| Index: test/cctest/compiler/test-run-jsops.cc
|
| diff --git a/test/cctest/compiler/test-run-jsops.cc b/test/cctest/compiler/test-run-jsops.cc
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..68e8bd572240a051aa641d5cf0078e23ffcdc3c4
|
| --- /dev/null
|
| +++ b/test/cctest/compiler/test-run-jsops.cc
|
| @@ -0,0 +1,522 @@
|
| +// Copyright 2014 the V8 project authors. All rights reserved.
|
| +// Use of this source code is governed by a BSD-style license that can be
|
| +// found in the LICENSE file.
|
| +
|
| +#include "src/v8.h"
|
| +
|
| +#include "test/cctest/compiler/function-tester.h"
|
| +
|
| +using namespace v8::internal;
|
| +using namespace v8::internal::compiler;
|
| +
|
| +TEST(BinopAdd) {
|
| + FunctionTester T("(function(a,b) { return a + b; })");
|
| +
|
| + T.CheckCall(3, 1, 2);
|
| + T.CheckCall(-11, -2, -9);
|
| + T.CheckCall(-11, -1.5, -9.5);
|
| + T.CheckCall(T.Val("AB"), T.Val("A"), T.Val("B"));
|
| + T.CheckCall(T.Val("A11"), T.Val("A"), T.Val(11));
|
| + T.CheckCall(T.Val("12B"), T.Val(12), T.Val("B"));
|
| + T.CheckCall(T.Val("38"), T.Val("3"), T.Val("8"));
|
| + T.CheckCall(T.Val("31"), T.Val("3"), T.NewObject("([1])"));
|
| + T.CheckCall(T.Val("3[object Object]"), T.Val("3"), T.NewObject("({})"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopSubtract) {
|
| + FunctionTester T("(function(a,b) { return a - b; })");
|
| +
|
| + T.CheckCall(3, 4, 1);
|
| + T.CheckCall(3.0, 4.5, 1.5);
|
| + T.CheckCall(T.Val(-9), T.Val("0"), T.Val(9));
|
| + T.CheckCall(T.Val(-9), T.Val(0.0), T.Val("9"));
|
| + T.CheckCall(T.Val(1), T.Val("3"), T.Val("2"));
|
| + T.CheckCall(T.nan(), T.Val("3"), T.Val("B"));
|
| + T.CheckCall(T.Val(2), T.Val("3"), T.NewObject("([1])"));
|
| + T.CheckCall(T.nan(), T.Val("3"), T.NewObject("({})"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopMultiply) {
|
| + FunctionTester T("(function(a,b) { return a * b; })");
|
| +
|
| + T.CheckCall(6, 3, 2);
|
| + T.CheckCall(4.5, 2.0, 2.25);
|
| + T.CheckCall(T.Val(6), T.Val("3"), T.Val(2));
|
| + T.CheckCall(T.Val(4.5), T.Val(2.0), T.Val("2.25"));
|
| + T.CheckCall(T.Val(6), T.Val("3"), T.Val("2"));
|
| + T.CheckCall(T.nan(), T.Val("3"), T.Val("B"));
|
| + T.CheckCall(T.Val(3), T.Val("3"), T.NewObject("([1])"));
|
| + T.CheckCall(T.nan(), T.Val("3"), T.NewObject("({})"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopDivide) {
|
| + FunctionTester T("(function(a,b) { return a / b; })");
|
| +
|
| + T.CheckCall(2, 8, 4);
|
| + T.CheckCall(2.1, 8.4, 4);
|
| + T.CheckCall(V8_INFINITY, 8, 0);
|
| + T.CheckCall(-V8_INFINITY, -8, 0);
|
| + T.CheckCall(T.infinity(), T.Val(8), T.Val("0"));
|
| + T.CheckCall(T.minus_infinity(), T.Val("-8"), T.Val(0.0));
|
| + T.CheckCall(T.Val(1.5), T.Val("3"), T.Val("2"));
|
| + T.CheckCall(T.nan(), T.Val("3"), T.Val("B"));
|
| + T.CheckCall(T.Val(1.5), T.Val("3"), T.NewObject("([2])"));
|
| + T.CheckCall(T.nan(), T.Val("3"), T.NewObject("({})"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopModulus) {
|
