execute.test
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上传日期:2015-12-11
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- # This file contains tests for the tclExecute.c source file. Tests appear
- # in the same order as the C code that they test. The set of tests is
- # currently incomplete since it currently includes only new tests for
- # code changed for the addition of Tcl namespaces. Other execution-
- # related tests appear in several other test files including
- # namespace.test, basic.test, eval.test, for.test, etc.
- #
- # Sourcing this file into Tcl runs the tests and generates output for
- # errors. No output means no errors were found.
- #
- # Copyright (c) 1997 Sun Microsystems, Inc.
- # Copyright (c) 1998-1999 by Scriptics Corporation.
- #
- # See the file "license.terms" for information on usage and redistribution
- # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
- #
- # RCS: @(#) $Id: execute.test,v 1.13.2.2 2004/10/28 00:01:07 dgp Exp $
- if {[lsearch [namespace children] ::tcltest] == -1} {
- package require tcltest 2
- namespace import -force ::tcltest::*
- }
- catch {eval namespace delete [namespace children :: test_ns_*]}
- catch {rename foo ""}
- catch {unset x}
- catch {unset y}
- catch {unset msg}
- ::tcltest::testConstraint testobj
- [expr {[info commands testobj] != {}
- && [info commands testdoubleobj] != {}
- && [info commands teststringobj] != {}
- && [info commands testobj] != {}}]
- ::tcltest::testConstraint longIs32bit
- [expr {int(0x80000000) < 0}]
- # Tests for the omnibus TclExecuteByteCode function:
- # INST_DONE not tested
- # INST_PUSH1 not tested
- # INST_PUSH4 not tested
- # INST_POP not tested
- # INST_DUP not tested
- # INST_CONCAT1 not tested
- # INST_INVOKE_STK4 not tested
- # INST_INVOKE_STK1 not tested
- # INST_EVAL_STK not tested
- # INST_EXPR_STK not tested
- # INST_LOAD_SCALAR1
- test execute-1.1 {TclExecuteByteCode, INST_LOAD_SCALAR1, small opnd} {
- proc foo {} {
- set x 1
- return $x
- }
- foo
- } 1
- test execute-1.2 {TclExecuteByteCode, INST_LOAD_SCALAR1, large opnd} {
- # Bug: 2243
- set body {}
- for {set i 0} {$i < 129} {incr i} {
- append body "set x$i xn"
- }
- append body {
- set y 1
- return $y
- }
- proc foo {} $body
- foo
- } 1
- test execute-1.3 {TclExecuteByteCode, INST_LOAD_SCALAR1, error} {
- proc foo {} {
- set x 1
- unset x
- return $x
- }
- list [catch {foo} msg] $msg
- } {1 {can't read "x": no such variable}}
- # INST_LOAD_SCALAR4
- test execute-2.1 {TclExecuteByteCode, INST_LOAD_SCALAR4, simple case} {
- set body {}
- for {set i 0} {$i < 256} {incr i} {
- append body "set x$i xn"
- }
- append body {
- set y 1
- return $y
- }
- proc foo {} $body
- foo
- } 1
- test execute-2.2 {TclExecuteByteCode, INST_LOAD_SCALAR4, error} {
- set body {}
- for {set i 0} {$i < 256} {incr i} {
- append body "set x$i xn"
- }
- append body {
- set y 1
- unset y
- return $y
- }
- proc foo {} $body
- list [catch {foo} msg] $msg
- } {1 {can't read "y": no such variable}}
- # INST_LOAD_SCALAR_STK not tested
