How to use INT8_MIN method in wpt

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conversions.js

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1// |reftest| skip-if(!this.hasOwnProperty("SIMD"))2var Float32x4 = SIMD.Float32x4;3var Float64x2 = SIMD.Float64x2;4var Int8x16 = SIMD.Int8x16;5var Int16x8 = SIMD.Int16x8;6var Int32x4 = SIMD.Int32x4;7function testFloat32x4FromFloat64x2() {8 function expected(v) {9 return [...(v.map(Math.fround)), 0, 0];10 }11 var vals = [12 [1, 2],13 [-0, NaN],14 [Infinity, -Infinity],15 [Math.pow(2, 25) - 1, -Math.pow(25)],16 [Math.pow(2, 1000), Math.pow(2, -1000)]17 ];18 for (var v of vals) {19 assertEqX4(Float32x4.fromFloat64x2(Float64x2(...v)), expected(v));20 }21 // Test rounding to nearest, break tie with even22 var f1 = makeFloat(0, 127, 0);23 assertEq(f1, 1);24 var f2 = makeFloat(0, 127, 1);25 var d = makeDouble(0, 1023, 0x0000020000000);26 assertEq(f2, d);27 var mid = makeDouble(0, 1023, 0x0000010000000);28 assertEq((1 + d) / 2, mid);29 var nextMid = makeDouble(0, 1023, 0x0000010000001);30 // mid is halfway between f1 and f2 => tie to even, which is f131 var v = Float64x2(mid, nextMid);32 assertEqX4(Float32x4.fromFloat64x2(v), [f1, f2, 0, 0]);33 var f3 = makeFloat(0, 127, 2);34 var d = makeDouble(0, 1023, 0x0000040000000);35 assertEq(f3, d);36 mid = makeDouble(0, 1023, 0x0000030000000);37 assertEq((f2 + f3) / 2, mid);38 // same here. tie to even, which is f3 here39 nextMid = makeDouble(0, 1023, 0x0000030000001);40 var v = Float64x2(mid, nextMid);41 assertEqX4(Float32x4.fromFloat64x2(v), [f3, f3, 0, 0]);42 // Test boundaries43 var biggestFloat = makeFloat(0, 127 + 127, 0x7fffff);44 assertEq(makeDouble(0, 1023 + 127, 0xfffffe0000000), biggestFloat);45 var lowestFloat = makeFloat(1, 127 + 127, 0x7fffff);46 assertEq(makeDouble(1, 1023 + 127, 0xfffffe0000000), lowestFloat);47 var v = Float64x2(lowestFloat, biggestFloat);48 assertEqX4(Float32x4.fromFloat64x2(v), [lowestFloat, biggestFloat, 0, 0]);49 var v = Float64x2(makeDouble(0, 1023 + 127, 0xfffffe0000001), makeDouble(0, 1023 + 127, 0xffffff0000000));50 assertEqX4(Float32x4.fromFloat64x2(v), [biggestFloat, Infinity, 0, 0]);51}52function testFloat32x4FromFloat64x2Bits() {53 var valsExp = [54 [[2.000000473111868, 512.0001225471497], [1.0, 2.0, 3.0, 4.0]],55 [[-0, NaN], [0, -0, 0, NaN]],56 [[Infinity, -Infinity], [0, NaN, 0, NaN]]57 ];58 for (var [v,w] of valsExp) {59 assertEqX4(Float32x4.fromFloat64x2Bits(Float64x2(...v)), w);60 }61}62function testFloat32x4FromInt8x16Bits() {63 function expected(v) {64 var i8 = new Int8Array(16);65 var f32 = new Float32Array(i8.buffer);66 var asArr = simdToArray(v);67 for (var i = 0; i < 16; i++) i8[i] = asArr[i];68 return [f32[0], f32[1], f32[2], f32[3]];69 }70 var vals = [[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],71 [INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX,72 INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN]];73 for (var v of vals) {74 var i = Int8x16(...v);75 assertEqX4(Float32x4.fromInt8x16Bits(i), expected(i));76 }77}78function testFloat32x4FromInt16x8Bits() {79 function expected(v) {80 var i16 = new Int16Array(8);81 var f32 = new Float32Array(i16.buffer);82 var asArr = simdToArray(v);83 for (var i = 0; i < 8; i++) i16[i] = asArr[i];84 return [f32[0], f32[1], f32[2], f32[3]];85 }86 var vals = [[1, 2, 3, 4, 5, 6, 7, 8],87 [INT16_MIN, INT16_MAX, INT16_MIN, INT16_MAX, INT16_MIN, INT16_MAX, INT16_MIN, INT16_MAX]];88 for (var v of vals) {89 var i = Int16x8(...v);90 assertEqX4(Float32x4.fromInt16x8Bits(i), expected(i));91 }92}93function testFloat32x4FromInt32x4() {94 function expected(v) {95 return v.map(Math.fround);96 }97 var vals = [98 [1, 2, 3, 4],99 [INT32_MIN, INT32_MAX, Math.pow(2, 30) - 1, -Math.pow(2, 30)]100 ];101 for (var v of vals) {102 assertEqX4(Float32x4.fromInt32x4(Int32x4(...v)), expected(v));103 }104 // Check that rounding to nearest, even is applied.105 {106 var num = makeFloat(0, 150 + 2, 0);107 var next = makeFloat(0, 150 + 2, 1);108 assertEq(num + 4, next);109 v = Float32x4.fromInt32x4(Int32x4(num, num + 1, num + 2, num + 3));110 assertEqX4(v, [num, num, /* even */ num, next]);111 }112 {113 var num = makeFloat(0, 150 + 2, 1);114 var next = makeFloat(0, 150 + 2, 2);115 assertEq(num + 4, next);116 v = Float32x4.fromInt32x4(Int32x4(num, num + 1, num + 2, num + 3));117 assertEqX4(v, [num, num, /* even */ next, next]);118 }119 {120 var last = makeFloat(0, 157, 0x7fffff);121 assertEq(last, Math.fround(last), "float");122 assertEq(last < Math.pow(2, 31), true, "less than 2**31");123 assertEq(last | 0, last, "it should be an integer, as exponent >= 150");124 var diff = (Math.pow(2, 31) - 1) - last;125 v = Float32x4.fromInt32x4(Int32x4(Math.pow(2, 31) - 1,126 Math.pow(2, 30) + 1,127 last + (diff / 2) | 0, // nearest is last128 last + (diff / 2) + 1 | 0 // nearest is Math.pow(2, 31)129 ));130 assertEqX4(v, [Math.pow(2, 31),131 Math.pow(2, 30),132 last,133 Math.pow(2, 31)134 ]);135 }136}137function testFloat32x4FromInt32x4Bits() {138 var valsExp = [139 [[100, 200, 300, 400], [1.401298464324817e-43, 2.802596928649634e-43, 4.203895392974451e-43, 5.605193857299268e-43]],140 [[INT32_MIN, INT32_MAX, 0, 0], [-0, NaN, 0, 0]]141 ];142 for (var [v,w] of valsExp) {143 assertEqX4(Float32x4.fromInt32x4Bits(Int32x4(...v)), w);144 }145}146function testFloat64x2FromFloat32x4() {147 function expected(v) {148 return v.slice(0, 2).map(Math.fround);149 }150 var vals = [151 [100, 200, 300, 400],152 [NaN, -0, NaN, -0],153 [Infinity, -Infinity, Infinity, -Infinity],154 [13.37, 12.853, 49.97, 53.124]155 ];156 for (var v of vals) {157 assertEqX2(Float64x2.fromFloat32x4(Float32x4(...v)), expected(v));158 }159}160function testFloat64x2FromFloat32x4Bits() {161 var valsExp = [162 [[0, 1.875, 0, 2], [1.0, 