diff --git a/dist/filer.js b/dist/filer.js
index d52731e..c61157e 100644
--- a/dist/filer.js
+++ b/dist/filer.js
@@ -25,7 +25,6 @@ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
   }
 
 }( this, function() {
-
 /**
  * almond 0.2.5 Copyright (c) 2011-2012, The Dojo Foundation All Rights Reserved.
  * Available via the MIT or new BSD license.
@@ -5469,6 +5468,34 @@ define('src/fs',['require','nodash','encoding','src/path','src/path','src/path',
     this.type = fileNode.mode;
   }
 
+  Stats.prototype.isFile = function() {
+    return this.type === constants.MODE_FILE;
+  };
+
+  Stats.prototype.isDirectory = function() {
+    return this.type === constants.MODE_DIRECTORY;
+  };
+
+  Stats.prototype.isBlockDevice = function() {
+    return false;
+  };
+
+  Stats.prototype.isCharacterDevice = function() {
+    return false;
+  };
+
+  Stats.prototype.isSymbolicLink = function() {
+    return this.type === constants.MODE_SYMBOLIC_LINK;
+  };
+
+  Stats.prototype.isFIFO = function() {
+    return false;
+  };
+
+  Stats.prototype.isSocket = function() {
+    return false;
+  };
+
   /*
    * find_node
    */
@@ -7859,6 +7886,7 @@ define('src/index',['require','src/fs','src/fs','src/path'],function(require) {
 
 });
 
+
   var Filer = require( "src/index" );
 
