First commit

node_modules/@ldapjs/dn/lib/utils/escape-value.test.js

@@ -0,0 +1,62 @@
+'use strict'
+
+const tap = require('tap')
+const escapeValue = require('./escape-value')
+
+tap.test('throws for bad input', async t => {
+  t.throws(
+    () => escapeValue(42),
+    Error('value must be a string')
+  )
+})
+
+tap.test('reserved chars', t => {
+  t.test('space', async t => {
+    const input = ' has a leading and trailing space '
+    const expected = '\\20has a leading and trailing space\\20'
+    const result = escapeValue(input)
+    t.equal(result, expected)
+  })
+
+  t.test('leading #', async t => {
+    t.equal(escapeValue('#hashtag'), '\\23hashtag')
+  })
+
+  t.test('pompous name', async t => {
+    t.equal(
+      escapeValue('James "Jim" Smith, III'),
+      'James \\22Jim\\22 Smith\\2c III'
+    )
+  })
+
+  t.test('carriage return', async t => {
+    t.equal(escapeValue('Before\rAfter'), 'Before\\0dAfter')
+  })
+
+  t.end()
+})
+
+tap.test('2-byte utf-8', t => {
+  t.test('Lučić', async t => {
+    const expected = 'Lu\\c4\\8di\\c4\\87'
+    t.equal(escapeValue('Lučić'), expected)
+  })
+
+  t.end()
+})
+
+tap.test('3-byte utf-8', t => {
+  t.test('₠', async t => {
+    t.equal(escapeValue('₠'), '\\e2\\82\\a0')
+  })
+
+  t.end()
+})
+
+tap.test('4-byte utf-8', t => {
+  t.test('😀', async t => {
+    t.equal(escapeValue('😀'), '\\f0\\9f\\98\\80')
+  })
+
+  t.end()
+})