Starting testing

1 files changed, 81 insertions, 0 deletions

diff --git a/backend/__tests__/item.test.js b/backend/__tests__/item.test.js
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+const { request } = require('graphql-request');
+
+let id;
+
+test('Creating an item', async () => {
+  const query = `
+    mutation createItem {
+      createItem(title: "wes", description:"Bos", price: 500) {
+        title
+        description
+        price
+        id
+      }
+    }
+  `;
+
+  const { createItem } = await request('http://localhost:4000', query);
+
+  expect(createItem.title).toEqual('wes');
+  expect(createItem.description).toEqual('Bos');
+  expect(createItem).toHaveProperty('id');
+  expect(createItem.price).toEqual(500);
+  id = createItem.id;
+});
+
+test('Get an array of items', async () => {
+  const query = `
+    query getAllItems {
+      items {
+        title
+        id
+        description
+        price
+      }
+    }
+  `;
+
+  const { items } = await request('http://localhost:4000', query);
+  expect(items.length).toBeGreaterThan(0);
+});
+
+test('Query a specific item', async () => {
+  const query = `
+    query findAnItem {
+      items(where: {
+        id: "${id}"
+      }) {
+        title
+        id
+        description
+        price
+      }
+    }
+  `;
+
+  const { items } = await request('http://localhost:4000', query);
+  const item = items[0];
+  expect(item.title).toEqual('wes');
+  expect(item.description).toEqual('Bos');
+  expect(item.price).toEqual(500);
+});
+
+// Test Delete that item
+test('delete an item', async () => {
+  const query = `
+  mutation remove {
+    deleteItem(id: "${id}") {
+      id
+    }
+  }
+  `;
+  const res = await request('http://localhost:4000', query);
+  expect(res.deleteItem.id).toEqual(id);
+});
+
+// mutation updateItem {
+//   updateItem(id: "cjd21afpr47m00172nigtlkw8", title: "WES from playground") {
+//     id
+//     title
+//   }
+// }