2.0]],163 [[NaN, -0, Infinity, -Infinity], [-1.058925634e-314, -1.404448428688076e+306]]164 ];165 for (var [v,w] of valsExp) {166 assertEqX2(Float64x2.fromFloat32x4Bits(Float32x4(...v)), w);167 }168}169function testFloat64x2FromInt8x16Bits() {170 function expected(v) {171 var i8 = Int8Array(16);172 var f64 = Float64Array(i8.buffer);173 var asArr = simdToArray(v);174 for (var i = 0; i < 16; i++) i8[i] = asArr[i];175 return [f64[0], f64[1]];176 }177 var vals = [[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],178 [INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX,179 INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN]];180 for (var v of vals) {181 var f = Int8x16(...v);182 assertEqX2(Float64x2.fromInt8x16Bits(f), expected(f));183 }184}185function testFloat64x2FromInt16x8Bits() {186 function expected(v) {187 var i16 = Int16Array(8);188 var f64 = Float64Array(i16.buffer);189 var asArr = simdToArray(v);190 for (var i = 0; i < 8; i++) i16[i] = asArr[i];191 return [f64[0], f64[1]];192 }193 var vals = [[1, 2, 3, 4, 5, 6, 7, 8],194 [INT16_MIN, INT16_MAX, INT16_MIN, INT16_MAX, INT16_MIN, INT16_MAX, INT16_MIN, INT16_MAX]];195 for (var v of vals) {196 var f = Int16x8(...v);197 assertEqX2(Float64x2.fromInt16x8Bits(f), expected(f));198 }199}200function testFloat64x2FromInt32x4() {201 function expected(v) {202 return v.slice(0, 2);203 }204 var vals = [205 [1, 2, 3, 4],206 [INT32_MAX, INT32_MIN, 0, 0]207 ];208 for (var v of vals) {209 assertEqX2(Float64x2.fromInt32x4(Int32x4(...v)), expected(v));210 }211}212function testFloat64x2FromInt32x4Bits() {213 var valsExp = [214 [[0x00000000, 0x3ff00000, 0x0000000, 0x40000000], [1.0, 2.0]],215 [[0xabcdef12, 0x3ff00000, 0x21fedcba, 0x40000000], [1.0000006400213732, 2.0000002532866263]]216 ];217 for (var [v,w] of valsExp) {218 assertEqX2(Float64x2.fromInt32x4Bits(Int32x4(...v)), w);219 }220}221function testInt32x4FromFloat32x4() {222 var d = Float32x4(1.1, 2.2, 3.3, 4.6);223 assertEqX4(Int32x4.fromFloat32x4(d), [1, 2, 3, 4]);224 var d = Float32x4(NaN, 0, 0, 0);225 assertThrowsInstanceOf(() => SIMD.Int32x4.fromFloat32x4(d), RangeError);226 var d = Float32x4(Infinity, 0, 0, 0);227 assertThrowsInstanceOf(() => SIMD.Int32x4.fromFloat32x4(d), RangeError);228 var d = Float32x4(-Infinity, 0, 0, 0);229 assertThrowsInstanceOf(() => SIMD.Int32x4.fromFloat32x4(d), RangeError);230 // Test high boundaries: float(0, 157, 0x7fffff) < INT32_MAX < float(0, 158, 0)231 var d = Float32x4(makeFloat(0, 127 + 31, 0), 0, 0, 0);232 assertThrowsInstanceOf(() => SIMD.Int32x4.fromFloat32x4(d), RangeError);233 var lastFloat = makeFloat(0, 127 + 30, 0x7FFFFF);234 var d = Float32x4(lastFloat, 0, 0, 0);235 var e = SIMD.Int32x4.fromFloat32x4(d);236 assertEqX4(e, [lastFloat, 0, 0, 0]);237 // Test low boundaries238 assertEq(makeFloat(1, 127 + 31, 0), INT32_MIN);239 var d = Float32x4(makeFloat(1, 127 + 31, 0), 0, 0, 0);240 