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#!/usr/bin/env python
# Copyright (c) 2012 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
from json_schema import CachedLoad
from idl_schema import Load
from model import Platforms
import model
import unittest
class ModelTest(unittest.TestCase):
def setUp(self):
self.model = model.Model()
self.permissions_json = CachedLoad('test/permissions.json')
self.model.AddNamespace(self.permissions_json[0],
'path/to/permissions.json')
self.permissions = self.model.namespaces.get('permissions')
self.windows_json = CachedLoad('test/windows.json')
self.model.AddNamespace(self.windows_json[0],
'path/to/window.json')
self.windows = self.model.namespaces.get('windows')
self.tabs_json = CachedLoad('test/tabs.json')
self.model.AddNamespace(self.tabs_json[0],
'path/to/tabs.json')
self.tabs = self.model.namespaces.get('tabs')
self.idl_chromeos = Load('test/idl_namespace_chromeos.idl')
self.model.AddNamespace(self.idl_chromeos[0],
'path/to/idl_namespace_chromeos.idl')
self.idl_namespace_chromeos = self.model.namespaces.get(
'idl_namespace_chromeos')
self.idl_all_platforms = Load('test/idl_namespace_all_platforms.idl')
self.model.AddNamespace(self.idl_all_platforms[0],
'path/to/idl_namespace_all_platforms.idl')
self.idl_namespace_all_platforms = self.model.namespaces.get(
'idl_namespace_all_platforms')
self.idl_non_specific_platforms = Load(
'test/idl_namespace_non_specific_platforms.idl')
self.model.AddNamespace(self.idl_non_specific_platforms[0],
'path/to/idl_namespace_non_specific_platforms.idl')
self.idl_namespace_non_specific_platforms = self.model.namespaces.get(
'idl_namespace_non_specific_platforms')
def testNamespaces(self):
self.assertEquals(6, len(self.model.namespaces))
self.assertTrue(self.permissions)
def testHasFunctions(self):
self.assertEquals(["contains", "getAll", "remove", "request"],
sorted(self.permissions.functions.keys()))
def testHasTypes(self):
self.assertEquals(['Tab'], self.tabs.types.keys())
self.assertEquals(['Permissions'], self.permissions.types.keys())
self.assertEquals(['Window'], self.windows.types.keys())
def testHasProperties(self):
self.assertEquals(["active", "favIconUrl", "highlighted", "id",
"incognito", "index", "pinned", "selected", "status", "title", "url",
"windowId"],
sorted(self.tabs.types['Tab'].properties.keys()))
def testProperties(self):
string_prop = self.tabs.types['Tab'].properties['status']
self.assertEquals(model.PropertyType.STRING,
string_prop.type_.property_type)
integer_prop = self.tabs.types['Tab'].properties['id']
self.assertEquals(model.PropertyType.INTEGER,
integer_prop.type_.property_type)
array_prop = self.windows.types['Window'].properties['tabs']
self.assertEquals(model.PropertyType.ARRAY,
array_prop.type_.property_type)
self.assertEquals(model.PropertyType.REF,
array_prop.type_.item_type.property_type)
self.assertEquals('tabs.Tab', array_prop.type_.item_type.ref_type)
object_prop = self.tabs.functions['query'].params[0]
self.assertEquals(model.PropertyType.OBJECT,
object_prop.type_.property_type)
self.assertEquals(
["active", "highlighted", "pinned", "status", "title", "url",
"windowId", "windowType"],
sorted(object_prop.type_.properties.keys()))
def testChoices(self):
self.assertEquals(model.PropertyType.CHOICES,
self.tabs.functions['move'].params[0].type_.property_type)
def testPropertyNotImplemented(self):
(self.permissions_json[0]['types'][0]
['properties']['permissions']['type']) = 'something'
self.assertRaises(model.ParseException, self.model.AddNamespace,
self.permissions_json[0], 'path/to/something.json')
def testDescription(self):
self.assertFalse(
self.permissions.functions['contains'].params[0].description)
self.assertEquals('True if the extension has the specified permissions.',
self.permissions.functions['contains'].callback.params[0].description)
def testPropertyUnixName(self):
param = self.tabs.functions['move'].params[0]
self.assertEquals('tab_ids', param.unix_name)
def testUnixName(self):
expectations = {
'foo': 'foo',
'fooBar': 'foo_bar',
'fooBarBaz': 'foo_bar_baz',
'fooBARBaz': 'foo_bar_baz',
'fooBAR': 'foo_bar',
'FOO': 'foo',
'FOOBar': 'foo_bar',
'foo.bar': 'foo_bar',
'foo.BAR': 'foo_bar',
'foo.barBAZ': 'foo_bar_baz',
'foo_Bar_Baz_box': 'foo_bar_baz_box',
}
for name in expectations:
self.assertEquals(expectations[name], model.UnixName(name))
def testCamelName(self):
expectations = {
'foo': 'foo',
'fooBar': 'fooBar',
'foo_bar_baz': 'fooBarBaz',
'FOO_BAR': 'FOOBar',
'FOO_bar': 'FOOBar',
'_bar': 'Bar',
'_bar_baz': 'BarBaz',
'bar_': 'bar',
'bar_baz_': 'barBaz',
}
for testcase, expected in expectations.iteritems():
self.assertEquals(expected, model.CamelName(testcase))
def testPlatforms(self):
self.assertEqual([Platforms.CHROMEOS],
self.idl_namespace_chromeos.platforms)
self.assertEqual(
[Platforms.CHROMEOS, Platforms.CHROMEOS_TOUCH, Platforms.LINUX,
Platforms.MAC, Platforms.WIN],
self.idl_namespace_all_platforms.platforms)
self.assertEqual(None,
self.idl_namespace_non_specific_platforms.platforms)
if __name__ == '__main__':
unittest.main()
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