And add tests for hex output formatting in all output formats. Previously, Make & CMake outputs only formatted hex values with the 0x prefix if they had the 0x prefix in the sdkconfig file. Now this prefix is always applied. Closes https://github.com/espressif/vscode-esp-idf-extension/issues/83
274 lines
8.6 KiB
Python
Executable file
274 lines
8.6 KiB
Python
Executable file
#!/usr/bin/env python
|
|
|
|
from future.utils import iteritems
|
|
import os
|
|
import re
|
|
import subprocess
|
|
import sys
|
|
import tempfile
|
|
import textwrap
|
|
import unittest
|
|
|
|
|
|
class ConfgenBaseTestCase(unittest.TestCase):
|
|
@classmethod
|
|
def setUpClass(self):
|
|
self.args = dict()
|
|
self.functions = {'in': self.assertIn,
|
|
'not in': self.assertNotIn,
|
|
'equal': self.assertEqual,
|
|
'not equal': self.assertNotEqual}
|
|
|
|
try:
|
|
regex_func = self.assertRegex
|
|
except AttributeError:
|
|
# Python 2 fallback
|
|
regex_func = self.assertRegexpMatches
|
|
finally:
|
|
self.functions['regex'] = lambda instance, s, expr: regex_func(instance, expr, s) # reverse args order
|
|
|
|
def setUp(self):
|
|
with tempfile.NamedTemporaryFile(prefix='test_confgen_', delete=False) as f:
|
|
self.output_file = f.name
|
|
self.addCleanup(os.remove, self.output_file)
|
|
|
|
def invoke_confgen(self, args):
|
|
call_args = [sys.executable, '../../confgen.py']
|
|
|
|
for (k, v) in iteritems(args):
|
|
if k != 'output':
|
|
if isinstance(v, type('')): # easy Python 2/3 compatible str/unicode
|
|
call_args += ['--{}'.format(k), v]
|
|
else:
|
|
for i in v:
|
|
call_args += ['--{}'.format(k), i]
|
|
call_args += ['--output', args['output'], self.output_file] # these arguments belong together
|
|
|
|
subprocess.check_call(call_args)
|
|
|
|
def invoke_and_test(self, in_text, out_text, test='in'):
|
|
"""
|
|
Main utility function for testing confgen:
|
|
|
|
- Runs confgen via invoke_confgen(), using output method pre-set in test class setup
|
|
- in_text is the Kconfig file input content
|
|
- out_text is some expected output from confgen
|
|
- 'test' can be any function key from self.functions dict (see above). Default is 'in' to test if
|
|
out_text is a substring of the full confgen output.
|
|
"""
|
|
|
|
with tempfile.NamedTemporaryFile(mode='w+', prefix='test_confgen_', delete=False) as f:
|
|
self.addCleanup(os.remove, f.name)
|
|
f.write(textwrap.dedent(in_text))
|
|
|
|
self.args['kconfig'] = f.name
|
|
|
|
self.invoke_confgen(self.args)
|
|
|
|
with open(self.output_file) as f_result:
|
|
result = f_result.read()
|
|
|
|
try:
|
|
out_text = textwrap.dedent(out_text)
|
|
except TypeError:
|
|
pass # probably a regex
|
|
|
|
self.functions[test](self, out_text, result)
|
|
|
|
|
|
class CmakeTestCase(ConfgenBaseTestCase):
|
|
