From 6abb5f1449b582f50796c71bbf20d8e4aac2f4de Mon Sep 17 00:00:00 2001
From: Simon Fondrie-Teitler <simonft@riseup.net>
Date: Thu, 18 May 2017 23:20:16 -0400
Subject: [refactor] refactor and add tests for Center and Confirmation

As a couple of initial, example tests, Center and Confirmation were
refactored and tests were set up and added with mocha, enzyme and
chai. Spinner was also refactored.
---
 ui/test/components/center.js       | 43 ++++++++++++++++++++++++++++
 ui/test/components/confirmation.js | 57 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 100 insertions(+)
 create mode 100644 ui/test/components/center.js
 create mode 100644 ui/test/components/confirmation.js

(limited to 'ui/test')

diff --git a/ui/test/components/center.js b/ui/test/components/center.js
new file mode 100644
index 00000000..e9242e7d
--- /dev/null
+++ b/ui/test/components/center.js
@@ -0,0 +1,43 @@
+import React from 'react';
+import {shallow} from 'enzyme';
+import chaiEnzyme from 'chai-enzyme'
+import chai, { expect } from 'chai'
+import Center from '../../app/components/center';
+
+
+describe('Center Component', () => {
+
+  chai.use(chaiEnzyme())
+
+  it('has reasonable defaults', () => {
+    const center = shallow(
+      <Center>
+        test
+      </Center>
+    )
+
+    expect(center.hasClass("center-both"))
+
+    expect(center.find(".center-item")).to.not.have.style('width')
+  })
+
+  it('has a width parameter on the inner div', () => {
+    const center = shallow(
+      <Center width="10">
+        test
+      </Center>
+    )
+
+    expect(center.find(".center-item")).to.have.style('width').equal('10px')
+  })
+
+  it('sets direction parameter in the class name', () => {
+    const center = shallow(
+      <Center direction="vertically">
+        test
+      </Center>
+    )
+
+    expect(center).to.have.className("center-vertically")
+  })
+})
diff --git a/ui/test/components/confirmation.js b/ui/test/components/confirmation.js
new file mode 100644
index 00000000..a563fb3f
--- /dev/null
+++ b/ui/test/components/confirmation.js
@@ -0,0 +1,57 @@
+import React from 'react';
+import {shallow} from 'enzyme';
+import chaiEnzyme from 'chai-enzyme'
+import Confirmation from '../../app/components/confirmation';
+import chai, { expect } from 'chai'
+
+
+describe('Confirmation Component', () => {
+
+  const simpleFunction0 = () => {return 0}
+  const simpleFunction1 = () => {return 1}
+
+  it('Passed functionss run on click', () => {
+    const confirmation = shallow(
+      <Confirmation
+          onAccept={simpleFunction0}
+          onCancel={simpleFunction1}
+      />
+    )
+
+    expect(confirmation.find('Button').get(0).props.onClick()).to.equal(simpleFunction0())
+    expect(confirmation.find('Button').get(1).props.onClick()).to.equal(simpleFunction1())
+  })
+
+  it('sets defaults correctly', () => {
+    const confirmation = shallow(
+      <Confirmation
+          onAccept={simpleFunction0}
+          onCancel={simpleFunction1}
+      />
+    )
+
+    expect(confirmation.find("ModalTitle").first().children()).to.have.text("Are you sure?")
+    expect(confirmation.find('Button').at(0).children().first()).to.have.text("Accept")
+    expect(confirmation.find('Button').at(1).children().first()).to.have.text("Cancel")
+  })
+
+  it('overwrites defaults correctly', () => {
+    const testTitle = "Test Title"
+    const testAcceptStr = "Test accept string"
+    const testCancelStr = "Test cancel string"
+
+    const confirmation = shallow(
+      <Confirmation
+          onAccept={simpleFunction0}
+          onCancel={simpleFunction1}
+          title={testTitle}
+          acceptStr={testAcceptStr}
+          cancelStr={testCancelStr}
+      />
+    )
+
+    expect(confirmation.find("ModalTitle").first().children()).to.have.text(testTitle)
+    expect(confirmation.find('Button').at(0).children().first()).to.have.text(testAcceptStr)
+    expect(confirmation.find('Button').at(1).children().first()).to.have.text(testCancelStr)
+  })
+})
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