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Adding support for Big Endian in decode_raw_op_test (#6689)

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This commit is contained in:
Nayana Thorat 2017-01-24 23:24:54 +05:30 committed by drpngx
parent 3570b5de07
commit bd970e022f
2 changed files with 7 additions and 8 deletions
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6
tensorflow/core/kernels/decode_raw_op.cc
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@ -69,12 +69,6 @@ class DecodeRawOp : public OpKernel {
context, context->allocate_output("output", out_shape, &output_tensor)); context, context->allocate_output("output", out_shape, &output_tensor));
auto out = output_tensor->flat_inner_dims<T>(); auto out = output_tensor->flat_inner_dims<T>();
DCHECK_EQ(flat_in.size(), out.dimensions()[0]); DCHECK_EQ(flat_in.size(), out.dimensions()[0]);
OP_REQUIRES(
context,
little_endian_ == ::tensorflow::port::kLittleEndian || sizeof(T) == 1,
errors::Unimplemented("Unimplemented support for little_endian=",
little_endian_ ? "true" : "false"));
// Endianness matches, so just copy each string byte-for-byte.
T* out_data = out.data(); T* out_data = out.data();
for (int64 i = 0; i < flat_in.size(); ++i) { for (int64 i = 0; i < flat_in.size(); ++i) {
const T* in_data = reinterpret_cast<const T*>(flat_in(i).data()); const T* in_data = reinterpret_cast<const T*>(flat_in(i).data());

9
tensorflow/python/kernel_tests/decode_raw_op_test.py
View File

@ -19,6 +19,7 @@ from __future__ import division
from __future__ import print_function from __future__ import print_function
import numpy as np import numpy as np
import sys
from tensorflow.python.framework import dtypes from tensorflow.python.framework import dtypes
from tensorflow.python.ops import array_ops from tensorflow.python.ops import array_ops
@ -53,8 +54,12 @@ class DecodeRawOpTest(test.TestCase):
self.assertEqual([None, None], decode.get_shape().as_list()) self.assertEqual([None, None], decode.get_shape().as_list())
result = decode.eval(feed_dict={in_bytes: ["AaBC"]}) result = decode.eval(feed_dict={in_bytes: ["AaBC"]})
self.assertAllEqual( if sys.byteorder == "big":
[[ord("A") + ord("a") * 256, ord("B") + ord("C") * 256]], result) self.assertAllEqual(
[[ord("A") * 256 + ord("a"), ord("B") * 256 + ord("C")]], result)
else:
self.assertAllEqual(
[[ord("A") + ord("a") * 256, ord("B") + ord("C") * 256]], result)
with self.assertRaisesOpError( with self.assertRaisesOpError(
"Input to DecodeRaw has length 3 that is not a multiple of 2, the " "Input to DecodeRaw has length 3 that is not a multiple of 2, the "