   return Filer;
diff --git a/dist/filer.min.js b/dist/filer.min.js
deleted file mode 100644
index 8670327..0000000
--- a/dist/filer.min.js
+++ /dev/null
@@ -1,5 +0,0 @@
-/*! filer 2014-02-21 */
-(function(t,n){"object"==typeof exports?module.exports=n():"function"==typeof define&&define.amd?define(n):t.Filer||(t.Filer=n())})(this,function(){var t,n,e;(function(r){function i(t,n){return w.call(t,n)}function o(t,n){var e,r,i,o,s,a,c,u,f,l,h=n&&n.split("/"),p=m.map,d=p&&p["*"]||{};if(t&&"."===t.charAt(0))if(n){for(h=h.slice(0,h.length-1),t=h.concat(t.split("/")),u=0;t.length>u;u+=1)if(l=t[u],"."===l)t.splice(u,1),u-=1;else if(".."===l){if(1===u&&(".."===t[2]||".."===t[0]))break;u>0&&(t.splice(u-1,2),u-=2)}t=t.join("/")}else 0===t.indexOf("./")&&(t=t.substring(2));if((h||d)&&p){for(e=t.split("/"),u=e.length;u>0;u-=1){if(r=e.slice(0,u).join("/"),h)for(f=h.length;f>0;f-=1)if(i=p[h.slice(0,f).join("/")],i&&(i=i[r])){o=i,s=u;break}if(o)break;!a&&d&&d[r]&&(a=d[r],c=u)}!o&&a&&(o=a,s=c),o&&(e.splice(0,s,o),t=e.join("/"))}return t}function s(t,n){return function(){return p.apply(r,E.call(arguments,0).concat([t,n]))}}function a(t){return function(n){return o(n,t)}}function c(t){return 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a=178*(o-129);n(i,65,90)?s=a+i-65:n(i,97,122)?s=a+26+i-97:n(i,129,254)&&(s=a+26+26+i-129)}n(o,199,253)&&n(i,161,254)&&(s=12460+94*(o-199)+(i-161));var u=null===s?null:l(s,p("euc-kr"));return null===s&&t.offset(-1),null===u?c(e):u}return n(i,0,127)?i:n(i,129,253)?(r=i,null):c(e)}}function B(t){t.fatal,this.encode=function(t,r){var i=r.get();if(i===U)return F;if(r.offset(1),n(i,0,127))return t.emit(i);var o=h(i,p("euc-kr"));if(null===o)return u(i);var s,a;if(12460>o){s=e(o,178)+129,a=o%178;var c=26>a?65:52>a?71:77;return t.emit(s,a+c)}return o-=12460,s=e(o,94)+199,a=o%94+161,t.emit(s,a)}}function M(t,e){var r=e.fatal,i=null,o=null;this.decode=function(e){var s=e.get();if(s===F&&null===i&&null===o)return U;if(s===F&&(null!==i||null!==o))return c(r);if(e.offset(1),null===i)return i=s,null;var a;if(a=t?(i<<8)+s:(s<<8)+i,i=null,null!==o){var u=o;return o=null,n(a,56320,57343)?65536+1024*(u-55296)+(a-56320):(e.offset(-2),c(r))}return n(a,55296,56319)?(o=a,null):n(a,56320,57343)?c(r):a}}function j(t,r){r.fatal,this.encode=function(r,i){function o(n){var e=n>>8,i=255&n;return t?r.emit(e,i):r.emit(i,e)}var s=i.get();if(s===U)return F;if(i.offset(1),n(s,55296,57343)&&u(s),65535>=s)return o(s);var a=e(s-65536,1024)+55296,c=(s-65536)%1024+56320;return o(a),o(c)}}function z(t,n){if(!(this instanceof z))throw new TypeError("Constructor cannot be called as a function");if(t=t?t+"":q,n=Object(n),this._encoding=f(t),null===this._encoding||"utf-8"!==this._encoding.name&&"utf-16le"!==this._encoding.name&&"utf-16be"!==this._encoding.name)throw new TypeError("Unknown encoding: "+t);return this._streaming=!1,this._encoder=null,this._options={fatal:Boolean(n.fatal)},Object.defineProperty?Object.defineProperty(this,"encoding",{get:function(){return this._encoding.name}}):this.encoding=this._encoding.name,this}function N(t,n){if(!(this instanceof N))throw new TypeError("Constructor cannot be called as a function");if(t=t?t+"":q,n=Object(n),this._encoding=f(t),null===this._encoding)throw new TypeError("Unknown encoding: "+t);return this._streaming=!1,this._decoder=null,this._options={fatal:Boolean(n.fatal)},Object.defineProperty?Object.defineProperty(this,"encoding",{get:function(){return this._encoding.name}}):this.encoding=this._encoding.name,this}var F=-1,U=-1;a.prototype=Error.prototype;var L=[{encodings:[{labels:["unicode-1-1-utf-8","utf-8","utf8"],name:"utf-8"}],heading:"The Encoding"},{encodings:[{labels:["866","cp866","csibm866","ibm866"],name:"ibm866"},{labels:["csisolatin2","iso-8859-2","iso-ir-101","iso8859-2","iso88592","iso_8859-2","iso_8859-2:1987","l2","latin2"],name:"iso-8859-2"},{labels:["csisolatin3","iso-8859-3","iso-ir-109","iso8859-3","iso88593","iso_8859-3","iso_8859-3:1988","l3","latin3"],name:"iso-8859-3"},{labels:["csisolatin4","iso-8859-4","iso-ir-110","iso8859-4","iso88594","iso_8859-4","iso_8859-4:1988","l4","latin4"],name:"iso-8859-4"},{labels:["csisolatincyrillic","cyrillic","iso-8859-5","iso-ir-144","iso8859-5","iso88595","iso_8859-5","iso_8859-5:1988"],name:"iso-8859-5"},{labels:["arabic","asmo-708","csiso88596e","csiso88596i","csisolatinarabic","ecma-114","iso-8859-6","iso-8859-6-e","iso-8859-6-i","iso-ir-127","iso8859-6","iso88596","iso_8859-6","iso_8859-6:1987"],name:"iso-8859-6"},{labels:["csisolatingreek","ecma-118","elot_928","greek","greek8","iso-8859-7","iso-ir-126","iso8859-7","iso88597","iso_8859-7","iso_8859-7:1987","sun_eu_greek"],name:"iso-8859-7"},{labels:["csiso88598e","csisolatinhebrew","hebrew","iso-8859-8","iso-8859-8-e","iso-ir-138","iso8859-8","iso88598","iso_8859-8","iso_8859-8:1988","visual"],name:"iso-8859-8"},{labels:["csiso88598i","iso-8859-8-i","logical"],name:"iso-8859-8-i"},{labels:["csisolatin6","iso-8859-10","iso-ir-157","iso8859-10","iso885910","l6","latin6"],name:"iso-8859-10"},{labels:["iso-8859-13","iso8859-13","iso885913"],name:"iso-8859-13"},{labels:["iso-8859-14","iso8859-14","iso885914"],name:"iso-8859-14"},{labels:["csisolatin9","iso-8859-15","iso8859-15","iso885915","iso_8859-15","l9"],name:"iso-8859-15"},{labels:["iso-8859-16"],name:"iso-8859-16"},{labels:["cskoi8r","koi","koi8","koi8-r","koi8_r"],name:"koi8-r"},{labels:["koi8-u"],name:"koi8-u"},{labels:["csmacintosh","mac","macintosh","x-mac-roman"],name:"macintosh"},{labels:["dos-874","iso-8859-11","iso8859-11","iso885911","tis-620","windows-874"],name:"windows-874"},{labels:["cp1250","windows-1250","x-cp1250"],name:"windows-1250"},{labels:["cp1251","windows-1251","x-cp1251"],name:"windows-1251"},{labels:["ansi_x3.4-1968","ascii","cp1252","cp819","csisolatin1","ibm819","iso-8859-1","iso-ir-100","iso8859-1","iso88591","iso_8859-1","iso_8859-1:1987","l1","latin1","us-ascii","windows-1252","x-cp1252"],name:"windows-1252"},{labels:["cp1253","windows-1253","x-cp1253"],name:"windows-1253"},{labels:["cp1254","csisolatin5","iso-8859-9","iso-ir-148","iso8859-9","iso88599","iso_8859-9","iso_8859-9:1989","l5","latin5","windows-1254","x-cp1254"],name:"windows-1254"},{labels:["cp1255","windows-1255","x-cp1255"],name:"windows-1255"},{labels:["cp1256","windows-1256","x-cp1256"],name:"windows-1256"},{labels:["cp1257","windows-1257","x-cp1257"],name:"windows-1257"},{labels:["cp1258","windows-1258","x-cp1258"],name:"windows-1258"},{labels:["x-mac-cyrillic","x-mac-ukrainian"],name:"x-mac-cyrillic"}],heading:"Legacy