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/Schaar.cpp b/tests/validation/NEON/Schaar.cpp
index 85a85cc..c093121 100644
--- a/tests/validation/NEON/Schaar.cpp
+++ b/tests/validation/NEON/Schaar.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 Arm Limited.
+ * Copyright (c) 2017-2020 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -44,57 +44,6 @@
 TEST_SUITE(W3x3)
 using NEScharr3x3Fixture = ScharrValidationFixture<Tensor, Accessor, NEScharr3x3, uint8_t, int16_t>;
 
-DATA_TEST_CASE(Configuration, framework::DatasetMode::ALL, combine(combine(concat(datasets::Small2DShapes(), datasets::Large2DShapes()), datasets::BorderModes()), framework::dataset::make("Format",
-                                                                   Format::U8)),
-               shape, border_mode, format)
-{
-    // Generate a random constant value
-    std::mt19937                           gen(library->seed());
-    std::uniform_int_distribution<uint8_t> int_dist(0, 255);
-    const uint8_t                          constant_border_value = int_dist(gen);
-
-    // Create tensors
-    Tensor src   = create_tensor<Tensor>(shape, data_type_from_format(format));
-    Tensor dst_x = create_tensor<Tensor>(shape, DataType::S16);
-    Tensor dst_y = create_tensor<Tensor>(shape, DataType::S16);
-
-    src.info()->set_format(format);
-    dst_x.info()->set_format(Format::S16);
-    dst_y.info()->set_format(Format::S16);
-
-    ARM_COMPUTE_EXPECT(src.info()->is_resizable(), framework::LogLevel::ERRORS);
-    ARM_COMPUTE_EXPECT(dst_x.info()->is_resizable(), framework::LogLevel::ERRORS);
-    ARM_COMPUTE_EXPECT(dst_y.info()->is_resizable(), framework::LogLevel::ERRORS);
-
-    // Create scharr 3x3 configure function
-    NEScharr3x3 scharr;
-    scharr.configure(&src, &dst_x, &dst_y, border_mode, constant_border_value);
-
-    // Validate valid region
-    constexpr BorderSize border_size{ 1 };
-    const ValidRegion    dst_valid_region = shape_to_valid_region(shape, border_mode == BorderMode::UNDEFINED, border_size);
-
-    validate(dst_x.info()->valid_region(), dst_valid_region);
-    validate(dst_y.info()->valid_region(), dst_valid_region);
-
-    // Validate padding
-    PaddingCalculator calculator(shape.x(), 8);
-
-    calculator.set_border_mode(border_mode);
-    calculator.set_border_size(1);
-
-    const PaddingSize dst_padding = calculator.required_padding();
-
-    calculator.set_accessed_elements(16);
-    calculator.set_access_offset(-1);
-
-    const PaddingSize src_padding = calculator.required_padding();
-
-    validate(src.info()->padding(), src_padding);
-    validate(dst_x.info()->padding(), dst_padding);
-    validate(dst_y.info()->padding(), dst_padding);
-}
-
 FIXTURE_DATA_TEST_CASE(RunSmall, NEScharr3x3Fixture, framework::DatasetMode::PRECOMMIT, combine(combine(combine(datasets::Small2DShapes(), datasets::BorderModes()), framework::dataset::make("Format",
                                                                                                         Format::U8)),
                                                                                                 datasets::GradientDimensions()))