def test_possibility_to_have_sds_path_references_in_argument(self):
file_name_of_referenced_file = 'file-name.txt'
symbol = ConstantSuffixPathDdvSymbolContext(
'symbol_name', RelOptionType.REL_TMP, file_name_of_referenced_file)
executable = 'the-executable'
command_line = '{executable} {symbol}'.format(
executable=executable,
symbol=symbol.name__sym_ref_syntax,
)
arrangement = arrangement_w_tcds(
hds_contents=relativity_configurations.ATC_FILE.
populator_for_relativity_option_root__hds(
fs.DirContents([
fs.python_executable_file(
executable,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES
)
])),
symbol_table=symbol.symbol_table)
expectation = Expectation(
execute=eh_assertions.is_exit_code(0),
symbol_usages=asrt.matches_singleton_sequence(
symbol.reference_assertion__w_str_rendering),
post_sds=PostSdsExpectation.constant(
sub_process_result_from_execute=pr.stdout(
str_asrt.contains(file_name_of_referenced_file))),
)
check_execution(self, sut.actor(), [instr([command_line])],
arrangement, expectation)
def runTest(self):
# ARRANGE #
exit_code_from_program = 0
exe_file_in_path = fs.python_executable_file(
'the-program',
lines_content(py_program.exit_with_code(exit_code_from_program)),
)
program_symbol = StringConstantSymbolContext(
'PROGRAM_NAME_SYMBOL',
exe_file_in_path.name,
)
program_line = args.system_program_command_line(
program_symbol.name__sym_ref_syntax).as_str
with tmp_dir_in_path_with_files(DirContents([exe_file_in_path
])) as environ:
for source_case in valid_source_variants(program_line):
with self.subTest(source_case.name):
# ACT & ASSERT #
integration_check.check_execution(
self,
sut.actor(),
[instr([program_line])],
arrangement_w_tcds(
symbol_table=program_symbol.symbol_table,
act_exe_input=AtcExeInputArr(environ=environ),
),
Expectation(
symbol_usages=asrt.matches_singleton_sequence(
program_symbol.
reference_assertion__string__w_all_indirect_refs_are_strings
),
execute=asrt_eh.is_exit_code(
exit_code_from_program)),
)
def test_symbol_value_with_space_SHOULD_be_given_as_single_argument_to_program(
self):
symbol = StringConstantSymbolContext('symbol_name',
'symbol value with space')
expected_output = lines_content([symbol.str_value])
executable_file_name = 'the-executable_file_name'
command_line = '{executable_file_name} {symbol}'.format(
executable_file_name=executable_file_name,
symbol=symbol.name__sym_ref_syntax,
)
arrangement = arrangement_w_tcds(
hds_contents=relativity_configurations.ATC_FILE.
populator_for_relativity_option_root__hds(
fs.DirContents([
fs.python_executable_file(
executable_file_name,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES
)
])),
symbol_table=symbol.symbol_table)
expectation = Expectation(
symbol_usages=asrt.matches_sequence(
[symbol.reference_assertion__w_str_rendering]),
execute=eh_assertions.is_exit_code(0),
post_sds=PostSdsExpectation.
