From 0e5ff97f6fdf9a4cebe5a15f5a390380465803ad Mon Sep 17 00:00:00 2001
From: BRAINS YUM <43896676+McFlat@users.noreply.github.com>
Date: Sat, 13 Oct 2018 01:43:55 -0500
Subject: add parseBytes utility function and tests (#1239)

* add parseBytes utility function and tests
make it parse TB MB
fix parseBytes; * 1024
test bytes too, and make parseByte to parse quotas
add test in travis.sh in misc

* fix parseBytes and test to pass linting
---
 server/tests/helpers/core-utils.ts | 48 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 server/tests/helpers/core-utils.ts

(limited to 'server/tests/helpers/core-utils.ts')

diff --git a/server/tests/helpers/core-utils.ts b/server/tests/helpers/core-utils.ts
new file mode 100644
index 000000000..a6d829a9f
--- /dev/null
+++ b/server/tests/helpers/core-utils.ts
@@ -0,0 +1,48 @@
+/* tslint:disable:no-unused-expression */
+
+import * as chai from 'chai'
+import 'mocha'
+import {
+  parseBytes
+} from '../../helpers/core-utils'
+
+const expect = chai.expect
+
+describe('Parse Bytes', function () {
+  it('Should pass when given valid value', async function () {
+    // just return it
+    expect(parseBytes(1024)).to.be.eq(1024)
+    expect(parseBytes(1048576)).to.be.eq(1048576)
+    expect(parseBytes('1024')).to.be.eq(1024)
+    expect(parseBytes('1048576')).to.be.eq(1048576)
+
+    // sizes
+    expect(parseBytes('1B')).to.be.eq(1024)
+    expect(parseBytes('1MB')).to.be.eq(1048576)
+    expect(parseBytes('1GB')).to.be.eq(1073741824)
+    expect(parseBytes('1TB')).to.be.eq(1099511627776)
+
+    expect(parseBytes('5GB')).to.be.eq(5368709120)
+    expect(parseBytes('5TB')).to.be.eq(5497558138880)
+
+    expect(parseBytes('1024B')).to.be.eq(1048576)
+    expect(parseBytes('1024MB')).to.be.eq(1073741824)
+    expect(parseBytes('1024GB')).to.be.eq(1099511627776)
+    expect(parseBytes('1024TB')).to.be.eq(1125899906842624)
+
+    // with whitespace
+    expect(parseBytes('1 GB')).to.be.eq(1073741824)
+    expect(parseBytes('1\tGB')).to.be.eq(1073741824)
+
+    // sum value
+    expect(parseBytes('1TB 1024MB')).to.be.eq(1100585369600)
+    expect(parseBytes('4GB 1024MB')).to.be.eq(5368709120)
+    expect(parseBytes('4TB 1024GB')).to.be.eq(5497558138880)
+    expect(parseBytes('4TB 1024GB 0MB')).to.be.eq(5497558138880)
+    expect(parseBytes('1024TB 1024GB 1024MB')).to.be.eq(1127000492212224)
+  })
+
+  it('Should be invalid when given invalid value', async function () {
+    expect(parseBytes('6GB 1GB')).to.be.eq(6)
+  })
+})
-- 
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