var e = SIMD.Int32x4.fromFloat32x4(d);241 assertEqX4(e, [INT32_MIN, 0, 0, 0]);242 var d = Float32x4(makeFloat(1, 127 + 31, 1), 0, 0, 0);243 assertThrowsInstanceOf(() => SIMD.Int32x4.fromFloat32x4(d), RangeError);244}245function testInt32x4FromFloat32x4Bits() {246 var valsExp = [247 [[1, 2, 3, 4], [0x3f800000 | 0, 0x40000000 | 0, 0x40400000 | 0, 0x40800000 | 0]],248 [[NaN, -0, Infinity, -Infinity], [0x7fc00000 | 0, 0x80000000 | 0, 0x7f800000 | 0, 0xff800000 | 0]]249 ];250 for (var [v,w] of valsExp) {251 assertEqX4(Int32x4.fromFloat32x4Bits(Float32x4(...v)), w);252 }253}254function testInt32x4FromFloat64x2() {255 assertEqX4(Int32x4.fromFloat64x2(Float64x2(1, 2.2)), [1, 2, 0, 0]);256 var g = Float64x2(Infinity, 0);257 assertThrowsInstanceOf(() => Int32x4.fromFloat64x2(g), RangeError);258 var g = Float64x2(-Infinity, 0);259 assertThrowsInstanceOf(() => Int32x4.fromFloat64x2(g), RangeError);260 var g = Float64x2(NaN, 0);261 assertThrowsInstanceOf(() => Int32x4.fromFloat64x2(g), RangeError);262 // Testing high boundaries263 // double(0, 1023 + 30, 0) < INT32_MAX < double(0, 1023 + 31, 0), so the264 // lowest exactly representable quantity at this scale is 2**(-52 + 30) ==265 // 2**-22.266 assertEq(makeDouble(0, 1023 + 30, 0) + Math.pow(2, -22), makeDouble(0, 1023 + 30, 1));267 assertEq(makeDouble(0, 1023 + 30, 0) + Math.pow(2, -23), makeDouble(0, 1023 + 30, 0));268 var g = Float64x2(INT32_MAX, 0);269 assertEqX4(Int32x4.fromFloat64x2(g), [INT32_MAX, 0, 0, 0]);270 var g = Float64x2(INT32_MAX + Math.pow(2, -22), 0);271 assertThrowsInstanceOf(() => Int32x4.fromFloat64x2(g), RangeError);272 // Testing low boundaries273 assertEq(makeDouble(1, 1023 + 31, 0), INT32_MIN);274 var g = Float64x2(makeDouble(1, 1023 + 31, 0), 0);275 assertEqX4(Int32x4.fromFloat64x2(g), [INT32_MIN, 0, 0, 0]);276 var g = Float64x2(makeDouble(1, 1023 + 31, 1), 0);277 assertThrowsInstanceOf(() => Int32x4.fromFloat64x2(g), RangeError);278}279function testInt32x4FromFloat64x2Bits() {280 var valsExp = [281 [[1.0, 2.0], [0x00000000, 0x3FF00000, 0x00000000, 0x40000000]],282 [[+Infinity, -Infinity], [0x00000000, 0x7ff00000, 0x00000000, -0x100000]],283 [[-0, NaN], [0x00000000, -0x80000000, 0x00000000, 0x7ff80000]],284 [[1.0000006400213732, 2.0000002532866263], [-0x543210ee, 0x3ff00000, 0x21fedcba, 0x40000000]]285 ];286 for (var [v,w] of valsExp) {287 assertEqX4(Int32x4.fromFloat64x2Bits(Float64x2(...v)), w);288 }289}290function testInt32x4FromInt8x16Bits() {291 function expected(v) {292 var i8 = Int8Array(16);293 var i32 = Int32Array(i8.buffer);294 var asArr = simdToArray(v);295 for (var i = 0; i < 16; i++) i8[i] = asArr[i];296 return [i32[0], i32[1], i32[2], i32[3]];297 }298 var vals = [[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16],299 [INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX,300 INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN, INT8_MAX, INT8_MIN]];301 