| + FunctionTester T("(function(a,b) { return a % b; })");
|
| +
|
| + T.CheckCall(3, 8, 5);
|
| + T.CheckCall(T.Val(3), T.Val("8"), T.Val(5));
|
| + T.CheckCall(T.Val(3), T.Val(8), T.Val("5"));
|
| + T.CheckCall(T.Val(1), T.Val("3"), T.Val("2"));
|
| + T.CheckCall(T.nan(), T.Val("3"), T.Val("B"));
|
| + T.CheckCall(T.Val(1), T.Val("3"), T.NewObject("([2])"));
|
| + T.CheckCall(T.nan(), T.Val("3"), T.NewObject("({})"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopShiftLeft) {
|
| + FunctionTester T("(function(a,b) { return a << b; })");
|
| +
|
| + T.CheckCall(4, 2, 1);
|
| + T.CheckCall(T.Val(4), T.Val("2"), T.Val(1));
|
| + T.CheckCall(T.Val(4), T.Val(2), T.Val("1"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopShiftRight) {
|
| + FunctionTester T("(function(a,b) { return a >> b; })");
|
| +
|
| + T.CheckCall(4, 8, 1);
|
| + T.CheckCall(-4, -8, 1);
|
| + T.CheckCall(T.Val(4), T.Val("8"), T.Val(1));
|
| + T.CheckCall(T.Val(4), T.Val(8), T.Val("1"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopShiftRightLogical) {
|
| + FunctionTester T("(function(a,b) { return a >>> b; })");
|
| +
|
| + T.CheckCall(4, 8, 1);
|
| + T.CheckCall(0x7ffffffc, -8, 1);
|
| + T.CheckCall(T.Val(4), T.Val("8"), T.Val(1));
|
| + T.CheckCall(T.Val(4), T.Val(8), T.Val("1"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopAnd) {
|
| + FunctionTester T("(function(a,b) { return a & b; })");
|
| +
|
| + T.CheckCall(7, 7, 15);
|
| + T.CheckCall(7, 15, 7);
|
| + T.CheckCall(T.Val(7), T.Val("15"), T.Val(7));
|
| + T.CheckCall(T.Val(7), T.Val(15), T.Val("7"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopOr) {
|
| + FunctionTester T("(function(a,b) { return a | b; })");
|
| +
|
| + T.CheckCall(6, 4, 2);
|
| + T.CheckCall(6, 2, 4);
|
| + T.CheckCall(T.Val(6), T.Val("2"), T.Val(4));
|
| + T.CheckCall(T.Val(6), T.Val(2), T.Val("4"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopXor) {
|
| + FunctionTester T("(function(a,b) { return a ^ b; })");
|
| +
|
| + T.CheckCall(7, 15, 8);
|
| + T.CheckCall(7, 8, 15);
|
| + T.CheckCall(T.Val(7), T.Val("8"), T.Val(15));
|
| + T.CheckCall(T.Val(7), T.Val(8), T.Val("15"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopStrictEqual) {
|
| + FunctionTester T("(function(a,b) { return a === b; })");
|
| +
|
| + T.CheckTrue(7, 7);
|
| + T.CheckFalse(7, 8);
|
| + T.CheckTrue(7.1, 7.1);
|
| + T.CheckFalse(7.1, 8.1);
|
| +
|
| + T.CheckTrue(T.Val("7.1"), T.Val("7.1"));
|
| + T.CheckFalse(T.Val(7.1), T.Val("7.1"));
|
| + T.CheckFalse(T.Val(7), T.undefined());
|
| + T.CheckFalse(T.undefined(), T.Val(7));
|
| +
|
| + CompileRun("var o = { desc : 'I am a singleton' }");
|
| + T.CheckFalse(T.NewObject("([1])"), T.NewObject("([1])"));
|
| + T.CheckFalse(T.NewObject("({})"), T.NewObject("({})"));
|
| + T.CheckTrue(T.NewObject("(o)"), T.NewObject("(o)"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopEqual) {
|
| + FunctionTester T("(function(a,b) { return a == b; })");
|
| +
|
| + T.CheckTrue(7, 7);
|
| + T.CheckFalse(7, 8);
|
| + T.CheckTrue(7.1, 7.1);
|
