Add more testing tools

package.json

@@ -24,6 +24,7 @@
     "@joepie91/gulp-preset-es2015": "^1.0.1",
     "@joepie91/gulp-preset-pegjs": "^1.0.0",
     "babel-preset-es2015": "^6.6.0",
+    "bluebird": "^3.5.0",
     "gulp": "^3.9.1"
   }
 }

stresstest.js

@@ -0,0 +1,31 @@
+'use strict';
+
+const Promise = require("bluebird");
+const fs = Promise.promisifyAll(require("fs"));
+const path = require("path");
+const util = require("util");
+
+const parse = require("./lib");
+
+let completed = 0;
+
+Promise.try(() => {
+	return fs.readdirAsync("/nix/store")
+}).filter((storePath) => {
+	return /.+\.drv$/.test(storePath);
+}).map((storePath, i, total) => {
+	return Promise.try(() => {
+		return fs.readFileAsync(path.join("/nix/store", storePath));
+	}).then((contents) => {
+		parse(contents.toString());
+	}).catch((err) => {
+		console.error(path.join("/nix/store", storePath));
+		console.error(util.inspect(err, {colors: true}));
+		throw err;
+	}).then(() => {
+		completed += 1;
+		console.log(`Completed ${completed}/${total} derivations...`);
+	});
+}, {concurrency: 1}).catch((err) => {
+	// do nothing
+});

test.js

@@ -1,12 +1,18 @@
 'use strict';
 
+const Promise = require("bluebird");
+const fs = Promise.promisifyAll(require("fs"));
+const path = require("path");
 const util = require("util");
-const parse = require("./lib");
 
-let testDerivation = 'Derive([("dev","/nix/store/lpwm4gcsda53g26jp6rxz4x13l8lywzg-libXdmcp-1.1.2-dev","",""),("doc","/nix/store/y8925a01zwzrw0sakpv066bc4m6b2qj5-libXdmcp-1.1.2-doc","",""),("out","/nix/store/3iq0cd1ll0c7hss8xxgalxqn0jm0b2mi-libXdmcp-1.1.2","","")],[("/nix/store/3l3gnqvlwrmiqdma5vg3zibkabv4d6wh-pkg-config-0.29.drv",["out"]),("/nix/store/6qrlismj26hncj3809k302z6d3ycfwhh-stdenv.drv",["out"]),("/nix/store/flyb4cyxz0s48iq8qcdxdf2bcmgcc4cq-bash-4.3-p48.drv",["out"]),("/nix/store/pm59fc4bwblygsfxbq5dr72lkg7wxwsi-libXdmcp-1.1.2.tar.bz2.drv",["out"]),("/nix/store/w3qvvackybwaq6d2sw58yacsrbbrxa4b-xproto-7.0.29.drv",["out"])],["/nix/store/zsi9kk33hj7kvjfw0zahpdsiggg58nn4-builder.sh"],"x86_64-linux","/nix/store/gabjbkwga2dhhp2wzyaxl83r8hjjfc37-bash-4.3-p48/bin/bash",["-e","/nix/store/zsi9kk33hj7kvjfw0zahpdsiggg58nn4-builder.sh"],[("buildInputs",""),("builder","/nix/store/gabjbkwga2dhhp2wzyaxl83r8hjjfc37-bash-4.3-p48/bin/bash"),("dev","/nix/store/lpwm4gcsda53g26jp6rxz4x13l8lywzg-libXdmcp-1.1.2-dev"),("doc","/nix/store/y8925a01zwzrw0sakpv066bc4m6b2qj5-libXdmcp-1.1.2-doc"),("hardeningDisable","bindnow relro"),("name","libXdmcp-1.1.2"),("nativeBuildInputs","/nix/store/y419xb805psvlia6rl2jjrxmfsin5v63-pkg-config-0.29 /nix/store/cpy3mign235h3bjx63jz4baiislqznb9-xproto-7.0.29"),("out","/nix/store/3iq0cd1ll0c7hss8xxgalxqn0jm0b2mi-libXdmcp-1.1.2"),("outputs","out dev doc"),("propagatedBuildInputs",""),("propagatedNativeBuildInputs",""),("src","/nix/store/djf171kmvws6891q2nzd2icdjd5bgj4r-libXdmcp-1.1.2.tar.bz2"),("stdenv","/nix/store/985d95clq0216a6pcp3qzw4igp84ajvr-stdenv"),("system","x86_64-linux")])';
+const parse = require("./lib");
 
-try {
-	console.log(util.inspect(parse(testDerivation), {colors: true, depth: null}));
-} catch (err) {
-	console.error(util.inspect(err, {colors: true}));
-}
+Promise.try(() => {
+	return fs.readFileAsync(process.argv[2]);
+}).then((contents) => {
+	try {
+		console.log(util.inspect(parse(contents.toString()), {colors: true, depth: null}));
+	} catch (err) {
+		console.error(util.inspect(err, {colors: true}));
+	}
+});