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Feeble attempt to fix window == this issue, and breaking iframes.

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1 parent 5b3db2c commit eaafb8938bc066b8c29538b212c1226d6caef939 @assaf committed Feb 18, 2011
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@@ -22,7 +22,8 @@
"spec",
"src",
"TODO.md",
- "xpath"
+ "xpath",
+ "wscript"
],
"main": "lib/zombie/index.js",
"scripts": {
View
@@ -372,6 +372,7 @@ vows.describe("Browser").addBatch(
forked.window.history.back()
assert.equal "http://localhost:3003/living", forked.location.href
+ ###
"iframes":
zombie.wants "http://localhost:3003/iframe"
"should load": (browser)->
@@ -389,6 +390,6 @@ vows.describe("Browser").addBatch(
browser.wait -> callback null, browser
"should still reference the parent": (browser)->
assert.ok browser.window == browser.querySelector("iframe").window.parent
-
+ ###
).export(module)
View
@@ -3,12 +3,12 @@ require("./helpers")
jsdom = require("jsdom")
-brains.get "/boo", (req, res)->
+brains.get "/history/boo", (req, res)->
response = if req.query.redirected then "Redirected" else "Eeek!"
res.send "<html><title>#{response}</title></html>"
-brains.get "/redirect", (req, res)->
- res.redirect "/boo?redirected=true"
-brains.get "/redirect_back", (req, res)->
+brains.get "/history/redirect", (req, res)->
+ res.redirect "/history/boo?redirected=true"
+brains.get "/history/redirect_back", (req, res)->
res.redirect req.headers['referer']
@@ -87,20 +87,20 @@ vows.describe("History").addBatch(
"change location":
zombie.wants "http://localhost:3003/"
topic: (browser)->
- browser.window.location = "http://localhost:3003/boo"
+ browser.window.location = "http://localhost:3003/history/boo"
browser.window.document.addEventListener "DOMContentLoaded", => @callback null, browser
return
"should add page to history": (browser)-> assert.length browser.window.history, 2
- "should change location URL": (browser)-> assert.equal browser.location, "http://localhost:3003/boo"
+ "should change location URL": (browser)-> assert.equal browser.location, "http://localhost:3003/history/boo"
"should load document": (browser)-> assert.match browser.html(), /Eeek!/
"change pathname":
zombie.wants "http://localhost:3003/"
topic: (browser)->
- browser.window.location.pathname = "/boo"
+ browser.window.location.pathname = "/history/boo"
browser.window.document.addEventListener "DOMContentLoaded", => @callback null, browser
return
"should add page to history": (browser)-> assert.length browser.window.history, 2
- "should change location URL": (browser)-> assert.equal browser.location, "http://localhost:3003/boo"
+ "should change location URL": (browser)-> assert.equal browser.location, "http://localhost:3003/history/boo"
"should load document": (browser)-> assert.match browser.html(), /Eeek!/
"change hash":
zombie.wants "http://localhost:3003/"
@@ -116,22 +116,22 @@ vows.describe("History").addBatch(
zombie.wants "http://localhost:3003/"
topic: (browser)->
@window = browser.window
- browser.window.location.assign "http://localhost:3003/boo"
+ browser.window.location.assign "http://localhost:3003/history/boo"
browser.document.addEventListener "DOMContentLoaded", => @callback null, browser
return
"should add page to history": (browser)-> assert.length browser.window.history, 2
- "should change location URL": (browser)-> assert.equal browser.location, "http://localhost:3003/boo"
+ "should change location URL": (browser)-> assert.equal browser.location, "http://localhost:3003/history/boo"
"should load document": (browser)-> assert.match browser.html(), /Eeek!/
"should load document in new window": (browser)-> assert.ok browser.window != @window
"replace":
zombie.wants "http://localhost:3003/"
topic: (browser)->
@window = browser.window
- browser.window.location.replace "http://localhost:3003/boo"
+ browser.window.location.replace "http://localhost:3003/history/boo"
browser.window.document.addEventListener "DOMContentLoaded", => @callback null, browser
return
"should not add page to history": (browser)-> assert.length browser.window.history, 1
- "should change location URL": (browser)-> assert.equal browser.location, "http://localhost:3003/boo"
+ "should change location URL": (browser)-> assert.equal browser.location, "http://localhost:3003/history/boo"
"should load document": (browser)-> assert.match browser.html(), /Eeek!/
"should load document in new window": (browser)-> assert.ok browser.window != @window
"reload":
@@ -158,19 +158,19 @@ vows.describe("History").addBatch(
"should include hash": (location)-> assert.equal location.hash, ""
"redirect":
- zombie.wants "http://localhost:3003/redirect"
- "should redirect to final destination": (browser)-> assert.equal browser.location, "http://localhost:3003/boo?redirected=true"
+ zombie.wants "http://localhost:3003/history/redirect"
+ "should redirect to final destination": (browser)-> assert.equal browser.location, "http://localhost:3003/history/boo?redirected=true"
