Add files via upload

tests/test-cases.js

@@ -13,15 +13,13 @@ var FILES_ENABLED = false;
 try {
 	new File([""], ""); // eslint-disable-line no-new
 	FILES_ENABLED = true;
-} catch (e) {
+} catch (e) {} // safari, ie
-} // safari, ie
 
 var XHR_ENABLED = false;
 try {
 	new XMLHttpRequest(); // eslint-disable-line no-new
 	XHR_ENABLED = true;
-} catch (e) {
+} catch (e) {} // safari, ie
-} // safari, ie
 
 // Tests for the core parser using new Papa.Parser().parse() (CSV to JSON)
 var CORE_PARSER_TESTS = [
@@ -417,14 +415,6 @@ var CORE_PARSER_TESTS = [
 			errors: []
 		}
 	},
-    {
-        description: "Pipes with decimal numbers and comma as decimal separator",
-        input: 'a|3,4|b\r\nc|3,4|d',
-        expected: {
-            data: [['a', '3,4', 'b'], ['c', '3,4', 'd']],
-            errors: []
-        }
-    },
 	{
 		description: "Commented line at end",
 		input: 'a,true,false\n# Comment',
@@ -604,6 +594,7 @@ describe('Core Parser Tests', function () {
 });
 
 
+
 // Tests for Papa.parse() function -- high-level wrapped parser (CSV to JSON)
 var PARSE_TESTS = [
 	{
@@ -816,11 +807,7 @@ var PARSE_TESTS = [
 	{
 		description: "Callback delimiter",
 		input: 'a$ b$ c',
-        config: {
+		config: { delimiter: function(input) { return input[1] + ' '; } },
-            delimiter: function (input) {
-                return input[1] + ' ';
-            }
-        },
 		expected: {
 			data: [['a', 'b', 'c']],
 			errors: []
@@ -888,11 +875,7 @@ var PARSE_TESTS = [
 	{
 		description: "Dynamic typing by indices can be determined by function",
 		input: '001,002,003',
-        config: {
+		config: { dynamicTyping: function(field) { return (field % 2) === 0; } },
-            dynamicTyping: function (field) {
-                return (field % 2) === 0;
-            }
-        },
 		expected: {
 			data: [[1, "002", 3]],
 			errors: []
@@ -901,11 +884,7 @@ var PARSE_TESTS = [
 	{
 		description: "Dynamic typing by headers can be determined by function",
 		input: 'A_as_int,B,C_as_int\r\n001,002,003',
-        config: {
+		config: { header: true, dynamicTyping: function(field) { return /_as_int$/.test(field); } },
-            header: true, dynamicTyping: function (field) {
-                return /_as_int$/.test(field);
-            }
-        },
 		expected: {
 			data: [{"A_as_int": 1, "B": "002", "C_as_int": 3}],
 			errors: []
@@ -1401,6 +1380,7 @@ describe('Parse Tests', function () {
 });
 
 
+
 // Tests for Papa.parse() that involve asynchronous operation
 var PARSE_ASYNC_TESTS = [
 	{
@@ -1443,7 +1423,8 @@ var PARSE_ASYNC_TESTS = [
 		description: "Simple file",
 		disabled: !FILES_ENABLED,
 		input: FILES_ENABLED ? new File(["A,B,C\nX,Y,Z"], "sample.csv") : false,
-        config: {},
+		config: {
+		},
 		expected: {
 			data: [['A','B','C'],['X','Y','Z']],
 			errors: []
@@ -1488,6 +1469,7 @@ describe('Parse Async Tests', function () {
 });
 
 
+
 // Tests for Papa.unparse() function (JSON to CSV)
 var UNPARSE_TESTS = [
 	{
@@ -1587,6 +1569,14 @@ var UNPARSE_TESTS = [
 		config: { newline: '\r' },
 		expected: 'a,b,c\rd,e,f'
 	},
+	{
+		description:"Pipes with decimal numbers and comma as decimal separator",
+		input:'a|3,4|b\r\nc|3,4|d',
+		expected:{
+			data:[['a','3,4','b'],['c','3,4','d']],
+			errors:[]
+		}
+	},
 	{
 		description: "Custom line ending (\\n)",
 		input: [['a', 'b', 'c'], ['d', 'e', 'f']],
@@ -1652,11 +1642,44 @@ var UNPARSE_TESTS = [
 	},
 	{
 		description: "Date objects are exported in its ISO representation",
-        input: [{
+		input: [{date: new Date("2018-05-04T21:08:03.269Z"), "not a date": 16}, {date: new Date("Tue May 08 2018 08:20:22 GMT-0700 (PDT)"), "not a date": 32}],
-            date: new Date("2018-05-04T21:08:03.269Z"),
-            "not a date": 16
-        }, {date: new Date("Tue May 08 2018 08:20:22 GMT-0700 (PDT)"), "not a date": 32}],
 		expected: 'date,not a date\r\n2018-05-04T21:08:03.269Z,16\r\n2018-05-08T15:20:22.000Z,32'
+	},
+	{
+		description: "Returns empty rows when empty rows are passed and skipEmptyLines is false",
+		input: [[null, ' '], [], ['1', '2']],
+		config: {skipEmptyLines: false},
+		expected: '," "\r\n\r\n1,2'
+	},
+	{
+		description: "Returns without empty rows when skipEmptyLines is true",
+		input: [[null, ' '], [], ['1', '2']],
+		config: {skipEmptyLines: true},
+		expected: '," "\r\n1,2'
+	},
+	{
+		description: "Returns without rows with no content when skipEmptyLines is 'greedy'",
+		input: [[null, ' '], [], ['1', '2']],
+		config: {skipEmptyLines: 'greedy'},
+		expected: '1,2'
+	},
+	{
+		description: "Returns empty rows when empty rows are passed and skipEmptyLines is false with headers",
+		input: [{a: null, b: ' '}, {}, {a: '1', b: '2'}],
+		config: {skipEmptyLines: false, header: true},
+		expected: 'a,b\r\n," "\r\n\r\n1,2'
+	},
+	{
+		description: "Returns without empty rows when skipEmptyLines is true with headers",
+		input: [{a: null, b: ' '}, {}, {a: '1', b: '2'}],
+		config: {skipEmptyLines: true, header: true},
+		expected: 'a,b\r\n," "\r\n1,2'
+	},
+	{
+		description: "Returns without rows with no content when skipEmptyLines is 'greedy' with headers",
+		input: [{a: null, b: ' '}, {}, {a: '1', b: '2'}],
+		config: {skipEmptyLines: 'greedy', header: true},
+		expected: 'a,b\r\n1,2'
 	}
 ];
 
@@ -1684,6 +1707,7 @@ describe('Unparse Tests', function () {
 });
 
 
+
 var CUSTOM_TESTS = [
 	{
 		description: "Complete is called with all results if neither step nor chunk is defined",
@@ -2093,16 +2117,12 @@ var CUSTOM_TESTS = [
 				'?x=1&papaworker&y=1',
 				'?x=1&papaworker=1'
 			];
-            var results = searchStrings.map(function () {
+			var results = searchStrings.map(function() { return false; });
-                return false;
-            });
 			var workers = [];
 
 			// Give it .5s to do something
 			setTimeout(function() {
-                workers.forEach(function (w) {
+				workers.forEach(function(w) { w.terminate(); });
-                    w.terminate();
-                });
 				callback(results);
 			}, 500);