test: numeric flags to fs.open

XeCycle · bnoordhuis · commit 804cc7670d94 · 2015-11-22T13:35:02.000+01:00
This has been supperted for long but never tested nor documented. PR-URL: #3641 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: James M Snell <jasnell@gmail.com>
diff --git a/test/parallel/test-fs-open-numeric-flags.js b/test/parallel/test-fs-open-numeric-flags.js
@@ -0,0 +1,16 @@
+'use strict';
+const common = require('../common');
+
+const constants = require('constants');
+const assert = require('assert');
+const fs = require('fs');
+const path = require('path');
+
+common.refreshTmpDir();
+
+// O_WRONLY without O_CREAT shall fail with ENOENT
+const pathNE = path.join(common.tmpDir, 'file-should-not-exist');
+assert.throws(
+ () => fs.openSync(pathNE, constants.O_WRONLY),
+ (e) => e.code === 'ENOENT'
+);

-Original file line number
+Diff line change
@@ @@ -0,0 +1,16 @@ @@
 +'use strict';
 +constcommon=require('../common');
++
 +constconstants=require('constants');
 +constassert=require('assert');
 +constfs=require('fs');
 +constpath=require('path');
++
 +common.refreshTmpDir();
++
 +// O_WRONLY without O_CREAT shall fail with ENOENT
 +constpathNE=path.join(common.tmpDir,'file-should-not-exist');
 +assert.throws(
 +()=>fs.openSync(pathNE,constants.O_WRONLY),
 +(e)=>e.code==='ENOENT'
 +);