constant(sub_process_result_from_execute=pr.stdout(
asrt.Equals(expected_output, 'CLI arguments, one per line'))),
)
check_execution(self, sut.actor(), [instr([command_line])],
arrangement, expectation)
def _check_with_exit_code(self, exit_code: int):
# ARRANGE #
result = SubProcessResult(
exitcode=exit_code,
stdout='output on stdout',
stderr='output on stderr',
)
command_py_program = py_program.program_that_prints_and_exits_with_exit_code(result)
py_file = fs.File(
'the-program.py',
command_py_program,
)
program_wo_transformation = ProgramSymbolContext.of_sdv(
'PROGRAM_SYMBOL',
program_sdvs.interpret_py_source_file_that_must_exist(
path_sdvs.of_rel_option_with_const_file_name(
RelOptionType.REL_HDS_CASE,
py_file.name,
)
)
)
source = args.program(
args.symbol_ref_command_line(program_wo_transformation.name),
transformation=TO_UPPER_CASE_TRANSFORMER.name__sym_ref_syntax)
symbols = [
program_wo_transformation,
TO_UPPER_CASE_TRANSFORMER,
]
# ACT & ASSERT #
integration_check.check_execution(
self,
sut.actor(),
[instr(source.as_arguments.lines)],
arrangement_w_tcds(
symbol_table=SymbolContext.symbol_table_of_contexts(symbols),
hds_contents=hds_populators.contents_in(
RelHdsOptionType.REL_HDS_CASE,
DirContents([py_file]),
)
),
Expectation(
symbol_usages=SymbolContext.references_assertion_of_contexts(symbols),
execute=asrt_eh.is_exit_code(result.exitcode),
post_sds=PostSdsExpectation.constant(
sub_process_result_from_execute=asrt_proc_result.matches_proc_result(
exit_code=asrt.equals(result.exitcode),
stdout=asrt.equals(result.stdout.upper()),
stderr=asrt.equals(result.stderr),
)
)
),
)
def test_multiple_symbol_references_in_executable(self):
sub_dir_of_home = 'sub-dir'
dir_symbol = NameAndValue('dir_symbol_name',
file_refs.rel_home_act(file_refs.constant_path_part(sub_dir_of_home)))
executable_file_name_symbol = NameAndValue('executable_file_name_symbol_name',
'the-executable-file')
argument = 'argument_string'
expected_output = lines_content([argument])
command_line = '{dir}/{file_name} {argument} '.format(
dir=symbol_reference_syntax_for_name(dir_symbol.name),
file_name=symbol_reference_syntax_for_name(executable_file_name_symbol.name),
argument=argument,
)
executable_file = fs.python_executable_file(
executable_file_name_symbol.value,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES)
arrangement = Arrangement(
hds_contents=contents_in(RelHomeOptionType.REL_HOME_ACT, fs.DirContents([
fs.Dir(sub_dir_of_home, [executable_file])
])),
symbol_table=SymbolTable({
dir_symbol.name:
su.file_ref_constant_container(dir_symbol.value),
executable_file_name_symbol.name:
su.string_constant_container(executable_file_name_symbol.value),
})
)
expectation = Expectation(
result_of_execute=eh_assertions.is_exit_code(0),
sub_process_result_from_execute=pr.stdout(asrt.Equals(expected_output,
'CLI arguments, one per line')),
symbol_usages=equals_symbol_references([
SymbolReference(dir_symbol.name,
path_or_string_reference_restrictions(PATH_RELATIVITY_VARIANTS_FOR_FILE_TO_RUN)),
SymbolReference(executable_file_name_symbol.name,
PATH_COMPONENT_STRING_REFERENCES_RESTRICTION),
]),
)
check_execution(self,
sut.Parser(),
[instr([command_line])],
arrangement,
expectation)
def runTest(self):
with self.config.program_that_exits_with_code(87) as setup:
self._check(
setup.act_phase_instructions,
arrangement_w_tcds(
symbol_table=setup.symbols,
hds_contents=_hds_pop_of(setup),
act_exe_input=AtcExeInputArr(environ=setup.environ),
),
Expectation(
symbol_usages=setup.symbol_usages,
execute=eh_assertions.is_exit_code(87),
))
def runTest(self):
sub_dir_of_home = 'sub-dir'
dir_symbol = ConstantSuffixPathDdvSymbolContext('dir_symbol_name',
RelOptionType.REL_HDS_ACT,
sub_dir_of_home,
PATH_RELATIVITY_VARIANTS_FOR_FILE_TO_RUN)
source_file_name_symbol = StringConstantSymbolContext('source_file_name_symbol_name',
'the-source-file.py')
argument = 'argument_string'
