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Diffstat (limited to 'tcl8.6/tests/obj.test')
-rw-r--r-- | tcl8.6/tests/obj.test | 648 |
1 files changed, 648 insertions, 0 deletions
diff --git a/tcl8.6/tests/obj.test b/tcl8.6/tests/obj.test new file mode 100644 index 0000000..7273b40 --- /dev/null +++ b/tcl8.6/tests/obj.test @@ -0,0 +1,648 @@ +# Functionality covered: this file contains a collection of tests for the +# procedures in tclObj.c that implement Tcl's basic type support and the +# type managers for the types boolean, double, and integer. +# +# Sourcing this file into Tcl runs the tests and generates output for +# errors. No output means no errors were found. +# +# Copyright (c) 1995-1996 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. + +if {[lsearch [namespace children] ::tcltest] == -1} { + package require tcltest + namespace import -force ::tcltest::* +} + +::tcltest::loadTestedCommands +catch [list package require -exact Tcltest [info patchlevel]] + +testConstraint testobj [llength [info commands testobj]] +testConstraint longIs32bit [expr {int(0x80000000) < 0}] +testConstraint wideBiggerThanInt [expr {wide(0x80000000) != int(0x80000000)}] + +test obj-1.1 {Tcl_AppendAllObjTypes, and InitTypeTable, Tcl_RegisterObjType} testobj { + set r 1 + foreach {t} { + {array search} + bytearray + bytecode + cmdName + dict + end-offset + regexp + string + } { + set first [string first $t [testobj types]] + set r [expr {$r && ($first != -1)}] + } + set result $r +} {1} + +test obj-2.1 {Tcl_GetObjType error} testobj { + list [testintobj set 1 0] [catch {testobj convert 1 foo} msg] $msg +} {0 1 {no type foo found}} +test obj-2.2 {Tcl_GetObjType and Tcl_ConvertToType} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testintobj set 1 12] + lappend result [testobj convert 1 bytearray] + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} 12 12 bytearray 3} + +test obj-3.1 {Tcl_ConvertToType error} testobj { + list [testdoubleobj set 1 12.34] \ + [catch {testobj convert 1 end-offset} msg] \ + $msg +} {12.34 1 {bad index "12.34": must be end?[+-]integer?}} +test obj-3.2 {Tcl_ConvertToType error, "empty string" object} testobj { + list [testobj newobj 1] [catch {testobj convert 1 end-offset} msg] $msg +} {{} 1 {bad index "": must be end?[+-]integer?}} + +test obj-4.1 {Tcl_NewObj and AllocateFreeObjects} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testobj newobj 1] + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} {} string 2} + +test obj-5.1 {Tcl_FreeObj} testobj { + set result "" + lappend result [testintobj set 1 12345] + lappend result [testobj freeallvars] + lappend result [catch {testintobj get 1} msg] + lappend result $msg +} {12345 {} 1 {variable 1 is unset (NULL)}} + +test obj-6.1 {Tcl_DuplicateObj, object has internal rep} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testintobj set 1 47] + lappend result [testobj duplicate 1 2] + lappend result [testintobj get 2] + lappend result [testobj refcount 1] + lappend result [testobj refcount 2] +} {{} 47 47 47 2 3} +test obj-6.2 {Tcl_DuplicateObj, "empty string" object} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testobj newobj 1] + lappend result [testobj duplicate 1 2] + lappend result [testintobj get 2] + lappend result [testobj refcount 1] + lappend result [testobj refcount 2] +} {{} {} {} {} 2 3} + +# We assume that testobj is an indicator for test*obj as well + +test obj-7.1 {Tcl_GetString, return existing string rep} testobj { + set result "" + lappend result [testintobj set 1 47] + lappend result [testintobj get2 1] +} {47 47} +test obj-7.2 {Tcl_GetString, "empty string" object} testobj { + set result "" + lappend result [testobj newobj 1] + lappend result [teststringobj append 1 abc -1] + lappend result [teststringobj get2 1] +} {{} abc abc} +test obj-7.3 {Tcl_GetString, returns string internal rep (DString)} testobj { + set result "" + lappend result [teststringobj set 1 xyz] + lappend result [teststringobj append 1 abc -1] + lappend result [teststringobj get2 1] +} {xyz xyzabc xyzabc} +test obj-7.4 {Tcl_GetString, recompute string rep from internal rep} testobj { + set result "" + lappend result [testintobj set 1 77] + lappend result [testintobj mult10 1] + lappend result [teststringobj get2 1] +} {77 770 770} + +test obj-8.1 {Tcl_GetStringFromObj, return existing string rep} testobj { + set result "" + lappend result [testintobj set 1 47] + lappend result [testintobj get 1] +} {47 47} +test obj-8.2 {Tcl_GetStringFromObj, "empty string" object} testobj { + set result "" + lappend result [testobj newobj 1] + lappend result [teststringobj append 1 abc -1] + lappend result [teststringobj get 1] +} {{} abc abc} +test obj-8.3 {Tcl_GetStringFromObj, returns string internal rep (DString)} testobj { + set result "" + lappend result [teststringobj set 1 xyz] + lappend result [teststringobj append 1 abc -1] + lappend result [teststringobj get 1] +} {xyz xyzabc xyzabc} +test obj-8.4 {Tcl_GetStringFromObj, recompute string rep from internal rep} testobj { + set result "" + lappend result [testintobj set 1 77] + lappend result [testintobj mult10 1] + lappend result [teststringobj get 1] +} {77 770 770} + +test obj-9.1 {Tcl_NewBooleanObj} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testbooleanobj set 1 0] + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} 0 int 2} + +test obj-10.1 {Tcl_SetBooleanObj, existing "empty string" object} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testobj newobj 1] + lappend result [testbooleanobj set 1 0] ;# makes existing obj boolean + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} {} 0 int 2} +test obj-10.2 {Tcl_SetBooleanObj, existing non-"empty string" object} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testintobj set 1 98765] + lappend result [testbooleanobj set 1 1] ;# makes existing obj boolean + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} 98765 1 int 2} + +test obj-11.1 {Tcl_GetBooleanFromObj, existing boolean object} testobj { + set result "" + lappend result [testbooleanobj set 1 1] + lappend result [testbooleanobj not 1] ;# gets existing boolean rep +} {1 0} +test obj-11.2 {Tcl_GetBooleanFromObj, convert to boolean} testobj { + set result "" + lappend result [testintobj set 1 47] + lappend result [testbooleanobj not 1] ;# must convert to bool + lappend result [testobj type 1] +} {47 0 int} +test obj-11.3 {Tcl_GetBooleanFromObj, error converting to boolean} testobj { + set result "" + lappend result [teststringobj set 1 abc] + lappend result [catch {testbooleanobj not 1} msg] + lappend result $msg +} {abc 1 {expected boolean value but got "abc"}} +test obj-11.4 {Tcl_GetBooleanFromObj, error converting from "empty string"} testobj { + set result "" + lappend result [testobj newobj 1] + lappend result [catch {testbooleanobj not 1} msg] + lappend result $msg +} {{} 1 {expected boolean value but got ""}} +test obj-11.5 {Tcl_GetBooleanFromObj, convert hex to boolean} testobj { + set result "" + lappend result [teststringobj set 1 0xac] + lappend result [testbooleanobj not 1] + lappend result [testobj type 1] +} {0xac 0 int} +test obj-11.6 {Tcl_GetBooleanFromObj, convert float to boolean} testobj { + set result "" + lappend result [teststringobj set 1 5.42] + lappend result [testbooleanobj not 1] + lappend result [testobj type 1] +} {5.42 0 int} + +test obj-12.1 {DupBooleanInternalRep} testobj { + set result "" + lappend result [testbooleanobj set 1 1] + lappend result [testobj duplicate 1 2] ;# uses DupBooleanInternalRep + lappend result [testbooleanobj get 2] +} {1 1 1} + +test obj-13.1 {SetBooleanFromAny, int to boolean special case} testobj { + set result "" + lappend result [testintobj set 1 1234] + lappend result [testbooleanobj not 1] ;# converts