casper-chai - npm Package Compare versions

Comparing version 0.1.3 to 0.1.4

build/casper-chai.js

@@ -0,1 +1,2 @@
+/* casper-chai version 0.1.4 */
 
@@ -18,17 +19,11 @@ // -- from: lib/casper-chai.coffee -- \\
   casperChai = function(_chai, utils) {
-    var methods, properties, _addMethod, _addProperty, _matches;
+    var assert, methods, properties, _addMethod, _addProperty, _exprAsFunction, _matches;
     properties = [];
     methods = [];
-    _matches = function(string_or_regex, value) {
-      var regex;
-      if (typeof string_or_regex === 'string') {
-        regex = new RegExp("^" + string_or_regex + "$");
-      } else if (_.isRegExp(string_or_regex)) {
-        regex = string_or_regex;
-      } else {
-        throw new Error("Test received " + string_or_regex + ", but expected string", +" or regular expression.");
-      }
-      return regex.test(value);
-    };
-    assert.casper = {};
+    assert = _chai.assert;
+    /*
+        Utilities
+        ---------
+    */
+
     _addProperty = function(name, func) {
@@ -40,2 +35,80 @@ return _chai.Assertion.addProperty(name, func);
     };
+    /*
+        Given an expression, turn it in to something that can be
+        evaluated remotely.
+    
+        expr may be
+        
+        1. a bare string e.g. "false" or "return true";
+    
+        2. a function string e.g. "function () { return true }"
+    
+        3. an actual function e.g. function () { return 'hello' }
+    */
+
+    _exprAsFunction = function(expr) {
+      var fn;
+      if (_.isFunction(expr)) {
+        fn = expr;
+      } else if (_.isString(expr)) {
+        if (/^\s*function\s+/.test(expr)) {
+          fn = expr;
+        } else {
+          if (expr.indexOf('return ') === -1) {
+            fn = "function () { return " + expr + " }";
+          } else {
+            fn = "function () { " + expr + " }";
+          }
+        }
+      } else {
+        this.assert(false, "Expression " + expr + " must be a function, or a string");
+      }
+      return fn;
+    };
+    /*
+        Returns true if a given string_or_regex matches the given value
+    */
+
+    _matches = function(against, value) {
+      var regex;
+      if (typeof against === 'string') {
+        regex = new RegExp("^" + against + "$");
+      } else if (_.isRegExp(against)) {
+        regex = against;
+      } else {
+        return _.isEqual(against, value);
+        throw new Error("Test received " + against + ", but expected string", +" or regular expression.");
+      }
+      return regex.test(value);
+    };
+    /*
+        Chai Tests
+        ----------
+    
+        The following are the tests that are added onto Chai Assertion.
+    */
+
+    /*
+        fieldValue
+        ~~~~~~~~~~
+    
+        Wraps the __utils__.getFieldValue(selector)
+    */
+
+    _addMethod('fieldValue', function(givenValue) {
+      var get_remote_value, remoteValue, selector;
+      selector = this._obj;
+      if (_.isString(selector)) {
+
+      } else {
+        expect(selector).to.be.inDOM;
+      }
+      get_remote_value = function(selector) {
+        return __utils__.getFieldValue(selector);
+      };
+      remoteValue = casper.evaluate(get_remote_value, {
+        selector: selector
+      });
+      return this.assert(remoteValue === givenValue, ("expected field(s) " + selector + " to have value " + givenValue + ", ") + ("but it was " + remoteValue), ("expected field(s) " + selector + " to not have value " + givenValue + ", ") + "but it was");
+    });
     _addProperty('inDOM', function() {
@@ -46,8 +119,2 @@ var selector;
     });
-    _addProperty('visible', function() {
-      var selector;
-      selector = this._obj;
-      expect(selector).to.be.inDOM;
-      return this.assert(casper.visible(selector), 'expected selector #{this} to be visible, but it was not', 'expected selector #{this} to not be, but it was');
-    });
     _addProperty('loaded', function() {
@@ -58,2 +125,14 @@ var resourceTest;
     });
+    /*
+        matchOnRemote
+        ~~~~~~~~~~~~~~
+    */
+
+    _addMethod('matchOnRemote', function(matcher) {
+      var expr, fn, remoteValue;
+      expr = this._obj;
+      fn = _exprAsFunction(expr);
+      remoteValue = casper.evaluate(fn);
+      return this.assert(_matches(matcher, remoteValue), "expected " + this._obj + " (" + fn + " = " + remoteValue + ") to match " + matcher, "expected " + this._obj + " (" + fn + ") to not match " + matcher + ", but it did");
+    });
     _addProperty('matchTitle', function() {
@@ -85,18 +164,34 @@ var matcher, title;
     });
-    return _addMethod('fieldValue', function(givenValue) {
-      var get_remote_value, remoteValue, selector;
-      selector = this._obj;
-      if (_.isString(selector)) {
+    /*
+        trueOnRemote
+        ~~~~~~~~~~~~
+    
+        This assertion passes when the given expression is true on the remote.
