Best Python code snippet using tempest_python
dataset.py
Source:dataset.py
1DEFAULT_NUM = 0.982class Dataset:3 def __init__(self, size_window_left=None, size_window_right=None):4 self.output_file = None5 self.size_window_left = size_window_left6 self.size_window_right = size_window_right7 self.file_swarm = None8 self.file_swarm_lines = None9 self.current_file_swarm_line = None10 def load_samples(self, swarm_file):11 try:12 self.file_swarm = open(swarm_file, 'r')13 self.file_swarm_lines = self.file_swarm.readline()14 self.current_file_swarm_line = self.file_swarm_lines15 except FileNotFoundError:16 print("File swarm not found!")17 exit()18 def load_next_peer(self):19 list_peer_snapshots = []20 while True:21 if self.file_swarm_lines[0] == "#":22 self.file_swarm_lines = self.file_swarm.readline()23 continue #skipt #commented line24 line_loaded = self.file_swarm_lines.split(' ')25 line_file_read = [int(line_loaded[2]), int(line_loaded[0]), 1]26 list_peer_snapshots.append(line_file_read)27 self.file_swarm_lines = self.file_swarm.readline()28 try:29 if self.file_swarm_lines == "":30 return list_peer_snapshots, 031 if int(self.file_swarm_lines.split(' ')[2]) != line_file_read[0]:32 return list_peer_snapshots, 133 except IndexError:34 return list_peer_snapshots, 135 def load_next_peer_mif(self):36 POS_PEER = 037 POS_SNAPSHOT = 138 list_peer_snapshots = []39 while True:40 if self.current_file_swarm_line[0] == "#":41 self.current_file_swarm_line = self.file_swarm.readline()42 continue #skip it #commented line43 # peer snapshot44 line_split = self.current_file_swarm_line.split(' ')45 peer = int(line_split[POS_PEER]) #46 snapshot = int(line_split[POS_SNAPSHOT]) #47 line_file_read = [peer, snapshot, 1] #TODO: check48 list_peer_snapshots.append(line_file_read)49 self.current_file_swarm_line = self.file_swarm.readline()50 try:51 if self.current_file_swarm_line == "":52 return list_peer_snapshots, 053 #if the next line is about another peer, get out54 if int(self.current_file_swarm_line.split(' ')[POS_PEER]) != peer:55 return list_peer_snapshots, 156 except IndexError:57 return list_peer_snapshots, 158 def load_next_peer2(self):59 list_peer_snapshots = []60 while True:61 self.file_swarm_lines = self.file_swarm.readline()62 # linha comentada63 if self.file_swarm_lines[0] == "#":64 self.file_swarm_lines = self.file_swarm.readline()65 continue #skipt #commented line66 #linha vazia/ bugada67 try:68 if self.file_swarm_lines == "":69 return list_peer_snapshots, 070 if int(self.file_swarm_lines.split(' ')[2]) != line_file_read[0]:71 return list_peer_snapshots, 172 except IndexError:73 return list_peer_snapshots, 174 # linha ok75 line_loaded = self.file_swarm_lines.split(' ')76 line_file_read = [int(line_loaded[2]), int(line_loaded[0]), 1]77 list_peer_snapshots.append(line_file_read)78 @staticmethod79 def fill_gaps_per_peer(list_snapshots):80 #print('snapshots input : {}'.format(list_snapshots))81 list_snapshots.sort(key=lambda x: x[1])82 if not len(list_snapshots[-1]) != 0:83 return 084 iterator, iterator_list, temporary_list = list_snapshots[0][1], 0, []85 while iterator < int(list_snapshots[-1][1]):86 if list_snapshots[iterator_list][1] != iterator:87 temporary_list.append([int(list_snapshots[1][0]), int(iterator), 0])88 else:89 temporary_list.append(list_snapshots[iterator_list])90 iterator_list += 191 iterator += 192 temporary_list.append(list_snapshots[-1])93 #print('snapshots output: {}'.format(temporary_list))94 #sys.exit()95 return temporary_list96 def filling_borders(self, list_snapshots):97 window_left = [[list_snapshots[0][0], -1, 0]] * self.size_window_left98 window_right = [[list_snapshots[0][0], -1, 0]] * self.size_window_left99 return window_left + list_snapshots + window_right100 def create_windows(self, list_snapshots):101 list_x, list_y, list_support = [], [], []102 try:103 for i in range(self.size_window_left, len(list_snapshots) - self.size_window_right):104 list_x.append(list_snapshots[(i - self.size_window_left):(i + self.size_window_right + 1)])105 list_y.append(list_snapshots[i][2])106 list_support.append(list_snapshots[i])107 return list_x, list_y, list_support108 except IndexError:109 return [], []110 @staticmethod111 def get_samples_vectorized(sample, out):112 sample_vectorized = []113 for i in range(len(sample)):114 sample_vectorized.append(float(sample[i][2]))115 return sample_vectorized, float(out)116 def create_sample_training(self, list_snapshots):117 sample_x, sample_y = [], []118 list_x, list_y, list_support = self.create_windows(list_snapshots)119 for i in range(len(list_x)):120 x, y = self.get_samples_vectorized(list_x[i], list_y[i])121 sample_x.append(x)122 sample_y.append(float(y))123 return sample_x, sample_y, list_support124 def get_training_samples(self, list_snapshots):125 x, y, support_samples = self.create_sample_training(list_snapshots)126 for i in range(len(x)):127 true_position_left = False128 for j in range(2):129 if x[i][self.size_window_left-j-1] > DEFAULT_NUM:130 true_position_left = True131 true_position_right = False132 for j in range(2):133 if x[i][self.size_window_left + j+1] > DEFAULT_NUM:134 true_position_right = True135 if (not true_position_left) or (not true_position_right):136 y[i] = float(0)137 if x[i][self.size_window_left-1] > DEFAULT_NUM and x[i][self.size_window_left+1] > DEFAULT_NUM:138 y[i] = float(1)139 x[i][self.size_window_left] = float(0)140 x[i] = [float(i) for i in x[i]]141 return x, y, support_samples142 def get_predict_samples(self, list_snapshots):143 x, y, support_samples = self.create_sample_training(list_snapshots)144 for i in range(len(x)):145 x[i][self.size_window_left] = float(0)146 x[i] = [float(i) for i in x[i]]147 return x, y, support_samples148 def create_file_results(self, file_results):149 self.output_file = open(file_results, 'w')150 def write_swarm(self, values):151 for i in values:152 output_result_format = str(i[1]) + ' ' + str(i[0]) + ' ' + str(i[2]) + '\n'...
aciconfigdb_test.py
Source:aciconfigdb_test.py
...45 self.fake_out = FakeStdio()46 sys.stdout = self.fake_out47 def tearDown(self):48 sys.stdout = self.stdout49 def test_basic_list_snapshots(self):50 """51 Test the basic snapshot52 """53 # Set the arguments to just list the snapshot versions54 self.args.list_snapshots = True55 # Call the tool to list the snapshots56 aciconfigdb.main(self.args)57 # Check the output58 self.assertEquals(self.fake_out.output[0], 'Versions')59 self.assertEquals(self.fake_out.output[1], '\n')60 def test_basic_snapshot_v1(self):61 """62 Test the basic snapshot63 """...
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