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wgsl: Implement AbstractInt comparison execution tests (#3401)
Fixes #1627
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src/webgpu/shader/execution/expression/binary/ai_comparison.spec.ts
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,124 @@ | ||
| export const description = ` | ||
| Execution Tests for the abstract int comparison expressions | ||
| `; | ||
|
|
||
| import { makeTestGroup } from '../../../../../common/framework/test_group.js'; | ||
| import { GPUTest } from '../../../../gpu_test.js'; | ||
| import { TypeBool, TypeAbstractInt, bool, abstractInt } from '../../../../util/conversion.js'; | ||
| import { vectorI64Range } from '../../../../util/math.js'; | ||
| import { Case } from '../case.js'; | ||
| import { onlyConstInputSource, run } from '../expression.js'; | ||
|
|
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| import { binary } from './binary.js'; | ||
|
|
||
| export const g = makeTestGroup(GPUTest); | ||
|
|
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| /** | ||
| * @returns a test case for the provided left hand & right hand values and | ||
| * expected boolean result. | ||
| */ | ||
| function makeCase(lhs: bigint, rhs: bigint, expected_answer: boolean): Case { | ||
| return { input: [abstractInt(lhs), abstractInt(rhs)], expected: bool(expected_answer) }; | ||
| } | ||
|
|
||
| g.test('equals') | ||
| .specURL('https://www.w3.org/TR/WGSL/#comparison-expr') | ||
| .desc( | ||
| ` | ||
| Expression: x == y | ||
| ` | ||
| ) | ||
| .params(u => | ||
| u | ||
| .combine('inputSource', onlyConstInputSource) | ||
| .combine('vectorize', [undefined, 2, 3, 4] as const) | ||
| ) | ||
| .fn(async t => { | ||
| const cases = vectorI64Range(2).map(v => makeCase(v[0], v[1], v[0] === v[1])); | ||
| await run(t, binary('=='), [TypeAbstractInt, TypeAbstractInt], TypeBool, t.params, cases); | ||
| }); | ||
|
|
||
| g.test('not_equals') | ||
| .specURL('https://www.w3.org/TR/WGSL/#comparison-expr') | ||
| .desc( | ||
| ` | ||
| Expression: x != y | ||
| ` | ||
| ) | ||
| .params(u => | ||
| u | ||
| .combine('inputSource', onlyConstInputSource) | ||
| .combine('vectorize', [undefined, 2, 3, 4] as const) | ||
| ) | ||
| .fn(async t => { | ||
| const cases = vectorI64Range(2).map(v => makeCase(v[0], v[1], v[0] !== v[1])); | ||
| await run(t, binary('!='), [TypeAbstractInt, TypeAbstractInt], TypeBool, t.params, cases); | ||
| }); | ||
|
|
||
| g.test('less_than') | ||
| .specURL('https://www.w3.org/TR/WGSL/#comparison-expr') | ||
| .desc( | ||
| ` | ||
| Expression: x < y | ||
| ` | ||
| ) | ||
| .params(u => | ||
| u | ||
| .combine('inputSource', onlyConstInputSource) | ||
| .combine('vectorize', [undefined, 2, 3, 4] as const) | ||
| ) | ||
| .fn(async t => { | ||
| const cases = vectorI64Range(2).map(v => makeCase(v[0], v[1], v[0] < v[1])); | ||
| await run(t, binary('<'), [TypeAbstractInt, TypeAbstractInt], TypeBool, t.params, cases); | ||
| }); | ||
|
|
||
| g.test('less_equals') | ||
| .specURL('https://www.w3.org/TR/WGSL/#comparison-expr') | ||
| .desc( | ||
| ` | ||
| Expression: x <= y | ||
| ` | ||
| ) | ||
| .params(u => | ||
| u | ||
| .combine('inputSource', onlyConstInputSource) | ||
| .combine('vectorize', [undefined, 2, 3, 4] as const) | ||
| ) | ||
| .fn(async t => { | ||
| const cases = vectorI64Range(2).map(v => makeCase(v[0], v[1], v[0] <= v[1])); | ||
| await run(t, binary('<='), [TypeAbstractInt, TypeAbstractInt], TypeBool, t.params, cases); | ||
| }); | ||
|
|
||
| g.test('greater_than') | ||
| .specURL('https://www.w3.org/TR/WGSL/#comparison-expr') | ||
| .desc( | ||
| ` | ||
| Expression: x > y | ||
| ` | ||
| ) | ||
| .params(u => | ||
| u | ||
| .combine('inputSource', onlyConstInputSource) | ||
| .combine('vectorize', [undefined, 2, 3, 4] as const) | ||
| ) | ||
| .fn(async t => { | ||
| const cases = vectorI64Range(2).map(v => makeCase(v[0], v[1], v[0] > v[1])); | ||
| await run(t, binary('>'), [TypeAbstractInt, TypeAbstractInt], TypeBool, t.params, cases); | ||
| }); | ||
|
|
||
| g.test('greater_equals') | ||
| .specURL('https://www.w3.org/TR/WGSL/#comparison-expr') | ||
| .desc( | ||
| ` | ||
| Expression: x >= y | ||
| ` | ||
| ) | ||
| .params(u => | ||
| u | ||
| .combine('inputSource', onlyConstInputSource) | ||
| .combine('vectorize', [undefined, 2, 3, 4] as const) | ||
| ) | ||
| .fn(async t => { | ||
| const cases = vectorI64Range(2).map(v => makeCase(v[0], v[1], v[0] >= v[1])); | ||
| await run(t, binary('>='), [TypeAbstractInt, TypeAbstractInt], TypeBool, t.params, cases); | ||
| }); |