| + T.CheckFalse(7.1, 8.1);
|
| +
|
| + T.CheckTrue(T.Val("7.1"), T.Val("7.1"));
|
| + T.CheckTrue(T.Val(7.1), T.Val("7.1"));
|
| +
|
| + CompileRun("var o = { desc : 'I am a singleton' }");
|
| + T.CheckFalse(T.NewObject("([1])"), T.NewObject("([1])"));
|
| + T.CheckFalse(T.NewObject("({})"), T.NewObject("({})"));
|
| + T.CheckTrue(T.NewObject("(o)"), T.NewObject("(o)"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopNotEqual) {
|
| + FunctionTester T("(function(a,b) { return a != b; })");
|
| +
|
| + T.CheckFalse(7, 7);
|
| + T.CheckTrue(7, 8);
|
| + T.CheckFalse(7.1, 7.1);
|
| + T.CheckTrue(7.1, 8.1);
|
| +
|
| + T.CheckFalse(T.Val("7.1"), T.Val("7.1"));
|
| + T.CheckFalse(T.Val(7.1), T.Val("7.1"));
|
| +
|
| + CompileRun("var o = { desc : 'I am a singleton' }");
|
| + T.CheckTrue(T.NewObject("([1])"), T.NewObject("([1])"));
|
| + T.CheckTrue(T.NewObject("({})"), T.NewObject("({})"));
|
| + T.CheckFalse(T.NewObject("(o)"), T.NewObject("(o)"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopLessThan) {
|
| + FunctionTester T("(function(a,b) { return a < b; })");
|
| +
|
| + T.CheckTrue(7, 8);
|
| + T.CheckFalse(8, 7);
|
| + T.CheckTrue(-8.1, -8);
|
| + T.CheckFalse(-8, -8.1);
|
| + T.CheckFalse(0.111, 0.111);
|
| +
|
| + T.CheckFalse(T.Val("7.1"), T.Val("7.1"));
|
| + T.CheckFalse(T.Val(7.1), T.Val("6.1"));
|
| + T.CheckFalse(T.Val(7.1), T.Val("7.1"));
|
| + T.CheckTrue(T.Val(7.1), T.Val("8.1"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopLessThanEqual) {
|
| + FunctionTester T("(function(a,b) { return a <= b; })");
|
| +
|
| + T.CheckTrue(7, 8);
|
| + T.CheckFalse(8, 7);
|
| + T.CheckTrue(-8.1, -8);
|
| + T.CheckFalse(-8, -8.1);
|
| + T.CheckTrue(0.111, 0.111);
|
| +
|
| + T.CheckTrue(T.Val("7.1"), T.Val("7.1"));
|
| + T.CheckFalse(T.Val(7.1), T.Val("6.1"));
|
| + T.CheckTrue(T.Val(7.1), T.Val("7.1"));
|
| + T.CheckTrue(T.Val(7.1), T.Val("8.1"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopGreaterThan) {
|
| + FunctionTester T("(function(a,b) { return a > b; })");
|
| +
|
| + T.CheckFalse(7, 8);
|
| + T.CheckTrue(8, 7);
|
| + T.CheckFalse(-8.1, -8);
|
| + T.CheckTrue(-8, -8.1);
|
| + T.CheckFalse(0.111, 0.111);
|
| +
|
| + T.CheckFalse(T.Val("7.1"), T.Val("7.1"));
|
| + T.CheckTrue(T.Val(7.1), T.Val("6.1"));
|
| + T.CheckFalse(T.Val(7.1), T.Val("7.1"));
|
| + T.CheckFalse(T.Val(7.1), T.Val("8.1"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopGreaterThanOrEqual) {
|
| + FunctionTester T("(function(a,b) { return a >= b; })");
|
| +
|
| + T.CheckFalse(7, 8);
|
| + T.CheckTrue(8, 7);
|
| + T.CheckFalse(-8.1, -8);
|
| + T.CheckTrue(-8, -8.1);
|
| + T.CheckTrue(0.111, 0.111);
|
| +
|
| + T.CheckTrue(T.Val("7.1"), T.Val("7.1"));
|
| + T.CheckTrue(T.Val(7.1), T.Val("6.1"));
|
| + T.CheckTrue(T.Val(7.1), T.Val("7.1"));
|
| + T.CheckFalse(T.Val(7.1), T.Val("8.1"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopIn) {
|
| + FunctionTester T("(function(a,b) { return a in b; })");
|
| +
|
| + T.CheckTrue(T.Val("x"), T.NewObject("({x:23})"));
