COMPMID-3324: Remove configuration tests

Remove configuation tests that use the default data shapes.
There is no need to run them since configure will run as part
of the actual validation run.

Signed-off-by: Michalis Spyrou <michalis.spyrou@arm.com>
Change-Id: If6d88a6ba5e9463fa8c615fcf76a5c07d3049d53
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/3638
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/tests/validation/NEON/ChannelExtract.cpp b/tests/validation/NEON/ChannelExtract.cpp
index db7a9cf..d8b1921 100644
--- a/tests/validation/NEON/ChannelExtract.cpp
+++ b/tests/validation/NEON/ChannelExtract.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-2019 Arm Limited.
+ * Copyright (c) 2017-2020 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -51,34 +51,6 @@
                                               framework::dataset::make("ChannelType", { Channel::Y, Channel::U, Channel::V }));
 const auto ChannelExtractYUVPlanarDataset = combine(framework::dataset::make("FormatType", { Format::IYUV, Format::YUV444, Format::NV12, Format::NV21 }),
                                                     framework::dataset::make("ChannelType", { Channel::Y, Channel::U, Channel::V }));
-
-inline void validate_configuration(const TensorShape &shape, Format format, Channel channel)
-{
-    const unsigned int num_planes = num_planes_from_format(format);
-
-    TensorShape dst_shape = adjust_odd_shape(shape, format);
-    dst_shape             = calculate_subsampled_shape(dst_shape, format, channel);
-
-    // Create tensors
-    MultiImage ref_src = create_multi_image<MultiImage>(shape, format);
-    Tensor     dst     = create_tensor<Tensor>(dst_shape, Format::U8);
-
-    // Create and Configure function
-    NEChannelExtract channel_extract;
-
-    if(1U == num_planes)
-    {
-        const Tensor *plane_src = ref_src.plane(0);
-
-        channel_extract.configure(plane_src, channel, &dst);
-    }
-    else
-    {
-        channel_extract.configure(&ref_src, channel, &dst);
-    }
-
-    // TODO(bsgcomp): Add validation for padding and shape (COMPMID-659)
-}
 } // namespace
 
 TEST_SUITE(NEON)
@@ -87,25 +59,6 @@
 template <typename T>
 using NEChannelExtractFixture = ChannelExtractValidationFixture<MultiImage, Tensor, Accessor, NEChannelExtract, T>;
 
-TEST_SUITE(Configuration)
-DATA_TEST_CASE(RGBA, framework::DatasetMode::ALL, combine(datasets::Small2DShapes(), ChannelExtractRGBADataset),
-               shape, format, channel)
-{
-    validate_configuration(shape, format, channel);
-}
-DATA_TEST_CASE(YUV, framework::DatasetMode::ALL, combine(datasets::Small2DShapes(), ChannelExtractYUVDataset),
-               shape, format, channel)
-{
-    validate_configuration(shape, format, channel);
-}
-
-DATA_TEST_CASE(YUVPlanar, framework::DatasetMode::ALL, combine(datasets::Small2DShapes(), ChannelExtractYUVPlanarDataset),
-               shape, format, channel)
-{
-    validate_configuration(shape, format, channel);
-}
-TEST_SUITE_END() // Configuration
-
 TEST_SUITE(RGBA)
 FIXTURE_DATA_TEST_CASE(RunSmall, NEChannelExtractFixture<uint8_t>, framework::DatasetMode::PRECOMMIT, combine(datasets::Small2DShapes(), ChannelExtractRGBADataset))
 {