- # INST_LOAD_ARRAY4 not tested
- # INST_LOAD_ARRAY1 not tested
- # INST_LOAD_ARRAY_STK not tested
- # INST_LOAD_STK not tested
- # INST_STORE_SCALAR4 not tested
- # INST_STORE_SCALAR1 not tested
- # INST_STORE_SCALAR_STK not tested
- # INST_STORE_ARRAY4 not tested
- # INST_STORE_ARRAY1 not tested
- # INST_STORE_ARRAY_STK not tested
- # INST_STORE_STK not tested
- # INST_INCR_SCALAR1 not tested
- # INST_INCR_SCALAR_STK not tested
- # INST_INCR_STK not tested
- # INST_INCR_ARRAY1 not tested
- # INST_INCR_ARRAY_STK not tested
- # INST_INCR_SCALAR1_IMM not tested
- # INST_INCR_SCALAR_STK_IMM not tested
- # INST_INCR_STK_IMM not tested
- # INST_INCR_ARRAY1_IMM not tested
- # INST_INCR_ARRAY_STK_IMM not tested
- # INST_JUMP1 not tested
- # INST_JUMP4 not tested
- # INST_JUMP_TRUE4 not tested
- # INST_JUMP_TRUE1 not tested
- # INST_JUMP_FALSE4 not tested
- # INST_JUMP_FALSE1 not tested
- # INST_LOR not tested
- # INST_LAND not tested
- # INST_EQ not tested
- # INST_NEQ not tested
- # INST_LT not tested
- # INST_GT not tested
- # INST_LE not tested
- # INST_GE not tested
- # INST_MOD not tested
- # INST_LSHIFT not tested
- # INST_RSHIFT not tested
- # INST_BITOR not tested
- # INST_BITXOR not tested
- # INST_BITAND not tested
- # INST_ADD is partially tested:
- test execute-3.1 {TclExecuteByteCode, INST_ADD, op1 is int} {testobj} {
- set x [testintobj set 0 1]
- expr {$x + 1}
- } 2
- test execute-3.2 {TclExecuteByteCode, INST_ADD, op1 is double} {testobj} {
- set x [testdoubleobj set 0 1]
- expr {$x + 1}
- } 2.0
- test execute-3.3 {TclExecuteByteCode, INST_ADD, op1 is double with string} {testobj} {
- set x [testintobj set 0 1]
- testobj convert 0 double
- expr {$x + 1}
- } 2
- test execute-3.4 {TclExecuteByteCode, INST_ADD, op1 is string int} {testobj} {
- set x [teststringobj set 0 1]
- expr {$x + 1}
- } 2
- test execute-3.5 {TclExecuteByteCode, INST_ADD, op1 is string double} {testobj} {
- set x [teststringobj set 0 1.0]
- expr {$x + 1}
- } 2.0
- test execute-3.6 {TclExecuteByteCode, INST_ADD, op1 is non-numeric} {testobj} {
- set x [teststringobj set 0 foo]
- list [catch {expr {$x + 1}} msg] $msg
- } {1 {can't use non-numeric string as operand of "+"}}
- test execute-3.7 {TclExecuteByteCode, INST_ADD, op2 is int} {testobj} {
- set x [testintobj set 0 1]
- expr {1 + $x}
- } 2
- test execute-3.8 {TclExecuteByteCode, INST_ADD, op2 is double} {testobj} {
- set x [testdoubleobj set 0 1]
- expr {1 + $x}
- } 2.0
- test execute-3.9 {TclExecuteByteCode, INST_ADD, op2 is double with string} {testobj} {
- set x [testintobj set 0 1]
- testobj convert 0 double
- expr {1 + $x}
- } 2
- test execute-3.10 {TclExecuteByteCode, INST_ADD, op2 is string int} {testobj} {
- set x [teststringobj set 0 1]
- expr {1 + $x}
- } 2
- test execute-3.11 {TclExecuteByteCode, INST_ADD, op2 is string double} {testobj} {
- set x [teststringobj set 0 1.0]
- expr {1 + $x}
- } 2.0
- test execute-3.12 {TclExecuteByteCode, INST_ADD, op2 is non-numeric} {testobj} {
- set x [teststringobj set 0 foo]
