cross-platform test setup via shelljs

My attempt at solving https://github.com/sveltejs/svelte/issues/1478

package.json

@@ -82,6 +82,7 @@
     "rollup-watch": "^4.3.1",
     "sade": "^1.4.0",
     "sander": "^0.6.0",
+    "shelljs": "^0.8.2",
     "source-map": "0.6",
     "source-map-support": "^0.5.4",
     "tiny-glob": "^0.2.1",

test/cli/index.js

@@ -1,10 +1,10 @@
 const fs = require('fs');
 const path = require('path');
-const child_process = require('child_process');
 const assert = require('assert');
 const glob = require('tiny-glob/sync.js');
+const shell = require("shelljs");
 
-const bin = path.resolve(`svelte`);
+const cli = path.resolve(__dirname, "../../cli/index.ts.js");
 
 function normalize(str) {
 	return str
@@ -31,14 +31,12 @@ describe('cli', () => {
 
 			const command = fs.readFileSync('command.sh', 'utf-8');
 
-			child_process.exec(`
-				alias svelte=${bin}
-				mkdir -p actual
-				rm -rf actual/*
-				${command}
-			`, (err, stdout, stderr) => {
-				if (err) {
-					done(err);
+			shell.mkdir("-p", "actual");
+			shell.rm("-rf", "actual/*");
+			const { commandErr } = shell.exec(`node ${cli} ${command}`);
+
+			if (commandErr) {
+				done(commandErr);
 				return;
 			}
 
@@ -73,7 +71,7 @@ describe('cli', () => {
 			});
 
 			done();
-			});
+			// });
 		});
 	});
 });

test/cli/samples/basic/command.sh

@@ -1 +1 @@
-svelte compile src/Main.html > actual/Main.js
+compile src/Main.html > actual/Main.js

test/cli/samples/custom-element/command.sh

@@ -1 +1 @@
-svelte compile src/Main.html --customElement > actual/Main.js
+compile src/Main.html --customElement > actual/Main.js

test/cli/samples/dev/command.sh

@@ -1 +1 @@
-svelte compile src/Main.html -d > actual/Main.js
+compile src/Main.html -d > actual/Main.js

test/cli/samples/dir-sourcemap/command.sh

@@ -1 +1 @@
-svelte compile src -m -o actual
+compile src -m -o actual

test/cli/samples/dir-subdir/command.sh

@@ -1 +1 @@
-svelte compile src -o actual
+compile src -o actual

test/cli/samples/dir/command.sh

@@ -1 +1 @@
-svelte compile src -o actual
+compile src -o actual

test/cli/samples/globals/command.sh

@@ -1 +1 @@
-svelte compile src/Main.html -f iife -g the-answer:theAnswer > actual/Main.js
+compile src/Main.html -f iife -g the-answer:theAnswer > actual/Main.js

test/cli/samples/sourcemap-inline/command.sh

@@ -1 +1 @@
-svelte compile src/Main.html -m inline -o actual/Main.js
+compile src/Main.html -m inline -o actual/Main.js

test/cli/samples/sourcemap/command.sh

@@ -1 +1 @@
-svelte compile src/Main.html -m -o actual/Main.js
+compile src/Main.html -m -o actual/Main.js

test/cli/samples/ssr/command.sh

@@ -1 +1 @@
-svelte compile --generate ssr src/Main.html > actual/Main.js
+compile --generate ssr src/Main.html > actual/Main.js

test/cli/samples/store/command.sh

@@ -1 +1 @@
-svelte compile src/Main.html --store > actual/Main.js
+compile src/Main.html --store > actual/Main.js