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Diffstat (limited to 'testing/web-platform/mozilla/tests/webgpu/webgpu/shader/validation/expression/call/builtin/textureLoad.spec.js')
| -rw-r--r-- | testing/web-platform/mozilla/tests/webgpu/webgpu/shader/validation/expression/call/builtin/textureLoad.spec.js | 370 |
1 files changed, 370 insertions, 0 deletions
diff --git a/testing/web-platform/mozilla/tests/webgpu/webgpu/shader/validation/expression/call/builtin/textureLoad.spec.js b/testing/web-platform/mozilla/tests/webgpu/webgpu/shader/validation/expression/call/builtin/textureLoad.spec.js new file mode 100644 index 0000000000..62038bb2f9 --- /dev/null +++ b/testing/web-platform/mozilla/tests/webgpu/webgpu/shader/validation/expression/call/builtin/textureLoad.spec.js @@ -0,0 +1,370 @@ +/** +* AUTO-GENERATED - DO NOT EDIT. Source: https://github.com/gpuweb/cts +**/const builtin = 'textureLoad';export const description = ` +Validation tests for the ${builtin}() builtin. + +* test textureLoad coords parameter must be correct type +* test textureLoad array_index parameter must be correct type +* test textureLoad level parameter must be correct type +* test textureLoad sample_index parameter must be correct type +`; +import { makeTestGroup } from '../../../../../../common/framework/test_group.js'; +import { keysOf, objectsToRecord } from '../../../../../../common/util/data_tables.js'; +import { assert } from '../../../../../../common/util/util.js'; +import { kAllTextureFormats, kTextureFormatInfo } from '../../../../../format_info.js'; +import { + Type, + kAllScalarsAndVectors, + isConvertible, + + + isUnsignedType } from +'../../../../../util/conversion.js'; +import { ShaderValidationTest } from '../../../shader_validation_test.js'; + + + + + + + + + +const kCoords1DTypes = [Type.i32, Type.u32]; +const kCoords2DTypes = [Type.vec2i, Type.vec2u]; +const kCoords3DTypes = [Type.vec3i, Type.vec3u]; + +const kValidTextureLoadParameterTypesForNonStorageTextures = +{ + texture_1d: { usesMultipleTypes: true, coordsArgTypes: kCoords1DTypes, hasLevelArg: true }, + texture_2d: { usesMultipleTypes: true, coordsArgTypes: kCoords2DTypes, hasLevelArg: true }, + texture_2d_array: { + usesMultipleTypes: true, + coordsArgTypes: kCoords2DTypes, + hasArrayIndexArg: true, + hasLevelArg: true + }, + texture_3d: { usesMultipleTypes: true, coordsArgTypes: kCoords3DTypes, hasLevelArg: true }, + texture_multisampled_2d: { + usesMultipleTypes: true, + coordsArgTypes: kCoords2DTypes, + hasSampleIndexArg: true + }, + texture_depth_2d: { coordsArgTypes: kCoords2DTypes, hasLevelArg: true }, + texture_depth_2d_array: { + coordsArgTypes: kCoords2DTypes, + hasArrayIndexArg: true, + hasLevelArg: true + }, + texture_depth_multisampled_2d: { coordsArgTypes: kCoords2DTypes, hasSampleIndexArg: true }, + texture_external: { coordsArgTypes: kCoords2DTypes } +}; + +const kValidTextureLoadParameterTypesForStorageTextures = { + texture_storage_1d: { coordsArgTypes: [Type.i32, Type.u32] }, + texture_storage_2d: { coordsArgTypes: [Type.vec2i, Type.vec2u] }, + texture_storage_2d_array: { + coordsArgTypes: [Type.vec2i, Type.vec2u], + hasArrayIndexArg: true + }, + texture_storage_3d: { coordsArgTypes: [Type.vec3i, Type.vec3u] } +}; + +const kNonStorageTextureTypes = keysOf(kValidTextureLoadParameterTypesForNonStorageTextures); +const kStorageTextureTypes = keysOf(kValidTextureLoadParameterTypesForStorageTextures); +const kValuesTypes = objectsToRecord(kAllScalarsAndVectors); + +const kTexelType = { + f32: Type.vec4f, + i32: Type.vec4i, + u32: Type.vec4u +}; + +const kTexelTypes = keysOf(kTexelType); + +export const g = makeTestGroup(ShaderValidationTest); + +g.test('coords_argument,non_storage'). +specURL('https://gpuweb.github.io/gpuweb/wgsl/#textureload'). +desc( + ` +Validates that only incorrect coords arguments are rejected by ${builtin} +` +). +params((u) => +u. +combine('textureType', kNonStorageTextureTypes). +combine('coordType', keysOf(kValuesTypes)). +beginSubcases(). +expand('texelType', (t) => +kValidTextureLoadParameterTypesForNonStorageTextures[t.textureType].usesMultipleTypes ? +kTexelTypes : +[''] +). +combine('value', [-1, 0, 1]) +// filter out unsigned types with negative values +.filter((t) => !isUnsignedType(kValuesTypes[t.coordType]) || t.value >= 0) +). +fn((t) => { + const { textureType, coordType, texelType, value } = t.params; + const coordArgType = kValuesTypes[coordType]; + const { coordsArgTypes, hasArrayIndexArg, hasLevelArg, hasSampleIndexArg } = + kValidTextureLoadParameterTypesForNonStorageTextures[textureType]; + + const texelTypeWGSL = texelType ? `<${texelType}>` : ''; + const coordWGSL = coordArgType.create(value).wgsl(); + const arrayWGSL = hasArrayIndexArg ? ', 0' : ''; + const levelWGSL = hasLevelArg ? ', 0' : ''; + const sampleIndexWGSL = hasSampleIndexArg ? ', 0' : ''; + + const code = ` +@group(0) @binding(0) var t: ${textureType}${texelTypeWGSL}; +@fragment fn fs() -> @location(0) vec4f { + _ = textureLoad(t, ${coordWGSL}${arrayWGSL}${levelWGSL}${sampleIndexWGSL}); + return vec4f(0); +} +`; + const expectSuccess = + isConvertible(coordArgType, coordsArgTypes[0]) || + isConvertible(coordArgType, coordsArgTypes[1]); + t.expectCompileResult(expectSuccess, code); +}); + +g.test('coords_argument,storage'). +specURL('https://gpuweb.github.io/gpuweb/wgsl/#textureload'). +desc( + ` +Validates that only incorrect coords arguments are rejected by ${builtin} +` +). +params((u) => +u. +combine('textureType', kStorageTextureTypes). +combine('coordType', keysOf(kValuesTypes)). +beginSubcases(). +combine('format', kAllTextureFormats) +// filter to only storage texture formats. +.filter((t) => !!kTextureFormatInfo[t.format].color?.storage). +combine('value', [-1, 0, 1]) +// filter out unsigned types with negative values +.filter((t) => !isUnsignedType(kValuesTypes[t.coordType]) || t.value >= 0) +). +beforeAllSubcases((t) => +t.skipIfLanguageFeatureNotSupported('readonly_and_readwrite_storage_textures') +). +fn((t) => { + const { textureType, coordType, format, value } = t.params; + const coordArgType = kValuesTypes[coordType]; + const { coordsArgTypes, hasArrayIndexArg } = + kValidTextureLoadParameterTypesForStorageTextures[textureType]; + + const coordWGSL = coordArgType.create(value).wgsl(); + const arrayWGSL = hasArrayIndexArg ? ', 0' : ''; + + const code = ` +@group(0) @binding(0) var t: ${textureType}<${format}, read>; +@fragment fn fs() -> @location(0) vec4f { + _ = textureLoad(t, ${coordWGSL}${arrayWGSL}); + return vec4f(0); +} +`; + const expectSuccess = + isConvertible(coordArgType, coordsArgTypes[0]) || + isConvertible(coordArgType, coordsArgTypes[1]); + t.expectCompileResult(expectSuccess, code); +}); + +g.test('array_index_argument,non_storage'). +specURL('https://gpuweb.github.io/gpuweb/wgsl/#textureload'). +desc( + ` +Validates