- list [catch {expr {1 + $x}} msg] $msg
- } {1 {can't use non-numeric string as operand of "+"}}
- # INST_SUB is partially tested:
- test execute-3.13 {TclExecuteByteCode, INST_SUB, op1 is int} {testobj} {
- set x [testintobj set 0 1]
- expr {$x - 1}
- } 0
- test execute-3.14 {TclExecuteByteCode, INST_SUB, op1 is double} {testobj} {
- set x [testdoubleobj set 0 1]
- expr {$x - 1}
- } 0.0
- test execute-3.15 {TclExecuteByteCode, INST_SUB, op1 is double with string} {testobj} {
- set x [testintobj set 0 1]
- testobj convert 0 double
- expr {$x - 1}
- } 0
- test execute-3.16 {TclExecuteByteCode, INST_SUB, op1 is string int} {testobj} {
- set x [teststringobj set 0 1]
- expr {$x - 1}
- } 0
- test execute-3.17 {TclExecuteByteCode, INST_SUB, op1 is string double} {testobj} {
- set x [teststringobj set 0 1.0]
- expr {$x - 1}
- } 0.0
- test execute-3.18 {TclExecuteByteCode, INST_SUB, op1 is non-numeric} {testobj} {
- set x [teststringobj set 0 foo]
- list [catch {expr {$x - 1}} msg] $msg
- } {1 {can't use non-numeric string as operand of "-"}}
- test execute-3.19 {TclExecuteByteCode, INST_SUB, op2 is int} {testobj} {
- set x [testintobj set 0 1]
- expr {1 - $x}
- } 0
- test execute-3.20 {TclExecuteByteCode, INST_SUB, op2 is double} {testobj} {
- set x [testdoubleobj set 0 1]
- expr {1 - $x}
- } 0.0
- test execute-3.21 {TclExecuteByteCode, INST_SUB, op2 is double with string} {testobj} {
- set x [testintobj set 0 1]
- testobj convert 0 double
- expr {1 - $x}
- } 0
- test execute-3.22 {TclExecuteByteCode, INST_SUB, op2 is string int} {testobj} {
- set x [teststringobj set 0 1]
- expr {1 - $x}
- } 0
- test execute-3.23 {TclExecuteByteCode, INST_SUB, op2 is string double} {testobj} {
- set x [teststringobj set 0 1.0]
- expr {1 - $x}
- } 0.0
- test execute-3.24 {TclExecuteByteCode, INST_SUB, op2 is non-numeric} {testobj} {
- set x [teststringobj set 0 foo]
- list [catch {expr {1 - $x}} msg] $msg
- } {1 {can't use non-numeric string as operand of "-"}}
- # INST_MULT is partially tested:
- test execute-3.25 {TclExecuteByteCode, INST_MULT, op1 is int} {testobj} {
- set x [testintobj set 1 1]
- expr {$x * 1}
- } 1
- test execute-3.26 {TclExecuteByteCode, INST_MULT, op1 is double} {testobj} {
- set x [testdoubleobj set 1 2.0]
- expr {$x * 1}
- } 2.0
- test execute-3.27 {TclExecuteByteCode, INST_MULT, op1 is double with string} {testobj} {
- set x [testintobj set 1 2]
- testobj convert 1 double
- expr {$x * 1}
- } 2
- test execute-3.28 {TclExecuteByteCode, INST_MULT, op1 is string int} {testobj} {
- set x [teststringobj set 1 1]
- expr {$x * 1}
- } 1
- test execute-3.29 {TclExecuteByteCode, INST_MULT, op1 is string double} {testobj} {
- set x [teststringobj set 1 1.0]
- expr {$x * 1}
- } 1.0
- test execute-3.30 {TclExecuteByteCode, INST_MULT, op1 is non-numeric} {testobj} {
- set x [teststringobj set 1 foo]
- list [catch {expr {$x * 1}} msg] $msg
- } {1 {can't use non-numeric string as operand of "*"}}
- test execute-3.31 {TclExecuteByteCode, INST_MULT, op2 is int} {testobj} {