for (var v of vals) {302 var i = Int8x16(...v);303 assertEqX4(Int32x4.fromInt8x16Bits(i), expected(i));304 }305}306function testInt32x4FromInt16x8Bits() {307 function expected(v) {308 var i16 = Int16Array(8);309 var i32 = Int32Array(i16.buffer);310 var asArr = simdToArray(v);311 for (var i = 0; i < 8; i++) i16[i] = asArr[i];312 return [i32[0], i32[1], i32[2], i32[3]];313 }314 var vals = [[1, 2, 3, 4, 5, 6, 7, 8],315 [INT16_MIN, INT16_MAX, INT16_MIN, INT16_MAX, INT16_MIN, INT16_MAX, INT16_MIN, INT16_MAX]];316 for (var v of vals) {317 var i = Int16x8(...v);318 assertEqX4(Int32x4.fromInt16x8Bits(i), expected(i));319 }320}321function testInt8x16FromFloat32x4Bits() {322 function expected(v) {323 var f32 = Float32Array(4);324 var i8 = Int8Array(f32.buffer);325 var asArr = simdToArray(v);326 for (var i = 0; i < 4; i++) f32[i] = asArr[i];327 return [i8[0], i8[1], i8[2], i8[3], i8[4], i8[5], i8[6], i8[7],328 i8[8], i8[9], i8[10], i8[11], i8[12], i8[13], i8[14], i8[15]];329 }330 var vals = [[1, -2, 3, -4], [Infinity, -Infinity, NaN, -0]];331 for (var v of vals) {332 var f = Float32x4(...v);333 assertEqX16(Int8x16.fromFloat32x4Bits(f), expected(f));334 }335}336function testInt8x16FromFloat64x2Bits() {337 function expected(v) {338 var f64 = Float64Array(2);339 var i8 = Int8Array(f64.buffer);340 f64[0] = Float64x2.extractLane(v, 0);341 f64[1] = Float64x2.extractLane(v, 1);342 return [i8[0], i8[1], i8[2], i8[3], i8[4], i8[5], i8[6], i8[7],343 i8[8], i8[9], i8[10], i8[11], i8[12], i8[13], i8[14], i8[15]];344 }345 var vals = [[1, -2], [-3, 4], [Infinity, -Infinity], [NaN, -0]];346 for (var v of vals) {347 var f = Float64x2(...v);348 assertEqX16(Int8x16.fromFloat64x2Bits(f), expected(f));349 }350}351function testInt8x16FromInt16x8Bits() {352 function expected(v) {353 var i16 = Int16Array(8);354 var i8 = Int8Array(i16.buffer);355 var asArr = simdToArray(v);356 for (var i = 0; i < 8; i++) i16[i] = asArr[i];357 return [i8[0], i8[1], i8[2], i8[3], i8[4], i8[5], i8[6], i8[7],358 i8[8], i8[9], i8[10], i8[11], i8[12], i8[13], i8[14], i8[15]];359 }360 var vals = [[0, 1, -2, 3, INT8_MIN, INT8_MAX, INT16_MIN, INT16_MAX]];361 for (var v of vals) {362 var i = Int16x8(...v);363 assertEqX16(Int8x16.fromInt16x8Bits(i), expected(i));364 }365}366function testInt8x16FromInt32x4Bits() {367 function expected(v) {368 var i32 = Int32Array(4);369 var i8 = Int8Array(i32.buffer);370 var asArr = simdToArray(v);371 for (var i = 0; i < 4; i++) i32[i] = asArr[i];372 return [i8[0], i8[1], i8[2], i8[3], i8[4], i8[5], i8[6], i8[7],373 i8[8], i8[9], i8[10], i8[11], i8[12], i8[13], i8[14], i8[15]];374 }375 var vals = [[0, 1, -2, 3], [INT8_MIN, INT8_MAX, INT32_MIN, INT32_MAX]];376 for (var v of vals) {377 var i = Int32x4(...v);378 assertEqX16(Int8x16.fromInt32x4Bits(i), expected(i));379 }380}381function testInt16x8FromFloat32x4Bits() {382 function expected(v) {383 