|
| + T.CheckFalse(T.Val("y"), T.NewObject("({x:42})"));
|
| + T.CheckFalse(T.Val(123), T.NewObject("({x:65})"));
|
| + T.CheckTrue(T.Val(1), T.NewObject("([1,2,3])"));
|
| +}
|
| +
|
| +
|
| +TEST(BinopInstanceOf) {
|
| + FunctionTester T("(function(a,b) { return a instanceof b; })");
|
| +
|
| + T.CheckTrue(T.NewObject("(new Number(23))"), T.NewObject("Number"));
|
| + T.CheckFalse(T.NewObject("(new Number(23))"), T.NewObject("String"));
|
| + T.CheckFalse(T.NewObject("(new String('a'))"), T.NewObject("Number"));
|
| + T.CheckTrue(T.NewObject("(new String('b'))"), T.NewObject("String"));
|
| + T.CheckFalse(T.Val(1), T.NewObject("Number"));
|
| + T.CheckFalse(T.Val("abc"), T.NewObject("String"));
|
| +
|
| + CompileRun("var bound = (function() {}).bind(undefined)");
|
| + T.CheckTrue(T.NewObject("(new bound())"), T.NewObject("bound"));
|
| + T.CheckTrue(T.NewObject("(new bound())"), T.NewObject("Object"));
|
| + T.CheckFalse(T.NewObject("(new bound())"), T.NewObject("Number"));
|
| +}
|
| +
|
| +
|
| +TEST(UnopNot) {
|
| + FunctionTester T("(function(a) { return !a; })");
|
| +
|
| + T.CheckCall(T.true_value(), T.false_value(), T.undefined());
|
| + T.CheckCall(T.false_value(), T.true_value(), T.undefined());
|
| + T.CheckCall(T.true_value(), T.Val(0.0), T.undefined());
|
| + T.CheckCall(T.false_value(), T.Val(123), T.undefined());
|
| + T.CheckCall(T.false_value(), T.Val("x"), T.undefined());
|
| + T.CheckCall(T.true_value(), T.undefined(), T.undefined());
|
| + T.CheckCall(T.true_value(), T.nan(), T.undefined());
|
| +}
|
| +
|
| +
|
| +TEST(UnopCountPost) {
|
| + FunctionTester T("(function(a) { return a++; })");
|
| +
|
| + T.CheckCall(T.Val(0.0), T.Val(0.0), T.undefined());
|
| + T.CheckCall(T.Val(2.3), T.Val(2.3), T.undefined());
|
| + T.CheckCall(T.Val(123), T.Val(123), T.undefined());
|
| + T.CheckCall(T.Val(7), T.Val("7"), T.undefined());
|
| + T.CheckCall(T.nan(), T.Val("x"), T.undefined());
|
| + T.CheckCall(T.nan(), T.undefined(), T.undefined());
|
| + T.CheckCall(T.Val(1.0), T.true_value(), T.undefined());
|
| + T.CheckCall(T.Val(0.0), T.false_value(), T.undefined());
|
| + T.CheckCall(T.nan(), T.nan(), T.undefined());
|
| +}
|
| +
|
| +
|
| +TEST(UnopCountPre) {
|
| + FunctionTester T("(function(a) { return ++a; })");
|
| +
|
| + T.CheckCall(T.Val(1.0), T.Val(0.0), T.undefined());
|
| + T.CheckCall(T.Val(3.3), T.Val(2.3), T.undefined());
|
| + T.CheckCall(T.Val(124), T.Val(123), T.undefined());
|
| + T.CheckCall(T.Val(8), T.Val("7"), T.undefined());
|
| + T.CheckCall(T.nan(), T.Val("x"), T.undefined());
|
| + T.CheckCall(T.nan(), T.undefined(), T.undefined());
|
| + T.CheckCall(T.Val(2.0), T.true_value(), T.undefined());
|
| + T.CheckCall(T.Val(1.0), T.false_value(), T.undefined());
|
| + T.CheckCall(T.nan(), T.nan(), T.undefined());
|
| +}
|
| +
|
| +
|
| +TEST(PropertyNamedLoad) {
|
| + FunctionTester T("(function(a,b) { return a.x; })");
|
| +
|
| + T.CheckCall(T.Val(23), T.NewObject("({x:23})"), T.undefined());
|
