BA / Mbed OS BaBoRo_test2

Backup 1

mbed-os/tools/test/memap/memap_test.py@0:02dd72d1d465, 2018-04-24 (annotated)

Committer:
borlanic
Date:
Tue Apr 24 11:45:18 2018 +0000
Revision:
0:02dd72d1d465
BaBoRo_test2 - backup 1

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borlanic 0:02dd72d1d465 1 """
borlanic 0:02dd72d1d465 2 mbed SDK
borlanic 0:02dd72d1d465 3 Copyright (c) 2017 ARM Limited
borlanic 0:02dd72d1d465 4
borlanic 0:02dd72d1d465 5 Licensed under the Apache License, Version 2.0 (the "License");
borlanic 0:02dd72d1d465 6 you may not use this file except in compliance with the License.
borlanic 0:02dd72d1d465 7 You may obtain a copy of the License at
borlanic 0:02dd72d1d465 8
borlanic 0:02dd72d1d465 9 http://www.apache.org/licenses/LICENSE-2.0
borlanic 0:02dd72d1d465 10
borlanic 0:02dd72d1d465 11 Unless required by applicable law or agreed to in writing, software
borlanic 0:02dd72d1d465 12 distributed under the License is distributed on an "AS IS" BASIS,
borlanic 0:02dd72d1d465 13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
borlanic 0:02dd72d1d465 14 See the License for the specific language governing permissions and
borlanic 0:02dd72d1d465 15 limitations under the License.
borlanic 0:02dd72d1d465 16 """
borlanic 0:02dd72d1d465 17 import sys
borlanic 0:02dd72d1d465 18 from os.path import isfile, join
borlanic 0:02dd72d1d465 19 import json
borlanic 0:02dd72d1d465 20
borlanic 0:02dd72d1d465 21 import pytest
borlanic 0:02dd72d1d465 22
borlanic 0:02dd72d1d465 23 import tools.memap
borlanic 0:02dd72d1d465 24 from tools.memap import MemapParser
borlanic 0:02dd72d1d465 25 from copy import deepcopy
borlanic 0:02dd72d1d465 26
borlanic 0:02dd72d1d465 27 """
borlanic 0:02dd72d1d465 28 Tests for test_api.py
borlanic 0:02dd72d1d465 29 """
borlanic 0:02dd72d1d465 30
borlanic 0:02dd72d1d465 31 @pytest.fixture
borlanic 0:02dd72d1d465 32 def memap_parser():
borlanic 0:02dd72d1d465 33 """
borlanic 0:02dd72d1d465 34 Called before each test case
borlanic 0:02dd72d1d465 35
borlanic 0:02dd72d1d465 36 :return:
borlanic 0:02dd72d1d465 37 """
borlanic 0:02dd72d1d465 38 memap_parser = MemapParser()
borlanic 0:02dd72d1d465 39
borlanic 0:02dd72d1d465 40 memap_parser.modules = {
borlanic 0:02dd72d1d465 41 "mbed-os/targets/TARGET/TARGET_MCUS/api/pinmap.o": {
borlanic 0:02dd72d1d465 42 ".text": 1,
borlanic 0:02dd72d1d465 43 ".data": 2,
borlanic 0:02dd72d1d465 44 ".bss": 3,
borlanic 0:02dd72d1d465 45 ".heap": 0,
borlanic 0:02dd72d1d465 46 ".stack": 0,
borlanic 0:02dd72d1d465 47 ".interrupts_ram":0,
borlanic 0:02dd72d1d465 48 ".init":0,
borlanic 0:02dd72d1d465 49 ".ARM.extab":0,
borlanic 0:02dd72d1d465 50 ".ARM.exidx":0,
borlanic 0:02dd72d1d465 51 ".ARM.attributes":0,
borlanic 0:02dd72d1d465 52 ".eh_frame":0,
borlanic 0:02dd72d1d465 53 ".init_array":0,