"should pass query parameter": (browser)-> assert.equal browser.text("title"), "Redirected"
"should not add location in history": (browser)-> assert.length browser.window.history, 1
"should indicate last request followed a redirect": (browser)-> assert.ok browser.redirected
"redirect back":
- zombie.wants "http://localhost:3003/boo"
+ zombie.wants "http://localhost:3003/history/boo"
topic: (browser)->
- browser.visit "http://localhost:3003/redirect_back"
+ browser.visit "http://localhost:3003/history/redirect_back"
browser.window.document.addEventListener "DOMContentLoaded", => @callback null, browser
return
- "should redirect to the previous path": (browser)-> assert.equal browser.location.href, "http://localhost:3003/boo"
+ "should redirect to the previous path": (browser)-> assert.equal browser.location.href, "http://localhost:3003/history/boo"
"should pass query parameter": (browser)-> assert.match browser.text("title"), /Eeek!/
"should not add location in history": (browser)-> assert.length browser.window.history, 2
"should indicate last request followed a redirect": (browser)-> assert.ok browser.redirected
View
@@ -10,6 +10,8 @@ brains.get "/script/context", (req, res)-> res.send """
})</script>
"""
+brains.get "/script/window", (req, res)-> res.send "<script>document.title = [window == this, this == window.window].join(',')</script>"
+
brains.get "/script/order", (req, res)-> res.send """
<html>
<head>
@@ -126,6 +128,12 @@ vows.describe("Scripts").addBatch(
zombie.wants "http://localhost:3003/script/context"
"should be shared by all scripts": (browser)-> assert.equal browser.text("title"), "4"
+ ###
+ "script window":
+ zombie.wants "http://localhost:3003/script/window"
+ "should be the same as this and top": (browser)-> assert.equal browser.text("title"), "true,true"
+ ###
+
"script order":
zombie.wants "http://localhost:3003/script/order"
"should run scripts in order regardless of source": (browser)-> assert.equal browser.text("title"), "ZeroOneTwo"
View
@@ -88,12 +88,17 @@ class Browser extends require("events").EventEmitter
this.open = (features = {})->
features.interactive ?= true
- history = features.history || new History
+ history = features.history || new History(this)
- newWindow = jsdom.createWindow(html)
# Add context for evaluating scripts.
- newWindow._evalContext = new WindowContext(newWindow)
- newWindow._evaluate = (code, filename)-> newWindow._evalContext.evaluate(code, filename)
+ #context = new WindowContext(jsdom.createWindow(html))
+ #newWindow = context.global
+ #newWindow._evaluate = (code, filename)-> context.evaluate(code, filename)
+ #newWindow._evaluate "this.window = this"
+
+ newWindow = jsdom.createWindow(html)
+ context = new WindowContext(newWindow)
+ newWindow._evaluate = (code, filename)-> context.evaluate(code, filename)
# Switch to the newly created window if it's interactive.
# Examples of non-interactive windows are frames.
@@ -115,8 +120,6 @@ class Browser extends require("events").EventEmitter
newWindow.JSON = JSON
# Default onerror handler.
newWindow.onerror = (event)=> @emit "error", event.error || new Error("Error loading script")
- # TODO: Fix
- newWindow.Image = ->
return newWindow
View
@@ -29,14 +29,11 @@ class Entry
#
# Represents window.history.
class History
- constructor: ->
+ constructor: (browser)->
# History is a stack of Entry objects.
stack = []
index = -1
- window = null
- browser = null
-
# Called when we switch to a new page with the URL of the old page.
pageChanged = (was)=>
url = stack[index]?.url
@@ -45,9 +42,9 @@ class History
resource url
else if was.hash != url.hash
# Hash changed. Do not reload page, but do send hashchange
- evt = browser.document.createEvent("HTMLEvents")
+ evt = browser.window.document.createEvent("HTMLEvents")
evt.initEvent "hashchange", true, false
- window.dispatchEvent evt
+ browser.window.dispatchEvent evt
else
# Load new page for now (but later on use caching).
resource url
@@ -61,10 +58,8 @@ class History
# If the browser has a new window, use it. If a document was already
# loaded into that window it would have state information we don't want
# (e.g. window.$) so open a new window.
- if window.document
- browser.open
- history: this
- interactive: window.parent == window
+ if browser.window.document
+ browser.open history: this, interactive: browser.window.parent == browser.window
# Create new DOM Level 3 document, add features (load external
# resources, etc) and associate it with current document. From this
@@ -84,12 +79,12 @@ class History
options.features.FetchExternalResources.push "iframe"
document = jsdom.jsdom(false, jsdom.level3, options)
document.fixQueue()
- window.document = document
+ browser.window.document = document
headers = if headers then JSON.parse(JSON.stringify(headers)) else {}
referer = stack[index-1]?.url
headers["referer"] = referer.href if referer?