single-byte encodings"},{encodings:[{labels:["chinese","csgb2312","csiso58gb231280","gb2312","gb_2312","gb_2312-80","gbk","iso-ir-58","x-gbk"],name:"gbk"},{labels:["gb18030"],name:"gb18030"},{labels:["hz-gb-2312"],name:"hz-gb-2312"}],heading:"Legacy multi-byte Chinese (simplified) encodings"},{encodings:[{labels:["big5","big5-hkscs","cn-big5","csbig5","x-x-big5"],name:"big5"}],heading:"Legacy multi-byte Chinese (traditional) encodings"},{encodings:[{labels:["cseucpkdfmtjapanese","euc-jp","x-euc-jp"],name:"euc-jp"},{labels:["csiso2022jp","iso-2022-jp"],name:"iso-2022-jp"},{labels:["csshiftjis","ms_kanji","shift-jis","shift_jis","sjis","windows-31j","x-sjis"],name:"shift_jis"}],heading:"Legacy multi-byte Japanese encodings"},{encodings:[{labels:["cseuckr","csksc56011987","euc-kr","iso-ir-149","korean","ks_c_5601-1987","ks_c_5601-1989","ksc5601","ksc_5601","windows-949"],name:"euc-kr"}],heading:"Legacy multi-byte Korean 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c=a.string();return!this._BOMseen&&c.length&&(this._BOMseen=!0,-1!==["utf-8","utf-16le","utf-16be"].indexOf(this.encoding)&&65279===c.charCodeAt(0)&&(c=c.substring(1))),c}},t.TextEncoder=t.TextEncoder||z,t.TextDecoder=t.TextDecoder||N}(this),e("encoding",["encoding-indexes-shim"],function(){}),e("src/path",[],function(){function t(t,n){for(var e=0,r=t.length-1;r>=0;r--){var i=t[r];"."===i?t.splice(r,1):".."===i?(t.splice(r,1),e++):e&&(t.splice(r,1),e--)}if(n)for(;e--;e)t.unshift("..");return t}function n(){for(var n="",e=!1,r=arguments.length-1;r>=-1&&!e;r--){var i=r>=0?arguments[r]:"/";"string"==typeof i&&i&&(n=i+"/"+n,e="/"===i.charAt(0))}return n=t(n.split("/").filter(function(t){return!!t}),!e).join("/"),(e?"/":"")+n||"."}function e(n){var e="/"===n.charAt(0);return"/"===n.substr(-1),n=t(n.split("/").filter(function(t){return!!t}),!e).join("/"),n||e||(n="."),(e?"/":"")+n}function r(){var t=Array.prototype.slice.call(arguments,0);return e(t.filter(function(t){return 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o.create(e,n)}},u=s.Utf8={stringify:function(t){try{return decodeURIComponent(escape(c.stringify(t)))}catch(n){throw Error("Malformed UTF-8 data")}},parse:function(t){return c.parse(unescape(encodeURIComponent(t)))}},f=r.BufferedBlockAlgorithm=i.extend({reset:function(){this._data=o.create(),this._nDataBytes=0},_append:function(t){"string"==typeof t&&(t=u.parse(t)),this._data.concat(t),this._nDataBytes+=t.sigBytes},_process:function(n){var e=this._data,r=e.words,i=e.sigBytes,s=this.blockSize,a=i/(4*s),a=n?t.ceil(a):t.max((0|a)-this._minBufferSize,0),n=a*s,i=t.min(4*n,i);if(n){for(var c=0;n>c;c+=s)this._doProcessBlock(r,c);c=r.splice(0,n),e.sigBytes-=i}return o.create(c,i)},clone:function(){var t=i.clone.call(this);return t._data=this._data.clone(),t},_minBufferSize:0});r.Hasher=f.extend({init:function(){this.reset()},reset:function(){f.reset.call(this),this._doReset()},update:function(t){return this._append(t),this._process(),this},finalize:function(t){return 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K,V,Z,Q,G,$,J=C,tn=I,nn=new(_?Uint32Array:Array)(J+tn),en=new(_?Uint32Array:Array)(316),rn=new(_?Uint8Array:Array)(19);for(K=V=0;J>K;K++)nn[V++]=M[K];for(K=0;tn>K;K++)nn[V++]=z[K];if(!_)for(K=0,Q=rn.length;Q>K;++K)rn[K]=0;for(K=G=0,Q=nn.length;Q>K;K+=V){for(V=1;Q>K+V&&nn[K+V]===nn[K];++V);if(Z=V,0===nn[K])if(3>Z)for(;Z-->0;)en[G++]=0,rn[0]++;else for(;Z>0;)$=138>Z?Z:138,$>Z-3&&Z>$&&($=Z-3),10>=$?(en[G++]=17,en[G++]=$-3,rn[17]++):(en[G++]=18,en[G++]=$-11,rn[18]++),Z-=$;else if(en[G++]=nn[K],rn[nn[K]]++,Z--,3>Z)for(;Z-->0;)en[G++]=nn[K],rn[nn[K]]++;else for(;Z>0;)$=6>Z?Z:6,$>Z-3&&Z>$&&($=Z-3),en[G++]=16,en[G++]=$-3,rn[16]++,Z-=$}for(n=_?en.subarray(0,G):en.slice(0,G),F=u(rn,7),W=0;19>W;W++)X[W]=F[Y[W]];for(T=19;T>4&&0===X[T-1];T--);for(U=l(F),H.d(C-257,5,E),H.d(I-1,5,E),H.d(T-4,4,E),W=0;T>W;W++)H.d(X[W],3,E);for(W=0,q=n.length;q>W;W++)if(L=n[W],H.d(U[L],F[L],E),L>=16){switch(W++,L){case 16:P=2;break;case 17:P=3;break;case 18:P=7;break;default:t("invalid code: "+L)}H.d(n[W],P,E)}var on,sn,an,cn,un,fn,ln,hn,pn=[j,M],dn=[N,z];for(un=pn[0],fn=pn[1],ln=dn[0],hn=dn[1],on=0,sn=R.length;sn>on;++on)if(an=R[on],H.d(un[an],fn[an],E),an>256)H.d(R[++on],R[++on],E),cn=R[++on],H.d(ln[cn],hn[cn],E),H.d(R[++on],R[++on],E);else if(256===an)break;this.a=H.finish(),this.b=this.a.length;break;default:t("invalid compression type")}return this.a};var M=function(){function n(n){switch(E){case 3===n:return[257,n-3,0];case 4===n:return[258,n-4,0];case 5===n:return[259,n-5,0];case 6===n:return[260,n-6,0];case 7===n:return[261,n-7,0];case 8===n:return[262,n-8,0];case 9===n:return[263,n-9,0];case 10===n:return[264,n-10,0];case 12>=n:return[265,n-11,1];case 14>=n:return[266,n-13,1];case 16>=n:return[267,n-15,1];case 18>=n:return[268,n-17,1];case 22>=n:return[269,n-19,2];case 26>=n:return[270,n-23,2];case 30>=n:return[271,n-27,2];case 34>=n:return[272,n-31,2];case 42>=n:return[273,n-35,3];case 50>=n:return[274,n-43,3];case 58>=n:return[275,n-51,3];case 66>=n:return[276,n-59,3];case 82>=n:return[277,n-67,4];case 98>=n:return[278,n-83,4];case 114>=n:return[279,n-99,4];case 130>=n:return[280,n-115,4];case 162>=n:return[281,n-131,5];case 194>=n:return[282,n-163,5];case 226>=n:return[283,n-195,5];case 257>=n:return[284,n-227,5];case 258===n:return[285,n-258,0];default:t("invalid length: "+n)}}var e,r,i=[];for(e=3;258>=e;e++)r=n(e),i[e]=r[2]<<24|r[1]<<16|r[0];return i}(),j=_?new Uint32Array(M):M,z=0,N=1,F={D:z,C:N};h.prototype.p=function(){for(;!this.s;){var n=p(this,3);switch(1&n&&(this.s=E),n>>>=1){case 0:var e=this.input,r=this.c,i=this.a,o=this.b,s=w,a=w,c=w,u=i.length,f=w;switch(this.e=this.g=0,s=e[r++],s===w&&t(Error("invalid uncompressed block header: LEN (first byte)")),a=s,s=e[r++],s===w&&t(Error("invalid