85 lines
2.6 KiB
Python
85 lines
2.6 KiB
Python
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# SPDX-License-Identifier: GPL-2.0+
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# Copyright (c) 2016 Google, Inc
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# Written by Simon Glass <sjg@chromium.org>
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#
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# Test for the Entry class
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import collections
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import os
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import sys
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import unittest
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import fdt
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import fdt_util
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import tools
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entry = None
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class TestEntry(unittest.TestCase):
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def setUp(self):
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tools.PrepareOutputDir(None)
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def tearDown(self):
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tools.FinaliseOutputDir()
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def GetNode(self):
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binman_dir = os.path.dirname(os.path.realpath(sys.argv[0]))
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fname = fdt_util.EnsureCompiled(
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os.path.join(binman_dir,('test/005_simple.dts')))
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dtb = fdt.FdtScan(fname)
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return dtb.GetNode('/binman/u-boot')
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def test1EntryNoImportLib(self):
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"""Test that we can import Entry subclassess successfully"""
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sys.modules['importlib'] = None
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global entry
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import entry
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entry.Entry.Create(None, self.GetNode(), 'u-boot')
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def test2EntryImportLib(self):
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del sys.modules['importlib']
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global entry
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if entry:
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reload(entry)
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else:
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import entry
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entry.Entry.Create(None, self.GetNode(), 'u-boot-spl')
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del entry
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def testEntryContents(self):
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"""Test the Entry bass class"""
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import entry
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base_entry = entry.Entry(None, None, None, read_node=False)
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self.assertEqual(True, base_entry.ObtainContents())
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def testUnknownEntry(self):
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"""Test that unknown entry types are detected"""
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import entry
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Node = collections.namedtuple('Node', ['name', 'path'])
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node = Node('invalid-name', 'invalid-path')
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with self.assertRaises(ValueError) as e:
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entry.Entry.Create(None, node, node.name)
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self.assertIn("Unknown entry type 'invalid-name' in node "
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"'invalid-path'", str(e.exception))
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def testUniqueName(self):
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"""Test Entry.GetUniqueName"""
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import entry
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Node = collections.namedtuple('Node', ['name', 'parent'])
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base_node = Node('root', None)
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base_entry = entry.Entry(None, None, base_node, read_node=False)
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self.assertEqual('root', base_entry.GetUniqueName())
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sub_node = Node('subnode', base_node)
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sub_entry = entry.Entry(None, None, sub_node, read_node=False)
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self.assertEqual('root.subnode', sub_entry.GetUniqueName())
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def testGetDefaultFilename(self):
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"""Trivial test for this base class function"""
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import entry
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base_entry = entry.Entry(None, None, None, read_node=False)
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self.assertIsNone(base_entry.GetDefaultFilename())
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if __name__ == "__main__":
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unittest.main()
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