Port the tests from the PHP project

As of this commit, 8 tests pass and 48 fail. Future commits will fix the code to be compliant with the tests.

test/ModuleTest.js

@@ -0,0 +1,154 @@
+/**
+ * This file is part of node-email-reply-parser.
+ * For the full license information, please see the LICENSE file distributed with this package.
+ */
+
+var util = require("./utils");
+//var describe = require("mocha").describe;
+//var it = require("mocha").it;
+var assert = require("assert");
+var _ = require("lodash");
+var replyParser = require("../index");
+
+describe('index.js', function () {
+    it('should return a defined email object with no visible text when given null', function () {
+        //noinspection JSCheckFunctionSignatures
+        var email = replyParser(null);
+
+        assert.equal(email.getVisibleText(), '', 'Visible text not empty');
+    });
+
+    it('should return a defined email object with no visible text when given an empty string', function () {
+        var email = replyParser('');
+
+        assert.equal(email.getVisibleText(), '', 'Visible text not empty');
+    });
+
+    it('should process sent from iPhone messages', function () {
+        var fixture = util.getFixture('email_iphone.txt');
+        var email = replyParser(fixture, true);
+
+        assert.equal(email, 'Here is another email', 'Visible text is incorrect');
+    });
+
+    it('should process sent from Blackberry messages', function () {
+        var fixture = util.getFixture('email_blackberry.txt');
+        var email = replyParser(fixture, true);
+
+        assert.equal(email, 'Here is another email', 'Visible text is incorrect');
+    });
+
+    it('should process sent from multiword device messages', function () {
+        var fixture = util.getFixture('email_multi_word_sent_from_my_mobile_device.txt');
+        var email = replyParser(fixture, true);
+
+        assert.equal(email, 'Here is another email', 'Visible text is incorrect');
+    });
+
+    it('should process sent from not a signature message', function () {
+        var fixture = util.getFixture('email_sent_from_my_not_signature.txt');
+        var email = replyParser(fixture, true);
+
+        assert.equal(email, 'Here is another email\n\nSent from my desk, is much easier then my mobile phone.', 'Visible text is incorrect');
+    });
+
+    it('should find just the top part of an Outlook message', function () {
+        var fixture = util.getFixture('email_2_1.txt');
+        var email = replyParser(fixture, true);
+
+        assert.equal(email, 'Outlook with a reply', 'Visible text is incorrect');
+    });
+
+    it('should retain bullets', function () {
+        var fixture = util.getFixture('email_bullets.txt');
+        var email = replyParser(fixture, true);
+
+        assert.equal(email, 'test 2 this should list second\n\nand have spaces\n\nand retain this formatting\n\n\n   - how about bullets\n   - and another', 'Visible text is incorrect');
+    });
+
+    it('should parse unquoted reply', function () {
+        var fixture = util.getFixture('email_unquoted_reply.txt');
+        var email = replyParser(fixture, true);
+
+        assert.equal(email, 'This is my reply.', 'Visible text is incorrect');
+    });
+
+    it('should preserve newlines in email threads', function () {
+        var fixture = util.getFixture('email_thread.txt');
+        var email = replyParser(fixture);
+
+        var expectedText =
+            "On Nov 21, 2014, at 10:18, John Doe <[email protected]> wrote:\n" +
+            "> Ok. Thanks.\n" +
+            ">\n" +
+            "> On Nov 21, 2014, at 9:26, Jim Beam <[email protected]> wrote:\n" +
+            ">\n" +
+            ">>> On Nov 20, 2014, at 11:03 AM, John Doe <[email protected]> wrote:\n" +
+            ">>>\n" +
+            ">>> if you take a look at a short video from attachment, why full-typed filename does not stay in CMD+T pane?\n" +
+            ">>> When I type last character, it is not shown anymore.\n" +
+            ">>\n" +
+            ">> We think we’ve tracked down the cause of this issue, write back if you see the issue after the next update. (Which will be out shortly.)\n" +
+            ">>\n" +
+            ">> --\n" +
+            ">> Jim Beam – Acme Corp\n" +
+            ">>\n" +
+            ">\n";
+
+        assert.equal(email.getFragments()[1].getContent(), expectedText, 'Second fragment is incorrect');
+    });
+
+    it('should parse a reply', function () {
+        var fixture = util.getFixture('email_2.txt');
+        var email = replyParser(fixture);
+
+        var expectedText =
+            "Hi,\n" +
+            "You can list the keys for the bucket and call delete for each. Or if you\n" +
+            "put the keys (and kept track of them in your test) you can delete them\n" +
+            "one at a time (without incurring the cost of calling list first.)\n" +
+            "Something like:\n" +
+            "        String bucket = \"my_bucket\";\n" +
+            "        BucketResponse bucketResponse = riakClient.listBucket(bucket);\n" +
+            "        RiakBucketInfo bucketInfo = bucketResponse.getBucketInfo();\n" +
+            "        for(String key : bucketInfo.getKeys()) {\n" +
+            "            riakClient.delete(bucket, key);\n" +
+            "        }\n" +
+            "would do it.\n" +
+            "See also\n" +
+            "http://wiki.basho.com/REST-API.html#Bucket-operations\n" +
+            "which says\n" +
+            "\"At the moment there is no straightforward way to delete an entire\n" +
+            "Bucket. There is, however, an open ticket for the feature. To delete all\n" +
+            "the keys in a bucket, you’ll need to delete them all individually.\"\n";
+
+        assert.equal(email.getVisibleText(), expectedText, 'Did not get expected visible body');
+    });
+
+    it('should parse a reply as text only when asked', function () {
+        var fixture = util.getFixture('email_2.txt');
+        var email = replyParser(fixture, true);
+
+        var expectedText =
+            "Hi,\n" +
+            "You can list the keys for the bucket and call delete for each. Or if you\n" +
+            "put the keys (and kept track of them in your test) you can delete them\n" +
+            "one at a time (without incurring the cost of calling list first.)\n" +
+            "Something like:\n" +
+            "        String bucket = \"my_bucket\";\n" +
+            "        BucketResponse bucketResponse = riakClient.listBucket(bucket);\n" +
+            "        RiakBucketInfo bucketInfo = bucketResponse.getBucketInfo();\n" +
+            "        for(String key : bucketInfo.getKeys()) {\n" +
+            "            riakClient.delete(bucket, key);\n" +
+            "        }\n" +
+            "would do it.\n" +
+            "See also\n" +
+            "http://wiki.basho.com/REST-API.html#Bucket-operations\n" +
+            "which says\n" +
+            "\"At the moment there is no straightforward way to delete an entire\n" +
+            "Bucket. There is, however, an open ticket for the feature. To delete all\n" +
+            "the keys in a bucket, you’ll need to delete them all individually.\"\n";
+
+        assert.equal(email, expectedText, 'Did not get expected visible body');
+    });
+});