mirror of
https://github.com/espressif/esp-idf.git
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460 lines
22 KiB
Python
Executable File
460 lines
22 KiB
Python
Executable File
#!/usr/bin/env python
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# SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: Apache-2.0
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from __future__ import division, print_function
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import sys
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import unittest
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try:
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import efuse_table_gen
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except ImportError:
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sys.path.append('..')
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import efuse_table_gen
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'''
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To run the test on local PC:
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cd ~/esp/esp-idf/components/efuse/test_efuse_host/
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./efuse_tests.py
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'''
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class Py23TestCase(unittest.TestCase):
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def __init__(self, *args, **kwargs):
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super(Py23TestCase, self).__init__(*args, **kwargs)
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try:
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self.assertRaisesRegex
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except AttributeError:
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# assertRaisesRegexp is deprecated in Python3 but assertRaisesRegex doesn't exist in Python2
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# This fix is used in order to avoid using the alias from the six library
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self.assertRaisesRegex = self.assertRaisesRegexp
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class CSVParserTests(Py23TestCase):
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def test_general(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, 0, 5, Use for test name 1
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name2, EFUSE_BLK3, 5, 4, Use for test name 2
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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t.verify()
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self.assertEqual(t[0].field_name, 'name1')
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self.assertEqual(t[0].efuse_block, 'EFUSE_BLK3')
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self.assertEqual(t[0].bit_start, 0)
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self.assertEqual(t[0].bit_count, 5)
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self.assertEqual(t[0].comment, 'Use for test name 1')
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self.assertEqual(t[1].field_name, 'name2')
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self.assertEqual(t[1].efuse_block, 'EFUSE_BLK3')
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self.assertEqual(t[1].bit_start, 5)
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self.assertEqual(t[1].bit_count, 4)
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self.assertEqual(t[1].comment, 'Use for test name 2')
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def test_seq_bit_start1_fill(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, , 5,
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name2, EFUSE_BLK3, , 4,
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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t.verify()
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self.assertEqual(t[0].field_name, 'name1')
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self.assertEqual(t[0].bit_start, 0)
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self.assertEqual(t[0].bit_count, 5)
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self.assertEqual(t[1].field_name, 'name2')
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self.assertEqual(t[1].bit_start, 5)
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self.assertEqual(t[1].bit_count, 4)
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def test_seq_bit_start2_fill(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, , 5,
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name2, EFUSE_BLK2, , 4,
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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t.verify()
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self.assertEqual(t[0].field_name, 'name1')
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self.assertEqual(t[0].bit_start, 0)
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self.assertEqual(t[0].bit_count, 5)
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self.assertEqual(t[1].field_name, 'name2')
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self.assertEqual(t[1].bit_start, 0)
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self.assertEqual(t[1].bit_count, 4)
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def test_seq_bit_start3_fill(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, , 5,
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name2, EFUSE_BLK2, , 4,
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name3, EFUSE_BLK2, 5, 4,
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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t.verify()
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self.assertEqual(t[0].field_name, 'name1')
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self.assertEqual(t[0].bit_start, 0)
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self.assertEqual(t[0].bit_count, 5)
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self.assertEqual(t[1].field_name, 'name2')
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self.assertEqual(t[1].bit_start, 0)
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self.assertEqual(t[1].bit_count, 4)
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self.assertEqual(t[2].field_name, 'name3')
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self.assertEqual(t[2].bit_start, 5)
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self.assertEqual(t[2].bit_count, 4)