- set x [testintobj set 1 1]
- expr {1 * $x}
- } 1
- test execute-3.32 {TclExecuteByteCode, INST_MULT, op2 is double} {testobj} {
- set x [testdoubleobj set 1 2.0]
- expr {1 * $x}
- } 2.0
- test execute-3.33 {TclExecuteByteCode, INST_MULT, op2 is double with string} {testobj} {
- set x [testintobj set 1 2]
- testobj convert 1 double
- expr {1 * $x}
- } 2
- test execute-3.34 {TclExecuteByteCode, INST_MULT, op2 is string int} {testobj} {
- set x [teststringobj set 1 1]
- expr {1 * $x}
- } 1
- test execute-3.35 {TclExecuteByteCode, INST_MULT, op2 is string double} {testobj} {
- set x [teststringobj set 1 1.0]
- expr {1 * $x}
- } 1.0
- test execute-3.36 {TclExecuteByteCode, INST_MULT, op2 is non-numeric} {testobj} {
- set x [teststringobj set 1 foo]
- list [catch {expr {1 * $x}} msg] $msg
- } {1 {can't use non-numeric string as operand of "*"}}
- # INST_DIV is partially tested:
- test execute-3.37 {TclExecuteByteCode, INST_DIV, op1 is int} {testobj} {
- set x [testintobj set 1 1]
- expr {$x / 1}
- } 1
- test execute-3.38 {TclExecuteByteCode, INST_DIV, op1 is double} {testobj} {
- set x [testdoubleobj set 1 2.0]
- expr {$x / 1}
- } 2.0
- test execute-3.39 {TclExecuteByteCode, INST_DIV, op1 is double with string} {testobj} {
- set x [testintobj set 1 2]
- testobj convert 1 double
- expr {$x / 1}
- } 2
- test execute-3.40 {TclExecuteByteCode, INST_DIV, op1 is string int} {testobj} {
- set x [teststringobj set 1 1]
- expr {$x / 1}
- } 1
- test execute-3.41 {TclExecuteByteCode, INST_DIV, op1 is string double} {testobj} {
- set x [teststringobj set 1 1.0]
- expr {$x / 1}
- } 1.0
- test execute-3.42 {TclExecuteByteCode, INST_DIV, op1 is non-numeric} {testobj} {
- set x [teststringobj set 1 foo]
- list [catch {expr {$x / 1}} msg] $msg
- } {1 {can't use non-numeric string as operand of "/"}}
- test execute-3.43 {TclExecuteByteCode, INST_DIV, op2 is int} {testobj} {
- set x [testintobj set 1 1]
- expr {2 / $x}
- } 2
- test execute-3.44 {TclExecuteByteCode, INST_DIV, op2 is double} {testobj} {
- set x [testdoubleobj set 1 1.0]
- expr {2 / $x}
- } 2.0
- test execute-3.45 {TclExecuteByteCode, INST_DIV, op2 is double with string} {testobj} {
- set x [testintobj set 1 1]
- testobj convert 1 double
- expr {2 / $x}
- } 2
- test execute-3.46 {TclExecuteByteCode, INST_DIV, op2 is string int} {testobj} {
- set x [teststringobj set 1 1]
- expr {2 / $x}
- } 2
- test execute-3.47 {TclExecuteByteCode, INST_DIV, op2 is string double} {testobj} {
- set x [teststringobj set 1 1.0]
- expr {2 / $x}
- } 2.0
- test execute-3.48 {TclExecuteByteCode, INST_DIV, op2 is non-numeric} {testobj} {
- set x [teststringobj set 1 foo]
- list [catch {expr {1 / $x}} msg] $msg
- } {1 {can't use non-numeric string as operand of "/"}}
- # INST_UPLUS is partially tested:
- test execute-3.49 {TclExecuteByteCode, INST_UPLUS, op is int} {testobj} {
- set x [testintobj set 1 1]
- expr {+ $x}
- } 1
- test execute-3.50 {TclExecuteByteCode, INST_UPLUS, op is double} {testobj} {
- set x [testdoubleobj set 1 1.0]
- expr {+ $x}