uncompressed block header: LEN (second byte)")),a|=s<<8,s=e[r++],s===w&&t(Error("invalid uncompressed block header: NLEN (first byte)")),c=s,s=e[r++],s===w&&t(Error("invalid uncompressed block header: NLEN (second byte)")),c|=s<<8,a===~c&&t(Error("invalid uncompressed block header: length verify")),r+a>e.length&&t(Error("input buffer is broken")),this.n){case z:for(;o+a>i.length;){if(f=u-o,a-=f,_)i.set(e.subarray(r,r+f),o),o+=f,r+=f;else for(;f--;)i[o++]=e[r++];this.b=o,i=this.f(),o=this.b}break;case N:for(;o+a>i.length;)i=this.f({v:2});break;default:t(Error("invalid inflate mode"))}if(_)i.set(e.subarray(r,r+a),o),o+=a,r+=a;else for(;a--;)i[o++]=e[r++];this.c=r,this.b=o,this.a=i;break;case 1:this.o(tn,en);break;case 2:g(this);break;default:t(Error("unknown BTYPE: "+n))}}return this.t()};var U,L,P=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],W=_?new Uint16Array(P):P,q=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,258,258],H=_?new Uint16Array(q):q,Y=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0,0,0],X=_?new Uint8Array(Y):Y,K=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577],V=_?new Uint16Array(K):K,Z=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],Q=_?new Uint8Array(Z):Z,G=new(_?Uint8Array:Array)(288);for(U=0,L=G.length;L>U;++U)G[U]=143>=U?8:255>=U?9:279>=U?7:8;var $,J,tn=i(G),nn=new(_?Uint8Array:Array)(30);for($=0,J=nn.length;J>$;++$)nn[$]=5;var en=i(nn);h.prototype.o=function(t,n){var e=this.a,r=this.b;this.u=t;for(var i,o,s,a,c=e.length-258;256!==(i=d(this,t));)if(256>i)r>=c&&(this.b=r,e=this.f(),r=this.b),e[r++]=i;else for(o=i-257,a=H[o],X[o]>0&&(a+=p(this,X[o])),i=d(this,n),s=V[i],Q[i]>0&&(s+=p(this,Q[i])),r>=c&&(this.b=r,e=this.f(),r=this.b);a--;)e[r]=e[r++-s];for(;this.e>=8;)this.e-=8,this.c--;this.b=r},h.prototype.I=function(t,n){var e=this.a,r=this.b;this.u=t;for(var i,o,s,a,c=e.length;256!==(i=d(this,t));)if(256>i)r>=c&&(e=this.f(),c=e.length),e[r++]=i;else for(o=i-257,a=H[o],X[o]>0&&(a+=p(this,X[o])),i=d(this,n),s=V[i],Q[i]>0&&(s+=p(this,Q[i])),r+a>c&&(e=this.f(),c=e.length);a--;)e[r]=e[r++-s];for(;this.e>=8;)this.e-=8,this.c--;this.b=r},h.prototype.f=function(){var t,n,e=new(_?Uint8Array:Array)(this.b-32768),r=this.b-32768,i=this.a;if(_)e.set(i.subarray(32768,e.length));else for(t=0,n=e.length;n>t;++t)e[t]=i[t+32768];if(this.l.push(e),this.q+=e.length,_)i.set(i.subarray(r,r+32768));else for(t=0;32768>t;++t)i[t]=i[r+t];return this.b=32768,i},h.prototype.J=function(t){var n,e,r,i,o=0|this.input.length/this.c+1,s=this.input,a=this.a;return t&&("number"==typeof t.v&&(o=t.v),"number"==typeof t.F&&(o+=t.F)),2>o?(e=(s.length-this.c)/this.u[2],i=0|258*(e/2),r=a.length>i?a.length+i:a.length<<1):r=a.length*o,_?(n=new Uint8Array(r),n.set(a)):n=a,this.a=n},h.prototype.t=function(){var t,n,e,r,i,o=0,s=this.a,a=this.l,c=new(_?Uint8Array:Array)(this.q+(this.b-32768));if(0===a.length)return _?this.a.subarray(32768,this.b):this.a.slice(32768,this.b);for(n=0,e=a.length;e>n;++n)for(t=a[n],r=0,i=t.length;i>r;++r)c[o++]=t[r];for(n=32768,e=this.b;e>n;++n)c[o++]=s[n];return this.l=[],this.buffer=c},h.prototype.H=function(){var t,n=this.b;return _?this.B?(t=new Uint8Array(n),t.set(this.a.subarray(0,n))):t=this.a.subarray(0,n):(this.a.length>n&&(this.a.length=n),t=this.a),this.buffer=t},y.prototype.p=function(){var n,e,r=this.input;return n=this.A.p(),this.c=this.A.c,this.M&&(e=(r[this.c++]<<24|r[this.c++]<<16|r[this.c++]<<8|r[this.c++])>>>0,e!==v(n)&&t(Error("invalid adler-32 checksum"))),n};var rn=8,on=T;m.prototype.j=function(){var n,e,r,i,o,s,a,c=0;switch(a=this.a,n=rn){case rn:e=Math.LOG2E*Math.log(32768)-8;break;default:t(Error("invalid compression method"))}switch(r=e<<4|n,a[c++]=r,n){case rn:switch(this.h){case on.NONE:o=0;break;case on.r:o=1;break;case on.k:o=2;break;default:t(Error("unsupported compression type"))}break;default:t(Error("invalid compression method"))}return i=0|o<<6,a[c++]=i|31-(256*r+i)%31,s=v(this.input),this.z.b=c,a=this.z.j(),c=a.length,_&&(a=new Uint8Array(a.buffer),c+4>=a.length&&(this.a=new Uint8Array(a.length+4),this.a.set(a),a=this.a),a=a.subarray(0,c+4)),a[c++]=255&s>>24,a[c++]=255&s>>16,a[c++]=255&s>>8,a[c++]=255&s,a},n("Zlib.Inflate",y),n("Zlib.Inflate.prototype.decompress",y.prototype.p),b("Zlib.Inflate.BufferType",{ADAPTIVE:F.C,BLOCK:F.D}),n("Zlib.Deflate",m),n("Zlib.Deflate.compress",function(t,n){return new m(t,n).j()
-}),n("Zlib.Deflate.prototype.compress",m.prototype.j),b("Zlib.Deflate.CompressionType",{NONE:on.NONE,FIXED:on.r,DYNAMIC:on.k})}.call(this),e("zlib",function(){}),e("src/adapters/zlib",["require","zlib"],function(t){function n(t){return new o(t).decompress()}function e(t){return new s(t).compress()}function r(t){this.context=t}function i(t){this.provider=t}t("zlib");var o=Zlib.Inflate,s=Zlib.Deflate;return r.prototype.clear=function(t){this.context.clear(t)},r.prototype.get=function(t,e){this.context.get(t,function(t,r){return t?(e(t),void 0):(r&&(r=n(r)),e(null,r),void 0)})},r.prototype.put=function(t,n,r){n=e(n),this.context.put(t,n,r)},r.prototype.delete=function(t,n){this.context.delete(t,n)},i.isSupported=function(){return!0},i.prototype.open=function(t){this.provider.open(t)},i.prototype.getReadOnlyContext=function(){return new r(this.provider.getReadOnlyContext())},i.prototype.getReadWriteContext=function(){return new r(this.provider.getReadWriteContext())},i});var r=r||function(t,n){var e={},r=e.lib={},i=r.Base=function(){function t(){}return{extend:function(n){t.prototype=this;var e=new t;return n&&e.mixIn(n),e.$super=this,e},create:function(){var t=this.extend();return t.init.apply(t,arguments),t},init:function(){},mixIn:function(t){for(var n in t)t.hasOwnProperty(n)&&(this[n]=t[n]);t.hasOwnProperty("toString")&&(this.toString=t.toString)},clone:function(){return this.$super.extend(this)}}}(),o=r.WordArray=i.extend({init:function(t,e){t=this.words=t||[],this.sigBytes=e!