code: def testStaticSpanRange_NoStartEndSpan(self):
      actual = self._static_span_range(self.artifacts)
      self.assertEqual(actual, [self.a1, self.a2, self.a3, self.a6])
  
file_path: tfx/tfx/dsl/input_resolution/ops/static_span_range_op_test.py
imports: import tensorflow
  from tfx.dsl.input_resolution.ops import ops
  from tfx.dsl.input_resolution.ops import test_utils
label_desc: Use image node_id 4 for calling the StaticSpanRangeOpTest obj's underlying member method code with example usage: obj.testStaticSpanRange_NoStartEndSpan() without return types