with SetBooleanFromAny + lappend result [testobj type 1] +} {1234 0 int} +test obj-13.2 {SetBooleanFromAny, double to boolean special case} testobj { + set result "" + lappend result [testdoubleobj set 1 3.14159] + lappend result [testbooleanobj not 1] ;# converts with SetBooleanFromAny + lappend result [testobj type 1] +} {3.14159 0 int} +test obj-13.3 {SetBooleanFromAny, special case strings representing booleans} testobj { + set result "" + foreach s {yes no true false on off} { + teststringobj set 1 $s + lappend result [testbooleanobj not 1] + } + lappend result [testobj type 1] +} {0 1 0 1 0 1 int} +test obj-13.4 {SetBooleanFromAny, recompute string rep then parse it} testobj { + set result "" + lappend result [testintobj set 1 456] + lappend result [testintobj div10 1] + lappend result [testbooleanobj not 1] ;# converts with SetBooleanFromAny + lappend result [testobj type 1] +} {456 45 0 int} +test obj-13.5 {SetBooleanFromAny, error parsing string} testobj { + set result "" + lappend result [teststringobj set 1 abc] + lappend result [catch {testbooleanobj not 1} msg] + lappend result $msg +} {abc 1 {expected boolean value but got "abc"}} +test obj-13.6 {SetBooleanFromAny, error parsing string} testobj { + set result "" + lappend result [teststringobj set 1 x1.0] + lappend result [catch {testbooleanobj not 1} msg] + lappend result $msg +} {x1.0 1 {expected boolean value but got "x1.0"}} +test obj-13.7 {SetBooleanFromAny, error converting from "empty string"} testobj { + set result "" + lappend result [testobj newobj 1] + lappend result [catch {testbooleanobj not 1} msg] + lappend result $msg +} {{} 1 {expected boolean value but got ""}} +test obj-13.8 {SetBooleanFromAny, unicode strings} testobj { + set result "" + lappend result [teststringobj set 1 1\u7777] + lappend result [catch {testbooleanobj not 1} msg] + lappend result $msg +} "1\u7777 1 {expected boolean value but got \"1\u7777\"}" + +test obj-14.1 {UpdateStringOfBoolean} testobj { + set result "" + lappend result [testbooleanobj set 1 0] + lappend result [testbooleanobj not 1] + lappend result [testbooleanobj get 1] ;# must update string rep +} {0 1 1} + +test obj-15.1 {Tcl_NewDoubleObj} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testdoubleobj set 1 3.1459] + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} 3.1459 double 2} + +test obj-16.1 {Tcl_SetDoubleObj, existing "empty string" object} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testobj newobj 1] + lappend result [testdoubleobj set 1 0.123] ;# makes existing obj boolean + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} {} 0.123 double 2} +test obj-16.2 {Tcl_SetDoubleObj, existing non-"empty string" object} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testintobj set 1 98765] + lappend result [testdoubleobj set 1 27.56] ;# makes existing obj double + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} 98765 27.56 double 2} + +test obj-17.1 {Tcl_GetDoubleFromObj, existing double object} testobj { + set result "" + lappend result [testdoubleobj set 1 16.1] + lappend result [testdoubleobj mult10 1] ;# gets existing double rep +} {16.1 161.0} +test obj-17.2 {Tcl_GetDoubleFromObj, convert to double} testobj { + set result "" + lappend result [testintobj set 1 477] + lappend result [testdoubleobj div10 1] ;# must convert to bool + lappend result [testobj type 1] +} {477 47.7 double} +test obj-17.3 {Tcl_GetDoubleFromObj, error converting to double} testobj { + set result "" + lappend result [teststringobj set 1 abc] + lappend result [catch {testdoubleobj mult10 1} msg] + lappend result $msg +} {abc 1 {expected floating-point number but got "abc"}} +test obj-17.4 {Tcl_GetDoubleFromObj, error converting from "empty string"} testobj { + set result "" + lappend result [testobj newobj 1] + lappend result [catch {testdoubleobj div10 1} msg] + lappend result $msg +} {{} 