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def test_seq_bit_start4_fill(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, , 5,
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name2, EFUSE_BLK2, , 4,
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, EFUSE_BLK2, , 4,
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name1, EFUSE_BLK3, , 5,
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"""
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'Field names must be unique'):
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efuse_table_gen.FuseTable.from_csv(csv)
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def test_seq_bit_start5_fill(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, , 5,
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name2, EFUSE_BLK2, , 4,
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, EFUSE_BLK2, , 4,
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name3, EFUSE_BLK3, 5, 5,
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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t.verify()
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self.assertEqual(t[0].field_name, 'name1')
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self.assertEqual(t[0].bit_start, 0)
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self.assertEqual(t[0].bit_count, 5)
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self.assertEqual(t[1].field_name, 'name2')
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self.assertEqual(t[1].bit_start, 0)
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self.assertEqual(t[1].bit_count, 4)
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self.assertEqual(t[2].field_name, 'name2')
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self.assertEqual(t[2].bit_start, 4)
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self.assertEqual(t[2].bit_count, 4)
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self.assertEqual(t[3].field_name, 'name3')
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self.assertEqual(t[3].bit_start, 5)
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self.assertEqual(t[3].bit_count, 5)
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def test_overlapping_bit_start_fail(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, 1, 5, Use for test name 1
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name2, EFUSE_BLK3, 5, 4, Use for test name 2
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'intersected with'):
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t.verify()
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def test_empty_field_name_fail(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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, EFUSE_BLK3, , 5,
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name2, EFUSE_BLK2, , 4,
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"""
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'missing field name'):
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efuse_table_gen.FuseTable.from_csv(csv)
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def test_unique_field_name_fail(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, 0, 5, Use for test name 1
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name1, EFUSE_BLK3, 5, 4, Use for test name 2
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"""
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'Field names must be unique'):
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efuse_table_gen.FuseTable.from_csv(csv)
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def test_bit_count_empty_fail(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, 0, , Use for test name 1
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name2, EFUSE_BLK3, 5, 4, Use for test name 2
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"""
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'empty'):
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efuse_table_gen.FuseTable.from_csv(csv)
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def test_bit_start_num_fail(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, k, 5, Use for test name 1
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name2, EFUSE_BLK3, 5, 4, Use for test name 2
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"""
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'Invalid field value'):
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efuse_table_gen.FuseTable.from_csv(csv)
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def test_join_entry(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK2, 0, 6, Use for test name 1
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name2, EFUSE_BLK2, 6, 5, Use for test name 2
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name3, EFUSE_BLK3, 20, 5, Use for test name 3
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, EFUSE_BLK3, 30, 5, Use for test name 3
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name4, EFUSE_BLK2, 30, 5, Use for test name 4
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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t.verify()
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self.assertEqual(t[0].field_name, 'name1')
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self.assertEqual(t[0].efuse_block, 'EFUSE_BLK2')
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self.assertEqual(t[0].bit_start, 0)
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self.assertEqual(t[0].bit_count, 6)
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self.assertEqual(t[1].field_name, 'name2')
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self.assertEqual(t[1].efuse_block, 'EFUSE_BLK2')
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self.assertEqual(t[1].bit_start, 6)
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self.assertEqual(t[1].bit_count, 5)
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self.assertEqual(t[2].field_name, 'name3')
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self.assertEqual(t[2].efuse_block, 'EFUSE_BLK3')
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self.assertEqual(t[2].bit_start, 20)
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self.assertEqual(t[2].bit_count, 5)
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self.assertEqual(t[3].field_name, 'name3')
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self.assertEqual(t[3].efuse_block, 'EFUSE_BLK3')
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self.assertEqual(t[3].bit_start, 30)
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self.assertEqual(t[3].bit_count, 5)