=n?e:4*t.length},toString:function(t){return(t||a).stringify(this)},concat:function(t){var n=this.words,e=t.words,r=this.sigBytes,t=t.sigBytes;if(this.clamp(),r%4)for(var i=0;t>i;i++)n[r+i>>>2]|=(255&e[i>>>2]>>>24-8*(i%4))<<24-8*((r+i)%4);else if(e.length>65535)for(i=0;t>i;i+=4)n[r+i>>>2]=e[i>>>2];else n.push.apply(n,e);return this.sigBytes+=t,this},clamp:function(){var n=this.words,e=this.sigBytes;n[e>>>2]&=4294967295<<32-8*(e%4),n.length=t.ceil(e/4)},clone:function(){var t=i.clone.call(this);return t.words=this.words.slice(0),t},random:function(n){for(var e=[],r=0;n>r;r+=4)e.push(0|4294967296*t.random());return o.create(e,n)}}),s=e.enc={},a=s.Hex={stringify:function(t){for(var n=t.words,t=t.sigBytes,e=[],r=0;t>r;r++){var i=255&n[r>>>2]>>>24-8*(r%4);e.push((i>>>4).toString(16)),e.push((15&i).toString(16))}return e.join("")},parse:function(t){for(var n=t.length,e=[],r=0;n>r;r+=2)e[r>>>3]|=parseInt(t.substr(r,2),16)<<24-4*(r%8);return o.create(e,n/2)}},c=s.Latin1={stringify:function(t){for(var n=t.words,t=t.sigBytes,e=[],r=0;t>r;r++)e.push(String.fromCharCode(255&n[r>>>2]>>>24-8*(r%4)));return e.join("")},parse:function(t){for(var n=t.length,e=[],r=0;n>r;r++)e[r>>>2]|=(255&t.charCodeAt(r))<<24-8*(r%4);return o.create(e,n)}},u=s.Utf8={stringify:function(t){try{return decodeURIComponent(escape(c.stringify(t)))}catch(n){throw Error("Malformed UTF-8 data")}},parse:function(t){return c.parse(unescape(encodeURIComponent(t)))}},f=r.BufferedBlockAlgorithm=i.extend({reset:function(){this._data=o.create(),this._nDataBytes=0},_append:function(t){"string"==typeof t&&(t=u.parse(t)),this._data.concat(t),this._nDataBytes+=t.sigBytes},_process:function(n){var e=this._data,r=e.words,i=e.sigBytes,s=this.blockSize,a=i/(4*s),a=n?t.ceil(a):t.max((0|a)-this._minBufferSize,0),n=a*s,i=t.min(4*n,i);if(n){for(var c=0;n>c;c+=s)this._doProcessBlock(r,c);c=r.splice(0,n),e.sigBytes-=i}return o.create(c,i)},clone:function(){var t=i.clone.call(this);return t._data=this._data.clone(),t},_minBufferSize:0});r.Hasher=f.extend({init:function(){this.reset()},reset:function(){f.reset.call(this),this._doReset()},update:function(t){return this._append(t),this._process(),this},finalize:function(t){return t&&this._append(t),this._doFinalize(),this._hash},clone:function(){var t=f.clone.call(this);return t._hash=this._hash.clone(),t},blockSize:16,_createHelper:function(t){return function(n,e){return t.create(e).finalize(n)}},_createHmacHelper:function(t){return function(n,e){return l.HMAC.create(t,e).finalize(n)}}});var l=e.algo={};return e}(Math);(function(){var t=r,n=t.lib.WordArray;t.enc.Base64={stringify:function(t){var n=t.words,e=t.sigBytes,r=this._map;t.clamp();for(var t=[],i=0;e>i;i+=3)for(var o=(255&n[i>>>2]>>>24-8*(i%4))<<16|(255&n[i+1>>>2]>>>24-8*((i+1)%4))<<8|255&n[i+2>>>2]>>>24-8*((i+2)%4),s=0;4>s&&e>i+.75*s;s++)t.push(r.charAt(63&o>>>6*(3-s)));if(n=r.charAt(64))for(;t.length%4;)t.push(n);return t.join("")},parse:function(t){var t=t.replace(/\s/g,""),e=t.length,r=this._map,i=r.charAt(64);i&&(i=t.indexOf(i),-1!=i&&(e=i));for(var i=[],o=0,s=0;e>s;s++)if(s%4){var a=r.indexOf(t.charAt(s-1))<<2*(s%4),c=r.indexOf(t.charAt(s))>>>6-2*(s%4);i[o>>>2]|=(a|c)<<24-8*(o%4),o++}return n.create(i,o)},_map:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="}})(),function(t){function n(t,n,e,r,i,o,s){return t=t+(n&e|~n&r)+i+s,(t<<o|t>>>32-o)+n}function e(t,n,e,r,i,o,s){return t=t+(n&r|e&~r)+i+s,(t<<o|t>>>32-o)+n}function i(t,n,e,r,i,o,s){return t=t+(n^e^r)+i+s,(t<<o|t>>>32-o)+n}function o(t,n,e,r,i,o,s){return t=t+(e^(n|~r))+i+s,(t<<o|t>>>32-o)+n}var s=r,a=s.lib,c=a.WordArray,a=a.Hasher,u=s.algo,f=[];(function(){for(var n=0;64>n;n++)f[n]=0|4294967296*t.abs(t.sin(n+1))})(),u=u.MD5=a.extend({_doReset:function(){this._hash=c.create([1732584193,4023233417,2562383102,271733878])},_doProcessBlock:function(t,r){for(var s=0;16>s;s++){var a=r+s,c=t[a];t[a]=16711935&(c<<8|c>>>24)|4278255360&(c<<24|c>>>8)}for(var a=this._hash.words,c=a[0],u=a[1],l=a[2],h=a[3],s=0;64>s;s+=4)16>s?(c=n(c,u,l,h,t[r+s],7,f[s]),h=n(h,c,u,l,t[r+s+1],12,f[s+1]),l=n(l,h,c,u,t[r+s+2],17,f[s+2]),u=n(u,l,h,c,t[r+s+3],22,f[s+3])):32>s?(c=e(c,u,l,h,t[r+(s+1)%16],5,f[s]),h=e(h,c,u,l,t[r+(s+6)%16],9,f[s+1]),l=e(l,h,c,u,t[r+(s+11)%16],14,f[s+2]),u=e(u,l,h,c,t[r+s%16],20,f[s+3])):48>s?(c=i(c,u,l,h,t[r+(3*s+5)%16],4,f[s]),h=i(h,c,u,l,t[r+(3*s+8)%16],11,f[s+1]),l=i(l,h,c,u,t[r+(3*s+11)%16],16,f[s+2]),u=i(u,l,h,c,t[r+(3*s+14)%16],23,f[s+3])):(c=o(c,u,l,h,t[r+3*s%16],6,f[s]),h=o(h,c,u,l,t[r+(3*s+7)%16],10,f[s+1]),l=o(l,h,c,u,t[r+(3*s+14)%16],15,f[s+2]),u=o(u,l,h,c,t[r+(3*s+5)%16],21,f[s+3]));a[0]=0|a[0]+c,a[1]=0|a[1]+u,a[2]=0|a[2]+l,a[3]=0|a[3]+h},_doFinalize:function(){var t=this._data,n=t.words,e=8*this._nDataBytes,r=8*t.sigBytes;for(n[r>>>5]|=128<<24-r%32,n[(r+64>>>9<<4)+14]=16711935&(e<<8|e>>>24)|4278255360&(e<<24|e>>>8),t.sigBytes=4*(n.length+1),this._process(),t=this._hash.words,n=0;4>n;n++)e=t[n],t[n]=16711935&(e<<8|e>>>24)|4278255360&(e<<24|e>>>8)}}),s.MD5=a._createHelper(u),s.HmacMD5=a._createHmacHelper(u)}(Math),function(){var t=r,n=t.lib,e=n.Base,i=n.WordArray,n=t.algo,o=n.EvpKDF=e.extend({cfg:e.extend({keySize:4,hasher:n.MD5,iterations:1}),init:function(t){this.cfg=this.cfg.extend(t)},compute:function(t,n){for(var e=this.cfg,r=e.hasher.create(),o=i.create(),s=o.words,a=e.keySize,e=e.iterations;a>s.length;){c&&r.update(c);var c=r.update(t).finalize(n);r.reset();for(var u=1;e>u;u++)c=r.finalize(c),r.reset();o.concat(c)}return o.sigBytes=4*a,o}});t.EvpKDF=function(t,n,e){return o.create(e).compute(t,n)}}(),r.lib.Cipher||function(t){var n=r,e=n.lib,i=e.Base,o=e.WordArray,s=e.BufferedBlockAlgorithm,a=n.enc.Base64,c=n.algo.EvpKDF,u=e.Cipher=s.extend({cfg:i.extend(),createEncryptor:function(t,n){return this.create(this._ENC_XFORM_MODE,t,n)},createDecryptor:function(t,n){return this.create(this._DEC_XFORM_MODE,t,n)},init:function(t,n,e){this.cfg=this.cfg.extend(e),this._xformMode=t,this._key=n,this.reset()},reset:function(){s.reset.call(this),this._doReset()},process:function(t){return this._append(t),this._process()},finalize:function(t){return t&&this._append(t),this._doFinalize()},keySize:4,ivSize:4,_ENC_XFORM_MODE:1,_DEC_XFORM_MODE:2,_createHelper:function(){return function(t){return{encrypt:function(n,e,r){return("string"==typeof e?g:d).encrypt(t,n,e,r)},decrypt:function(n,e,r){return("string"==typeof e?g:d).decrypt(t,n,e,r)}}}}()});e.StreamCipher=u.extend({_doFinalize:function(){return