From b0d25a9ad3cc1df2fcc11ddb84e4603b94520b09 Mon Sep 17 00:00:00 2001
From: Wes Bos <wesbos@gmail.com>
Date: Mon, 10 Sep 2018 14:29:32 -0400
Subject: almost done

---
 .../64/frontend/__tests__/Signup.test.js           | 80 ++++++++++++++++++++
 .../__tests__/__snapshots__/Signup.test.js.snap    | 62 +++++++++++++++
 stepped-solutions/64/frontend/components/Signup.js | 87 ++++++++++++++++++++++
 stepped-solutions/64/frontend/components/User.js   | 41 ++++++++++
 4 files changed, 270 insertions(+)
 create mode 100755 stepped-solutions/64/frontend/__tests__/Signup.test.js
 create mode 100755 stepped-solutions/64/frontend/__tests__/__snapshots__/Signup.test.js.snap
 create mode 100755 stepped-solutions/64/frontend/components/Signup.js
 create mode 100755 stepped-solutions/64/frontend/components/User.js

(limited to 'stepped-solutions/64')

diff --git a/stepped-solutions/64/frontend/__tests__/Signup.test.js b/stepped-solutions/64/frontend/__tests__/Signup.test.js
new file mode 100755
index 0000000..e18bdee
--- /dev/null
+++ b/stepped-solutions/64/frontend/__tests__/Signup.test.js
@@ -0,0 +1,80 @@
+import { mount } from 'enzyme';
+import wait from 'waait';
+import toJSON from 'enzyme-to-json';
+import { MockedProvider } from 'react-apollo/test-utils';
+import { ApolloConsumer } from 'react-apollo';
+import Signup, { SIGNUP_MUTATION } from '../components/Signup';
+import { CURRENT_USER_QUERY } from '../components/User';
+import { fakeUser } from '../lib/testUtils';
+
+function type(wrapper, name, value) {
+  wrapper.find(`input[name="${name}"]`).simulate('change', {
+    target: { name, value },
+  });
+}
+
+const me = fakeUser();
+const mocks = [
+  // signup mock mutation
+  {
+    request: {
+      query: SIGNUP_MUTATION,
+      variables: {
+        name: me.name,
+        email: me.email,
+        password: 'wes',
+      },
+    },
+    result: {
+      data: {
+        signup: {
+          __typename: 'User',
+          id: 'abc123',
+          email: me.email,
+          name: me.name,
+        },
+      },
+    },
+  },
+  // current user query mock
+  {
+    request: { query: CURRENT_USER_QUERY },
+    result: { data: { me } },
+  },
+];
+
+describe('<Signup/>', () => {
+  it('renders and matches snapshot', async () => {
+    const wrapper = mount(
+      <MockedProvider>
+        <Signup />
+      </MockedProvider>
+    );
+    expect(toJSON(wrapper.find('form'))).toMatchSnapshot();
+  });
+
+  it('calls the mutation properly', async () => {
+    let apolloClient;
+    const wrapper = mount(
+      <MockedProvider mocks={mocks}>
+        <ApolloConsumer>
+          {client => {
+            apolloClient = client;
+            return <Signup />;
+          }}
+        </ApolloConsumer>
+      </MockedProvider>
+    );
+    await wait();
+    wrapper.update();
+    type(wrapper, 'name', me.name);
+    type(wrapper, 'email', me.email);
+    type(wrapper, 'password', 'wes');
+    wrapper.update();
+    wrapper.find('form').simulate('submit');
+    await wait();
+    // query the user out of the apollo client
+    const user = await apolloClient.query({ query: CURRENT_USER_QUERY });
+    expect(user.data.me).toMatchObject(me);
+  });
+});
diff --git a/stepped-solutions/64/frontend/__tests__/__snapshots__/Signup.test.js.snap b/stepped-solutions/64/frontend/__tests__/__snapshots__/Signup.test.js.snap
new file mode 100755
index 0000000..14c5912
--- /dev/null
+++ b/stepped-solutions/64/frontend/__tests__/__snapshots__/Signup.test.js.snap
@@ -0,0 +1,62 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<Signup/> renders and matches snapshot 1`] = `
+<form
+  className="Form-s1xszr8q-0 dIYPmt"
+  method="post"
+  onSubmit={[Function]}
+>
+  <fieldset
+    aria-busy={false}
+    disabled={false}
+  >
+    <h2>
+      Sign Up for An Account
+    </h2>
+    <DisplayError
+      error={Object {}}
+    />
+    <label
+      htmlFor="email"
+    >
+      Email
+      <input
+        name="email"
+        onChange={[Function]}
+        placeholder="email"
+        type="email"
+        value=""
+      />
+    </label>
+    <label
+      htmlFor="name"
+    >
+      Name
+      <input
+        name="name"