that only incorrect array_index arguments are rejected by ${builtin} +` +). +params((u) => +u. +combine('textureType', kNonStorageTextureTypes) +// filter out types with no array_index +.filter( + (t) => !!kValidTextureLoadParameterTypesForNonStorageTextures[t.textureType].hasArrayIndexArg +). +combine('arrayIndexType', keysOf(kValuesTypes)). +beginSubcases(). +expand('texelType', (t) => +kValidTextureLoadParameterTypesForNonStorageTextures[t.textureType].usesMultipleTypes ? +kTexelTypes : +[''] +). +combine('value', [-1, 0, 1]) +// filter out unsigned types with negative values +.filter((t) => !isUnsignedType(kValuesTypes[t.arrayIndexType]) || t.value >= 0) +). +fn((t) => { + const { textureType, arrayIndexType, texelType, value } = t.params; + const arrayIndexArgType = kValuesTypes[arrayIndexType]; + const args = [arrayIndexArgType.create(value)]; + const { coordsArgTypes, hasLevelArg } = + kValidTextureLoadParameterTypesForNonStorageTextures[textureType]; + + const texelTypeWGSL = texelType ? `<${texelType}>` : ''; + const coordWGSL = coordsArgTypes[0].create(0).wgsl(); + const arrayWGSL = args.map((arg) => arg.wgsl()).join(', '); + const levelWGSL = hasLevelArg ? ', 0' : ''; + + const code = ` +@group(0) @binding(0) var t: ${textureType}${texelTypeWGSL}; +@fragment fn fs() -> @location(0) vec4f { + _ = textureLoad(t, ${coordWGSL}, ${arrayWGSL}${levelWGSL}); + return vec4f(0); +} +`; + const expectSuccess = + isConvertible(arrayIndexArgType, Type.i32) || isConvertible(arrayIndexArgType, Type.u32); + t.expectCompileResult(expectSuccess, code); +}); + +g.test('array_index_argument,storage'). +specURL('https://gpuweb.github.io/gpuweb/wgsl/#textureload'). +desc( + ` +Validates that only incorrect array_index arguments are rejected by ${builtin} +` +). +params((u) => +u. +combine('textureType', kStorageTextureTypes) +// filter out types with no array_index +.filter( + (t) => !!kValidTextureLoadParameterTypesForStorageTextures[t.textureType].hasArrayIndexArg +). +combine('arrayIndexType', keysOf(kValuesTypes)). +beginSubcases(). +combine('format', kAllTextureFormats) +// filter to only storage texture formats. +.filter((t) => !!kTextureFormatInfo[t.format].color?.storage). +combine('value', [-1, 0, 1]) +// filter out unsigned types with negative values +.filter((t) => !isUnsignedType(kValuesTypes[t.arrayIndexType]) || t.value >= 0) +). +beforeAllSubcases((t) => +t.skipIfLanguageFeatureNotSupported('readonly_and_readwrite_storage_textures') +). +fn((t) => { + const { textureType, arrayIndexType, format, value } = t.params; + const arrayIndexArgType = kValuesTypes[arrayIndexType]; + const args = [arrayIndexArgType.create(value)]; + const { coordsArgTypes, hasLevelArg } = + kValidTextureLoadParameterTypesForStorageTextures[textureType]; + + const coordWGSL = coordsArgTypes[0].create(0).wgsl(); + const arrayWGSL = args.map((arg) => arg.wgsl()).join(', '); + const levelWGSL = hasLevelArg ? ', 0' : ''; + + const code = ` +@group(0) @binding(0) var t: ${textureType}<${format}, read>; +@fragment fn fs() -> @location(0) vec4f { + _ = textureLoad(t, ${coordWGSL}, ${arrayWGSL}${levelWGSL}); + return vec4f(0); +} +`; + const expectSuccess = + isConvertible(arrayIndexArgType, Type.i32) || isConvertible(arrayIndexArgType, Type.u32); + t.expectCompileResult(expectSuccess, code); +}); + +g.test('level_argument,non_storage'). +specURL('https://gpuweb.github.io/gpuweb/wgsl/#textureload'). +desc( + ` +Validates