this._process(!0)},blockSize:1});var f=n.mode={},l=e.BlockCipherMode=i.extend({createEncryptor:function(t,n){return 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In=t("src/error").EInvalid,Dn=t("src/error").EIO,Tn=t("src/error").ELoop,Bn=t("src/error").EFileSystemError,Mn=t("src/error").ENoAttr,jn=t("src/constants").FILE_SYSTEM_NAME,zn=t("src/constants").FS_FORMAT,Nn=t("src/constants").MODE_FILE,Fn=t("src/constants").MODE_DIRECTORY,Un=t("src/constants").MODE_SYMBOLIC_LINK,Ln=t("src/constants").MODE_META,Pn=t("src/constants").ROOT_DIRECTORY_NAME,Wn=t("src/constants").SUPER_NODE_ID,qn=t("src/constants").SYMLOOP_MAX,Hn=t("src/constants").FS_READY,Yn=t("src/constants").FS_PENDING,Xn=t("src/constants").FS_ERROR,Kn=t("src/constants").O_READ,Vn=t("src/constants").O_WRITE,Zn=t("src/constants").O_CREATE,Qn=t("src/constants").O_EXCLUSIVE;t("src/constants").O_TRUNCATE;var Gn=t("src/constants").O_APPEND,$n=t("src/constants").O_FLAGS,Jn=t("src/constants").XATTR_CREATE,te=t("src/constants").XATTR_REPLACE,ne=t("src/providers/providers"),ee=t("src/adapters/adapters"),re=t("src/shell");return N.providers=ne,N.adapters=ee,N.prototype.open=function(t,n,e,r){r=z(arguments[arguments.length-1]);var i=this,o=i.queueOrRun(function(){var e=i.provider.getReadWriteContext();F(i,e,t,n,r)});o&&r(o)},N.prototype.close=function(t,n){U(this,t,z(n))},N.prototype.mkdir=function(t,n,e){"function"==typeof n&&(e=n),e=z(e);var r=this,i=r.queueOrRun(function(){var n=r.provider.getReadWriteContext();L(n,t,e)});i&&e(i)},N.prototype.rmdir=function(t,n){n=z(n);var e=this,r=e.queueOrRun(function(){var r=e.provider.getReadWriteContext();P(r,t,n)});r&&n(r)},N.prototype.stat=function(t,n){n=z(n);var e=this,r=e.queueOrRun(function(){var r=e.provider.getReadWriteContext();W(r,e.name,t,n)});r&&n(r)},N.prototype.fstat=function(t,n){n=z(n);var e=this,r=e.queueOrRun(function(){var r=e.provider.getReadWriteContext();q(e,r,t,n)});r&&n(r)},N.prototype.link=function(t,n,e){e=z(e);var r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();H(i,t,n,e)});i&&e(i)},N.prototype.unlink=function(t,n){n=z(n);var e=this,r=e.queueOrRun(function(){var r=e.provider.getReadWriteContext();Y(r,t,n)});r&&n(r)},N.prototype.read=function(t,n,e,r,i,o){function s(t,e){o(t,e||0,n)}o=z(o);var a=this,c=a.queueOrRun(function(){var o=a.provider.getReadWriteContext();X(a,o,t,n,e,r,i,s)});c&&o(c)},N.prototype.readFile=function(t,n){var e=z(arguments[arguments.length-1]),r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();K(r,i,t,n,e)});i&&e(i)},N.prototype.write=function(t,n,e,r,i,o){o=z(o);var s=this,a=s.queueOrRun(function(){var a=s.provider.getReadWriteContext();V(s,a,t,n,e,r,i,o)});a&&o(a)},N.prototype.writeFile=function(t,n,e){var r=z(arguments[arguments.length-1]),i=this,o=i.queueOrRun(function(){var o=i.provider.getReadWriteContext();Z(i,o,t,n,e,r)});o&&r(o)},N.prototype.appendFile=function(t,n,e){var r=z(arguments[arguments.length-1]),i=this,o=i.queueOrRun(function(){var o=i.provider.getReadWriteContext();Q(i,o,t,n,e,r)});o&&r(o)},N.prototype.exists=function(t){var n=z(arguments[arguments.length-1]),e=this,r=e.queueOrRun(function(){var r=e.provider.getReadOnlyContext();G(r,e.name,t,n)});r&&n(r)},N.prototype.lseek=function(t,n,e,r){r=z(r);var i=this,o=i.queueOrRun(function(){var o=i.provider.getReadWriteContext();on(i,o,t,n,e,r)});o&&r(o)},N.prototype.readdir=function(t,n){n=z(n);var e=this,r=e.queueOrRun(function(){var r=e.provider.getReadWriteContext();sn(r,t,n)});r&&n(r)},N.prototype.rename=function(t,n,e){e=z(e);var r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();un(i,t,n,e)});i&&e(i)},N.prototype.readlink=function(t,n){n=z(n);var e=this,r=e.queueOrRun(function(){var r=e.provider.getReadWriteContext();ln(r,t,n)});r&&n(r)},N.prototype.symlink=function(t,n){var e=z(arguments[arguments.length-1]),r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();fn(i,t,n,e)});i&&e(i)},N.prototype.lstat=function(t,n){n=z(n);var e=this,r=e.queueOrRun(function(){var r=e.provider.getReadWriteContext();hn(e,r,t,n)});r&&n(r)},N.prototype.truncate=function(t,n,e){"function"==typeof n&&(e=n,n=0),e=z(e),n="number"==typeof n?n:0;var r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();pn(i,t,n,e)});i&&e(i)},N.prototype.ftruncate=function(t,n,e){e=z(e);var r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();dn(r,i,t,n,e)});i&&e(i)},N.prototype.utimes=function(t,n,e,r){r=z(r);var i=this,o=i.queueOrRun(function(){var o=i.provider.getReadWriteContext();an(o,t,n,e,r)});o&&r(o)},N.prototype.futimes=function(t,n,e,r){r=z(r);var i=this,o=i.queueOrRun(function(){var o=i.provider.getReadWriteContext();cn(i,o,t,n,e,r)});o&&r(o)},N.prototype.setxattr=function(t,n,e,r,i){i=z(arguments[arguments.length-1]);var o="function"!=typeof r?r:null,s=this,a=s.queueOrRun(function(){var r=s.provider.getReadWriteContext();tn(r,t,n,e,o,i)});a&&i(a)},N.prototype.getxattr=function(t,n,e){e=z(e);var r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();$(i,t,n,e)});i&&e(i)},N.prototype.fsetxattr=function(t,n,e,r,i){i=z(arguments[arguments.length-1]);var o="function"!=typeof r?r:null,s=this,a=s.queueOrRun(function(){var r=s.provider.getReadWriteContext();nn(s,r,t,n,e,o,i)});a&&i(a)},N.prototype.fgetxattr=function(t,n,e){e=z(e);var r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();J(r,i,t,n,e)});i&&e(i)},N.prototype.removexattr=function(t,n,e){e=z(e);var r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();en(i,t,n,e)});i&&e(i)},N.prototype.fremovexattr=function(t,n,e){e=z(e);var r=this,i=r.queueOrRun(function(){var i=r.provider.getReadWriteContext();rn(r,i,t,n,e)});i&&e(i)},N.prototype.Shell=function(t){return new re(this,t)},N}),e("src/index",["require","src/fs","src/fs","src/path"],function(t){return t("src/fs"),{FileSystem:t("src/fs"),Path:t("src/path")}});var i=n("src/index");return i});
\ No newline at end of file
diff --git a/tests/spec/fs.Stats.spec.js b/tests/spec/fs.Stats.spec.js
index 09d9c08..a8074cb 100644
--- a/tests/spec/fs.Stats.spec.js
+++ b/tests/spec/fs.Stats.spec.js
@@ -1,65 +1,34 @@
-define(["Filer"], function(Filer) {
+define(["Filer", "util"], function(Filer, util) {
 
