1 files changed, 89 insertions, 0 deletions
diff --git a/signaling-server/node_modules/socket.io/node_modules/redis/benches/buffer_bench.js b/signaling-server/node_modules/socket.io/node_modules/redis/benches/buffer_bench.js
new file mode 100644
index 0000000..a504fbc
--- /dev/null
+++ b/signaling-server/node_modules/socket.io/node_modules/redis/benches/buffer_bench.js
@@ -0,0 +1,89 @@
+var source = new Buffer(100),
+    dest = new Buffer(100), i, j, k, tmp, count = 1000000, bytes = 100;
+    
+for (i = 99 ; i >= 0 ; i--) {
+    source[i] = 120;
+}
+
+var str = "This is a nice String.",
+    buf = new Buffer("This is a lovely Buffer.");
+
+var start = new Date();
+for (i = count * 100; i > 0 ; i--) {
+    if (Buffer.isBuffer(str)) {}
+}
+var end = new Date();
+console.log("Buffer.isBuffer(str) " + (end - start) + " ms");
+
+var start = new Date();
+for (i = count * 100; i > 0 ; i--) {
+    if (Buffer.isBuffer(buf)) {}
+}
+var end = new Date();
+console.log("Buffer.isBuffer(buf) " + (end - start) + " ms");
+
+var start = new Date();
+for (i = count * 100; i > 0 ; i--) {
+    if (str instanceof Buffer) {}
+}
+var end = new Date();
+console.log("str instanceof Buffer " + (end - start) + " ms");
+
+var start = new Date();
+for (i = count * 100; i > 0 ; i--) {
+    if (buf instanceof Buffer) {}
+}
+var end = new Date();
+console.log("buf instanceof Buffer " + (end - start) + " ms");
+
+for (i = bytes ; i > 0 ; i --) {
+    var start = new Date();
+    for (j = count ; j > 0; j--) {
+        tmp = source.toString("ascii", 0, bytes);
+    }
+    var end = new Date();
+    console.log("toString() " + i + " bytes " + (end - start) + " ms");
+}
+
+for (i = bytes ; i > 0 ; i --) {
+    var start = new Date();
+    for (j = count ; j > 0; j--) {
+        tmp = "";
+        for (k = 0; k <= i ; k++) {
+            tmp += String.fromCharCode(source[k]);
+        }
+    }
+    var end = new Date();
+    console.log("manual string " + i + " bytes " + (end - start) + " ms");
+}
+
+for (i = bytes ; i > 0 ; i--) {
+    var start = new Date();
+    for (j = count ; j > 0 ; j--) {
+        for (k = i ; k > 0 ; k--) {
+            dest[k] = source[k];
+        }
+    }
+    var end = new Date();
+    console.log("Manual copy " + i + " bytes " + (end - start) + " ms");
+}
+
+for (i = bytes ; i > 0 ; i--) {
+    var start = new Date();
+    for (j = count ; j > 0 ; j--) {
+        for (k = i ; k > 0 ; k--) {
+            dest[k] = 120;
+        }
+    }
+    var end = new Date();
+    console.log("Direct assignment " + i + " bytes " + (end - start) + " ms");
+}
+
+for (i = bytes ; i > 0 ; i--) {
+    var start = new Date();
+    for (j = count ; j > 0 ; j--) {
+        source.copy(dest, 0, 0, i);
+    }
+    var end = new Date();
+    console.log("Buffer.copy() " + i + " bytes " + (end - start) + " ms");
+}