var f32 = Float32Array(4);384 var i16 = Int16Array(f32.buffer);385 var asArr = simdToArray(v);386 for (var i = 0; i < 4; i++) f32[i] = asArr[i];387 return [i16[0], i16[1], i16[2], i16[3], i16[4], i16[5], i16[6], i16[7]];388 }389 var vals = [[1, -2, 3, -4], [Infinity, -Infinity, NaN, -0]];390 for (var v of vals) {391 var f = Float32x4(...v);392 assertEqX8(Int16x8.fromFloat32x4Bits(f), expected(f));393 }394}395function testInt16x8FromFloat64x2Bits() {396 function expected(v) {397 var f64 = Float64Array(2);398 var i16 = Int16Array(f64.buffer);399 f64[0] = Float64x2.extractLane(v, 0);400 f64[1] = Float64x2.extractLane(v, 1);401 return [i16[0], i16[1], i16[2], i16[3], i16[4], i16[5], i16[6], i16[7]];402 }403 var vals = [[1, -2], [-3, 4], [Infinity, -Infinity], [NaN, -0]];404 for (var v of vals) {405 var f = Float64x2(...v);406 assertEqX8(Int16x8.fromFloat64x2Bits(f), expected(f));407 }408}409function testInt16x8FromInt8x16Bits() {410 function expected(v) {411 var i8 = Int8Array(16);412 var i16 = Int16Array(i8.buffer);413 var asArr = simdToArray(v);414 for (var i = 0; i < 16; i++) i8[i] = asArr[i];415 return [i16[0], i16[1], i16[2], i16[3], i16[4], i16[5], i16[6], i16[7]];416 }417 var vals = [[0, 1, -2, 3, -4, 5, INT8_MIN, INT8_MAX, -6, 7, -8, 9, -10, 11, -12, 13]];418 for (var v of vals) {419 var i = Int8x16(...v);420 assertEqX8(Int16x8.fromInt8x16Bits(i), expected(i));421 }422}423function testInt16x8FromInt32x4Bits() {424 function expected(v) {425 var i32 = Int32Array(4);426 var i16 = Int16Array(i32.buffer);427 var asArr = simdToArray(v);428 for (var i = 0; i < 4; i++) i32[i] = asArr[i];429 return [i16[0], i16[1], i16[2], i16[3], i16[4], i16[5], i16[6], i16[7]];430 }431 var vals = [[1, -2, -3, 4], [INT16_MAX, INT16_MIN, INT32_MAX, INT32_MIN]];432 for (var v of vals) {433 var i = Int32x4(...v);434 assertEqX8(Int16x8.fromInt32x4Bits(i), expected(i));435 }436}437function test() {438 testFloat32x4FromFloat64x2();439 testFloat32x4FromFloat64x2Bits();440 testFloat32x4FromInt8x16Bits();441 testFloat32x4FromInt16x8Bits();442 testFloat32x4FromInt32x4();443 testFloat32x4FromInt32x4Bits();444 testFloat64x2FromFloat32x4();445 testFloat64x2FromFloat32x4Bits();446 testFloat64x2FromInt8x16Bits();447 testFloat64x2FromInt16x8Bits();448 testFloat64x2FromInt32x4();449 testFloat64x2FromInt32x4Bits();450 testInt8x16FromFloat32x4Bits();451 testInt8x16FromFloat64x2Bits();452 testInt8x16FromInt16x8Bits();453 testInt8x16FromInt32x4Bits();454 testInt16x8FromFloat32x4Bits();455 testInt16x8FromFloat64x2Bits();456 testInt16x8FromInt8x16Bits();457 testInt16x8FromInt32x4Bits();458 testInt32x4FromFloat32x4();459 testInt32x4FromFloat32x4Bits();460 testInt32x4FromFloat64x2();461 testInt32x4FromFloat64x2Bits();462 testInt32x4FromInt8x16Bits();463 testInt32x4FromInt16x8Bits();464 if (typeof reportCompare === "function") {465 reportCompare(true, true);466 }467}...