-  describe('fs.Stats', function() {
+  describe('fs.stats', function() {
     describe('#isFile()', function() {
-      beforeEach(function() {
-        this.db_name = mk_db_name();
-        this.fs = new Filer.FileSystem({
-          name: this.db_name,
-          flags: 'FORMAT'
-        });
-      });
-
-      afterEach(function() {
-        indexedDB.deleteDatabase(this.db_name);
-        delete this.fs;
-      });
+      beforeEach(util.setup);
+      afterEach(util.cleanup);
 
       it('should be a function', function() {
-        var testStat = this.fs.stat('/', function(error) {
-          if(error) throw error;
-        });
-        expect(typeof this.testStat.isFile).toEqual('function');
+        var fs = util.fs(); 
+        expect(fs.stat.isFile).to.be.a('function');
       });
 
-      it('should return true if stats are for file', function() {
-        var complete = false;
-        var _error, _result;
-        var that = this;
-
+      it('should return true if stats are for file', function(done) {
+        var fs = util.fs(); 
         var contents = "This is a file.";
 
-        that.fs.writeFile('/myFile', contents, binary, function(error) {
+        fs.writeFile('/myFile', contents, function(error) {
           if(error) throw error;
-          _result = that.fs.stat('/myFile', function() {}).isFile();
-          complete = true;
-        })
-
-        waitsFor(function() {
-          return complete;
-        }, 'test to complete', DEFAULT_TIMEOUT);
-
-        runs(function() {
-          expect(_error).toEqual(null);
-          expect(_result).toEqual(true);
+          fs.stat('/myFile').isFile(function (error, data) {
+            expect(error).not.to.exist;
+            expect(data).toEqual(true);
+            done()
+          });
         });
       });
-    })
+    });
 