expected_output = lines_content([argument])
command_line = '{dir}/{file_name} {argument} '.format(
dir=dir_symbol.name__sym_ref_syntax,
file_name=source_file_name_symbol.name__sym_ref_syntax,
argument=argument,
)
executable_file = fs.File(
source_file_name_symbol.str_value,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES)
arrangement = arrangement_w_tcds(
hds_contents=contents_in(RelHdsOptionType.REL_HDS_ACT, fs.DirContents([
fs.Dir(sub_dir_of_home, [executable_file])
])),
symbol_table=SymbolContext.symbol_table_of_contexts([
dir_symbol,
source_file_name_symbol,
])
)
expectation = Expectation(
symbol_usages=asrt.matches_sequence([
dir_symbol.reference_assertion__path_or_string,
source_file_name_symbol.reference_assertion__path_component,
]),
execute=eh_assertions.is_exit_code(0),
post_sds=PostSdsExpectation.constant(
sub_process_result_from_execute=pr.stdout(asrt.Equals(expected_output,
'CLI arguments, one per line'))
),
)
self._check(command_line,
arrangement,
expectation)
def test_multiple_symbol_references_in_executable(self):
sub_dir_of_home = 'sub-dir'
dir_symbol = ConstantSuffixPathDdvSymbolContext(
'dir_symbol_name', RelOptionType.REL_HDS_ACT, sub_dir_of_home,
PATH_RELATIVITY_VARIANTS_FOR_FILE_TO_RUN)
executable_file_name_symbol = StringConstantSymbolContext(
'executable_file_name_symbol_name', 'the-executable-file')
argument = 'argument_string'
expected_output = lines_content([argument])
command_line = '{dir}/{file_name} {argument} '.format(
dir=dir_symbol.name__sym_ref_syntax,
file_name=executable_file_name_symbol.name__sym_ref_syntax,
argument=argument,
)
executable_file = fs.python_executable_file(
executable_file_name_symbol.str_value,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES
)
arrangement = arrangement_w_tcds(
hds_contents=relativity_configurations.ATC_FILE.
populator_for_relativity_option_root__hds(
fs.DirContents([fs.Dir(sub_dir_of_home, [executable_file])])),
symbol_table=SymbolContext.symbol_table_of_contexts([
dir_symbol,
executable_file_name_symbol,
]))
expectation = Expectation(
symbol_usages=asrt.matches_sequence([
dir_symbol.reference_assertion__path_or_string,
executable_file_name_symbol.
reference_assertion__string__w_all_indirect_refs_are_strings,
]),
execute=eh_assertions.is_exit_code(0),
post_sds=PostSdsExpectation.
constant(sub_process_result_from_execute=pr.stdout(
asrt.Equals(expected_output, 'CLI arguments, one per line'))),
)
check_execution(self, sut.actor(), [instr([command_line])],
arrangement, expectation)
def runTest(self):
symbol_for_source_file = NameAndValue('source_file_symbol_name',
'the-source-file.py')
argument_symbol = NameAndValue('argument_symbol_name', 'string-constant')
expected_output = lines_content([argument_symbol.value])
command_line = '{source_file} {argument} '.format(
source_file=symbol_reference_syntax_for_name(symbol_for_source_file.name),
argument=symbol_reference_syntax_for_name(argument_symbol.name),
)
arrangement = Arrangement(
hds_contents=contents_in(RelHomeOptionType.REL_HOME_ACT, fs.DirContents([
fs.File(
symbol_for_source_file.value,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES)
])),
symbol_table=SymbolTable({
symbol_for_source_file.name:
su.string_constant_container(symbol_for_source_file.value),
argument_symbol.name:
su.string_constant_container(argument_symbol.value),
})
)
expectation = Expectation(
result_of_execute=eh_assertions.is_exit_code(0),
sub_process_result_from_execute=pr.stdout(asrt.Equals(expected_output,
'CLI arguments, one per line')),
symbol_usages=equals_symbol_references([
SymbolReference(symbol_for_source_file.name,
path_or_string_reference_restrictions(PATH_RELATIVITY_VARIANTS_FOR_FILE_TO_RUN)),
SymbolReference(argument_symbol.name,
is_any_data_type()),
]),
)
self._check(command_line,
arrangement,
expectation)
def test_symbol_reference_in_arguments(self):
list_symbol = NameAndValue('list_symbol_name', ['first element',
