def test_tc_09_any_function_uma_instrucao_existe():
str_source = """
print("String")
def ola_mundo():
a = 10
string = "String"
"""
str_pattern = """
anyFunction("String")
"""
source = ast.parse(str_source)
pattern = ast.parse(str_pattern)
tree = SourceTree(source)
ERR_MESSAGE = "A AST do codigo fonte deveria conter o padrão"
positions = tree.get_simple_position_pattern(pattern)
print(positions)
assert [[({
'lineno': 2,
'col_offset': 0
}, {
'lineno': 2,
'col_offset': 0
})]] == positions
assert True == (len(tree.get_all_occurrences(pattern)) == 1), ERR_MESSAGE
def test_tc_07_wildcards_some_variable_multiplas_instrucoes_existe():
str_source = """
def ola_mundo():
a = 10
print(a)
"""
str_pattern = """
someVariableA = 10
print(someVariableA)
"""
source = ast.parse(str_source)
pattern = ast.parse(str_pattern)
tree = SourceTree(source)
ERR_MESSAGE = "A AST do codigo fonte deveria conter o padrão"
positions = tree.get_simple_position_pattern(pattern)
print(positions)
assert [[({
'col_offset': 4,
'lineno': 3
}, {
'col_offset': 8,
'lineno': 3
}), ({
'col_offset': 4,
'lineno': 4
}, {
'col_offset': 4,
'lineno': 4
})]] == positions
assert True == (len(tree.get_all_occurrences(pattern)) == 1), ERR_MESSAGE
def test_tc06_wildcards_any_variable_uma_variavel_existe():
str_source = """
print("String")
def ola_mundo():
a = 10
string = "String"
"""
str_pattern = """
anyVariable = 10
"""
source = ast.parse(str_source)
pattern = ast.parse(str_pattern)
tree = SourceTree(source)
ERR_MESSAGE = "A AST do codigo fonte deveria conter o padrão"
positions = tree.get_simple_position_pattern(pattern)
print(positions)
assert [[({
'lineno': 4,
'col_offset': 4
}, {
'lineno': 4,
'col_offset': 8
})]] == positions
assert True == (len(tree.get_all_occurrences(pattern)) == 1), ERR_MESSAGE
def test_tc_16_any_literal_value_uma_instrucao_nao_existe():
str_source = """
a = 'valorLiteral'
"""
str_pattern = """
a = 'anyNumber'
"""
source = ast.parse(str_source)
pattern = ast.parse(str_pattern)
tree = SourceTree(source)
ERR_MESSAGE = "A AST do codigo fonte nao deveria conter o padrão"
assert True == (len(tree.get_all_occurrences(pattern)) == 0), ERR_MESSAGE
def test_tc_08_wildcards_some_variable_multiplas_instrucoes_nao_existe():
str_source = """
def ola_mundo():
a = 10
print(b)
"""
str_pattern = """
someVariableA = 10
print(someVariableA)
"""
source = ast.parse(str_source)
pattern = ast.parse(str_pattern)
tree = SourceTree(source)
ERR_MESSAGE = "A AST do codigo fonte deveria conter o padrão"
positions = tree.get_simple_position_pattern(pattern)
assert True == (len(tree.get_all_occurrences(pattern)) == 0), ERR_MESSAGE
def test_tc_13_multiplas_ocorrencias_multiplas_instrucoes():
str_source = """
def ola_mundo():
a = 'texto'
a = 'texto1'
a = 'texto2'
"""
str_pattern = """
a = 'anyLiteralValue'
"""
source = ast.parse(str_source)
pattern = ast.parse(str_pattern)
tree = SourceTree(source)
ERR_MESSAGE = "A AST do codigo fonte deveria conter 3 instancias do padrão"
ERR_MESSAGE_POSITION = "As posiccoes do padrao nao coincidem "
position = tree.get_simple_position_pattern(pattern)
assert [[({
'lineno': 3,
'col_offset': 4
}, {
'lineno': 3,
'col_offset': 8
})], [({
'lineno': 5,
'col_offset': 4
}, {
'lineno': 5,
'col_offset': 8
})], [({
'lineno': 7,
'col_offset': 4
}, {
'lineno': 7,
'col_offset': 8
})]] == position, ERR_MESSAGE_POSITION
assert True == (len(tree.get_all_occurrences(pattern)) == 3), ERR_MESSAGE
def test_tc_11_some_function_multiplas_intrucoes_nao_existe():
str_source = """
print("String")
def ola_mundo():
a = 10
metodo("String")
outroMetodo("String")
string = "String"
"""
str_pattern = """
someFunction("String")
someFunction("String")
"""
source = ast.parse(str_source)
pattern = ast.parse(str_pattern)
tree = SourceTree(source)
ERR_MESSAGE = "A AST do codigo fonte nao deveria conter o padrão"
assert True == (len(tree.get_all_occurrences(pattern)) == 0), ERR_MESSAGE
def test_tc_15_any_literal_value_uma_instrucao_existe():
str_source = """
a = 10
"""
str_pattern = """
a = 'anyNumber'
"""
source = ast.parse(str_source)
pattern = ast.parse(str_pattern)
tree = SourceTree(source)
ERR_MESSAGE = "A AST do codigo fonte deveria conter o padrão"
position = tree.get_simple_position_pattern(pattern)
assert [[({
'lineno': 2,
'col_offset': 0
}, {
'lineno': 2,
'col_offset': 4
})]] == position
assert True == (len(tree.get_all_occurrences(pattern)) == 1), ERR_MESSAGE
def test_tc_10_some_function_multiplas_instrucoes_existe():
str_source = """
print("String")
def ola_mundo():
a = 10
print("String")
print("String")
string = "String"
"""
str_pattern = """
someFunction("String")
someFunction("String")
"""
source = ast.parse(str_source)
pattern = ast.parse(str_pattern)
tree = SourceTree(source)
ERR_MESSAGE = "A AST do codigo fonte deveria conter o padrão"
positions = tree.get_simple_position_pattern(pattern)
print(positions)
assert [[({
'lineno': 5,
'col_offset': 4
}, {
'lineno': 5,
'col_offset': 4
}), ({
'lineno': 6,
'col_offset': 4
}, {
'lineno': 6,
'col_offset': 4
})]] == positions
assert True == (len(tree.get_all_occurrences(pattern)) == 1), ERR_MESSAGE