angular.js/src/scenario/dsl.js

306 lines
8.7 KiB
JavaScript

/**
* Shared DSL statements that are useful to all scenarios.
*/
/**
* Usage:
* wait() waits until you call resume() in the console
*/
angular.scenario.dsl('wait', function() {
return function() {
return this.addFuture('waiting for you to resume', function(done) {
this.emit('InteractiveWait', this.spec, this.step);
this.$window.resume = function() { done(); };
});
};
});
/**
* Usage:
* pause(seconds) pauses the test for specified number of seconds
*/
angular.scenario.dsl('pause', function() {
return function(time) {
return this.addFuture('pause for ' + time + ' seconds', function(done) {
this.$window.setTimeout(function() { done(null, time * 1000); }, time * 1000);
});
};
});
/**
* Usage:
* expect(future).{matcher} where matcher is one of the matchers defined
* with angular.scenario.matcher
*
* ex. expect(binding("name")).toEqual("Elliott")
*/
angular.scenario.dsl('expect', function() {
var chain = angular.extend({}, angular.scenario.matcher);
chain.not = function() {
this.inverse = true;
return chain;
};
return function(future) {
this.future = future;
return chain;
};
});
/**
* Usage:
* navigateTo(url) Loads the url into the frame
* navigateTo(url, fn) where fn(url) is called and returns the URL to navigate to
*/
angular.scenario.dsl('navigateTo', function() {
return function(url, delegate) {
var application = this.application;
return this.addFuture('navigate to ' + url, function(done) {
if (delegate) {
url = delegate.call(this, url);
}
application.navigateTo(url, function() {
done(null, url);
});
});
};
});
/**
* Usage:
* using(selector) scopes the next DSL element selection
*
* ex.
* using('#foo').input('bar')
*/
angular.scenario.dsl('using', function() {
return function(selector) {
this.selector = (this.selector||'') + ' ' + selector;
return this.dsl;
};
});
/**
* Usage:
* binding(name) returns the value of a binding
*/
angular.scenario.dsl('binding', function() {
function contains(text, value) {
return text && text.indexOf(value) >= 0;
}
return function(name) {
return this.addFutureAction("select binding '" + name + "'", function($window, $document, done) {
var elements = $document.elements('.ng-binding');
for ( var i = 0; i < elements.length; i++) {
var element = new elements.init(elements[i]);
if (contains(element.attr('ng:bind'), name) ||
contains(element.attr('ng:bind-template'), name)) {
done(null, element.text());
return;
}
}
done('Binding selector ' + name + ' did not match.');
});
};
});
/**
* Usage:
* input(name).enter(value) enters value in input with specified name
* input(name).check() checks checkbox
* input(name).select(value) selects the readio button with specified name/value
*/
angular.scenario.dsl('input', function() {
var chain = {};
chain.enter = function(value) {
return this.addFutureAction("input '" + this.name + "' enter '" + value + "'", function($window, $document, done) {
var input = $document.elements('input[name="$1"]', this.name);
input.val(value);
input.trigger('change');
done();
});
};
chain.check = function() {
return this.addFutureAction("checkbox '" + this.name + "' toggle", function($window, $document, done) {
var input = $document.elements('input:checkbox[name="$1"]', this.name);
input.trigger('click');
done();
});
};
chain.select = function(value) {
return this.addFutureAction("radio button '" + this.name + "' toggle '" + value + "'", function($window, $document, done) {
var input = $document.
elements('input:radio[name$="@$1"][value="$2"]', this.name, value);
input.trigger('click');
done();
});
};
return function(name) {
this.name = name;
return chain;
};
});
/**
* Usage:
* repeater('#products table').count() number of rows
* repeater('#products table').row(1) all bindings in row as an array
* repeater('#products table').column('product.name') all values across all rows in an array
*/
angular.scenario.dsl('repeater', function() {
var chain = {};
chain.count = function() {
return this.addFutureAction('repeater ' + this.selector + ' count', function($window, $document, done) {
try {
done(null, $document.elements().length);
} catch (e) {
done(null, 0);
}
});
};
chain.column = function(binding) {
return this.addFutureAction('repeater ' + this.selector + ' column ' + binding, function($window, $document, done) {
var values = [];
$document.elements().each(function() {
_jQuery(this).find(':visible').each(function() {
var element = _jQuery(this);
if (element.attr('ng:bind') === binding) {
values.push(element.text());
}
});
});
done(null, values);
});
};
chain.row = function(index) {
return this.addFutureAction('repeater ' + this.selector + ' row ' + index, function($window, $document, done) {
var values = [];
var matches = $document.elements().slice(index, index + 1);
if (!matches.length)
return done('row ' + index + ' out of bounds');
_jQuery(matches[0]).find(':visible').each(function() {
var element = _jQuery(this);
if (element.attr('ng:bind')) {
values.push(element.text());
}
});
done(null, values);
});
};
return function(selector) {
this.dsl.using(selector);
return chain;
};
});
/**
* Usage:
* select(selector).option('value') select one option
* select(selector).options('value1', 'value2', ...) select options from a multi select
*/
angular.scenario.dsl('select', function() {
var chain = {};
chain.option = function(value) {
return this.addFutureAction('select ' + this.name + ' option ' + value, function($window, $document, done) {
var select = $document.elements('select[name="$1"]', this.name);
select.val(value);
select.trigger('change');
done();
});
};
chain.options = function() {
var values = arguments;
return this.addFutureAction('select ' + this.name + ' options ' + values, function($window, $document, done) {
var select = $document.elements('select[multiple][name="$1"]', this.name);
select.val(values);
select.trigger('change');
done();
});
};
return function(name) {
this.name = name;
return chain;
};
});
/**
* Usage:
* element(selector).count() get the number of elements that match selector
* element(selector).click() clicks an element
* element(selector).attr(name) gets the value of an attribute
* element(selector).attr(name, value) sets the value of an attribute
* element(selector).val() gets the value (as defined by jQuery)
* element(selector).val(value) sets the value (as defined by jQuery)
* element(selector).query(fn) executes fn(selectedElements, done)
*/
angular.scenario.dsl('element', function() {
var chain = {};
chain.count = function() {
return this.addFutureAction('element ' + this.selector + ' count', function($window, $document, done) {
try {
done(null, $document.elements().length);
} catch (e) {
done(null, 0);
}
});
};
chain.click = function() {
return this.addFutureAction('element ' + this.selector + ' click', function($window, $document, done) {
var elements = $document.elements();
var href = elements.attr('href');
elements.trigger('click');
if (href && elements[0].nodeName.toUpperCase() === 'A') {
this.application.navigateTo(href, function() {
done();
});
} else {
done();
}
});
};
chain.attr = function(name, value) {
var futureName = 'element ' + this.selector + ' get attribute ' + name;
if (value) {
futureName = 'element ' + this.selector + ' set attribute ' + name + ' to ' + value;
}
return this.addFutureAction(futureName, function($window, $document, done) {
done(null, $document.elements().attr(name, value));
});
};
chain.val = function(value) {
var futureName = 'element ' + this.selector + ' value';
if (value) {
futureName = 'element ' + this.selector + ' set value to ' + value;
}
return this.addFutureAction(futureName, function($window, $document, done) {
done(null, $document.elements().val(value));
});
};
chain.query = function(fn) {
return this.addFutureAction('element ' + this.selector + ' custom query', function($window, $document, done) {
fn.call(this, $document.elements(), done);
});
};
return function(selector) {
this.dsl.using(selector);
return chain;
};
});