that only incorrect level arguments are rejected by ${builtin} +` +). +params((u) => +u. +combine('textureType', kNonStorageTextureTypes) +// filter out types with no level +.filter( + (t) => !!kValidTextureLoadParameterTypesForNonStorageTextures[t.textureType].hasLevelArg +). +combine('levelType', keysOf(kValuesTypes)). +beginSubcases(). +expand('texelType', (t) => +kValidTextureLoadParameterTypesForNonStorageTextures[t.textureType].usesMultipleTypes ? +kTexelTypes : +[''] +). +combine('value', [-1, 0, 1]) +// filter out unsigned types with negative values +.filter((t) => !isUnsignedType(kValuesTypes[t.levelType]) || t.value >= 0) +). +fn((t) => { + const { textureType, levelType, texelType, value } = t.params; + const levelArgType = kValuesTypes[levelType]; + const { coordsArgTypes, hasArrayIndexArg } = + kValidTextureLoadParameterTypesForNonStorageTextures[textureType]; + + const texelTypeWGSL = texelType ? `<${texelType}>` : ''; + const coordWGSL = coordsArgTypes[0].create(0).wgsl(); + const arrayWGSL = hasArrayIndexArg ? ', 0' : ''; + const levelWGSL = levelArgType.create(value).wgsl(); + + const code = ` +@group(0) @binding(0) var t: ${textureType}${texelTypeWGSL}; +@fragment fn fs() -> @location(0) vec4f { + _ = textureLoad(t, ${coordWGSL}${arrayWGSL}, ${levelWGSL}); + return vec4f(0); +} +`; + const expectSuccess = + isConvertible(levelArgType, Type.i32) || isConvertible(levelArgType, Type.u32); + t.expectCompileResult(expectSuccess, code); +}); + +g.test('sample_index_argument,non_storage'). +specURL('https://gpuweb.github.io/gpuweb/wgsl/#textureload'). +desc( + ` +Validates that only incorrect sample_index arguments are rejected by ${builtin} +` +). +params((u) => +u. +combine('textureType', kNonStorageTextureTypes) +// filter out types with no sample_index +.filter( + (t) => !!kValidTextureLoadParameterTypesForNonStorageTextures[t.textureType].hasSampleIndexArg +). +combine('sampleIndexType', keysOf(kValuesTypes)). +beginSubcases(). +expand('texelType', (t) => +kValidTextureLoadParameterTypesForNonStorageTextures[t.textureType].usesMultipleTypes ? +kTexelTypes : +[''] +). +combine('value', [-1, 0, 1]) +// filter out unsigned types with negative values +.filter((t) => !isUnsignedType(kValuesTypes[t.sampleIndexType]) || t.value >= 0) +). +fn((t) => { + const { textureType, sampleIndexType, texelType, value } = t.params; + const sampleIndexArgType = kValuesTypes[sampleIndexType]; + const { coordsArgTypes, hasArrayIndexArg, hasLevelArg } = + kValidTextureLoadParameterTypesForNonStorageTextures[textureType]; + assert(!hasLevelArg); + + const texelTypeWGSL = texelType ? `<${texelType}>` : ''; + const coordWGSL = coordsArgTypes[0].create(0).wgsl(); + const arrayWGSL = hasArrayIndexArg ? ', 0' : ''; + const sampleIndexWGSL = sampleIndexArgType.create(value).wgsl(); + + const code = ` +@group(0) @binding(0) var t: ${textureType}${texelTypeWGSL}; +@fragment fn fs() -> @location(0) vec4f { + _ = textureLoad(t, ${coordWGSL}${arrayWGSL}, ${sampleIndexWGSL}); + return vec4f(0); +} +`; + const expectSuccess = + isConvertible(sampleIndexArgType, Type.i32) || isConvertible(sampleIndexArgType, Type.u32); + t.expectCompileResult(expectSuccess, code); +});
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