+        onChange={[Function]}
+        placeholder="name"
+        type="text"
+        value=""
+      />
+    </label>
+    <label
+      htmlFor="password"
+    >
+      Password
+      <input
+        name="password"
+        onChange={[Function]}
+        placeholder="password"
+        type="password"
+        value=""
+      />
+    </label>
+    <button
+      type="submit"
+    >
+      Sign Up!
+    </button>
+  </fieldset>
+</form>
+`;
diff --git a/stepped-solutions/64/frontend/components/Signup.js b/stepped-solutions/64/frontend/components/Signup.js
new file mode 100755
index 0000000..e2f1a3f
--- /dev/null
+++ b/stepped-solutions/64/frontend/components/Signup.js
@@ -0,0 +1,87 @@
+import React, { Component } from 'react';
+import { Mutation } from 'react-apollo';
+import gql from 'graphql-tag';
+import Form from './styles/Form';
+import Error from './ErrorMessage';
+import { CURRENT_USER_QUERY } from './User';
+
+const SIGNUP_MUTATION = gql`
+  mutation SIGNUP_MUTATION($email: String!, $name: String!, $password: String!) {
+    signup(email: $email, name: $name, password: $password) {
+      id
+      email
+      name
+    }
+  }
+`;
+
+class Signup extends Component {
+  state = {
+    name: '',
+    email: '',
+    password: '',
+  };
+  saveToState = e => {
+    this.setState({ [e.target.name]: e.target.value });
+  };
+  render() {
+    return (
+      <Mutation
+        mutation={SIGNUP_MUTATION}
+        variables={this.state}
+        refetchQueries={[{ query: CURRENT_USER_QUERY }]}
+      >
+        {(signup, { error, loading }) => (
+          <Form
+            method="post"
+            onSubmit={async e => {
+              e.preventDefault();
+              await signup();
+              this.setState({ name: '', email: '', password: '' });
+            }}
+          >
+            <fieldset disabled={loading} aria-busy={loading}>
+              <h2>Sign Up for An Account</h2>
+              <Error error={error} />
+              <label htmlFor="email">
+                Email
+                <input
+                  type="email"
+                  name="email"
+                  placeholder="email"
+                  value={this.state.email}
+                  onChange={this.saveToState}
+                />
+              </label>
+              <label htmlFor="name">
+                Name
+                <input
+                  type="text"
+                  name="name"
+                  placeholder="name"
+                  value={this.state.name}
+                  onChange={this.saveToState}
+                />
+              </label>
+              <label htmlFor="password">
+                Password
+                <input
+                  type="password"
+                  name="password"
+                  placeholder="password"
+                  value={this.state.password}
+                  onChange={this.saveToState}
+                />
+              </label>
+
+              <button type="submit">Sign Up!</button>
+            </fieldset>
+          </Form>
+        )}
+      </Mutation>
+    );
+  }
+}
+
+export default Signup;
+export { SIGNUP_MUTATION };
diff --git a/stepped-solutions/64/frontend/components/User.js b/stepped-solutions/64/frontend/components/User.js
new file mode 100755
index 0000000..6f8a4fb
--- /dev/null
+++ b/stepped-solutions/64/frontend/components/User.js
@@ -0,0 +1,41 @@
+import { Query } from 'react-apollo';
+import gql from 'graphql-tag';
+import PropTypes from 'prop-types';
+
+const CURRENT_USER_QUERY = gql`
+  query {
+    me {
+      id
+      email
+      name
+      permissions
+      orders {
+        id
+      }
+      cart {
+        id
+        quantity
+        item {
+          id
+          price
+          image
+          title
+          description
+        }
+      }
+    }
+  }
+`;
+
+const User = props => (
+  <Query {...props} query={CURRENT_USER_QUERY}>
+    {payload => props.children(payload)}
+  </Query>
+);
+
+User.propTypes = {
+  children: PropTypes.func.isRequired,
+};
+
+export default User;
+export { CURRENT_USER_QUERY };
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