'second element'])
string_constant = 'string-constant'
expected_output = lines_content(['string-constant'] + list_symbol.value)
executable = 'the-executable'
command_line = '{executable} {string_constant} {list_symbol}'.format(
executable=executable,
string_constant=string_constant,
list_symbol=symbol_reference_syntax_for_name(list_symbol.name),
)
arrangement = Arrangement(
hds_contents=contents_in(RelHomeOptionType.REL_HOME_ACT, fs.DirContents([
fs.python_executable_file(
executable,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES)
])),
symbol_table=SymbolTable({
list_symbol.name:
su.list_value_constant_container(lv.list_value_of_string_constants(list_symbol.value)),
})
)
expectation = Expectation(
result_of_execute=eh_assertions.is_exit_code(0),
sub_process_result_from_execute=pr.stdout(asrt.Equals(expected_output,
'CLI arguments, one per line')),
symbol_usages=equals_symbol_references(
[SymbolReference(list_symbol.name, is_any_data_type())]
)
)
check_execution(self,
sut.Parser(),
[instr([command_line])],
arrangement,
expectation)
def test_string_symbol_reference_in_executable_and_argument(self):
symbol_for_executable = StringConstantSymbolContext(
'executable_symbol_name', 'the-executable')
argument_symbol = StringConstantSymbolContext('argument_symbol_name',
'string-constant')
expected_output = lines_content([argument_symbol.str_value])
command_line = '{executable} {argument} '.format(
executable=symbol_for_executable.name__sym_ref_syntax,
argument=argument_symbol.name__sym_ref_syntax,
)
arrangement = arrangement_w_tcds(
hds_contents=relativity_configurations.ATC_FILE.
populator_for_relativity_option_root__hds(
fs.DirContents([
fs.python_executable_file(
symbol_for_executable.str_value,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES
)
])),
symbol_table=SymbolContext.symbol_table_of_contexts([
symbol_for_executable,
argument_symbol,
]))
expectation = Expectation(
execute=eh_assertions.is_exit_code(0),
symbol_usages=asrt.matches_sequence([
symbol_for_executable.reference_assertion__path_or_string(
PATH_RELATIVITY_VARIANTS_FOR_FILE_TO_RUN),
argument_symbol.reference_assertion__w_str_rendering,
]),
post_sds=PostSdsExpectation.
constant(sub_process_result_from_execute=pr.stdout(
asrt.Equals(expected_output, 'CLI arguments, one per line'))),
)
check_execution(self, sut.actor(), [instr([command_line])],
arrangement, expectation)
def runTest(self):
executor_constructor = sut.Parser()
act_phase_instructions = [
instr(['system-under-test first-argument "quoted argument"'])
]
arrangement = Arrangement(
hds_contents=contents_in(RelHomeOptionType.REL_HOME_ACT, fs.DirContents([
fs.python_executable_file(
'system-under-test',
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES)
])))
expected_output = lines_content(['first-argument',
'quoted argument'])
expectation = Expectation(result_of_execute=eh_assertions.is_exit_code(0),
sub_process_result_from_execute=pr.stdout(asrt.Equals(expected_output,
'CLI arguments, one per line')))
check_execution(self,
executor_constructor,
act_phase_instructions,
arrangement,
expectation)
def runTest(self):
# ARRANGE #
result = SubProcessResult(
exitcode=5,
stdout='output on stdout from existing py program file',
stderr='output on stderr from existing py program file',
)
py_file = fs.File(
'the-program.py',
py_program.program_that_prints_and_exits_with_exit_code(result),
)
source_w_relative_name_of_existing_file = args.interpret_py_source_file(
py_file.name)
# ACT & ASSERT #
integration_check.check_execution(
self,
sut.actor(),
[
instr(
source_w_relative_name_of_existing_file.as_arguments.lines)
],
arrangement_w_tcds(
hds_contents=relativity_configurations.PROGRAM_FILE.
populator_for_relativity_option_root__hds(
DirContents([py_file]))),
Expectation(execute=asrt_eh.is_exit_code(result.exitcode),
post_sds=PostSdsExpectation.constant(
sub_process_result_from_execute=asrt_proc_result.
