitest.config.ts                  |  3 +++
 packages/core/vitest.config.ts                 |  3 +++
 packages/expo/vitest.config.ts                 |  4 ++--
 packages/passkey/vitest.config.ts              |  3 +++
 packages/sso/vitest.config.ts                  |  3 +++
 packages/stripe/vitest.config.ts               |  5 ++---
 test/vitest.config.ts                          | 11 ++---------
 vitest.config.ts                               | 13 +++++++++++++
 10 files changed, 35 insertions(+), 18 deletions(-)
 create mode 100644 packages/cli/vitest.config.ts
 create mode 100644 packages/core/vitest.config.ts
 create mode 100644 packages/passkey/vitest.config.ts
 create mode 100644 packages/sso/vitest.config.ts
 create mode 100644 vitest.config.ts

diff --git a/packages/better-auth/vitest.config.adapters.ts b/packages/better-auth/vitest.config.adapters.ts
index be1a6777b6..5a692f8c20 100644
--- a/packages/better-auth/vitest.config.adapters.ts
+++ b/packages/better-auth/vitest.config.adapters.ts
@@ -1,6 +1,6 @@
-import { defineConfig } from "vitest/config";
+import { defineProject } from "vitest/config";
 
-export default defineConfig({
+export default defineProject({
 	test: {
 		execArgv: ["--expose-gc"],
 		// No exclude for adapter tests - this config is specifically for adapter tests
diff --git a/packages/better-auth/vitest.config.ts b/packages/better-auth/vitest.config.ts
index 596958726e..cf3d734adf 100644
--- a/packages/better-auth/vitest.config.ts
+++ b/packages/better-auth/vitest.config.ts
@@ -1,6 +1,6 @@
-import { defineConfig } from "vitest/config";
+import { defineProject } from "vitest/config";
 
-export default defineConfig({
+export default defineProject({
 	test: {
 		execArgv: ["--expose-gc"],
 		// Exclude adapter tests by default - they are run separately via test:adapters
diff --git a/packages/cli/vitest.config.ts b/packages/cli/vitest.config.ts
new file mode 100644
index 0000000000..d7b613c2a4
--- /dev/null
+++ b/packages/cli/vitest.config.ts
@@ -0,0 +1,3 @@
+import { defineProject } from "vitest/config";
+
+export default defineProject({});
diff --git a/packages/core/vitest.config.ts b/packages/core/vitest.config.ts
new file mode 100644
index 0000000000..d7b613c2a4
--- /dev/null
+++ b/packages/core/vitest.config.ts
@@ -0,0 +1,3 @@
+import { defineProject } from "vitest/config";
+
+export default defineProject({});
diff --git a/packages/expo/vitest.config.ts b/packages/expo/vitest.config.ts
index ca2088077f..7533e7e62f 100644
--- a/packages/expo/vitest.config.ts
+++ b/packages/expo/vitest.config.ts
@@ -1,6 +1,6 @@
-import { defineConfig } from "vitest/config";
+import { defineProject } from "vitest/config";
 
-export default defineConfig({
+export default defineProject({
 	test: {
 		server: {
 			deps: {
diff --git a/packages/passkey/vitest.config.ts b/packages/passkey/vitest.config.ts
new file mode 100644
index 0000000000..d7b613c2a4
--- /dev/null
+++ b/packages/passkey/vitest.config.ts
@@ -0,0 +1,3 @@
+import { defineProject } from "vitest/config";
+
+export default defineProject({});
diff --git a/packages/sso/vitest.config.ts b/packages/sso/vitest.config.ts
new file mode 100644
index 0000000000..d7b613c2a4
--- /dev/null
+++ b/packages/sso/vitest.config.ts
@@ -0,0 +1,3 @@
+import { defineProject } from "vitest/config";
+
+export default defineProject({});
diff --git a/packages/stripe/vitest.config.ts b/packages/stripe/vitest.config.ts
index 784805e2f4..4f643cc6b7 100644
--- a/packages/stripe/vitest.config.ts
+++ b/packages/stripe/vitest.config.ts
@@ -1,7 +1,6 @@
-import { defineConfig } from "vitest/config";
+import { defineProject } from "vitest/config";
 
-export default defineConfig({
-	root: ".",
+export default defineProject({
 	test: {
 		clearMocks: true,
 		globals: true,
diff --git a/test/vitest.config.ts b/test/vitest.config.ts
index 529fd25119..d7b613c2a4 100644
--- a/test/vitest.config.ts
+++ b/test/vitest.config.ts
@@ -1,10 +1,3 @@
-import { defineConfig } from "vitest/config";
+import { defineProject } from "vitest/config";
 
-export default defineConfig({
-	ssr: {
-		resolve: {
-			// we resolve from source files for unit testing
-			conditions: ["dev-source"],
-		},
-	},
-});
+export default defineProject({});
diff --git a/vitest.config.ts b/vitest.config.ts
new file mode 100644
index 0000000000..39f88cb50a
--- /dev/null
+++ b/vitest.config.ts
@@ -0,0 +1,13 @@
+import { defineConfig } from "vitest/config";
+
+export default defineConfig({
+	test: {
+		projects: ["./packages/*", "./test"],
+	},
+	ssr: {
+		resolve: {
+			// we resolve from source files for unit testing
+			conditions: ["dev-source"],
+		},
+	},
+});