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- Committer: Alex Chiang
- Date: 2014-02-05 11:56:28 UTC
- mfrom: (65.1.7 savvy)
- Revision ID: achiang@canonical.com-20140205115628-r0jbn3oalud12oqq
doc: many improvements to individual test case documentation
added
removed
tests/tests/test_themes.py
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import os
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import subprocess
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path = os.path.expanduser("~/.config/ubuntu-ui-toolkit/theme.ini")
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#: Specify the name of a custom visual theme for Ubuntu UI
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custom_theme = os.path.expanduser("~/.config/ubuntu-ui-toolkit/theme.ini")
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#: Relative XDG path to location of custom theme files. This is an example only.
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themedir = 'themes/Ubuntu/Custom'
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themestring = "theme=themes.Ubuntu.Custom"
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themedir = 'themes/Ubuntu/Custom'
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data_dirs = subprocess.check_output(['initctl', 'get-env', 'XDG_DATA_DIRS']).split(':')
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class ThemeCustomizationTests(AutopilotTestCase):
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"""
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Downstreams may customize the visual color scheme of Ubuntu Touch,
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including the overall color palatte as well as individual UI widgets.
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The mechanism for doing so is two-fold:
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* create the elements of a new visual theme
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* configure the Unity shell to use the custom theme
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Downstreams *may* create new visual themes.
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If a new visual theme is created, downstreams *must* specify the new
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theme by modifying the contents of the theme.ini file.
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"""
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def test_for_presence_of_theme_customization_file(self):
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"""Check to see if the dconf file contains entry for disabled scopes"""
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dconffile = open(path, "r")
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"""
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The presence of this file controls the visual theme of the Unity
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shell:
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~/.config/ubuntu-ui-toolkit/theme.ini
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Downstreams *must* modify the contents of this file to point to
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the name of the new theme.
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Downstreams *must not* change the name of this file.
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"""
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dconffile = open(custom_theme, "r")
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customk = dconffile.read()
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dconffile.close()
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if "%s" % (themestring) in customk.splitlines():
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self.assertTrue(True)
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else:
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print "Error reading theme.ini at %s" % (path)
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print "Error reading theme.ini at %s" % (custom_theme)
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self.assertTrue(False)
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def test_theme_dir_in_datadirs(self):
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'''Check to see if the themedir exists somewhere in XDG_DATA_DIRS'''
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"""
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If a downstream creates a custom visual theme, the theme's files
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will be shipped in a subdirectory of:
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/custom/xdg/data
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This test verifies the custom visual theme files are present in
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the filesystem.
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Downstreams *must* modify the value of `themedir` to search for
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the specific subdirectory containing the custome theme files.
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"""
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themedirfound = False
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data_dirs = subprocess.check_output(['initctl', 'get-env',
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'XDG_DATA_DIRS']).split(':')
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for dir in data_dirs:
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#initctl get-env adds a \n to the end of the output, we need to strip() it out
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# We use a relative path in `themedir` because we don't
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# necessarily know the full path to the custom XDG data
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# directory. Currently, the path is set to /custom/xdg/data
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# in ubuntu-touch-customization-hooks, but that could
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# theoretically change. So use the relative path, and glom
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# it together with every XDG_DATA_DIR path we discover in
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# the environment and test for its presence. Not spectacular
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# but it works.
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#
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# Note that initctl get-env adds a \n to the end of the
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# output so we need to strip() it out
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if os.path.isdir(os.path.join(dir.strip(), themedir)):
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themedirfound = True
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self.assertTrue(themedirfound)
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