borlanic 0:02dd72d1d465 54 ".fini_array":0,
borlanic 0:02dd72d1d465 55 ".jcr":0,
borlanic 0:02dd72d1d465 56 ".stab":0,
borlanic 0:02dd72d1d465 57 ".stabstr":0,
borlanic 0:02dd72d1d465 58 ".ARM.exidx":0,
borlanic 0:02dd72d1d465 59 ".ARM":0,
borlanic 0:02dd72d1d465 60 ".interrupts":0,
borlanic 0:02dd72d1d465 61 ".flash_config":0,
borlanic 0:02dd72d1d465 62 "unknown":0,
borlanic 0:02dd72d1d465 63 "OUTPUT":0,
borlanic 0:02dd72d1d465 64 },
borlanic 0:02dd72d1d465 65 "[lib]/libc.a/lib_a-printf.o": {
borlanic 0:02dd72d1d465 66 ".text": 4,
borlanic 0:02dd72d1d465 67 ".data": 5,
borlanic 0:02dd72d1d465 68 ".bss": 6,
borlanic 0:02dd72d1d465 69 ".heap": 0,
borlanic 0:02dd72d1d465 70 ".stack": 0,
borlanic 0:02dd72d1d465 71 ".interrupts_ram":0,
borlanic 0:02dd72d1d465 72 ".init":0,
borlanic 0:02dd72d1d465 73 ".ARM.extab":0,
borlanic 0:02dd72d1d465 74 ".ARM.exidx":0,
borlanic 0:02dd72d1d465 75 ".ARM.attributes":0,
borlanic 0:02dd72d1d465 76 ".eh_frame":0,
borlanic 0:02dd72d1d465 77 ".init_array":0,
borlanic 0:02dd72d1d465 78 ".fini_array":0,
borlanic 0:02dd72d1d465 79 ".jcr":0,
borlanic 0:02dd72d1d465 80 ".stab":0,
borlanic 0:02dd72d1d465 81 ".stabstr":0,
borlanic 0:02dd72d1d465 82 ".ARM.exidx":0,
borlanic 0:02dd72d1d465 83 ".ARM":0,
borlanic 0:02dd72d1d465 84 ".interrupts":0,
borlanic 0:02dd72d1d465 85 ".flash_config":0,
borlanic 0:02dd72d1d465 86 "unknown":0,
borlanic 0:02dd72d1d465 87 "OUTPUT":0,
borlanic 0:02dd72d1d465 88 },
borlanic 0:02dd72d1d465 89 "main.o": {
borlanic 0:02dd72d1d465 90 ".text": 7,
borlanic 0:02dd72d1d465 91 ".data": 8,
borlanic 0:02dd72d1d465 92 ".bss": 0,
borlanic 0:02dd72d1d465 93 ".heap": 0,
borlanic 0:02dd72d1d465 94 ".stack": 0,
borlanic 0:02dd72d1d465 95 ".interrupts_ram":0,
borlanic 0:02dd72d1d465 96 ".init":0,
borlanic 0:02dd72d1d465 97 ".ARM.extab":0,
borlanic 0:02dd72d1d465 98 ".ARM.exidx":0,
borlanic 0:02dd72d1d465 99 ".ARM.attributes":0,
borlanic 0:02dd72d1d465 100 ".eh_frame":0,
borlanic 0:02dd72d1d465 101 ".init_array":0,
borlanic 0:02dd72d1d465 102 ".fini_array":0,
borlanic 0:02dd72d1d465 103 ".jcr":0,
borlanic 0:02dd72d1d465 104 ".stab":0,
borlanic 0:02dd72d1d465 105 ".stabstr":0,
borlanic 0:02dd72d1d465 106 ".ARM.exidx":0,
borlanic 0:02dd72d1d465 107 ".ARM":0,
borlanic 0:02dd72d1d465 108 ".interrupts":0,
borlanic 0:02dd72d1d465 109 ".flash_config":0,
borlanic 0:02dd72d1d465 110 "unknown":0,
borlanic 0:02dd72d1d465 111 "OUTPUT":0,
borlanic 0:02dd72d1d465 112 },
borlanic 0:02dd72d1d465 113 "test.o": {
borlanic 0:02dd72d1d465 114 ".text": 0,
borlanic 0:02dd72d1d465 115 ".data": 0,
borlanic 0:02dd72d1d465 116 ".bss": 0,
borlanic 0:02dd72d1d465 117 ".heap": 0,
borlanic 0:02dd72d1d465 118 ".stack": 0,
borlanic 0:02dd72d1d465 119 ".interrupts_ram":0,
borlanic 0:02dd72d1d465 120 ".init":0,
