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authorRyan Dahl <ry@tinyclouds.org>2010-10-25 06:20:36 +0400
committerRyan Dahl <ry@tinyclouds.org>2010-10-25 06:21:12 +0400
commitfcd0c3ebc0a40c62292779ea66318a0229d60b95 (patch)
tree13617a5248e88e4fba00799e79654e3362a2bdcc /test
parent15594eaf87066abc8cf36520a1ad95e0c52da517 (diff)
Remove test-base64-bigfile
Already tested in test/simple/test-buffer.js. Takes too long, uses too much memory.
Diffstat (limited to 'test')
-rw-r--r--test/pummel/test-base64-bigfile.js136
1 files changed, 0 insertions, 136 deletions
diff --git a/test/pummel/test-base64-bigfile.js b/test/pummel/test-base64-bigfile.js
deleted file mode 100644
index a18c0bb42e4..00000000000
--- a/test/pummel/test-base64-bigfile.js
+++ /dev/null
@@ -1,136 +0,0 @@
-
-var common = require("../common");
-var path = require("path");
-var assert = common.assert;
-var bigFile = path.join(common.tmpDir, "bigFile");
-var fs = require("fs");
-var cp = require("child_process");
-
-console.error("Note: This test requires the dd, base64, and shasum programs.");
-
-fs.stat(bigFile, function (er, s) {
- if (er || s.size < 1024*1024*128) {
- makeBigFile();
- } else {
- doEncoding();
- }
-})
-
-function makeBigFile () {
- console.error("making bigFile");
- // write 128mb of zeros to bigFile
- cp.exec("dd if=/dev/zero of="+bigFile+" bs=134217728 count=1", function (er) {
- if (er) {
- console.error("Failed to create "+bigFile);
- throw er;
- }
- doEncoding();
- });
-}
-
-function doEncoding () {
- // encode with node.
- console.error("doing encoding");
- fs.readFile(bigFile, function (er, data) {
- if (er) throw er;
- var b64 = new Buffer(data.toString("base64"));
- fs.writeFile(bigFile+"-enc-node", b64, encDone);
- });
- // encode with base64
- cp.exec("base64 <"+bigFile+" >"+bigFile+"-enc-native", encDone);
-
- var encCalls = 2;
- function encDone (er) {
- if (er) {
- console.error("failed to encode");
- throw er;
- }
- if (-- encCalls > 0) return;
- doDecoding()
- }
-}
-
-function doDecoding () {
- console.error("doing decoding");
- // decode both files both ways
- decodeNode( bigFile+"-enc-node" , decDone);
- decodeNode( bigFile+"-enc-native", decDone);
- decodeNative(bigFile+"-enc-node" , decDone);
- decodeNative(bigFile+"-enc-native", decDone);
-
- var decCalls = 4;
- function decDone (er) {
- if (er) {
- console.error("failed to decode");
- throw er;
- }
- if (-- decCalls > 0) return;
- doShasum();
- }
-}
-
-function decodeNode (f, cb) {
- // decode with node.
- console.error("decode "+path.basename(f)+" with node");
- fs.readFile(f, function (er, data) {
- if (er) throw er;
- var dec = new Buffer(data.toString(), "base64");
- fs.writeFile(f+"-dec-node", dec, cb);
- });
-}
-
-function decodeNative (f, cb) {
- console.error("decode "+path.basename(f)+" natively");
- cp.exec("base64 -d <"+f+" >"+f+"-dec-native", cb);
-}
-
-// check the shasums of all decoded files match the original.
-function doShasum () {
- console.error("do shasums");
- // make sure to get the original first.
- shaFile(bigFile, function (file, out) {
- checkSha(file, out);
- shaFile(bigFile+"-enc-node-dec-node" , checkSha);
- shaFile(bigFile+"-enc-native-dec-node" , checkSha);
- shaFile(bigFile+"-enc-node-dec-native" , checkSha);
- shaFile(bigFile+"-enc-native-dec-native", checkSha);
- });
-}
-
-function shaFile (file, cb) {
- console.error("shasum "+path.basename(file));
- cp.exec("shasum "+file, function (er, out) {
- if (er) {
- console.error("failed to shasum "+path.basename(file));
- throw er;
- }
- cb(file, out);
- });
-}
-
-var sha = null;
-var fail = null;
-var checks = 5;
-
-function checkSha (file, out) {
- var s = out.toString().match(/^([a-fA-F0-9]{40})/);
- if (!s) {
- console.error("bad sha: "+out);
- throw new Error("fail");
- }
- s = s[0];
- console.error(s+" "+path.basename(file));
- if (sha === null) {
- sha = s;
- } else {
- // assert.equal(sha, s, file+" doesn't match shasum "+s);
- if (sha !== s) {
- console.error(path.basename(file)+" sha doesn't match")
- fail = fail || new Error("Some shasums didn't match");
- }
- }
- if (-- checks === 0) {
- if (fail) throw fail;
- }
-}
-