- } 1.0
- test execute-3.51 {TclExecuteByteCode, INST_UPLUS, op is double with string} {testobj} {
- set x [testintobj set 1 1]
- testobj convert 1 double
- expr {+ $x}
- } 1
- test execute-3.52 {TclExecuteByteCode, INST_UPLUS, op is string int} {testobj} {
- set x [teststringobj set 1 1]
- expr {+ $x}
- } 1
- test execute-3.53 {TclExecuteByteCode, INST_UPLUS, op is string double} {testobj} {
- set x [teststringobj set 1 1.0]
- expr {+ $x}
- } 1.0
- test execute-3.54 {TclExecuteByteCode, INST_UPLUS, op is non-numeric} {testobj} {
- set x [teststringobj set 1 foo]
- list [catch {expr {+ $x}} msg] $msg
- } {1 {can't use non-numeric string as operand of "+"}}
- # INST_UMINUS is partially tested:
- test execute-3.55 {TclExecuteByteCode, INST_UMINUS, op is int} {testobj} {
- set x [testintobj set 1 1]
- expr {- $x}
- } -1
- test execute-3.56 {TclExecuteByteCode, INST_UMINUS, op is double} {testobj} {
- set x [testdoubleobj set 1 1.0]
- expr {- $x}
- } -1.0
- test execute-3.57 {TclExecuteByteCode, INST_UMINUS, op is double with string} {testobj} {
- set x [testintobj set 1 1]
- testobj convert 1 double
- expr {- $x}
- } -1
- test execute-3.58 {TclExecuteByteCode, INST_UMINUS, op is string int} {testobj} {
- set x [teststringobj set 1 1]
- expr {- $x}
- } -1
- test execute-3.59 {TclExecuteByteCode, INST_UMINUS, op is string double} {testobj} {
- set x [teststringobj set 1 1.0]
- expr {- $x}
- } -1.0
- test execute-3.60 {TclExecuteByteCode, INST_UMINUS, op is non-numeric} {testobj} {
- set x [teststringobj set 1 foo]
- list [catch {expr {- $x}} msg] $msg
- } {1 {can't use non-numeric string as operand of "-"}}
- # INST_LNOT is partially tested:
- test execute-3.61 {TclExecuteByteCode, INST_LNOT, op is int} {testobj} {
- set x [testintobj set 1 2]
- expr {! $x}
- } 0
- test execute-3.62 {TclExecuteByteCode, INST_LNOT, op is int} {testobj} {
- set x [testintobj set 1 0]
- expr {! $x}
- } 1
- test execute-3.63 {TclExecuteByteCode, INST_LNOT, op is double} {testobj} {
- set x [testdoubleobj set 1 1.0]
- expr {! $x}
- } 0
- test execute-3.64 {TclExecuteByteCode, INST_LNOT, op is double} {testobj} {
- set x [testdoubleobj set 1 0.0]
- expr {! $x}
- } 1
- test execute-3.65 {TclExecuteByteCode, INST_LNOT, op is double with string} {testobj} {
- set x [testintobj set 1 1]
- testobj convert 1 double
- expr {! $x}
- } 0
- test execute-3.66 {TclExecuteByteCode, INST_LNOT, op is double with string} {testobj} {
- set x [testintobj set 1 0]
- testobj convert 1 double
- expr {! $x}
- } 1
- test execute-3.67 {TclExecuteByteCode, INST_LNOT, op is string int} {testobj} {
- set x [teststringobj set 1 1]
- expr {! $x}
- } 0
- test execute-3.68 {TclExecuteByteCode, INST_LNOT, op is string int} {testobj} {
- set x [teststringobj set 1 0]
- expr {! $x}
- } 1
- test execute-3.69 {TclExecuteByteCode, INST_LNOT, op is string double} {testobj} {
- set x [teststringobj set 1 1.0]
- expr {! $x}
- } 0
- test execute-3.70 {TclExecuteByteCode, INST_LNOT, op is string double} {testobj} {
- set x [teststringobj set 1 0.0]
