08-27-周三_17-09-29

2025-08-27 17:10:05 +08:00
commit 86df397d8f
12735 changed files with 1145479 additions and 0 deletions
--- a/node_modules/phantom/test/adv.coffee
+++ b/node_modules/phantom/test/adv.coffee
@@ -0,0 +1,99 @@
+vows    = require 'vows'
+assert  = require 'assert'
+express = require 'express'
+phantom = require '../phantom'
+
+describe = (name, bat) -> vows.describe(name).addBatch(bat).export(module)
+
+# Make coffeescript not return anything
+# This is needed because vows topics do different things if you have a return
+# value
+t = (fn) ->
+  ->
+    fn.apply this, arguments
+    return
+
+app = express()
+app.use express.static __dirname
+
+app.get '/', (req, res) ->
+  res.send """
+    <html>
+      <head>
+        <title>Test page title</title>
+      </head>
+      <body>
+        <img src="/test.gif" />
+      </body>
+    </html>
+  """
+
+appServer = app.listen()
+
+describe "The phantom module (adv)",
+  "Can create an instance with --load-images=no":
+    topic: t ->
+      phantom.create '--load-images=no', (ph) =>
+        @callback null, ph
+
+    "which, when you open a page":
+      topic: t (ph) ->
+        ph.createPage (page) =>
+          page.open "http://127.0.0.1:#{appServer.address().port}/", (status) =>
+            setTimeout =>
+              @callback null, page, status
+            , 1500
+
+      "and check the settings object":
+        topic: t (page, status) ->
+          page.get 'settings', (s) =>
+            @callback null, s
+
+        "loadImages isn't set": (s) ->
+          assert.strictEqual s.loadImages, false
+
+      "succeeds": (err, page, status) ->
+        assert.equal status, 'success'
+
+      "and check a test image":
+        topic: t (page) ->
+          page.evaluate (-> document.getElementsByTagName('img')[0]), (img) =>
+            @callback null, img
+
+        "it doesn't load": (img) ->
+          assert.strictEqual img.width, 0, "width should be 0"
+          assert.strictEqual img.height, 0, "height should be 0"
+
+    teardown: (ph) ->
+      appServer.close()
+      ph.exit()
+
+  "Can create an instance with a custom port and --load-images=yes":
+    topic: t ->
+      phantom.create '--load-images=yes', {port: 12301}, (ph) =>
+        port = 12301
+        @callback null, port
+
+    "which loads on the correct port": (port) ->
+      assert.equal port, 12301
+
+  "Can create an instance with load-images: no in an args object":
+    topic: t ->
+      phantom.create {parameters: {'load-images': 'no'}}, (ph) =>
+        @callback null, ph
+
+    "which, when you open a page":
+      topic: t (ph) ->
+        ph.createPage (page) =>
+          page.open "http://127.0.0.1:#{appServer.address().port}/", (status) =>
+            setTimeout =>
+              @callback null, page, status
+            , 1500
+
+      "and check the settings object":
+        topic: t (page, status) ->
+          page.get 'settings', (s) =>
+            @callback null, s
+
+        "loadImages isn't set": (s) ->
+          assert.strictEqual s.loadImages, false