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Test Info: Warnings
- This test has a WPT meta file that expects 3 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /webnn/validation_tests/prelu.https.any.html - WPT Dashboard Interop Dashboard
- /webnn/validation_tests/prelu.https.any.worker.html - WPT Dashboard Interop Dashboard
// META: title=validation tests for WebNN API prelu operation
// META: global=window,dedicatedworker
// META: script=../resources/utils_validation.js
'use strict';
validateTwoInputsFromMultipleBuilders('prelu');
const tests = [
{
name:
'[prelu] Test slope\'s shape = [3, 2, 5] which is the same as input\'s shape.',
input: {dataType: 'float32', dimensions: [3, 2, 5]},
slope: {dataType: 'float32', dimensions: [3, 2, 5]},
output: {dataType: 'float32', dimensions: [3, 2, 5]},
},
{
name:
'[prelu] Test slope\'s shape = [5] which is unidirectionally broadcastable to input\'s shape.',
input: {dataType: 'float32', dimensions: [3, 2, 5]},
slope: {dataType: 'float32', dimensions: [5]},
output: {dataType: 'float32', dimensions: [3, 2, 5]},
},
{
name:
'[prelu] Test slope\'s shape = [] which is unidirectionally broadcastable to input\'s shape.',
input: {dataType: 'float32', dimensions: [3, 2, 5]},
slope: {dataType: 'float32', dimensions: []},
output: {dataType: 'float32', dimensions: [3, 2, 5]},
},
{
name:
'[prelu] Test slope\'s shape = [2, 5] which is unidirectionally broadcastable to input\'s shape.',
input: {dataType: 'float32', dimensions: [3, 2, 5]},
slope: {dataType: 'float32', dimensions: [2, 5]},
output: {dataType: 'float32', dimensions: [3, 2, 5]},
},
{
name:
'[prelu] Test with input\'s dataType = int32 and slope\'s dataType = int32.',
input: {dataType: 'int32', dimensions: [3, 2, 5]},
slope: {dataType: 'int32', dimensions: [2, 5]},
output: {dataType: 'int32', dimensions: [3, 2, 5]},
},
{
name:
'[prelu] Test with input\'s dataType = int8 and slope\'s dataType = int8.',
input: {dataType: 'int8', dimensions: [3, 2, 5]},
slope: {dataType: 'int8', dimensions: [2, 5]},
output: {dataType: 'int8', dimensions: [3, 2, 5]},
},
{
name:
'[prelu] Throw if the shape of slope is not broadcastable to the shape of input.',
input: {dataType: 'float32', dimensions: [3, 2, 5]},
slope: {dataType: 'float32', dimensions: [2]},
},
{
name:
'[prelu] Throw if the data type of slope does not match the data type of input.',
input: {dataType: 'float32', dimensions: [3, 2, 5]},
slope: {dataType: 'int32', dimensions: [3, 2, 5]},
},
{
name: '[prelu] Throw if the data type of input is int64.',
input: {dataType: 'int64', dimensions: [3, 2, 5]},
slope: {dataType: 'int64', dimensions: [3, 2, 5]},
},
{
name: '[prelu] Throw if the data type of input is uint32.',
input: {dataType: 'uint32', dimensions: [3, 2, 5]},
slope: {dataType: 'uint32', dimensions: [3, 2, 5]},
},
];
tests.forEach(
test => promise_test(async t => {
const input = builder.input(
'input',
{dataType: test.input.dataType, dimensions: test.input.dimensions});
const slope = builder.input(
'input',
{dataType: test.slope.dataType, dimensions: test.slope.dimensions});
if (test.output) {
const output = builder.prelu(input, slope);
assert_equals(output.dataType(), test.output.dataType);
assert_array_equals(output.shape(), test.output.dimensions);
} else {
assert_throws_js(TypeError, () => builder.prelu(input, slope));
}
}, test.name));