matches_proc_result(
exit_code=asrt.equals(result.exitcode),
stdout=asrt.equals(result.stdout),
stderr=asrt.equals(result.stderr),
))),
)
def test_string_symbol_reference_in_executable(self):
symbol_for_executable = NameAndValue('executable_symbol_name', 'the-executable')
string_constant = 'string-constant'
expected_output = lines_content(['string-constant'])
command_line = '{executable} {string_constant} '.format(
executable=symbol_reference_syntax_for_name(symbol_for_executable.name),
string_constant=string_constant,
)
arrangement = Arrangement(
hds_contents=contents_in(RelHomeOptionType.REL_HOME_ACT, fs.DirContents([
fs.python_executable_file(
symbol_for_executable.value,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES)
])),
symbol_table=SymbolTable({
symbol_for_executable.name:
su.string_constant_container(symbol_for_executable.value),
})
)
expectation = Expectation(
result_of_execute=eh_assertions.is_exit_code(0),
sub_process_result_from_execute=pr.stdout(asrt.Equals(expected_output,
'CLI arguments, one per line')),
symbol_usages=equals_symbol_references([
SymbolReference(symbol_for_executable.name,
path_or_string_reference_restrictions(PATH_RELATIVITY_VARIANTS_FOR_FILE_TO_RUN)),
]
)
)
check_execution(self,
sut.Parser(),
[instr([command_line])],
arrangement,
expectation)
def runTest(self):
actor = sut.actor()
act_phase_instructions = [
instr(['system-under-test first-argument "quoted argument"'])
]
arrangement = arrangement_w_tcds(
hds_contents=relativity_configurations.ATC_FILE.
populator_for_relativity_option_root__hds(
fs.DirContents([
fs.python_executable_file(
'system-under-test',
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES
)
])))
expected_output = lines_content(['first-argument', 'quoted argument'])
expectation = Expectation(
execute=eh_assertions.is_exit_code(0),
post_sds=PostSdsExpectation.
constant(sub_process_result_from_execute=pr.stdout(
asrt.Equals(expected_output, 'CLI arguments, one per line'))))
check_execution(self, actor, act_phase_instructions, arrangement,
expectation)
def test_symbol_value_with_space_SHOULD_be_given_as_single_argument_to_program(self):
symbol = NameAndValue('symbol_name', 'symbol value with space')
expected_output = lines_content([symbol.value])
executable_file_name = 'the-executable_file_name'
command_line = '{executable_file_name} {symbol}'.format(
executable_file_name=executable_file_name,
symbol=symbol_reference_syntax_for_name(symbol.name),
)
arrangement = Arrangement(
hds_contents=contents_in(RelHomeOptionType.REL_HOME_ACT, fs.DirContents([
fs.python_executable_file(
executable_file_name,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES)
])),
symbol_table=SymbolTable({
symbol.name:
su.string_constant_container(symbol.value),
})
)
expectation = Expectation(
result_of_execute=eh_assertions.is_exit_code(0),
sub_process_result_from_execute=pr.stdout(asrt.Equals(expected_output,
'CLI arguments, one per line')),
symbol_usages=equals_symbol_references(
[SymbolReference(symbol.name,
is_any_data_type())]
)
)
check_execution(self,
sut.Parser(),
[instr([command_line])],
arrangement,
expectation)
def test_symbol_reference_in_arguments(self):
list_symbol = ListConstantSymbolContext(
'list_symbol_name', ['first element', 'second element'])
string_constant = 'string-constant'
expected_output = lines_content(['string-constant'] +
list_symbol.constant_list)
executable = 'the-executable'
command_line = '{executable} {string_constant} {list_symbol}'.format(
executable=executable,
string_constant=string_constant,
list_symbol=list_symbol.name__sym_ref_syntax,
)
arrangement = arrangement_w_tcds(
hds_contents=relativity_configurations.ATC_FILE.
populator_for_relativity_option_root__hds(
fs.DirContents([
fs.python_executable_file(
executable,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES
)
])),
symbol_table=list_symbol.symbol_table)
expectation = Expectation(
symbol_usages=asrt.matches_singleton_sequence(
list_symbol.reference_assertion),
execute=eh_assertions.is_exit_code(0),
post_sds=PostSdsExpectation.
