diff --git a/src/Get.test.tsx b/src/Get.test.tsx
new file mode 100644
index 00000000..9b7c5e86
--- /dev/null
+++ b/src/Get.test.tsx
@@ -0,0 +1,145 @@
+import "isomorphic-fetch";
+import "jest-dom/extend-expect";
+import nock from "nock";
+import React from "react";
+import { cleanup, render, wait } from "react-testing-library";
+
+import { Get, RestfulProvider } from "./index";
+
+afterEach(() => {
+  cleanup();
+  nock.cleanAll();
+});
+
+describe("Get", () => {
+  describe("classic usage", () => {
+    it("should call the url set in provider", async () => {
+      nock("https://my-awesome-api.fake")
+        .get("/")
+        .reply(200);
+
+      const children = jest.fn();
+      children.mockReturnValue(<div />);
+
+      render(
+        <RestfulProvider base="https://my-awesome-api.fake">
+          <Get path="">{children}</Get>
+        </RestfulProvider>,
+      );
+
+      await wait(() => expect(children.mock.calls.length).toBe(3));
+    });
+
+    it("should compose the url with the base", async () => {
+      nock("https://my-awesome-api.fake")
+        .get("/plop")
+        .reply(200);
+
+      const children = jest.fn();
+      children.mockReturnValue(<div />);
+
+      render(
+        <RestfulProvider base="https://my-awesome-api.fake">
+          <Get path="/plop">{children}</Get>
+        </RestfulProvider>,
+      );
+
+      await wait(() => expect(children.mock.calls.length).toBe(3));
+    });
+
+    it("should set loading to `true` on mount", async () => {
+      nock("https://my-awesome-api.fake")
+        .get("/")
+        .reply(200);
+
+      const children = jest.fn();
+      children.mockReturnValue(<div />);
+
+      render(
+        <RestfulProvider base="https://my-awesome-api.fake">
+          <Get path="">{children}</Get>
+        </RestfulProvider>,
+      );
+
+      await wait(() => expect(children.mock.calls.length).toBe(3));
+      expect(children.mock.calls[0][1].loading).toEqual(true);
+    });
+
+    it("should set loading to `false` on data", async () => {
+      nock("https://my-awesome-api.fake")
+        .get("/")
+        .reply(200, { hello: "world" });
+
+      const children = jest.fn();
+      children.mockReturnValue(<div />);
+
+      render(
+        <RestfulProvider base="https://my-awesome-api.fake">
+          <Get path="">{children}</Get>
+        </RestfulProvider>,
+      );
+
+      await wait(() => expect(children.mock.calls.length).toBe(3));
+      expect(children.mock.calls[2][1].loading).toEqual(false);
+    });
+
+    it("should send data on data", async () => {
+      nock("https://my-awesome-api.fake")
+        .get("/")
+        .reply(200, { hello: "world" });
+
+      const children = jest.fn();
+      children.mockReturnValue(<div />);
+
+      render(
+        <RestfulProvider base="https://my-awesome-api.fake">
+          <Get path="">{children}</Get>
+        </RestfulProvider>,
+      );
+
+      await wait(() => expect(children.mock.calls.length).toBe(3));
+      expect(children.mock.calls[2][0]).toEqual({ hello: "world" });
+    });
+  });
+
+  describe("with custom resolver", () => {
+    it("should transform data", async () => {
+      nock("https://my-awesome-api.fake")
+        .get("/")
+        .reply(200, { hello: "world" });
+
+      const children = jest.fn();
+      children.mockReturnValue(<div />);
+
+      render(
+        <RestfulProvider base="https://my-awesome-api.fake">
+          <Get path="" resolve={data => ({ ...data, foo: "bar" })}>
+            {children}
+          </Get>
+        </RestfulProvider>,
+      );
+
+      await wait(() => expect(children.mock.calls.length).toBe(3));
+      expect(children.mock.calls[2][0]).toEqual({ hello: "world", foo: "bar" });
+    });
+  });
+
+  describe("with lazy", () => {
+    it("should not fetch on mount", async () => {
+      const children = jest.fn();
+      children.mockReturnValue(<div />);
+
+      render(
+        <RestfulProvider base="https://my-awesome-api.fake">
+          <Get path="" lazy>
+            {children}
+          </Get>
+        </RestfulProvider>,
+      );
+
+      await wait(() => expect(children.mock.calls.length).toBe(1));
+      expect(children.mock.calls[0][1].loading).toBe(false);
+      expect(children.mock.calls[0][0]).toBe(null);
+    });
+  });
+});