Python bindings: Make examples PEP8 compliant

[babeltrace.git] / bindings / python / examples / sequence_test.py

diff --git a/bindings/python/examples/sequence_test.py b/bindings/python/examples/sequence_test.py
index c6313b7e83ad0f943b089f4f81dc884689553e81..38cf0aa1a47084e1cd069dacac667fd055a38145 100644 (file)
--- a/bindings/python/examples/sequence_test.py
+++ b/bindings/python/examples/sequence_test.py
@@ -27,32 +27,32 @@ from babeltrace import *
 
 # Check for path arg:
 if len(sys.argv) < 2:
-       raise TypeError("Usage: sequence_test.py path/to/file")
+    raise TypeError("Usage: sequence_test.py path/to/file")
 
 # Create TraceCollection and add trace:
 traces = TraceCollection()
 trace_handle = traces.add_trace(sys.argv[1], "ctf")
 if trace_handle is None:
-       raise IOError("Error adding trace")
+    raise IOError("Error adding trace")
 
 # Listing events
 print("--- Event list ---")
 for event_declaration in trace_handle.events:
-       print("event : {}".format(event_declaration.name))
+    print("event : {}".format(event_declaration.name))
 print("--- Done ---")
 
 for event in traces.events:
-       print("TS: {}, {} : {}".format(event.timestamp,
-               event.cycles, event.name))
-
-       try:
-               sequence = event["seq_int_field"]
-               print("int sequence values: {}". format(sequence))
-       except KeyError:
-               pass
-
-       try:
-               sequence = event["seq_long_field"]
-               print("long sequence values: {}". format(sequence))
-       except KeyError:
-               pass
+    print("TS: {}, {} : {}".format(event.timestamp,
+                                   event.cycles, event.name))
+
+    try:
+        sequence = event["seq_int_field"]
+        print("int sequence values: {}". format(sequence))
+    except KeyError:
+        pass
+
+    try:
+        sequence = event["seq_long_field"]
+        print("long sequence values: {}". format(sequence))
+    except KeyError:
+        pass