| + T.CheckCall(T.undefined(), T.NewObject("({y:23})"), T.undefined());
|
| +}
|
| +
|
| +
|
| +TEST(PropertyKeyedLoad) {
|
| + FunctionTester T("(function(a,b) { return a[b]; })");
|
| +
|
| + T.CheckCall(T.Val(23), T.NewObject("({x:23})"), T.Val("x"));
|
| + T.CheckCall(T.Val(42), T.NewObject("([23,42,65])"), T.Val(1));
|
| + T.CheckCall(T.undefined(), T.NewObject("({x:23})"), T.Val("y"));
|
| + T.CheckCall(T.undefined(), T.NewObject("([23,42,65])"), T.Val(4));
|
| +}
|
| +
|
| +
|
| +TEST(PropertyNamedStore) {
|
| + FunctionTester T("(function(a) { a.x = 7; return a.x; })");
|
| +
|
| + T.CheckCall(T.Val(7), T.NewObject("({})"), T.undefined());
|
| + T.CheckCall(T.Val(7), T.NewObject("({x:23})"), T.undefined());
|
| +}
|
| +
|
| +
|
| +TEST(PropertyKeyedStore) {
|
| + FunctionTester T("(function(a,b) { a[b] = 7; return a.x; })");
|
| +
|
| + T.CheckCall(T.Val(7), T.NewObject("({})"), T.Val("x"));
|
| + T.CheckCall(T.Val(7), T.NewObject("({x:23})"), T.Val("x"));
|
| + T.CheckCall(T.Val(9), T.NewObject("({x:9})"), T.Val("y"));
|
| +}
|
| +
|
| +
|
| +TEST(PropertyNamedDelete) {
|
| + FunctionTester T("(function(a) { return delete a.x; })");
|
| +
|
| + CompileRun("var o = Object.create({}, { x: { value:23 } });");
|
| + T.CheckTrue(T.NewObject("({x:42})"), T.undefined());
|
| + T.CheckTrue(T.NewObject("({})"), T.undefined());
|
| + T.CheckFalse(T.NewObject("(o)"), T.undefined());
|
| +}
|
| +
|
| +
|
| +TEST(PropertyKeyedDelete) {
|
| + FunctionTester T("(function(a, b) { return delete a[b]; })");
|
| +
|
| + CompileRun("function getX() { return 'x'; }");
|
| + CompileRun("var o = Object.create({}, { x: { value:23 } });");
|
| + T.CheckTrue(T.NewObject("({x:42})"), T.Val("x"));
|
| + T.CheckFalse(T.NewObject("(o)"), T.Val("x"));
|
| + T.CheckFalse(T.NewObject("(o)"), T.NewObject("({toString:getX})"));
|
| +}
|
| +
|
| +
|
| +TEST(GlobalLoad) {
|
| + FunctionTester T("(function() { return g; })");
|
| +
|
| + T.CheckThrows(T.undefined(), T.undefined());
|
| + CompileRun("var g = 23;");
|
| + T.CheckCall(T.Val(23));
|
| +}
|
| +
|
| +
|
| +TEST(GlobalStoreSloppy) {
|
| + FunctionTester T("(function(a,b) { g = a + b; return g; })");
|
| +
|
| + T.CheckCall(T.Val(33), T.Val(22), T.Val(11));
|
| + CompileRun("delete g"); CompileRun("const g = 23");
|
| + T.CheckCall(T.Val(23), T.Val(55), T.Val(44));
|
| +}
|
| +
|
| +
|
| +TEST(GlobalStoreStrict) {
|
| + FunctionTester T("(function(a,b) { 'use strict'; g = a + b; return g; })");
|
| +
|
| + T.CheckThrows(T.Val(22), T.Val(11));
|
| + CompileRun("var g = 'a global variable';");
|
| + T.CheckCall(T.Val(33), T.Val(22), T.Val(11));
|
| +}
|
| +
|
| +
|
| +TEST(ContextLoad) {
|
| + FunctionTester T("(function(a,b) { (function(){a}); return a + b; })");
|
| +
|
| + T.CheckCall(T.Val(65), T.Val(23), T.Val(42));
|
| + T.CheckCall(T.Val("ab"), T.Val("a"), T.Val("b"));
|
| +}
|
| +
|
| +
|
| +TEST(ContextStore) {
|
| + FunctionTester T("(function(a,b) { (function(){x}); var x = a; return x; })");
|
| +
|
| + T.CheckCall(T.Val(23), T.Val(23), T.undefined());
