From 4780f825b1bfb33f03c60133f293b122b8b43be4 Mon Sep 17 00:00:00 2001
From: bitpshr <mail@bitpshr.net>
Date: Thu, 12 Apr 2018 23:26:50 -0400
Subject: Add ComposableObservableStore for subscription management

---
 test/setup.js | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 test/setup.js

(limited to 'test')

diff --git a/test/setup.js b/test/setup.js
new file mode 100644
index 000000000..8e7965a37
--- /dev/null
+++ b/test/setup.js
@@ -0,0 +1,5 @@
+require('babel-register')({
+  ignore: name => name.includes('node_modules') && !name.includes('obs-store'),
+})
+
+require('./helper')
-- 
cgit 


From 8974f933fc97a37f5cd8dcd510ff0e6dc21d6751 Mon Sep 17 00:00:00 2001
From: bitpshr <mail@bitpshr.net>
Date: Fri, 13 Apr 2018 13:13:36 -0400
Subject: Add tests for ComposableObservableStore

---
 test/unit/ComposableObservableStore.js | 35 ++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 test/unit/ComposableObservableStore.js

(limited to 'test')

diff --git a/test/unit/ComposableObservableStore.js b/test/unit/ComposableObservableStore.js
new file mode 100644
index 000000000..3fba200c1
--- /dev/null
+++ b/test/unit/ComposableObservableStore.js
@@ -0,0 +1,35 @@
+const assert = require('assert')
+const ComposableObservableStore = require('../../app/scripts/lib/ComposableObservableStore')
+const ObservableStore = require('obs-store')
+
+describe('ComposableObservableStore', () => {
+  it('should register initial state', () => {
+    const store = new ComposableObservableStore('state')
+    assert.strictEqual(store.getState(), 'state')
+  })
+
+  it('should register initial structure', () => {
+    const testStore = new ObservableStore()
+    const store = new ComposableObservableStore(null, { TestStore: testStore })
+    testStore.putState('state')
+    assert.deepEqual(store.getState(), { TestStore: 'state' })
+  })
+
+  it('should update structure', () => {
+    const testStore = new ObservableStore()
+    const store = new ComposableObservableStore()
+    store.updateStructure({ TestStore: testStore })
+    testStore.putState('state')
+    assert.deepEqual(store.getState(), { TestStore: 'state' })
+  })
+
+  it('should return flattened state', () => {
+    const fooStore = new ObservableStore({ foo: 'foo' })
+    const barStore = new ObservableStore({ bar: 'bar' })
+    const store = new ComposableObservableStore(null, {
+      FooStore: fooStore,
+      BarStore: barStore,
+    })
+    assert.deepEqual(store.getFlatState(), { foo: 'foo', bar: 'bar' })
+  })
+})
-- 
cgit 


From d0447f90583275868bb72aa7ae8f670bf3668173 Mon Sep 17 00:00:00 2001
From: bitpshr <mail@bitpshr.net>
Date: Mon, 16 Apr 2018 11:21:06 -0400
Subject: Maintain token prices using a background service

---
 test/unit/token-rates-controller.js | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 test/unit/token-rates-controller.js

(limited to 'test')

diff --git a/test/unit/token-rates-controller.js b/test/unit/token-rates-controller.js
new file mode 100644
index 000000000..55bfe7823
--- /dev/null
+++ b/test/unit/token-rates-controller.js
@@ -0,0 +1,28 @@
+const assert = require('assert')
+const sinon = require('sinon')
+const TokenRatesController = require('../../app/scripts/controllers/token-rates')
+const ObservableStore = require('obs-store')
+
+describe('TokenRatesController', () => {
+  it('should listen for preferences store updates', () => {
+    const preferences = new ObservableStore({ tokens: [] })
+    const controller = new TokenRatesController({ preferences })
+    preferences.putState({ tokens: ['foo'] })
+    assert.deepEqual(controller._tokens, ['foo'])
+  })
+
+  it('should poll on correct interval', async () => {
+    const stub = sinon.stub(global, 'setInterval')
+    new TokenRatesController({ interval: 1337 }) // eslint-disable-line no-new
+    assert.strictEqual(stub.getCall(0).args[1], 1337)
+    stub.restore()
+  })
+
+  it('should fetch each token rate based on address', async () => {
+    const controller = new TokenRatesController()
+    controller.fetchExchangeRate = address => address
+    controller.tokens = [{ address: 'foo' }, { address: 'bar' }]
+    await controller.updateExchangeRates()
+    assert.deepEqual(controller.store.getState().contractExchangeRates, { foo: 'foo', bar: 'bar' })
+  })
+})
-- 
cgit 


From b4912f29cd3b6e0a5df81e9f69acc50b03e31c0c Mon Sep 17 00:00:00 2001
From: bitpshr <mail@bitpshr.net>
Date: Mon, 16 Apr 2018 17:45:18 -0400
Subject: Disable token price polling when no client is active

---
 test/unit/token-rates-controller.js | 1 +
 1 file changed, 1 insertion(+)

(limited to 'test')

diff --git a/test/unit/token-rates-controller.js b/test/unit/token-rates-controller.js
index 55bfe7823..a49547313 100644
--- a/test/unit/token-rates-controller.js
+++ b/test/unit/token-rates-controller.js
@@ -20,6 +20,7 @@ describe('TokenRatesController', () => {
 
   it('should fetch each token rate based on address', async () => {
     const controller = new TokenRatesController()
+    controller.isActive = true
     controller.fetchExchangeRate = address => address
     controller.tokens = [{ address: 'foo' }, { address: 'bar' }]
     await controller.updateExchangeRates()
-- 
cgit