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1var wpt = require('wpt');2var wpt = new WebPageTest('www.webpagetest.org');3}, function(err, data) {4 if (err) return console.error(err);5 console.log(data);6});7var wpt = require('wpt');8var wpt = new WebPageTest('www.webpagetest.org');9}, function(err, data) {10 if (err) return console.error(err);11 console.log(data);12});13var wpt = require('wpt');14var wpt = new WebPageTest('www.webpagetest.org');15}, function(err, data) {16 if (err) return console.error(err);17 console.log(data);18});

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1test(function() {2 var i = 0;3 var j = 0;4 var k = 0;5 for (i = 0; i < 100; i++) {6 for (j = 0; j < 100; j++) {7 for (k = 0; k < 100; k++) {8 assert_equals(-128, INT8_MIN);9 }10 }11 }12}, "INT8_MIN method of wpt");13test(function() {14 var i = 0;15 var j = 0;16 var k = 0;17 for (i = 0; i < 100; i++) {18 for (j = 0; j < 100; j++) {19 for (k = 0; k < 100; k++) {20 assert_equals(127, INT8_MAX);21 }22 }23 }24}, "INT8_MAX method of wpt");25test(function() {26 var i = 0;27 var j = 0;28 var k = 0;29 for (i = 0; i < 100; i++) {30 for (j = 0; j < 100; j++) {31 for (k = 0; k < 100; k++) {32 assert_equals(-32768, INT16_MIN);33 }34 }35 }36}, "INT16_MIN method of wpt");37test(function() {38 var i = 0;39 var j = 0;40 var k = 0;41 for (i = 0; i < 100; i++) {42 for (j = 0; j < 100; j++) {43 for (k = 0; k < 100; k++) {44 assert_equals(32767, INT16_MAX);45 }46 }47 }48}, "INT16_MAX method of wpt");49test(function() {50 var i = 0;51 var j = 0;52 var k = 0;53 for (

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1var int8min = wpt.getInt8Min();2console.log("int8min: " + int8min);3var int16min = wpt.getInt16Min();4console.log("int16min: " + int16min);5var int32min = wpt.getInt32Min();6console.log("int32min: " + int32min);7var int64min = wpt.getInt64Min();8console.log("int64min: " + int64min);9var int8max = wpt.getInt8Max();10console.log("int8max: " + int8max);11var int16max = wpt.getInt16Max();12console.log("int16max: " + int16max);13var int32max = wpt.getInt32Max();14console.log("int32max: " + int32max);15var int64max = wpt.getInt64Max();16console.log("int64max: " + int64max);17var uint8max = wpt.getUInt8Max();18console.log("uint8max: " + uint8max);19var uint16max = wpt.getUInt16Max();20console.log("uint16max: " + uint16max);21var uint32max = wpt.getUInt32Max();22console.log("uint32max: " + uint32max);23var uint64max = wpt.getUInt64Max();24console.log("uint64max: " + uint64max);25var floatmin = wpt.getFloatMin();26console.log("floatmin: " + floatmin);27var floatmax = wpt.getFloatMax();28console.log("floatmax: " + floatmax);

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Using AI Code Generation

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1const wptools = require('wptools');2const article = wptools.page('INT8_MIN');3article.get((err, infobox) => {4 if (err) {5 console.log('error: ', err);6 } else {7 console.log('infobox: ', infobox);8 }9});10infobox: { title: 'INT8_MIN',11 { name: 'INT8_MIN',12 references: '[1]' } }

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Automation Testing Tutorials

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LambdaTest Learning Hubs:

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You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

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