@classmethod
|
|
def setUpClass(self):
|
|
super(CmakeTestCase, self).setUpClass()
|
|
self.args.update({'output': 'cmake'})
|
|
|
|
def testStringEscape(self):
|
|
self.invoke_and_test("""
|
|
config PASSWORD
|
|
string "password"
|
|
default "\\\\~!@#$%^&*()\\\""
|
|
""", 'set(CONFIG_PASSWORD "\\\\~!@#$%^&*()\\\"")')
|
|
|
|
def testHexPrefix(self):
|
|
self.invoke_and_test(HEXPREFIX_KCONFIG, 'set(CONFIG_HEX_NOPREFIX "0x33")')
|
|
self.invoke_and_test(HEXPREFIX_KCONFIG, 'set(CONFIG_HEX_PREFIX "0x77")')
|
|
|
|
|
|
class JsonTestCase(ConfgenBaseTestCase):
|
|
@classmethod
|
|
def setUpClass(self):
|
|
super(JsonTestCase, self).setUpClass()
|
|
self.args.update({'output': 'json'})
|
|
|
|
def testStringEscape(self):
|
|
self.invoke_and_test("""
|
|
config PASSWORD
|
|
string "password"
|
|
default "\\\\~!@#$%^&*()\\\""
|
|
""", '"PASSWORD": "\\\\~!@#$%^&*()\\\""')
|
|
|
|
def testHexPrefix(self):
|
|
# hex values come out as integers in JSON, due to no hex type
|
|
self.invoke_and_test(HEXPREFIX_KCONFIG, '"HEX_NOPREFIX": %d' % 0x33)
|
|
self.invoke_and_test(HEXPREFIX_KCONFIG, '"HEX_PREFIX": %d' % 0x77)
|
|
|
|
|
|
class JsonMenuTestCase(ConfgenBaseTestCase):
|
|
@classmethod
|
|
def setUpClass(self):
|
|
super(JsonMenuTestCase, self).setUpClass()
|
|
self.args.update({'output': 'json_menus'})
|
|
|
|
def testMultipleRanges(self):
|
|
self.invoke_and_test("""
|
|
config IDF_TARGET
|
|
string "IDF target"
|
|
default "esp32"
|
|
|
|
config SOME_SETTING
|
|
int "setting for the chip"
|
|
range 0 100 if IDF_TARGET="esp32s0"
|
|
range 0 10 if IDF_TARGET="esp32"
|
|
range -10 1 if IDF_TARGET="esp32s2"
|
|
""", re.compile(r'"range":\s+\[\s+0,\s+10\s+\]'), 'regex')
|
|
|
|
def testHexRanges(self):
|
|
self.invoke_and_test("""
|
|
config SOME_SETTING
|
|
hex "setting for the chip"
|
|
range 0x0 0xaf if UNDEFINED
|
|
range 0x10 0xaf
|
|
""", r'"range":\s+\[\s+16,\s+175\s+\]', 'regex')
|
|
|
|
|
|
class ConfigTestCase(ConfgenBaseTestCase):
|
|
@classmethod
|
|
def setUpClass(self):
|
|
super(ConfigTestCase, self).setUpClass()
|
|
self.args.update({'output': 'config'})
|
|
self.input = """
|
|
config TEST
|
|
bool "test"
|
|
default "n"
|
|
"""
|
|
|
|
def setUp(self):
|
|
super(ConfigTestCase, self).setUp()
|
|
with tempfile.NamedTemporaryFile(mode='w+', prefix='test_confgen_', delete=False) as f:
|
|
self.addCleanup(os.remove, f.name)
|
|
self.args.update({'config': f.name}) # this is input in contrast with {'output': 'config'}
|
|
f.write(textwrap.dedent("""
|
|
CONFIG_TEST=y
|
|
CONFIG_UNKNOWN=y
|
|
"""))
|
|
|
|
def testKeepSavedOption(self):
|
|
self.invoke_and_test(self.input, 'CONFIG_TEST=y')
|
|
|
|
def testDiscardUnknownOption(self):
|
|
self.invoke_and_test(self.input, 'CONFIG_UNKNOWN', 'not in')
|
|
|
|
|
|
