1 files changed, 49 insertions, 0 deletions
diff --git a/web-ui/test/spec/helpers/sanitizer.spec.js b/web-ui/test/spec/helpers/sanitizer.spec.js
new file mode 100644
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+++ b/web-ui/test/spec/helpers/sanitizer.spec.js
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+define(['helpers/sanitizer'], function (sanitizer) {
+  'use strict';
+
+  describe('sanitizer', function () {
+
+    describe('sanitizer.addLineBreaks', function () {
+      it('should add line breaks', function () {
+        var expectedOutput = 'foo<br/>bar';
+        var output = sanitizer.addLineBreaks('foo\nbar');
+        expect(output).toEqual(expectedOutput);
+      });
+    });
+
+    describe('sanitizer.purifyHtml', function () {
+      it('should fire up DOMPurify', function () {
+        var expectedOutput = '123<a target="_blank">I am a dolphin!</a>';
+        var output = sanitizer.purifyHtml('123<a href="javascript:alert(1)">I am a dolphin!</a>');
+        expect(output).toEqual(expectedOutput);
+      });
+    });
+
+    describe('sanitizer.purifyText', function () {
+      it('should escape HTML', function () {
+        var expectedOutput = '&#x31;&#x32;&#x33;&#x3C;&#x61;&#x3E;&#x61;&#x73;&#x64;&#x3C;&#x2F;&#x61;&#x3E;';
+        var output = sanitizer.purifyText('123<a>asd</a>');
+        expect(output).toEqual(expectedOutput);
+      });
+    });
+
+    describe('sanitizer.sanitize', function () {
+      it('should sanitize a plaintext mail', function () {
+        var expectedOutput = '&#x31;&#x32;&#x33;&#x3C;&#x61;&#x3E;&#x61;&#x73;&#x64;&#x3C;&#x2F;&#x61;&#x3E;';
+        var output = sanitizer.sanitize({
+          textPlainBody: '123<a>asd</a>'
+        });
+        expect(output).toEqual(expectedOutput);
+      });
+
+      it('should sanitize an html mail', function () {
+        var expectedOutput = '<div>123<a target="_blank">I am a dolphin!</a>foobar</div>';
+        var output = sanitizer.sanitize({
+          htmlBody: '<div>123<a href="javascript:alert(1)">I am a dolphin!</a>foobar</div>'
+        });
+        expect(output).toEqual(expectedOutput);
+      });
+    });
+
+  });
+});