tools: replace closure-linter with eslint

PR-URL: https://github.com/iojs/io.js/pull/1539
Fixes: https://github.com/iojs/io.js/issues/1253
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Chris Dickinson <christopher.s.dickinson@gmail.com>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>

1 files changed, 63 insertions, 0 deletions

diff --git a/tools/eslint/lib/formatters/junit.js b/tools/eslint/lib/formatters/junit.js
new file mode 100644
index 0000000000..7ee94135f6
--- /dev/null
+++ b/tools/eslint/lib/formatters/junit.js
@@ -0,0 +1,63 @@
+/**
+ * @fileoverview jUnit Reporter
+ * @author Jamund Ferguson
+ */
+"use strict";
+
+var xmlescape = require("xml-escape");
+
+//------------------------------------------------------------------------------
+// Helper Functions
+//------------------------------------------------------------------------------
+
+function getMessageType(message) {
+    if (message.fatal || message.severity === 2) {
+        return "Error";
+    } else {
+        return "Warning";
+    }
+}
+
+//------------------------------------------------------------------------------
+// Public Interface
+//------------------------------------------------------------------------------
+
+module.exports = function(results) {
+
+    var output = "";
+
+    output += "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n";
+    output += "<testsuites>\n";
+
+    results.forEach(function(result) {
+
+        var messages = result.messages;
+
+        if (messages.length) {
+            output += "<testsuite package=\"org.eslint\" time=\"0\" tests=\"" + messages.length + "\" errors=\"" + messages.length + "\" name=\"" + result.filePath + "\">\n";
+        }
+
+        messages.forEach(function(message) {
+            var type = message.fatal ? "error" : "failure";
+            output += "<testcase time=\"0\" name=\"org.eslint." + (message.ruleId || "unknown") + "\">";
+            output += "<" + type + " message=\"" + xmlescape(message.message || "") + "\">";
+            output += "<![CDATA[";
+            output += "line " + (message.line || 0) + ", col ";
+            output += (message.column || 0) + ", " + getMessageType(message);
+            output += " - " + xmlescape(message.message || "");
+            output += (message.ruleId ? " (" + message.ruleId + ")" : "");
+            output += "]]>";
+            output += "</" + type + ">";
+            output += "</testcase>\n";
+        });
+
+        if (messages.length) {
+            output += "</testsuite>\n";
+        }
+
+    });
+
+    output += "</testsuites>\n";
+
+    return output;
+};