- expr {! $x}
- } 1
- test execute-3.71 {TclExecuteByteCode, INST_LNOT, op is non-numeric} {testobj} {
- set x [teststringobj set 1 foo]
- list [catch {expr {! $x}} msg] $msg
- } {1 {can't use non-numeric string as operand of "!"}}
- # INST_BITNOT not tested
- # INST_CALL_BUILTIN_FUNC1 not tested
- # INST_CALL_FUNC1 not tested
- # INST_TRY_CVT_TO_NUMERIC is partially tested:
- test execute-3.72 {TclExecuteByteCode, INST_TRY_CVT_TO_NUMERIC, op is int} {testobj} {
- set x [testintobj set 1 1]
- expr {$x}
- } 1
- test execute-3.73 {TclExecuteByteCode, INST_TRY_CVT_TO_NUMERIC, op is double} {testobj} {
- set x [testdoubleobj set 1 1.0]
- expr {$x}
- } 1.0
- test execute-3.74 {TclExecuteByteCode, INST_TRY_CVT_TO_NUMERIC, op is double with string} {testobj} {
- set x [testintobj set 1 1]
- testobj convert 1 double
- expr {$x}
- } 1
- test execute-3.75 {TclExecuteByteCode, INST_TRY_CVT_TO_NUMERIC, op is string int} {testobj} {
- set x [teststringobj set 1 1]
- expr {$x}
- } 1
- test execute-3.76 {TclExecuteByteCode, INST_TRY_CVT_TO_NUMERIC, op is string double} {testobj} {
- set x [teststringobj set 1 1.0]
- expr {$x}
- } 1.0
- test execute-3.77 {TclExecuteByteCode, INST_TRY_CVT_TO_NUMERIC, op is non-numeric} {testobj} {
- set x [teststringobj set 1 foo]
- expr {$x}
- } foo
- # INST_BREAK not tested
- # INST_CONTINUE not tested
- # INST_FOREACH_START4 not tested
- # INST_FOREACH_STEP4 not tested
- # INST_BEGIN_CATCH4 not tested
- # INST_END_CATCH not tested
- # INST_PUSH_RESULT not tested
- # INST_PUSH_RETURN_CODE not tested
- test execute-4.1 {Tcl_GetCommandFromObj, convert to tclCmdNameType} {
- catch {eval namespace delete [namespace children :: test_ns_*]}
- catch {unset x}
- catch {unset y}
- namespace eval test_ns_1 {
- namespace export cmd1
- proc cmd1 {args} {return "cmd1: $args"}
- proc cmd2 {args} {return "cmd2: $args"}
- }
- namespace eval test_ns_1::test_ns_2 {
- namespace import ::test_ns_1::*
- }
- set x "test_ns_1::"
- set y "test_ns_2::"
- list [namespace which -command ${x}${y}cmd1]
- [catch {namespace which -command ${x}${y}cmd2} msg] $msg
- [catch {namespace which -command ${x}${y}:cmd2} msg] $msg
- } {::test_ns_1::test_ns_2::cmd1 0 {} 0 {}}
- test execute-4.2 {Tcl_GetCommandFromObj, check if cached tclCmdNameType is invalid} {
- catch {eval namespace delete [namespace children :: test_ns_*]}
- catch {rename foo ""}
- catch {unset l}
- proc foo {} {
- return "global foo"
- }
- namespace eval test_ns_1 {
- proc whichFoo {} {
- return [namespace which -command foo]
- }
- }
- set l ""
- lappend l [test_ns_1::whichFoo]
- namespace eval test_ns_1 {
- proc foo {} {
- return "namespace foo"
- }
- }
- lappend l [test_ns_1::whichFoo]
- set l
- } {::foo ::test_ns_1::foo}
- test execute-4.3 {Tcl_GetCommandFromObj, command never found} {
- catch {eval namespace delete [namespace children :: test_ns_*]}
- catch {rename foo ""}
- namespace eval test_ns_1 {
- proc foo {} {
- return "namespace foo"
- }
- }
- namespace eval test_ns_1 {
- proc foo {} {