+    
+        For example:
+    
+            "true".should.be.trueOnRemote
+    
+        or
+    
+            (function() { return false }).should.not.be.trueOnRemote
+    
+        or
+    
+          expect("function () { return true }").to.be.trueOnRemote
+    */
 
-      } else {
-        expect(selector).to.be.inDOM;
-      }
-      get_remote_value = function(selector) {
-        return __utils__.getFieldValue(selector);
-      };
-      remoteValue = casper.evaluate(get_remote_value, {
-        selector: selector
-      });
-      return this.assert(remoteValue === givenValue, ("expected field(s) " + selector + " to have value " + givenValue + ", ") + ("but it was " + remoteValue), ("expected field(s) " + selector + " to not have value " + givenValue + ", ") + "but it was");
+    _addProperty('trueOnRemote', function() {
+      var expr, fn, remoteValue;
+      expr = this._obj;
+      fn = _exprAsFunction(expr);
+      remoteValue = casper.evaluate(fn);
+      return this.assert(remoteValue, "expected expression " + this._obj + " to be true, but it was " + remoteValue, "expected expression " + this._obj + " to not be true, but itw as " + remoteValue);
     });
+    return _addProperty('visible', function() {
+      var selector;
+      selector = this._obj;
+      expect(selector).to.be.inDOM;
+      return this.assert(casper.visible(selector), 'expected selector #{this} to be visible, but it was not', 'expected selector #{this} to not be, but it was');
+    });
   };
@@ -103,0 +198,0 @@

build/casper-chai.min.js

@@ -1,1 +0,1 @@
-(function(){var t;t=function(t,e){var i,s,r,n,o;s=[];i=[];o=function(t,e){var i;if(typeof t==="string"){i=new RegExp("^"+t+"$")}else if(_.isRegExp(t)){i=t}else{throw new Error("Test received "+t+", but expected string",+" or regular expression.")}return i.test(e)};assert.casper={};n=function(e,i){return t.Assertion.addProperty(e,i)};r=function(e,i){return t.Assertion.addMethod(e,i)};n("inDOM",function(){var t;t=this._obj;return this.assert(casper.exists(t),"expected selector #{this} to be in the DOM, but it was not","expected selector #{this} to not be in the DOM, but it was")});n("visible",function(){var t;t=this._obj;expect(t).to.be.inDOM;return this.assert(casper.visible(t),"expected selector #{this} to be visible, but it was not","expected selector #{this} to not be, but it was")});n("loaded",function(){var t;t=this._obj;return this.assert(casper.resourceExists(t),"expected resource #{this} to exist, but it does not","expected resource #{this} to not exist, but it does")});n("matchTitle",function(){var t,e;t=this._obj;e=casper.getTitle();return this.assert(o(t,e),"expected title #{this} to match #{exp}, but it did not","expected title #{this} to not match #{exp}, but it did")});n("matchCurrentUrl",function(){var t,e;e=this._obj;t=casper.getCurrentUrl();return this.assert(o(e,t),"expected url #{exp} to match #{this}, but it did not","expected url #{exp} to not match #{this}, but it did")});n("textInDOM",function(){var t,e;e=this._obj;t=casper.evaluate(function(){return document.body.textContent||document.body.innerText});return this.assert(t.indexOf(e)!==-1,"expected text #{this} to be in the document, but it was not","expected text #{this} to not be in the document, but it was found")});r("textMatch",function(t){var e,i;e=this._obj;i=casper.fetchText(e);return this.assert(o(t,i),"expected '"+e+"' to match "+t+", but it did not","expected '"+e+"' to not match "+t+", but it did")});return r("fieldValue",function(t){var e,i,s;s=this._obj;if(_.isString(s)){}else{expect(s).to.be.inDOM}e=function(t){return __utils__.getFieldValue(t)};i=casper.evaluate(e,{selector:s});return this.assert(i===t,"expected field(s) "+s+" to have value "+t+", "+("but it was "+i),"expected field(s) "+s+" to not have value "+t+", "+"but it was")})};if(typeof require==="function"&&typeof exports==="object"&&typeof module==="object"){module.exports=t}else if(typeof define==="function"&&define.amd){define(function(){return t})}else{chai.use(t)}}).call(this);