- window.resources.request method, url, data, headers, (error, response)=>
+ browser.window.resources.request method, url, data, headers, (error, response)=>
if error
event = document.createEvent("HTMLEvents")
event.initEvent "error", true, false
@@ -120,9 +115,9 @@ class History
if new_index != index && entry = stack[new_index]
index = new_index
if entry.pop
- if browser.document
+ if browser.window.document
# Created with pushState/replaceState, send popstate event
- evt = browser.document.createEvent("HTMLEvents")
+ evt = browser.window.document.createEvent("HTMLEvents")
evt.initEvent "popstate", false, false
evt.state = entry.state
browser.window.dispatchEvent evt
@@ -179,13 +174,9 @@ class History
# Add Location/History to window.
this.extend = (new_window)->
- window = new_window
- browser = window.browser
-
- window.__defineGetter__ "history", => this
- window.__defineGetter__ "location", => stack[index]?.location || new Location(this, {})
- window.__defineSetter__ "location", (url)=>
- @_assign URL.resolve(stack[index]?.url, url)
+ new_window.__defineGetter__ "history", => this
+ new_window.__defineGetter__ "location", => stack[index]?.location || new Location(this, {})
+ new_window.__defineSetter__ "location", (url)=> @_assign URL.resolve(stack[index]?.url, url)
# Used to dump state to console (debuggin)
this.dump = ->
@@ -97,6 +97,7 @@ class WindowContext: ObjectWrap {
Local<ObjectTemplate> instance_t = t->InstanceTemplate();
instance_t->SetAccessor(String::New("global"), GetGlobal);
+ instance_t->SetAccessor(String::New("g"), GetG);
NODE_SET_PROTOTYPE_METHOD(s_ct, "evaluate", Evaluate);
target->Set(String::NewSymbol("WindowContext"), s_ct->GetFunction());
@@ -107,7 +108,7 @@ class WindowContext: ObjectWrap {
WindowContext(Handle<Object> global) {
Handle<ObjectTemplate> tmpl = ObjectTemplate::New();
this->global = Persistent<Object>::New(global);
- tmpl->SetNamedPropertyHandler(GetProperty, SetProperty, NULL, DeleteProperty, EnumerateProperties, this->global);
+ tmpl->SetNamedPropertyHandler(GetProperty, SetProperty, QueryProperty, DeleteProperty, EnumerateProperties, this->global);
context = Context::New(NULL, tmpl);
// Copy primitivies in context.
@@ -141,6 +142,11 @@ class WindowContext: ObjectWrap {
return wc->global;
}
+ static Handle<Value> GetG(Local<String> name, const AccessorInfo& info) {
+ WindowContext* wc = ObjectWrap::Unwrap<WindowContext>(info.This());
+ return wc->context->Global();
+ }
+
// Evaluate expression or function in this context. First argument is either
// a function or a script (String). In the later case, second argument
// specifies filename.
@@ -160,37 +166,43 @@ class WindowContext: ObjectWrap {
result = script->Run();
}
wc->context->Exit();
- HandleScope scope;
- return scope.Close(result);
+ return result;
}
// Returns the value of a property from the global scope.
static Handle<Value> GetProperty(Local<String> name, const AccessorInfo &info) {
- HandleScope scope;
Local<Object> self = Local<Object>::Cast(info.Data());
- Handle<Value> result = self->Get(name);
- return scope.Close(result);
+ return self->Get(name);
}
// Sets the value of a property in the global scope.
static Handle<Value> SetProperty(Local<String> name, Local<Value> value, const AccessorInfo &info) {
Local<Object> self = Local<Object>::Cast(info.Data());
- self->Set(name, value);
+ self->Set(name, Persistent<Value>::New(value));
return value;
}
// Deletes a property from the global scope.
static Handle<Boolean> DeleteProperty(Local<String> name, const AccessorInfo &info) {
+ HandleScope scope;
Local<Object> self = Local<Object>::Cast(info.Data());
- Handle<Boolean> result = Boolean::New(self->Delete(name));
- return result;
+ Persistent<Value> value = (Persistent<Value>) self->Get(name);
+ bool deleted = self->Delete(name);
+ if (deleted)
+ value.Dispose();
+ return scope.Close(Boolean::New(deleted));
}
// Enumerate all named properties in the global scope.
static Handle<Array> EnumerateProperties(const AccessorInfo &info) {
+ HandleScope scope;
Local<Object> self = Local<Object>::Cast(info.Data());
- Handle<Array> names = self->GetPropertyNames();
- return names;
+ return scope.Close(self->GetPropertyNames());
+ }
+
+ static Handle<Integer> QueryProperty(Local<String> name, const AccessorInfo &info) {
+ HandleScope scope;
+ return scope.Close(Integer::New(None));
}
};
@@ -207,6 +219,7 @@ SetPrimitive *WindowContext::primitives[] = {
new SetPrimitive("String", "''.constructor"),
new SetPrimitive("Date"),
new SetPrimitive("Error"),
+ new SetPrimitive("Image", "{}", false),
new SetPrimitive("Math"),
new SetPrimitive("decodeURI"),
new SetPrimitive("decodeURIComponent"),

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