- return "namespace foo"
- }
- }
- list [namespace eval test_ns_1 {namespace which -command foo}]
- [rename test_ns_1::foo ""]
- [catch {namespace eval test_ns_1 {namespace which -command foo}} msg] $msg
- } {::test_ns_1::foo {} 0 {}}
- test execute-5.1 {SetCmdNameFromAny, set cmd name to empty heap string if NULL} {
- catch {eval namespace delete [namespace children :: test_ns_*]}
- catch {unset l}
- proc {} {} {return {}}
- {}
- set l {}
- lindex {} 0
- {}
- } {}
- test execute-6.1 {UpdateStringOfCmdName: called for duplicate of empty cmdName object} {
- proc {} {} {}
- proc { } {} {}
- proc p {} {
- set x {}
- $x
- append x { }
- $x
- }
- p
- } {}
- test execute-6.2 {Evaluate an expression in a variable; compile the first time, do not the second} {
- set w {3*5}
- proc a {obj} {expr $obj}
- set res "[a $w]:[a $w]"
- } {15:15}
- test execute-7.0 {Wide int handling in INST_JUMP_FALSE/LAND} {longIs32bit} {
- set x 0x100000000
- expr {$x && 1}
- } 1
- test execute-7.1 {Wide int handling in INST_JUMP_FALSE/LAND} {longIs32bit} {
- expr {0x100000000 && 1}
- } 1
- test execute-7.2 {Wide int handling in INST_JUMP_FALSE/LAND} {longIs32bit} {
- expr {1 && 0x100000000}
- } 1
- test execute-7.3 {Wide int handling in INST_JUMP_FALSE/LAND} {longIs32bit} {
- expr {wide(0x100000000) && 1}
- } 1
- test execute-7.4 {Wide int handling in INST_JUMP_FALSE/LAND} {longIs32bit} {
- expr {1 && wide(0x100000000)}
- } 1
- test execute-7.5 {Wide int handling in INST_EQ} {longIs32bit} {
- expr {4 == (wide(1)+wide(3))}
- } 1
- test execute-7.6 {Wide int handling in INST_EQ and [incr]} {longIs32bit} {
- set x 399999999999
- expr {400000000000 == [incr x]}
- } 1
- # wide ints have more bits of precision than doubles, but we convert anyway
- test execute-7.7 {Wide int handling in INST_EQ and [incr]} {longIs32bit} {
- set x [expr {wide(1)<<62}]
- set y [expr {$x+1}]
- expr {double($x) == double($y)}
- } 1
- test execute-7.8 {Wide int conversions can change sign} {longIs32bit} {
- set x 0x80000000
- expr {int($x) < wide($x)}
- } 1
- test execute-7.9 {Wide int handling in INST_MOD} {longIs32bit} {
- expr {(wide(1)<<60) % ((wide(47)<<45)-1)}
- } 316659348800185
- test execute-7.10 {Wide int handling in INST_MOD} {longIs32bit} {
- expr {((wide(1)<<60)-1) % 0x400000000}
- } 17179869183
- test execute-7.11 {Wide int handling in INST_LSHIFT} {longIs32bit} {
- expr wide(42)<<30
- } 45097156608
- test execute-7.12 {Wide int handling in INST_LSHIFT} {longIs32bit} {
- expr 12345678901<<3
- } 98765431208
- test execute-7.13 {Wide int handling in INST_RSHIFT} {longIs32bit} {
- expr 0x543210febcda9876>>7
- } 47397893236700464
- test execute-7.14 {Wide int handling in INST_RSHIFT} {longIs32bit} {
- expr 0x9876543210febcda>>7
- } -58286587177206407
- test execute-7.15 {Wide int handling in INST_BITOR} {longIs32bit} {
- expr 0x9876543210febcda | 0x543210febcda9876
- } -2560765885044310786
- test execute-7.16 {Wide int handling in INST_BITXOR} {longIs32bit} {
- expr 0x9876543210febcda ^ 0x543210febcda9876