1 {expected floating-point number but got ""}} + +test obj-18.1 {DupDoubleInternalRep} testobj { + set result "" + lappend result [testdoubleobj set 1 17.1] + lappend result [testobj duplicate 1 2] ;# uses DupDoubleInternalRep + lappend result [testdoubleobj get 2] +} {17.1 17.1 17.1} + +test obj-19.1 {SetDoubleFromAny, int to double special case} testobj { + set result "" + lappend result [testintobj set 1 1234] + lappend result [testdoubleobj mult10 1] ;# converts with SetDoubleFromAny + lappend result [testobj type 1] +} {1234 12340.0 double} +test obj-19.2 {SetDoubleFromAny, boolean to double special case} testobj { + set result "" + lappend result [testbooleanobj set 1 1] + lappend result [testdoubleobj mult10 1] ;# converts with SetDoubleFromAny + lappend result [testobj type 1] +} {1 10.0 double} +test obj-19.3 {SetDoubleFromAny, recompute string rep then parse it} testobj { + set result "" + lappend result [testintobj set 1 456] + lappend result [testintobj div10 1] + lappend result [testdoubleobj mult10 1] ;# converts with SetDoubleFromAny + lappend result [testobj type 1] +} {456 45 450.0 double} +test obj-19.4 {SetDoubleFromAny, error parsing string} testobj { + set result "" + lappend result [teststringobj set 1 abc] + lappend result [catch {testdoubleobj mult10 1} msg] + lappend result $msg +} {abc 1 {expected floating-point number but got "abc"}} +test obj-19.5 {SetDoubleFromAny, error parsing string} testobj { + set result "" + lappend result [teststringobj set 1 x1.0] + lappend result [catch {testdoubleobj mult10 1} msg] + lappend result $msg +} {x1.0 1 {expected floating-point number but got "x1.0"}} +test obj-19.6 {SetDoubleFromAny, error converting from "empty string"} testobj { + set result "" + lappend result [testobj newobj 1] + lappend result [catch {testdoubleobj div10 1} msg] + lappend result $msg +} {{} 1 {expected floating-point number but got ""}} + +test obj-20.1 {UpdateStringOfDouble} testobj { + set result "" + lappend result [testdoubleobj set 1 3.14159] + lappend result [testdoubleobj mult10 1] + lappend result [testdoubleobj get 1] ;# must update string rep +} {3.14159 31.4159 31.4159} + +test obj-21.1 {Tcl_NewIntObj} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testintobj set 1 55] + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} 55 int 2} + +test obj-22.1 {Tcl_SetIntObj, existing "empty string" object} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testobj newobj 1] + lappend result [testintobj set 1 77] ;# makes existing obj int + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} {} 77 int 2} +test obj-22.2 {Tcl_SetIntObj, existing non-"empty string" object} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testdoubleobj set 1 12.34] + lappend result [testintobj set 1 77] ;# makes existing obj int + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} 12.34 77 int 2} + +test obj-23.1 {Tcl_GetIntFromObj, existing int object} testobj { + set result "" + lappend result [testintobj set 1 22] + lappend result [testintobj mult10 1] ;# gets existing int rep +} {22 220} +test obj-23.2 {Tcl_GetIntFromObj, convert to int} testobj { + set result "" + lappend result [testintobj set 1 477] + lappend result [testintobj div10 1] ;# must convert to bool + lappend result [testobj type 1] +} {477 47 int} +test obj-23.3 {Tcl_GetIntFromObj, error converting to int} testobj { + set result "" + lappend result [teststringobj set 1 abc] + lappend result [catch {testintobj mult10 1} msg] + lappend result $msg +} {abc 1 {expected integer but got "abc"}} +test obj-23.4 {Tcl_GetIntFromObj, error converting from "empty string"} testobj { + set result "" + lappend result [testobj newobj 1] + lappend result [catch {testintobj div10 1} msg] + lappend result $msg +} {{} 1 {expected integer but got ""}} +test obj-23.5 {Tcl_GetIntFromObj, integer too large to represent as non-long