test: add test cases for issue #240 fix

Author: mrodrig

test/config/testCsvFilesList.ts

@@ -49,6 +49,7 @@ const csvFileConfig = [
     {key: 'quotedFieldWithNewline', file: '../data/csv/quotedFieldWithNewline.csv'},
     {key: 'falsyValues', file: '../data/csv/falsyValues.csv'},
     {key: 'nestedNotUnwoundObjects', file: '../data/csv/nestedNotUnwoundObjects.csv'},
+    {key: 'newlineWithWrapDelimiters', file: '../data/csv/newlineWithWrapDelimiters.csv'},
 ];
 
 function readCsvFile(filePath: string) {

test/config/testJsonFilesList.ts

@@ -41,5 +41,6 @@ export default {
     nestedDotKeysWithArrayExpandedUnwound: require('../data/json/nestedDotKeysWithArrayExpandedUnwound.json'),
     emptyColumns: require('../data/json/emptyColumns.json'),
     quotedFieldWithNewline: require('../data/json/quotedFieldWithNewline.json'),
-    falsyValues: require('../data/json/falsyValues.json')
+    falsyValues: require('../data/json/falsyValues.json'),
+    newlineWithWrapDelimiters: require('../data/json/newlineWithWrapDelimiters'),
 };

test/csv2json.ts

@@ -376,6 +376,12 @@ export function runTests() {
                 });
                 assert.deepEqual(json, expectedJson);
             });
+
+            // Test case for issue #240
+            it('should handle newline characters properly when inside of a field delimiter', () => {
+                const json = csv2json(csvTestData.newlineWithWrapDelimiters);
+                assert.deepEqual(json, jsonTestData.newlineWithWrapDelimiters);
+            });
         });
     });
 

test/data/csv/newlineWithWrapDelimiters.csv

@@ -0,0 +1,3 @@
+"Rating","Feedback","External Id"
+"5","
+Layout","id"

test/data/json/newlineWithWrapDelimiters.json

@@ -0,0 +1,7 @@
+[
+    {
+        "Rating": "5",
+        "Feedback": "\nLayout",
+        "External Id": "id"
+    }
+]