modules

node_modules/expand-template/test.js

@@ -0,0 +1,67 @@
+var test = require('tape')
+var Expand = require('./')
+
+test('default expands {} placeholders', function (t) {
+  var expand = Expand()
+  t.equal(typeof expand, 'function', 'is a function')
+  t.equal(expand('{foo}/{bar}', {
+    foo: 'BAR', bar: 'FOO'
+  }), 'BAR/FOO')
+  t.equal(expand('{foo}{foo}{foo}', {
+    foo: 'FOO'
+  }), 'FOOFOOFOO', 'expands one placeholder many times')
+  t.end()
+})
+
+test('support for custom separators', function (t) {
+  var expand = Expand({ sep: '[]' })
+  t.equal(expand('[foo]/[bar]', {
+    foo: 'BAR', bar: 'FOO'
+  }), 'BAR/FOO')
+  t.equal(expand('[foo][foo][foo]', {
+    foo: 'FOO'
+  }), 'FOOFOOFOO', 'expands one placeholder many times')
+  t.end()
+})
+
+test('support for longer custom separators', function (t) {
+  var expand = Expand({ sep: '[[]]' })
+  t.equal(expand('[[foo]]/[[bar]]', {
+    foo: 'BAR', bar: 'FOO'
+  }), 'BAR/FOO')
+  t.equal(expand('[[foo]][[foo]][[foo]]', {
+    foo: 'FOO'
+  }), 'FOOFOOFOO', 'expands one placeholder many times')
+  t.end()
+})
+
+test('whitespace-insensitive', function (t) {
+  var expand = Expand({ sep: '[]' })
+  t.equal(expand('[ foo ]/[ bar ]', {
+    foo: 'BAR', bar: 'FOO'
+  }), 'BAR/FOO')
+  t.equal(expand('[ foo ][ foo  ][ foo]', {
+    foo: 'FOO'
+  }), 'FOOFOOFOO', 'expands one placeholder many times')
+  t.end()
+})
+
+test('dollar escape', function (t) {
+  var expand = Expand()
+  t.equal(expand('before {foo} after', {
+    foo: '$'
+  }), 'before $ after')
+  t.equal(expand('before {foo} after', {
+    foo: '$&'
+  }), 'before $& after')
+  t.equal(expand('before {foo} after', {
+    foo: '$`'
+  }), 'before $` after')
+  t.equal(expand('before {foo} after', {
+    foo: '$\''
+  }), 'before $\' after')
+  t.equal(expand('before {foo} after', {
+    foo: '$0'
+  }), 'before $0 after')
+  t.end()
+})