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/**
* AUTO-GENERATED - DO NOT EDIT. Source: https://github.com/gpuweb/cts
**/export const description = `
Execution tests for the 'tan' builtin function
S is AbstractFloat, f32, f16
T is S or vecN<S>
@const fn tan(e: T ) -> T
Returns the tangent of e. Component-wise when T is a vector.
`;import { makeTestGroup } from '../../../../../../common/framework/test_group.js';
import { GPUTest } from '../../../../../gpu_test.js';
import { TypeF32, TypeF16 } from '../../../../../util/conversion.js';
import { FP } from '../../../../../util/floating_point.js';
import { fullF32Range, fullF16Range, linearRange } from '../../../../../util/math.js';
import { makeCaseCache } from '../../case_cache.js';
import { allInputSources, run } from '../../expression.js';
import { builtin } from './builtin.js';
export const g = makeTestGroup(GPUTest);
export const d = makeCaseCache('tan', {
f32: () => {
return FP.f32.generateScalarToIntervalCases(
[
// Defined accuracy range
...linearRange(-Math.PI, Math.PI, 100),
...fullF32Range()],
'unfiltered',
FP.f32.tanInterval
);
},
f16: () => {
return FP.f16.generateScalarToIntervalCases(
[
// Defined accuracy range
...linearRange(-Math.PI, Math.PI, 100),
...fullF16Range()],
'unfiltered',
FP.f16.tanInterval
);
}
});
g.test('abstract_float').
specURL('https://www.w3.org/TR/WGSL/#float-builtin-functions').
desc(`abstract float tests`).
params((u) =>
u.combine('inputSource', allInputSources).combine('vectorize', [undefined, 2, 3, 4])
).
unimplemented();
g.test('f32').
specURL('https://www.w3.org/TR/WGSL/#float-builtin-functions').
desc(`f32 tests`).
params((u) =>
u.combine('inputSource', allInputSources).combine('vectorize', [undefined, 2, 3, 4])
).
fn(async (t) => {
const cases = await d.get('f32');
await run(t, builtin('tan'), [TypeF32], TypeF32, t.params, cases);
});
g.test('f16').
specURL('https://www.w3.org/TR/WGSL/#float-builtin-functions').
desc(`f16 tests`).
params((u) =>
u.combine('inputSource', allInputSources).combine('vectorize', [undefined, 2, 3, 4])
).
beforeAllSubcases((t) => {
t.selectDeviceOrSkipTestCase('shader-f16');
}).
fn(async (t) => {
const cases = await d.get('f16');
await run(t, builtin('tan'), [TypeF16], TypeF16, t.params, cases);
});
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