error} {testobj} { + set result "" + lappend result [testobj newobj 1] + lappend result [testintobj inttoobigtest 1] +} {{} 1} + +test obj-24.1 {DupIntInternalRep} testobj { + set result "" + lappend result [testintobj set 1 23] + lappend result [testobj duplicate 1 2] ;# uses DupIntInternalRep + lappend result [testintobj get 2] +} {23 23 23} + +test obj-25.1 {SetIntFromAny, int to int special case} testobj { + set result "" + lappend result [testintobj set 1 1234] + lappend result [testintobj mult10 1] ;# converts with SetIntFromAny + lappend result [testobj type 1] +} {1234 12340 int} +test obj-25.2 {SetIntFromAny, boolean to int special case} testobj { + set result "" + lappend result [testbooleanobj set 1 1] + lappend result [testintobj mult10 1] ;# converts with SetIntFromAny + lappend result [testobj type 1] +} {1 10 int} +test obj-25.3 {SetIntFromAny, recompute string rep then parse it} testobj { + set result "" + lappend result [testintobj set 1 456] + lappend result [testintobj div10 1] + lappend result [testintobj mult10 1] ;# converts with SetIntFromAny + lappend result [testobj type 1] +} {456 45 450 int} +test obj-25.4 {SetIntFromAny, error parsing string} testobj { + set result "" + lappend result [teststringobj set 1 abc] + lappend result [catch {testintobj mult10 1} msg] + lappend result $msg +} {abc 1 {expected integer but got "abc"}} +test obj-25.5 {SetIntFromAny, error parsing string} testobj { + set result "" + lappend result [teststringobj set 1 x17] + lappend result [catch {testintobj mult10 1} msg] + lappend result $msg +} {x17 1 {expected integer but got "x17"}} +test obj-25.6 {SetIntFromAny, integer too large} {testobj} { + set result "" + lappend result [teststringobj set 1 123456789012345678901] + lappend result [catch {testintobj mult10 1} msg] + lappend result $msg +} {123456789012345678901 1 {integer value too large to represent}} +test obj-25.7 {SetIntFromAny, error converting from "empty string"} testobj { + set result "" + lappend result [testobj newobj 1] + lappend result [catch {testintobj div10 1} msg] + lappend result $msg +} {{} 1 {expected integer but got ""}} + +test obj-26.1 {UpdateStringOfInt} testobj { + set result "" + lappend result [testintobj set 1 512] + lappend result [testintobj mult10 1] + lappend result [testintobj get 1] ;# must update string rep +} {512 5120 5120} + +test obj-27.1 {Tcl_NewLongObj} testobj { + set result "" + lappend result [testobj freeallvars] + testintobj setmaxlong 1 + lappend result [testintobj ismaxlong 1] + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} 1 int 1} + +test obj-28.1 {Tcl_SetLongObj, existing "empty string" object} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testobj newobj 1] + lappend result [testintobj setlong 1 77] ;# makes existing obj long int + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} {} 77 int 2} +test obj-28.2 {Tcl_SetLongObj, existing non-"empty string" object} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testdoubleobj set 1 12.34] + lappend result [testintobj setlong 1 77] ;# makes existing obj long int + lappend result [testobj type 1] + lappend result [testobj refcount 1] +} {{} 12.34 77 int 2} + +test obj-29.1 {Tcl_GetLongFromObj, existing long integer object} testobj { + set result "" + lappend result [testintobj setlong 1 22] + lappend result [testintobj mult10 1] ;# gets existing long int rep +} {22 220} +test obj-29.2 {Tcl_GetLongFromObj, convert to long} testobj { + set result "" + lappend result [testintobj setlong 1 477] + lappend result [testintobj div10 1] ;# must convert to bool + lappend result [testobj type 1] +} {477 47 int} +test obj-29.3 {Tcl_GetLongFromObj, error converting to long integer} testobj { + set result "" + lappend result [teststringobj set 1 abc] + lappend result [catch {testintobj ismaxlong 1} msg] ;# cvts to long int + lappend result $msg +} {abc 1 {expected integer but got "abc"}} +test obj-29.4 {Tcl_GetLongFromObj, error converting from "empty string"} testobj { + set result "" + lappend result [testobj newobj 1] + lappend result [catch {testintobj ismaxlong 1} msg] ;# cvts to long int + lappend result $msg +} {{} 1 {expected integer but got ""}} + +test obj-30.1 {Ref counting and object deletion, simple types} testobj { + set result "" + lappend result [testobj freeallvars] + lappend result [testintobj set 1 1024] + lappend result [testobj assign 1 2] ;# vars 1 and 2 share the int obj + lappend result [testobj type 2] + lappend result [testobj refcount 1] + lappend result [testobj refcount 2] + lappend result [testbooleanobj set 2 0] ;# must copy on write, now 2 objs + lappend result [testobj type 2] + lappend result [testobj refcount 1] + lappend result [testobj refcount 2] +} {{} 1024 1024 int 4 4 0 int 3 2} + + +test obj-31.1 {regenerate string rep of "end"} testobj { + testobj freeallvars + teststringobj set 1 end + testobj convert 1 end-offset + testobj invalidateStringRep 1 +} end +test obj-31.2 {regenerate string rep of "end-1"} testobj { + testobj freeallvars + teststringobj set 1 end-0x1 + testobj convert 1 end-offset + testobj invalidateStringRep 1 +} end-1 +test obj-31.3 {regenerate string rep of "end--1"} testobj { + testobj freeallvars + teststringobj set 1 end--0x1 + testobj convert 1 end-offset + testobj invalidateStringRep 1 +} end--1 +test obj-31.4 {regenerate string rep of "end-bigInteger"} testobj { + testobj freeallvars + teststringobj set 1 end-0x7fffffff + testobj convert 1 end-offset + testobj invalidateStringRep 1 +} end-2147483647 +test obj-31.5 {regenerate string rep of "end--bigInteger"} testobj { + testobj freeallvars + teststringobj set 1 end--0x7fffffff + testobj convert 1 end-offset + testobj invalidateStringRep 1 +} end--2147483647 +test obj-31.6 {regenerate string rep of "end--bigInteger"} {testobj longIs32bit} { + testobj freeallvars + teststringobj set 1 end--0x80000000 + testobj convert 1 end-offset + testobj invalidateStringRep 1 +} end--2147483648 + +test obj-32.1 {freeing very large object trees} { + set x {} + for {set i 0} {$i<100000} {incr i} { + set x [list $x {}] + } + unset x +} {} + +test obj-33.1 {integer overflow on input} {longIs32bit wideBiggerThanInt} { + set x 0x8000; append x 0000 + list [string is integer $x] [expr { wide($x) }] +} {1 2147483648} +test obj-33.2 {integer overflow on input} {longIs32bit wideBiggerThanInt} { + set x 0xffff; append x ffff + list [string is integer $x] [expr { wide($x) }] +} {1 4294967295} +test obj-33.3 {integer overflow on input} { + set x 0x10000; append x 0000 + list [string is integer $x] [expr { wide($x) }] +} {0 4294967296} +test obj-33.4 {integer overflow on input} {longIs32bit wideBiggerThanInt} { + set x -0x8000; append x 0000 + list [string is integer $x] [expr { wide($x) }] +} {1 -2147483648} +test obj-33.5 {integer overflow on input} {longIs32bit wideBiggerThanInt} { + set x -0x8000; append x 0001 + list [string is integer $x] [expr { wide($x) }] +} {1 -2147483649} +test obj-33.6 {integer overflow on input} {longIs32bit wideBiggerThanInt} { + set x -0xffff; append x ffff + list [string is integer $x] [expr { wide($x) }] +} {1 -4294967295} +test obj-33.7 {integer overflow on input} { + set x -0x10000; append x 0000 + list [string is integer $x] [expr { wide($x) }] +} {0 -4294967296} + +test obj-34.1 {mp_iseven} testobj { + set result "" + lappend result [testbignumobj set 1 0] + lappend result [testbignumobj iseven 1] ; + lappend result [testobj type 1] +} {0 1 int} +test obj-34.2 {mp_radix_size} testobj { + set result "" + lappend result [testbignumobj set 1 9] + lappend result [testbignumobj radixsize 1] ; + lappend result [testobj type 1] +} {9 2 int} + +if {[testConstraint testobj]} { + testobj freeallvars +} + +# cleanup +::tcltest::cleanupTests +return |