diff --git a/__tests__/basic-seller.e2e.test.js b/__tests__/basic-seller.e2e.test.js
new file mode 100644
index 0000000..49cd341
--- /dev/null
+++ b/__tests__/basic-seller.e2e.test.js
@@ -0,0 +1,36 @@
+const { test } = require('uvu')
+const assert = require('uvu/assert')
+
+const { inout, provider, database, botcore } = require('../packages/index')
+
+const adapterDB = database.create({
+    engine: 'mock',
+    credentials: {},
+})
+
+const adapterProvider = provider.create({
+    vendor: 'mock',
+    credentials: {},
+})
+
+const makeFlow = () => {
+    const flowA = inout
+        .addKeyword('hola')
+        .addAnswer('Bienvenido a tu tienda 🥲')
+        .addAnswer('escribe *catalogo* o *ofertas*')
+        .toJson()
+
+    return [...flowA]
+}
+
+const adapterFlow = inout.create(makeFlow())
+
+test(`[Bot Vendedor]: recibe los mensajes entrantes del provider`, () => {
+    const bot = botcore.create({
+        flow: adapterFlow,
+        database: adapterDB,
+        provider: adapterProvider,
+    })
+})
+
+test.run()
diff --git a/packages/core/tests/bot.class.test.js b/packages/core/tests/bot.class.test.js
deleted file mode 100644
index 352dc24..0000000
--- a/packages/core/tests/bot.class.test.js
+++ /dev/null
@@ -1,32 +0,0 @@
-const { test } = require('uvu')
-const assert = require('uvu/assert')
-const BotClass = require('../classes/bot.class')
-
-class MockDB {
-    saveLog = () => {}
-}
-
-class MockProvider {
-    sendMessage = () => {}
-}
-
-class MockFlow {
-    find = () => {}
-}
-
-test(`BotClass emit ping`, () => {
-    let messages = []
-
-    const botBasic = new BotClass(
-        new MockFlow(),
-        new MockDB(),
-        new MockProvider()
-    )
-
-    botBasic.on('message', (ctx) => messages.push(ctx))
-    botBasic.emit('message', 'ping')
-
-    assert.is(messages.join(''), 'ping')
-})
-
-test.run()