class MakefileTestCase(ConfgenBaseTestCase):
|
|
@classmethod
|
|
def setUpClass(self):
|
|
super(MakefileTestCase, self).setUpClass()
|
|
self.args.update({'output': 'makefile'})
|
|
|
|
def setUp(self):
|
|
super(MakefileTestCase, self).setUp()
|
|
with tempfile.NamedTemporaryFile(mode='w+', prefix='test_confgen_', delete=False) as f1:
|
|
self.addCleanup(os.remove, f1.name)
|
|
with tempfile.NamedTemporaryFile(mode='w+', prefix='test_confgen_', delete=False) as f2:
|
|
self.addCleanup(os.remove, f2.name)
|
|
self.args.update({'env': ['COMPONENT_KCONFIGS_PROJBUILD_SOURCE_FILE={}'.format(f1.name),
|
|
'COMPONENT_KCONFIGS_SOURCE_FILE={}'.format(f2.name),
|
|
'IDF_TARGET=esp32']})
|
|
|
|
def testTarget(self):
|
|
with open(os.path.join(os.environ['IDF_PATH'], 'Kconfig')) as f:
|
|
self.invoke_and_test(f.read(), 'CONFIG_IDF_TARGET="esp32"')
|
|
|
|
def testHexPrefix(self):
|
|
self.invoke_and_test(HEXPREFIX_KCONFIG, 'CONFIG_HEX_NOPREFIX=0x33')
|
|
self.invoke_and_test(HEXPREFIX_KCONFIG, 'CONFIG_HEX_PREFIX=0x77')
|
|
|
|
|
|
class HeaderTestCase(ConfgenBaseTestCase):
|
|
@classmethod
|
|
def setUpClass(self):
|
|
super(HeaderTestCase, self).setUpClass()
|
|
self.args.update({'output': 'header'})
|
|
|
|
def testStringEscape(self):
|
|
self.invoke_and_test("""
|
|
config PASSWORD
|
|
string "password"
|
|
default "\\\\~!@#$%^&*()\\\""
|
|
""", '#define CONFIG_PASSWORD "\\\\~!@#$%^&*()\\\""')
|
|
|
|
def testHexPrefix(self):
|
|
self.invoke_and_test(HEXPREFIX_KCONFIG, '#define CONFIG_HEX_NOPREFIX 0x33')
|
|
self.invoke_and_test(HEXPREFIX_KCONFIG, '#define CONFIG_HEX_PREFIX 0x77')
|
|
|
|
|
|
class DocsTestCase(ConfgenBaseTestCase):
|
|
@classmethod
|
|
def setUpClass(self):
|
|
super(DocsTestCase, self).setUpClass()
|
|
self.args.update({'output': 'docs',
|
|
'env': 'IDF_TARGET=esp32'})
|
|
|
|
def testChoice(self):
|
|
self.invoke_and_test("""
|
|
menu "TEST"
|
|
choice TYPES
|
|
prompt "types"
|
|
default TYPES_OP2
|
|
help
|
|
Description of TYPES
|
|
|
|
config TYPES_OP1
|
|
bool "option 1"
|
|
config TYPES_OP2
|
|
bool "option 2"
|
|
endchoice
|
|
endmenu
|
|
""", """
|
|
TEST
|
|
----
|
|
|
|
Contains:
|
|
|
|
- :ref:`CONFIG_TYPES`
|
|
|
|
.. _CONFIG_TYPES:
|
|
|
|
CONFIG_TYPES
|
|
^^^^^^^^^^^^
|
|
|
|
types
|
|
|
|
:emphasis:`Found in:` :ref:`test`
|
|
|
|
Description of TYPES
|
|
|
|
Available options:
|
|
- option 1 (TYPES_OP1)
|
|
- option 2 (TYPES_OP2)
|
|
""") # this is more readable than regex
|
|
|
|
|
|
# Used by multiple testHexPrefix() test cases to verify correct hex output for each format
|
|
HEXPREFIX_KCONFIG = """
|
|
config HEX_NOPREFIX
|
|
hex "Hex Item default no prefix"
|
|
default 33
|
|
|
|
config HEX_PREFIX
|
|
hex "Hex Item default prefix"
|
|
default 0x77
|
|
"""
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|