borlanic 0:02dd72d1d465 121 ".ARM.extab":0,
borlanic 0:02dd72d1d465 122 ".ARM.exidx":0,
borlanic 0:02dd72d1d465 123 ".ARM.attributes":0,
borlanic 0:02dd72d1d465 124 ".eh_frame":0,
borlanic 0:02dd72d1d465 125 ".init_array":0,
borlanic 0:02dd72d1d465 126 ".fini_array":0,
borlanic 0:02dd72d1d465 127 ".jcr":0,
borlanic 0:02dd72d1d465 128 ".stab":0,
borlanic 0:02dd72d1d465 129 ".stabstr":0,
borlanic 0:02dd72d1d465 130 ".ARM.exidx":0,
borlanic 0:02dd72d1d465 131 ".ARM":0,
borlanic 0:02dd72d1d465 132 ".interrupts":0,
borlanic 0:02dd72d1d465 133 ".flash_config":0,
borlanic 0:02dd72d1d465 134 "unknown":0,
borlanic 0:02dd72d1d465 135 "OUTPUT":0,
borlanic 0:02dd72d1d465 136 },
borlanic 0:02dd72d1d465 137 }
borlanic 0:02dd72d1d465 138 return memap_parser
borlanic 0:02dd72d1d465 139
borlanic 0:02dd72d1d465 140
borlanic 0:02dd72d1d465 141 def generate_test_helper(memap_parser, format, depth, sep, file_output=None):
borlanic 0:02dd72d1d465 142 """
borlanic 0:02dd72d1d465 143 Helper that tests that the member variables "modules" is
borlanic 0:02dd72d1d465 144 unchanged after calling "generate_output"
borlanic 0:02dd72d1d465 145
borlanic 0:02dd72d1d465 146 :param memap_parser: the parser object
borlanic 0:02dd72d1d465 147 :param depth: how much detail to put in the report
borlanic 0:02dd72d1d465 148 :param format: the file type to output
borlanic 0:02dd72d1d465 149 :param file_output: the file to output to
borlanic 0:02dd72d1d465 150 """
borlanic 0:02dd72d1d465 151 old_modules = deepcopy(memap_parser.modules)
borlanic 0:02dd72d1d465 152
borlanic 0:02dd72d1d465 153 tools.memap.sep = sep
borlanic 0:02dd72d1d465 154 memap_parser.generate_output(format, depth, file_output=file_output)
borlanic 0:02dd72d1d465 155
borlanic 0:02dd72d1d465 156 assert memap_parser.modules == old_modules,\
borlanic 0:02dd72d1d465 157 "generate_output modified the 'modules' property"
borlanic 0:02dd72d1d465 158
borlanic 0:02dd72d1d465 159 for file_name in memap_parser.short_modules:
borlanic 0:02dd72d1d465 160 assert(len(file_name.split(tools.memap.sep)) <= depth)
borlanic 0:02dd72d1d465 161
borlanic 0:02dd72d1d465 162
borlanic 0:02dd72d1d465 163 @pytest.mark.parametrize("depth", [1, 2, 20])
borlanic 0:02dd72d1d465 164 @pytest.mark.parametrize("sep", ["\\", "/"])
borlanic 0:02dd72d1d465 165 def test_report_computed(memap_parser, depth, sep):
borlanic 0:02dd72d1d465 166 """
borlanic 0:02dd72d1d465 167 Test that a report and summary are computed
borlanic 0:02dd72d1d465 168
borlanic 0:02dd72d1d465 169 :param memap_parser: Mocked parser
borlanic 0:02dd72d1d465 170 :param depth: the detail of the output
borlanic 0:02dd72d1d465 171 """
borlanic 0:02dd72d1d465 172
borlanic 0:02dd72d1d465 173 memap_parser.generate_output('table', depth, sep)
borlanic 0:02dd72d1d465 174
