punch - npm Package Compare versions

Comparing version 0.0.4-beta to 0.0.5-beta

lib/punch.js

@@ -327,2 +327,19 @@ var fs = require("fs");
 
+  prepareOutputDirectory: function(config){
+
+    var self = this;
+
+    // Check whether the output directory exists
+    fs.stat(config.output_dir, function(err, stats){
+
+      if(err || !stats.isDirectory()){
+        // Create the output directory
+        fs.mkdirSync(config.output_dir);
+      }
+
+      // traverse templates
+      self.traverseTemplates(config);
+    });
+  },
+
   generate: function(supplied_config){
@@ -360,10 +377,7 @@
 
-    // Create the output directory
-    fs.mkdirSync(config.output_dir);
-
-    // traverse templates
-    self.traverseTemplates(config);
-
+    // prepare output directory
+    self.prepareOutputDirectory(config);
+    
   }
 
 }

package.json

@@ -5,3 +5,3 @@ {
   , "keywords": ["static", "sites", "mustache", "json", "markdown"]
-  , "version": "0.0.4-beta"
+  , "version": "0.0.5-beta"
   , "homepage": "https://github.com/laktek/punch"
@@ -8,0 +8,0 @@ , "author": "Lakshan Perera <[e-mail]> (http://laktek.com)"

spec/punch.spec.js

@@ -35,2 +35,53 @@ var util = require("util");
 
+describe("prepare output directory", function(){
+
+  it("creates the output directory if it doesn't exist", function(){
+    var config = {"template_dir": "templates"}; 
+
+    spyOn(fs, 'stat').andCallFake(function(path, callback){
+      callback(null, {isDirectory: function(){ return false }} );
+    });
+
+    spyOn(punch, "traverseTemplates");
+    spyOn(fs, "mkdirSync");
+
+    punch.prepareOutputDirectory(config);
+
+    expect(fs.mkdirSync).toHaveBeenCalled();
+  
+  });
+
+  it("will not create the output directory if it exists", function(){
+    var config = {"template_dir": "templates"}; 
+
+    spyOn(fs, 'stat').andCallFake(function(path, callback){
+      callback(null, {isDirectory: function(){ return true }} );
+    });
+
+    spyOn(punch, "traverseTemplates");
+    spyOn(fs, "mkdirSync");
+
+    punch.prepareOutputDirectory(config);
+
+    expect(fs.mkdirSync).not.toHaveBeenCalled();
+
+  });
+
+  it("it calls to traverse templates", function(){
+    var config = {"template_dir": "templates"}; 
+
+    spyOn(fs, 'stat').andCallFake(function(path, callback){
+      callback(null, {isDirectory: function(){ return true }} );
+    });
+
+    spyOn(punch, "traverseTemplates");
+
+    punch.prepareOutputDirectory(config);
+
+    expect(punch.traverseTemplates).toHaveBeenCalledWith(config);
+
+  });
+
+});
+
 describe("traversing templates", function() {
@@ -37,0 +88,0 @@

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Improved metrics

Total package byte prevSize

39641

increased by4.23%

Lines of code

940

increased by4.56%

No dependency changes