gatherND.https.any.js

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// META: title=validation tests for WebNN API gatherND operation

// META: global=window,dedicatedworker

// META: variant=?cpu

// META: variant=?gpu

// META: variant=?npu

// META: script=../resources/utils_validation.js

'use strict';

const tests = [

    name: '[gatherND] Test gatherND with 5D input 3D indices',

    input: {dataType: 'float32', shape: [2, 2, 3, 3, 4]},

    indices: {dataType: 'int32', shape: [5, 4, 3]},

    output: {dataType: 'float32', shape: [5, 4, 3, 4]}

},

    name: '[gatherND] Throw if input is a scalar',

    input: {dataType: 'float32', shape: []},

    indices: {dataType: 'int32', shape: [1, 1, 1]}

},

    name: '[gatherND] Throw if indices is a scalar',

    input: {dataType: 'float32', shape: [1, 1, 1]},

    indices: {dataType: 'int32', shape: []}

},

    name: '[gatherND] Throw if indices data type is float32',

    input: {dataType: 'float32', shape: [1, 2, 3]},

    indices: {dataType: 'float32', shape: [1, 1, 1]},

},

    name:

        '[gatherND] Throw if indices.shape[-1] is greater than the input rank',

    input: {dataType: 'float32', shape: [1, 2, 3]},

    indices: {dataType: 'int32', shape: [1, 1, 4]}

];

tests.forEach(test => promise_test(async t => {

                const builder = new MLGraphBuilder(context);

                const input = builder.input('input', test.input);

                const indices = builder.input('indices', test.indices);

                if (test.output &&

                    context.opSupportLimits().gatherND.input.dataTypes.includes(

                        test.input.dataType)) {

                  const output = builder.gatherND(input, indices);

                  assert_equals(output.dataType, test.output.dataType);

                  assert_array_equals(output.shape, test.output.shape);

                } else {

                  const label = 'gatherND_';

                  const options = {label: label};

                  const regexp = new RegExp('\\[' + label + '\\]');

                  assert_throws_with_label(

                      () => builder.gatherND(input, indices, options), regexp);

              }, test.name));

multi_builder_test(async (t, builder, otherBuilder) => {

  const inputFromOtherBuilder =

      otherBuilder.input('input', {dataType: 'float32', shape: [2, 2]});

  const indices = builder.input('indices', {dataType: 'int32', shape: [2, 1]});

  assert_throws_js(

      TypeError, () => builder.gatherND(inputFromOtherBuilder, indices));

}, '[gatherND] Throw if input is from another builder');

multi_builder_test(async (t, builder, otherBuilder) => {

  const indicesFromOtherBuilder =

      otherBuilder.input('indices', {dataType: 'int32', shape: [2, 2]});

  const input = builder.input('input', {dataType: 'float32', shape: [2, 1]});

  assert_throws_js(

      TypeError, () => builder.gatherND(input, indicesFromOtherBuilder));

}, '[gatherND] Throw if indices is from another builder');