+(function(){var t;t=function(t,e){var i,s,n,r,o,u,c;n=[];s=[];i=t.assert;o=function(e,i){return t.Assertion.addProperty(e,i)};r=function(e,i){return t.Assertion.addMethod(e,i)};u=function(t){var e;if(_.isFunction(t)){e=t}else if(_.isString(t)){if(/^\s*function\s+/.test(t)){e=t}else{if(t.indexOf("return ")===-1){e="function () { return "+t+" }"}else{e="function () { "+t+" }"}}}else{this.assert(false,"Expression "+t+" must be a function, or a string")}return e};c=function(t,e){var i;if(typeof t==="string"){i=new RegExp("^"+t+"$")}else if(_.isRegExp(t)){i=t}else{return _.isEqual(t,e);throw new Error("Test received "+t+", but expected string",+" or regular expression.")}return i.test(e)};r("fieldValue",function(t){var e,i,s;s=this._obj;if(_.isString(s)){}else{expect(s).to.be.inDOM}e=function(t){return __utils__.getFieldValue(t)};i=casper.evaluate(e,{selector:s});return this.assert(i===t,"expected field(s) "+s+" to have value "+t+", "+("but it was "+i),"expected field(s) "+s+" to not have value "+t+", "+"but it was")});o("inDOM",function(){var t;t=this._obj;return this.assert(casper.exists(t),"expected selector #{this} to be in the DOM, but it was not","expected selector #{this} to not be in the DOM, but it was")});o("loaded",function(){var t;t=this._obj;return this.assert(casper.resourceExists(t),"expected resource #{this} to exist, but it does not","expected resource #{this} to not exist, but it does")});r("matchOnRemote",function(t){var e,i,s;e=this._obj;i=u(e);s=casper.evaluate(i);return this.assert(c(t,s),"expected "+this._obj+" ("+i+" = "+s+") to match "+t,"expected "+this._obj+" ("+i+") to not match "+t+", but it did")});o("matchTitle",function(){var t,e;t=this._obj;e=casper.getTitle();return this.assert(c(t,e),"expected title #{this} to match #{exp}, but it did not","expected title #{this} to not match #{exp}, but it did")});o("matchCurrentUrl",function(){var t,e;e=this._obj;t=casper.getCurrentUrl();return this.assert(c(e,t),"expected url #{exp} to match #{this}, but it did not","expected url #{exp} to not match #{this}, but it did")});o("textInDOM",function(){var t,e;e=this._obj;t=casper.evaluate(function(){return document.body.textContent||document.body.innerText});return this.assert(t.indexOf(e)!==-1,"expected text #{this} to be in the document, but it was not","expected text #{this} to not be in the document, but it was found")});r("textMatch",function(t){var e,i;e=this._obj;i=casper.fetchText(e);return this.assert(c(t,i),"expected '"+e+"' to match "+t+", but it did not","expected '"+e+"' to not match "+t+", but it did")});o("trueOnRemote",function(){var t,e,i;t=this._obj;e=u(t);i=casper.evaluate(e);return this.assert(i,"expected expression "+this._obj+" to be true, but it was "+i,"expected expression "+this._obj+" to not be true, but itw as "+i)});return o("visible",function(){var t;t=this._obj;expect(t).to.be.inDOM;return this.assert(casper.visible(t),"expected selector #{this} to be visible, but it was not","expected selector #{this} to not be, but it was")})};if(typeof require==="function"&&typeof exports==="object"&&typeof module==="object"){module.exports=t}else if(typeof define==="function"&&define.amd){define(function(){return t})}else{chai.use(t)}}).call(this);

package.json

@@ -10,3 +10,3 @@ {
   ],
-  "version": "0.1.3",
+  "version": "0.1.4",
   "author": "Brian M Hunt <[e-mail]>",
@@ -29,3 +29,5 @@ "license": "MIT",
   },
-  "dependencies": {},
+  "dependencies": {
+    "lodash": ">= 0.8"
+  },
   "devDependencies": {
@@ -35,10 +37,7 @@ "icolor": "*",
     "glob": "*",
-    "lodash": "*",
     "semver": "*",
     "coffee-script": ">= 1.3.3",
     "uglify-js2": "*",
-    "jshint": ">= 0.9.1",
-    "jquery": ">= 1.8.2",
     "underscore.string": ">= 2.3"
   }
 }

No alert changes

Improved metrics

Total package byte prevSize

408393

increased by1.49%

Dev dependency count

7

decreased by-30%

Lines of code

7521

increased by1.01%

Worsened metrics

Dependency count

1

increased byInfinity%

Dependency changes

• + Addedlodash@>= 0.8

• + Addedlodash@4.17.21(transitive)