borlanic 0:02dd72d1d465 175 # Report is created after generating output
borlanic 0:02dd72d1d465 176 assert memap_parser.mem_summary
borlanic 0:02dd72d1d465 177 assert memap_parser.mem_report
borlanic 0:02dd72d1d465 178
borlanic 0:02dd72d1d465 179
borlanic 0:02dd72d1d465 180 @pytest.mark.parametrize("depth", [1, 2, 20])
borlanic 0:02dd72d1d465 181 @pytest.mark.parametrize("sep", ["\\", "/"])
borlanic 0:02dd72d1d465 182 def test_generate_output_table(memap_parser, depth, sep):
borlanic 0:02dd72d1d465 183 """
borlanic 0:02dd72d1d465 184 Test that an output of type "table" can be generated correctly
borlanic 0:02dd72d1d465 185 :param memap_parser: Mocked parser
borlanic 0:02dd72d1d465 186 :param depth: the detail of the output
borlanic 0:02dd72d1d465 187 """
borlanic 0:02dd72d1d465 188 generate_test_helper(memap_parser, 'table', depth, sep)
borlanic 0:02dd72d1d465 189
borlanic 0:02dd72d1d465 190
borlanic 0:02dd72d1d465 191 @pytest.mark.parametrize("depth", [1, 2, 20])
borlanic 0:02dd72d1d465 192 @pytest.mark.parametrize("sep", ["\\", "/"])
borlanic 0:02dd72d1d465 193 def test_generate_output_json(memap_parser, tmpdir, depth, sep):
borlanic 0:02dd72d1d465 194 """
borlanic 0:02dd72d1d465 195 Test that an output of type "json" can be generated correctly
borlanic 0:02dd72d1d465 196 :param memap_parser: Mocked parser
borlanic 0:02dd72d1d465 197 :param tmpdir: a unique location to place an output file
borlanic 0:02dd72d1d465 198 :param depth: the detail of the output
borlanic 0:02dd72d1d465 199 """
borlanic 0:02dd72d1d465 200 file_name = str(tmpdir.join('output.json').realpath())
borlanic 0:02dd72d1d465 201 generate_test_helper(memap_parser, 'json', depth, sep, file_name)
borlanic 0:02dd72d1d465 202 assert isfile(file_name), "Failed to create json file"
borlanic 0:02dd72d1d465 203 json.load(open(file_name))
borlanic 0:02dd72d1d465 204
borlanic 0:02dd72d1d465 205
borlanic 0:02dd72d1d465 206 @pytest.mark.parametrize("depth", [1, 2, 20])
borlanic 0:02dd72d1d465 207 @pytest.mark.parametrize("sep", ["\\", "/"])
borlanic 0:02dd72d1d465 208 def test_generate_output_csv_ci(memap_parser, tmpdir, depth, sep):
borlanic 0:02dd72d1d465 209 """
borlanic 0:02dd72d1d465 210 Test ensures that an output of type "csv-ci" can be generated correctly
borlanic 0:02dd72d1d465 211
borlanic 0:02dd72d1d465 212 :param memap_parser: Mocked parser
borlanic 0:02dd72d1d465 213 :param tmpdir: a unique location to place an output file
borlanic 0:02dd72d1d465 214 :param depth: the detail of the output
borlanic 0:02dd72d1d465 215 """
borlanic 0:02dd72d1d465 216 file_name = str(tmpdir.join('output.csv').realpath())
borlanic 0:02dd72d1d465 217 generate_test_helper(memap_parser, 'csv-ci', depth, sep, file_name)
borlanic 0:02dd72d1d465 218 assert isfile(file_name), "Failed to create csv-ci file"