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self.assertEqual(t[4].field_name, 'name4')
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self.assertEqual(t[4].efuse_block, 'EFUSE_BLK2')
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self.assertEqual(t[4].bit_start, 30)
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self.assertEqual(t[4].bit_count, 5)
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def test_block_fail(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK5, 0, 5, Use for test name 1
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name2, EFUSE_BLK3, 5, 4, Use for test name 2
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"""
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with self.assertRaisesRegex(efuse_table_gen.InputError, "'efuse_block' should be one of EFUSE_BLK0..EFUSE_BLK3"):
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efuse_table_gen.FuseTable.from_csv(csv)
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def test_field_size_is_ok(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK0, 0, 224, Use for test name 1
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name2, EFUSE_BLK1, 0, 256, Use for test name 2
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"""
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efuse_table_gen.max_blk_len = 256
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t = efuse_table_gen.FuseTable.from_csv(csv)
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t.verify()
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def test_field_blk3_size_is_more(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, 190, 1, Use for test name 1
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name2, EFUSE_BLK3, 191, 5, Use for test name 2
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"""
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efuse_table_gen.max_blk_len = 192
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t = efuse_table_gen.FuseTable.from_csv(csv)
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'The field is outside the boundaries'):
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t.verify()
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def test_field_blk1_size_is_more(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK0, 0, 224, Use for test name 1
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name2, EFUSE_BLK1, 1, 256, Use for test name 2
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'The field is outside the boundaries'):
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t.verify()
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class VerificationTests(Py23TestCase):
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def test_general(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, 0, 5, Use for test name 1
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name2, EFUSE_BLK3, 5, 4, Use for test name 2
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name1_1, EFUSE_BLK2, 0, 5, Use for test name 1_1
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name2_1, EFUSE_BLK2, 5, 4, Use for test name 2_1
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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t.verify()
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self.assertEqual(t[0].field_name, 'name1')
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self.assertEqual(t[0].efuse_block, 'EFUSE_BLK3')
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self.assertEqual(t[0].bit_start, 0)
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self.assertEqual(t[0].bit_count, 5)
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self.assertEqual(t[1].field_name, 'name2')
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self.assertEqual(t[1].efuse_block, 'EFUSE_BLK3')
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self.assertEqual(t[1].bit_start, 5)
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self.assertEqual(t[1].bit_count, 4)
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self.assertEqual(t[2].field_name, 'name1_1')
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self.assertEqual(t[2].efuse_block, 'EFUSE_BLK2')
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self.assertEqual(t[2].bit_start, 0)
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self.assertEqual(t[2].bit_count, 5)
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self.assertEqual(t[3].field_name, 'name2_1')
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self.assertEqual(t[3].efuse_block, 'EFUSE_BLK2')
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self.assertEqual(t[3].bit_start, 5)
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self.assertEqual(t[3].bit_count, 4)
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def test_common_and_custom_table_use_the_same_bits(self):
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csv_common = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, 0, 5, Use for test name 1
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name2, EFUSE_BLK2, 5, 4, Use for test name 2
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"""
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common_table = efuse_table_gen.FuseTable.from_csv(csv_common)
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common_table.verify('common_table')
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two_tables = common_table
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csv_custom = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name3, EFUSE_BLK3, 20, 5, Use for test name 1
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name4, EFUSE_BLK3, 4, 1, Use for test name 2
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"""
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custom_table = efuse_table_gen.FuseTable.from_csv(csv_custom)
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custom_table.verify('custom_table')
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two_tables += custom_table
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'intersected with'):
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two_tables.verify()
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def test_common_and_custom_table_use_nested_fields(self):
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csv_common = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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namet1, EFUSE_BLK3, 0, 5, comment
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namet2, EFUSE_BLK1, 8, 4, comment
