Support for absolute paths as arguments. Fixes gh-74

bterlson · Feb 17, 2021 · 6628a06 · 6628a06
1 parent 6b6c3c5
commit 6628a06
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Showing 2 changed files with 47 additions and 1 deletion.
diff --git a/bin/eshost.js b/bin/eshost.js
@@ -307,7 +307,11 @@ const attrs = {
 process.stdin.setEncoding('utf8');
 
 if (fileArg) {
-  const file = path.join(process.cwd(), fileArg);
+  const fileArgJoinPath = !path.isAbsolute(fileArg)
+    ? process.cwd()
+    : '';
+
+  const file = path.join(fileArgJoinPath, fileArg);
   const contents = fs.readFileSync(file, 'utf8');
   const attrs = {
     flags: {

diff --git a/test/bin/eshost.js b/test/bin/eshost.js
@@ -499,6 +499,48 @@ describe('eshost [input-file]', () => {
     });
   });
 
+  describe('absolute path to script.js', () => {
+    it('evaluates code and displays the result for all hosts', () => {
+      return eshost(`${__dirname}/fixtures/script.js`).then(result => {
+        assert.equal(result.stderr, '');
+        assert(/#### node/m.test(result.stdout));
+        assert(/#### engine262/m.test(result.stdout));
+      });
+    });
+
+    it('evaluates code and displays the result for a specific host', () => {
+      return eshost(`--host engine262 ${__dirname}/fixtures/script.js`).then(result => {
+        assert.equal(result.stderr, '');
+        assert(/#### engine262\ntrue/m.test(result.stdout));
+        assert(!/#### node\ntrue\n\n/m.test(result.stdout));
+      });
+    });
+
+    it('evaluates code and displays the result for a specific host group', () => {
+      return eshost(`--hostGroup engine262 ${__dirname}/fixtures/script.js`).then(result => {
+        assert.equal(result.stderr, '');
+        assert(/#### engine262\ntrue/m.test(result.stdout));
+        assert(!/#### node\ntrue\n\n/m.test(result.stdout));
+      });
+    });
+
+    it('evaluates code and displays the result for a specific tag', () => {
+      return eshost(`--tags latest ${__dirname}/fixtures/script.js`).then(result => {
+        assert.equal(result.stderr, '');
+        assert(/#### engine262\ntrue/m.test(result.stdout));
+        assert(!/#### node\ntrue\n\n/m.test(result.stdout));
+      });
+    });
+
+    it('evaluates code and displays the result for specific tags', () => {
+      return eshost(`--tags latest,greatest ${__dirname}/fixtures/script.js`).then(result => {
+        assert.equal(result.stderr, '');
+        assert(/#### engine262\ntrue/m.test(result.stdout));
+        assert(!/#### node\ntrue\n\n/m.test(result.stdout));
+      });
+    });
+  });
+
   describe('module.mjs', () => {
     it('evaluates code and displays the result for all hosts', () => {
       return eshost('test/bin/fixtures/module.mjs').then(result => {