random-access-storage - npm Package Compare versions

Comparing version 1.2.0 to 1.3.0

index.js

@@ -114,4 +114,11 @@ var events = require('events')
   this._callback = cb
+  this._openError = null
 }
 
+Request.prototype._maybeOpenError = function (err) {
+  if (this.type !== 0) return
+  var queued = this.storage._queued
+  for (var i = 0; i < queued.length; i++) queued[i]._openError = err
+}
+
 Request.prototype._unqueue = function (err) {
@@ -144,2 +151,4 @@ var ra = this.storage
     }
+  } else {
+    this._maybeOpenError(err)
   }
@@ -160,3 +169,3 @@
   if (ra.opened && !ra.closed) return true
-  if (!ra.opened) nextTick(this, new Error('Not opened'))
+  if (!ra.opened) nextTick(this, this._openError || new Error('Not opened'))
   else if (ra.closed) nextTick(this, new Error('Closed'))
@@ -163,0 +172,0 @@ return false

package.json

 {
   "name": "random-access-storage",
-  "version": "1.2.0",
+  "version": "1.3.0",
   "description": "Easily make random-access-storage instances",
@@ -5,0 +5,0 @@ "main": "index.js",

test.js

@@ -416,1 +416,24 @@ var tape = require('tape')
 })
+
+tape('open error forwarded to dependents', function (t) {
+  var s = ras({
+    open: req => req.callback(new Error('Nope')),
+    read: req => req.callback(null, Buffer.from('hi')),
+    write: req => req.callback(null, null)
+  })
+
+  s.write(0, Buffer.from('hi'), function (err) {
+    t.ok(err)
+    t.same(err.message, 'Nope')
+  })
+
+  s.read(0, 2, function (err) {
+    t.ok(err)
+    t.same(err.message, 'Nope')
+  })
+
+  s.close(function (err) {
+    t.ok(!err)
+    t.end()
+  })
+})

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Improved metrics

Total package byte prevSize

23918

increased by3.25%

Lines of code

594

increased by4.76%

No dependency changes