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"""
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common_table = efuse_table_gen.FuseTable.from_csv(csv_common)
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common_table.verify('common_table')
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two_tables = common_table
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csv_custom = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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namet1.D1, EFUSE_BLK3, 0, 2, comment
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namet1.D1.D11, EFUSE_BLK3, 0, 1, comment
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namet1.D1.D12, EFUSE_BLK3, 1, 1, comment
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namet1.D2, EFUSE_BLK3, 2, 3, comment
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namet2.F1, EFUSE_BLK1, 9, 1, comment
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"""
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custom_table = efuse_table_gen.FuseTable.from_csv(csv_custom)
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custom_table.verify('custom_table')
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two_tables += custom_table
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two_tables.verify()
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def test_common_and_custom_table_use_nested_fields2(self):
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csv_common = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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namet3, EFUSE_BLK3, 0, 5, comment
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namet2, EFUSE_BLK1, 8, 4, comment
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"""
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common_table = efuse_table_gen.FuseTable.from_csv(csv_common)
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common_table.verify('common_table')
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two_tables = common_table
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csv_custom = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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namet1.D1, EFUSE_BLK3, 0, 2, comment
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namet1.D1.D11, EFUSE_BLK3, 0, 1, comment
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namet1.D1.D12, EFUSE_BLK3, 1, 1, comment
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namet1.D2, EFUSE_BLK3, 2, 3, comment
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namet2.F1, EFUSE_BLK1, 9, 1, comment
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"""
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custom_table = efuse_table_gen.FuseTable.from_csv(csv_custom)
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custom_table.verify('custom_table')
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two_tables += custom_table
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with self.assertRaisesRegex(efuse_table_gen.InputError, 'namet1 is not found'):
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two_tables.verify()
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def test_nested_fields1(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, 0, 5, comment
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name1.D1, EFUSE_BLK3, 0, 4, comment
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name1.D1.D2, EFUSE_BLK3, 0, 3, comment
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name1.D1.D2.D3, EFUSE_BLK3, 0, 2, comment
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name1.D1.D2.D3.D4, EFUSE_BLK3, 0, 1, comment
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"""
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t = efuse_table_gen.FuseTable.from_csv(csv)
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t.verify()
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for i in range(0, 5):
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self.assertEqual(t[i].bit_start, 0)
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self.assertEqual(t[i].bit_count, 5 - i)
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def test_nested_fields2(self):
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csv = """
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# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
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name1, EFUSE_BLK3, 0, 5, comment
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name1.D1, EFUSE_BLK3, 1, 4, comment
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name1.D1.D2, EFUSE_BLK3, 2, 3, comment
|
|
name1.D1.D2.D3, EFUSE_BLK3, 3, 2, comment
|
|
name1.D1.D2.D3.D4, EFUSE_BLK3, 4, 1, comment
|
|
"""
|
|
t = efuse_table_gen.FuseTable.from_csv(csv)
|
|
t.verify()
|
|
|
|
for i in range(0, 5):
|
|
self.assertEqual(t[i].bit_start, i)
|
|
self.assertEqual(t[i].bit_count, 5 - i)
|
|
|
|
def test_nested_fields_fail1(self):
|
|
csv = """
|
|
# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
|
|
name1, EFUSE_BLK3, 0, 5, comment
|
|
name1.D1, EFUSE_BLK3, 1, 4, comment
|
|
name1.D1.D2, EFUSE_BLK3, 0, 1, comment
|
|
"""
|
|
t = efuse_table_gen.FuseTable.from_csv(csv)
|
|
with self.assertRaisesRegex(efuse_table_gen.InputError, 'out of range'):
|
|
t.verify()
|
|
|
|
def test_nested_fields_fail2(self):
|
|
csv = """
|
|
# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
|
|
name1, EFUSE_BLK3, 0, 5, comment
|
|
namet2, EFUSE_BLK2, 8, 4, comment
|
|
namet2.F1, EFUSE_BLK2, 5, 4, comment
|
|
"""
|
|
t = efuse_table_gen.FuseTable.from_csv(csv)
|
|
with self.assertRaisesRegex(efuse_table_gen.InputError, 'intersected with'):
|
|
t.verify()
|
|
|
|
def test_nested_fields_fail3(self):
|
|
csv = """
|
|
# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
|
|
name1, EFUSE_BLK3, 10, 5, comment
|
|
name11, EFUSE_BLK3, 5, 1, comment
|
|
namet2.F1, EFUSE_BLK2, 22, 1, comment
|
|
"""
|
|
t = efuse_table_gen.FuseTable.from_csv(csv)
|
|
with self.assertRaisesRegex(efuse_table_gen.InputError, 'namet2 is not found'):
|
|
t.verify()
|
|
|
|
def test_nested_fields_fail4(self):
|
|
csv = """
|
|
# field_name, efuse_block(EFUSE_BLK0..EFUSE_BLK3), bit_start(0..255), bit_count, comment
|
|
name1, EFUSE_BLK3, 10, 5, comment
|
|
name2, EFUSE_BLK3, 5, 1, comment
|
|
name2.F1, EFUSE_BLK2, 22, 1, comment
|
|
"""
|
|
t = efuse_table_gen.FuseTable.from_csv(csv)
|
|
with self.assertRaisesRegex(efuse_table_gen.InputError, 'name2 is not found'):
|
|
t.verify()
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|