50 строки
1.0 KiB
JavaScript
50 строки
1.0 KiB
JavaScript
/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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// RUN: LC_ALL=en_US.UTF-8 %hermes -O -Wno-direct-eval %s | %FileCheck --match-full-lines %s
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// RUN: LC_ALL=en_US.UTF-8 %hermes -O -optimized-eval -Wno-direct-eval %s | %FileCheck --match-full-lines %s
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"use strict";
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print('eval');
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// CHECK-LABEL: eval
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print(eval("print(123)"));
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// CHECK: 123
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// CHECK: undefined
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print(eval("eval(1 + 2)"));
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// CHECK: 3
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var x = 2;
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print(eval("x + 3"));
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// CHECK: 5
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print(eval(x + "+ 3"));
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// CHECK: 5
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print(eval("x = x + 3"));
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// CHECK: 5
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print(eval('x'));
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// CHECK: 5
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print(eval('x'));
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// CHECK: 5
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print(eval('"à á â"'));
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// CHECK: à á â
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var f = eval('(function() {return 1})')
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print(f());
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// CHECK: 1
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print('end');
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// CHECK: end
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try { eval('function()'); } catch(e) { print('caught', e.name, e.message) }
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// CHECK-NEXT: caught SyntaxError {{.*}}
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eval("print('asdf\0hjkl'.length);");
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// CHECK-NEXT: 9
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