rename files to suit Jest

tests/lib/html-text-helper.test.js

@@ -0,0 +1,53 @@
+/**
+ * @fileoverview Unit test for browser/lib/htmlTextHelper
+ */
+const htmlTextHelper = require('browser/lib/htmlTextHelper')
+
+// Unit test
+test('htmlTextHelper#decodeEntities should return encoded text (string)', () => {
+  // [input, expected]
+  const testCases = [
+    ['&lt;a href=', '<a href='],
+    ['var test = &apos;test&apos;', 'var test = \'test\''],
+    ['&lt;a href=&apos;https://boostnote.io&apos;&gt;Boostnote', '<a href=\'https://boostnote.io\'>Boostnote'],
+    ['&lt;\\\\?php\n var = &apos;hoge&apos;;', '<\\\\?php\n var = \'hoge\';'],
+    ['&amp;', '&'],
+    ['a&#36;&apos;', 'a\\$\'']
+  ]
+
+  testCases.forEach(testCase => {
+    const [input, expected] = testCase
+    expect(htmlTextHelper.decodeEntities(input)).toBe(expected)
+  })
+})
+
+test('htmlTextHelper#decodeEntities() should return decoded text (string)', () => {
+  // [input, expected]
+  const testCases = [
+    ['<a href=', '&lt;a href='],
+    ['var test = \'test\'', 'var test = &apos;test&apos;'],
+    ['<a href=\'https://boostnote.io\'>Boostnote', '&lt;a href=&apos;https://boostnote.io&apos;&gt;Boostnote'],
+    ['<?php\n var = \'hoge\';', '&lt;&#63;php\n var = &apos;hoge&apos;;'],
+    ['a$\'', 'a&#36;&apos;']
+  ]
+
+  testCases.forEach(testCase => {
+    const [input, expected] = testCase
+    expect(htmlTextHelper.encodeEntities(input)).toBe(expected)
+  })
+})
+
+// Integration test
+test(() => {
+  const testCases = [
+    'var test = \'test\'',
+    '<a href=\'https://boostnote.io\'>Boostnote',
+    '<Component styleName=\'test\' />'
+  ]
+
+  testCases.forEach(testCase => {
+    const encodedText = htmlTextHelper.encodeEntities(testCase)
+    const decodedText = htmlTextHelper.decodeEntities(encodedText)
+    expect(decodedText).toBe(testCase)
+  })
+})