|
| + T.CheckCall(T.Val("a"), T.Val("a"), T.undefined());
|
| +}
|
| +
|
| +
|
| +TEST(LookupLoad) {
|
| + FunctionTester T("(function(a,b) { with(a) { return x + b; } })");
|
| +
|
| + T.CheckCall(T.Val(24), T.NewObject("({x:23})"), T.Val(1));
|
| + T.CheckCall(T.Val(32), T.NewObject("({x:23, b:9})"), T.Val(2));
|
| + T.CheckCall(T.Val(45), T.NewObject("({__proto__:{x:42}})"), T.Val(3));
|
| + T.CheckCall(T.Val(69), T.NewObject("({get x() { return 65; }})"), T.Val(4));
|
| +}
|
| +
|
| +
|
| +TEST(LookupStore) {
|
| + FunctionTester T("(function(a,b) { var x; with(a) { x = b; } return x; })");
|
| +
|
| + T.CheckCall(T.undefined(), T.NewObject("({x:23})"), T.Val(1));
|
| + T.CheckCall(T.Val(2), T.NewObject("({y:23})"), T.Val(2));
|
| + T.CheckCall(T.Val(23), T.NewObject("({b:23})"), T.Val(3));
|
| + T.CheckCall(T.undefined(), T.NewObject("({__proto__:{x:42}})"), T.Val(4));
|
| +}
|
| +
|
| +
|
| +TEST(BlockLoadStore) {
|
| + FLAG_harmony_scoping = true;
|
| + FunctionTester T("(function(a) { 'use strict'; { let x = a+a; return x; }})");
|
| +
|
| + T.CheckCall(T.Val(46), T.Val(23));
|
| + T.CheckCall(T.Val("aa"), T.Val("a"));
|
| +}
|
| +
|
| +
|
| +TEST(BlockLoadStoreNested) {
|
| + FLAG_harmony_scoping = true;
|
| + const char* src = "(function(a,b) {"
|
| + "'use strict';"
|
| + "{ let x = a, y = a;"
|
| + " { let y = b;"
|
| + " return x + y;"
|
| + " }"
|
| + "}})";
|
| + FunctionTester T(src);
|
| +
|
| + T.CheckCall(T.Val(65), T.Val(23), T.Val(42));
|
| + T.CheckCall(T.Val("ab"), T.Val("a"), T.Val("b"));
|
| +}
|
| +
|
| +
|
| +TEST(ObjectLiteralComputed) {
|
| + FunctionTester T("(function(a,b) { o = { x:a+b }; return o.x; })");
|
| +
|
| + T.CheckCall(T.Val(65), T.Val(23), T.Val(42));
|
| + T.CheckCall(T.Val("ab"), T.Val("a"), T.Val("b"));
|
| +}
|
| +
|
| +
|
| +TEST(ObjectLiteralNonString) {
|
| + FunctionTester T("(function(a,b) { o = { 7:a+b }; return o[7]; })");
|
| +
|
| + T.CheckCall(T.Val(65), T.Val(23), T.Val(42));
|
| + T.CheckCall(T.Val("ab"), T.Val("a"), T.Val("b"));
|
| +}
|
| +
|
| +
|
| +TEST(ObjectLiteralPrototype) {
|
| + FunctionTester T("(function(a) { o = { __proto__:a }; return o.x; })");
|
| +
|
| + T.CheckCall(T.Val(23), T.NewObject("({x:23})"), T.undefined());
|
| + T.CheckCall(T.undefined(), T.NewObject("({y:42})"), T.undefined());
|
| +}
|
| +
|
| +
|
| +TEST(ObjectLiteralGetter) {
|
| + FunctionTester T("(function(a) { o = { get x() {return a} }; return o.x; })");
|
| +
|
| + T.CheckCall(T.Val(23), T.Val(23), T.undefined());
|
| + T.CheckCall(T.Val("x"), T.Val("x"), T.undefined());
|
| +}
|
| +
|
| +
|
| +TEST(ArrayLiteral) {
|
| + FunctionTester T("(function(a,b) { o = [1, a + b, 3]; return o[1]; })");
|
| +
|
| + T.CheckCall(T.Val(65), T.Val(23), T.Val(42));
|
| + T.CheckCall(T.Val("ab"), T.Val("a"), T.Val("b"));
|
| +}
|
| +
|
| +
|
| +TEST(RegExpLiteral) {
|
| + FunctionTester T("(function(a) { o = /b/; return o.test(a); })");
|
| +
|
| + T.CheckTrue(T.Val("abc"));
|
| + T.CheckFalse(T.Val("xyz"));
|
| +}
|
|
|