-    describe('#isDirectory()', function() {
-      beforeEach(function() {
-        this.db_name = mk_db_name();
-        this.fs = new Filer.FileSystem({
-          name: this.db_name,
-          flags: 'FORMAT'
-        });
-      });
+   /* describe('#isDirectory()', function() {
+      beforeEach(util.setup);
+      afterEach(util.cleanup);
 
-      afterEach(function() {
-        indexedDB.deleteDatabase(this.db_name);
-        delete this.fs;
-      });
-      
       it('should be a function', function() {
         var testStat = this.fs.stat('/', function(error) {
           if(error) throw error;
@@ -86,21 +55,11 @@ define(["Filer"], function(Filer) {
           expect(_result).toEqual(true);
         });
       });
-    })
+    });
 
     describe('#isBlockDevice()', function() {
-      beforeEach(function() {
-        this.db_name = mk_db_name();
-        this.fs = new Filer.FileSystem({
-          name: this.db_name,
-          flags: 'FORMAT'
-        });
-      });
-
-      afterEach(function() {
-        indexedDB.deleteDatabase(this.db_name);
-        delete this.fs;
-      });
+      beforeEach(util.setup);
+      afterEach(util.cleanup);
       
       it('should be a function', function() {
         var testStat = this.fs.stat('/', function(error) {
@@ -128,21 +87,11 @@ define(["Filer"], function(Filer) {
           expect(_result).toEqual(false);
         });
       });
-    })
+    });
 
     describe('#isCharacterDevice()', function() {
-      beforeEach(function() {
-        this.db_name = mk_db_name();
-        this.fs = new Filer.FileSystem({
-          name: this.db_name,
-          flags: 'FORMAT'
-        });
-      });
-
-      afterEach(function() {
-        indexedDB.deleteDatabase(this.db_name);
-        delete this.fs;
-      });
+      beforeEach(util.setup);
+      afterEach(util.cleanup);
       
       it('should be a function', function() {
         var testStat = this.fs.stat('/', function(error) {
@@ -170,21 +119,11 @@ define(["Filer"], function(Filer) {
           expect(_result).toEqual(false);
         });
       });
-    })
+    });
 
     describe('#isSymbolicLink()', function() {
-      beforeEach(function() {
-        this.db_name = mk_db_name();
-        this.fs = new Filer.FileSystem({
-          name: this.db_name,
-          flags: 'FORMAT'
-        });
-      });
-
-      afterEach(function() {
-        indexedDB.deleteDatabase(this.db_name);
-        delete this.fs;
-      });
+      beforeEach(util.setup);
+      afterEach(util.cleanup);
       
       it('should be a function', function() {
         var testStat = this.fs.stat('/', function(error) {
@@ -218,21 +157,11 @@ define(["Filer"], function(Filer) {
           expect(_result).toEqual(true);
         });
       });
-    })
+    });
 
     describe('#isFIFO()', function() {
-      beforeEach(function() {
-        this.db_name = mk_db_name();
-        this.fs = new Filer.FileSystem({
-          name: this.db_name,
-          flags: 'FORMAT'
-        });
-      });
-
-      afterEach(function() {
-        indexedDB.deleteDatabase(this.db_name);
-        delete this.fs;
-      });
+      beforeEach(util.setup);
+      afterEach(util.cleanup);
       
       it('should be a function', function() {
         var testStat = this.fs.stat('/', function(error) {
@@ -260,21 +189,11 @@ define(["Filer"], function(Filer) {
           expect(_result).toEqual(false);
         });
       });
-    })
+    });
 
     describe('#isSocket()', function() {
-      beforeEach(function() {
-        this.db_name = mk_db_name();
-        this.fs = new Filer.FileSystem({
-          name: this.db_name,
-          flags: 'FORMAT'
-        });
-      });
-
-      afterEach(function() {
-        indexedDB.deleteDatabase(this.db_name);
-        delete this.fs;
-      });
+      beforeEach(util.setup);
+      afterEach(util.cleanup);
       
       it('should be a function', function() {
         var testStat = this.fs.stat('/', function(error) {
@@ -302,5 +221,6 @@ define(["Filer"], function(Filer) {
           expect(_result).toEqual(false);
         });
       });
-    })
-  }
\ No newline at end of file
+    });*/
+  });
+)
\ No newline at end of file
diff --git a/tests/test-manifest.js b/tests/test-manifest.js
index 1b56ea2..fc2ba35 100644
--- a/tests/test-manifest.js
+++ b/tests/test-manifest.js
@@ -31,7 +31,7 @@ define([
   "spec/fs.truncate.spec",
   "spec/fs.utimes.spec",
   "spec/fs.xattr.spec",
-  "spec/fs.stats.spec".
+  "spec/fs.stats.spec",
   "spec/path-resolution.spec",
 
   // Filer.FileSystem.providers.*