Introduction to pytest

Adding tests for posts

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Modified files

storeapi/tests/routers/test_posts.py

--- 
+++ 
@@ -13,3 +13,31 @@
 @pytest.fixture()
 async def created_post(async_client: AsyncClient):
     return await create_post("Test Post", async_client)
+
+
+@pytest.mark.anyio
+async def test_create_post(async_client: AsyncClient):
+    body = "Test Post"
+
+    response = await async_client.post(
+        "/post",
+        json={"body": body},
+    )
+    assert response.status_code == 201
+    assert {"id": 0, "body": body}.items() <= response.json().items()
+
+
+@pytest.mark.anyio
+async def test_create_post_missing_data(async_client: AsyncClient):
+    response = await async_client.post(
+        "/post",
+        json={},
+    )
+    assert response.status_code == 422
+
+
+@pytest.mark.anyio
+async def test_get_all_posts(async_client: AsyncClient, created_post: dict):
+    response = await async_client.get("/post")
+    assert response.status_code == 200
+    assert response.json() == [created_post]