X-Git-Url: http://git.pjr.cc/?p=nodejs-repoproxy.git;a=blobdiff_plain;f=unittests%2Frecurse.js;fp=unittests%2Frecurse.js;h=5819c0a56a40cf2844a2e34dcb8596230e631df3;hp=0000000000000000000000000000000000000000;hb=85fcaedb62209c356da64b865f981d212ae593d4;hpb=04f3190a0bcc430af31917456a957ecc80eb160b

diff --git a/unittests/recurse.js b/unittests/recurse.js
new file mode 100644
index 0000000..5819c0a
--- /dev/null
+++ b/unittests/recurse.js
@@ -0,0 +1,33 @@
+var fs = require("fs");
+var path = require("path");
+		
+
+// comes from http://stackoverflow.com/questions/5827612/node-js-fs-readdir-recursive-directory-search
+var walk = function(dir, done) {
+	var results = [];
+	
+	fs.readdir(dir, function(err, list) {
+		if (err) return done(err);
+		var i = 0;
+		(function next() {
+			var file = list[i++];
+			if (!file) return done(null, results);
+			file = path.normalize(dir + "/" + file);
+			fs.stat(file, function(err, stat) {
+				if (stat && stat.isDirectory()) {
+					walk(file, function(err, res) {
+						results = results.concat(res);
+						next();
+					});
+				} else {
+					if(!file.match(/.*\.meta.*\.filesize/)) results.push(file);
+					next();
+				}
+			});
+		})();
+	});
+};
+
+walk("/tmp/cache/ubuntu", function(err, res) {
+	console.log("result: ", res);
+});
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