- } -3727778945703861076
- test execute-7.17 {Wide int handling in INST_BITAND} {longIs32bit} {
- expr 0x9876543210febcda & 0x543210febcda9876
- } 1167013060659550290
- test execute-7.18 {Wide int handling in INST_ADD} {longIs32bit} {
- expr wide(0x7fffffff)+wide(0x7fffffff)
- } 4294967294
- test execute-7.19 {Wide int handling in INST_ADD} {longIs32bit} {
- expr 0x7fffffff+wide(0x7fffffff)
- } 4294967294
- test execute-7.20 {Wide int handling in INST_ADD} {longIs32bit} {
- expr wide(0x7fffffff)+0x7fffffff
- } 4294967294
- test execute-7.21 {Wide int handling in INST_ADD} {longIs32bit} {
- expr double(0x7fffffff)+wide(0x7fffffff)
- } 4294967294.0
- test execute-7.22 {Wide int handling in INST_ADD} {longIs32bit} {
- expr wide(0x7fffffff)+double(0x7fffffff)
- } 4294967294.0
- test execute-7.23 {Wide int handling in INST_SUB} {longIs32bit} {
- expr 0x123456789a-0x20406080a
- } 69530054800
- test execute-7.24 {Wide int handling in INST_MULT} {longIs32bit} {
- expr 0x123456789a*193
- } 15090186251290
- test execute-7.25 {Wide int handling in INST_DIV} {longIs32bit} {
- expr 0x123456789a/193
- } 405116546
- test execute-7.26 {Wide int handling in INST_UPLUS} {longIs32bit} {
- set x 0x123456871234568
- expr {+ $x}
- } 81985533099853160
- test execute-7.27 {Wide int handling in INST_UMINUS} {longIs32bit} {
- set x 0x123456871234568
- expr {- $x}
- } -81985533099853160
- test execute-7.28 {Wide int handling in INST_LNOT} {longIs32bit} {
- set x 0x123456871234568
- expr {! $x}
- } 0
- test execute-7.29 {Wide int handling in INST_BITNOT} {longIs32bit} {
- set x 0x123456871234568
- expr {~ $x}
- } -81985533099853161
- test execute-7.30 {Wide int handling in function call} {longIs32bit} {
- set x 0x12345687123456
- incr x
- expr {log($x) == log(double($x))}
- } 1
- test execute-7.31 {Wide int handling in abs()} {longIs32bit} {
- set x 0xa23456871234568
- incr x
- set y 0x123456871234568
- concat [expr {abs($x)}] [expr {abs($y)}]
- } {730503879441204585 81985533099853160}
- test execute-7.32 {Wide int handling} {longIs32bit} {
- expr {1024 * 1024 * 1024 * 1024}
- } 0
- test execute-7.33 {Wide int handling} {longIs32bit} {
- expr {0x1 * 1024 * 1024 * 1024 * 1024}
- } 0
- test execute-7.34 {Wide int handling} {longIs32bit} {
- expr {wide(0x1) * 1024 * 1024 * 1024 * 1024}
- } 1099511627776
- test execute-8.1 {Stack protection} -setup {
- # If [Bug #804681] has not been properly
- # taken care of, this should segfault
- proc whatever args {llength $args}
- trace add variable ::errorInfo {write unset} whatever
- } -body {
- expr {1+9/0}
- } -cleanup {
- trace remove variable ::errorInfo {write unset} whatever
- rename whatever {}
- } -returnCodes error -match glob -result *
- # cleanup
- if {[info commands testobj] != {}} {
- testobj freeallvars
- }
- catch {eval namespace delete [namespace children :: test_ns_*]}
- catch {rename foo ""}
- catch {rename p ""}
- catch {rename {} ""}
- catch {rename { } ""}
- catch {unset x}
- catch {unset y}
- catch {unset msg}
- ::tcltest::cleanupTests
- return