constant(sub_process_result_from_execute=pr.stdout(
asrt.Equals(expected_output, 'CLI arguments, one per line'))),
)
check_execution(self, sut.actor(), [instr([command_line])],
arrangement, expectation)
def test_possibility_to_have_sds_file_references_in_argument(self):
file_name_of_referenced_file = 'file-name.txt'
symbol = NameAndValue('symbol_name',
file_refs.of_rel_option(RelOptionType.REL_TMP,
file_refs.constant_path_part(file_name_of_referenced_file)))
executable = 'the-executable'
command_line = '{executable} {symbol}'.format(
executable=executable,
symbol=symbol_reference_syntax_for_name(symbol.name),
)
arrangement = Arrangement(
hds_contents=contents_in(RelHomeOptionType.REL_HOME_ACT, fs.DirContents([
fs.python_executable_file(
executable,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES)
])),
symbol_table=SymbolTable({
symbol.name:
su.file_ref_constant_container(symbol.value),
})
)
expectation = Expectation(
result_of_execute=eh_assertions.is_exit_code(0),
sub_process_result_from_execute=pr.stdout(str_asrt.contains(file_name_of_referenced_file)),
symbol_usages=equals_symbol_references(
[SymbolReference(symbol.name, is_any_data_type())]
)
)
check_execution(self,
sut.Parser(),
[instr([command_line])],
arrangement,
expectation)
def test_symbol_value_with_space_SHOULD_be_given_as_single_argument_to_program(self):
symbol = StringConstantSymbolContext('symbol_name', 'symbol value with space')
expected_output = lines_content([symbol.str_value])
source_file = 'the-source-file.py'
command_line = '{source_file} {symbol}'.format(
source_file=source_file,
symbol=symbol.name__sym_ref_syntax,
)
arrangement = integration_check.arrangement_w_tcds(
hds_contents=contents_in(RelHdsOptionType.REL_HDS_ACT, fs.DirContents([
fs.File(
source_file,
PYTHON_PROGRAM_THAT_PRINTS_COMMAND_LINE_ARGUMENTS_ON_SEPARATE_LINES)
])),
symbol_table=symbol.symbol_table
)
expectation = integration_check.Expectation(
symbol_usages=asrt.matches_sequence(
[symbol.reference_assertion__w_str_rendering]
),
execute=eh_assertions.is_exit_code(0),
post_sds=PostSdsExpectation.constant(
sub_process_result_from_execute=asrt_pr.stdout(asrt.Equals(expected_output,
'CLI arguments, one per line'))
),
)
integration_check.check_execution(self,
ACTOR_THAT_RUNS_PYTHON_PROGRAM_FILE,
[instr([command_line])],
arrangement,
expectation)
def runTest(self):
# ARRANGE #
exit_code_from_program = 0
py_file = fs.File(
'the-program',
lines_content(py_program.exit_with_code(exit_code_from_program)),
)
program_symbol = ProgramSymbolContext.of_sdv(
'PROGRAM_SYMBOL',
program_sdvs.interpret_py_source_file_that_must_exist(
path_sdvs.of_rel_option_with_const_file_name(
RelOptionType.REL_HDS_CASE,
py_file.name,
)))
program_line = args.symbol_ref_command_line(program_symbol.name).as_str
with tmp_dir_in_path_with_files(DirContents([py_file])) as environ:
for source_case in valid_source_variants(program_line):
with self.subTest(source_case.name):
# ACT & ASSERT #
integration_check.check_execution(
self,
sut.actor(),
[instr([program_line])],
arrangement_w_tcds(
symbol_table=program_symbol.symbol_table,
act_exe_input=AtcExeInputArr(environ=environ),
hds_contents=hds_populators.contents_in(
RelHdsOptionType.REL_HDS_CASE,
DirContents([py_file])),
),
Expectation(
symbol_usages=program_symbol.usages_assertion,
execute=asrt_eh.is_exit_code(
exit_code_from_program)),
)