diff options
Diffstat (limited to 'tests/get.test')
| -rw-r--r-- | tests/get.test | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/tests/get.test b/tests/get.test new file mode 100644 index 0000000..5155b95 --- /dev/null +++ b/tests/get.test @@ -0,0 +1,91 @@ +# Commands covered: none +# +# This file contains a collection of tests for the procedures in the +# file tclGet.c. 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. +# +# See the file "license.terms" for information on usage and redistribution +# of this file, and for a DISCLAIMER OF ALL WARRANTIES. +# +# SCCS: @(#) get.test 1.7 97/10/31 17:23:00 + +if {[string compare test [info procs test]] == 1} then {source defs} + +test get-1.1 {Tcl_GetInt procedure} { + set x 44 + incr x { 22} +} {66} +test get-1.2 {Tcl_GetInt procedure} { + set x 44 + incr x -3 +} {41} +test get-1.3 {Tcl_GetInt procedure} { + set x 44 + incr x +8 +} {52} +test get-1.4 {Tcl_GetInt procedure} { + set x 44 + list [catch {incr x foo} msg] $msg +} {1 {expected integer but got "foo"}} +test get-1.5 {Tcl_GetInt procedure} { + set x 44 + list [catch {incr x {16 }} msg] $msg +} {0 60} +test get-1.6 {Tcl_GetInt procedure} { + set x 44 + list [catch {incr x {16 x}} msg] $msg +} {1 {expected integer but got "16 x"}} + +# The following tests are non-portable because they depend on +# word size. 18446744073709551614 + +if {0x80000000 > 0} { + test get-1.7 {Tcl_GetInt procedure} {nonPortable unixOnly} { + set x 44 + list [catch {incr x 18446744073709551616} msg] $msg $errorCode + } {1 {integer value too large to represent} {ARITH IOVERFLOW {integer value too large to represent}}} + test get-1.8 {Tcl_GetInt procedure} {nonPortable} { + set x 0 + list [catch {incr x 18446744073709551614} msg] $msg + } {0 -2} + test get-1.9 {Tcl_GetInt procedure} {nonPortable} { + set x 0 + list [catch {incr x +18446744073709551614} msg] $msg + } {0 -2} + test get-1.10 {Tcl_GetInt procedure} {nonPortable} { + set x 0 + list [catch {incr x -18446744073709551614} msg] $msg + } {0 2} +} else { + test get-1.7 {Tcl_GetInt procedure} {nonPortable unixOnly} { + set x 44 + list [catch {incr x 4294967296} msg] $msg $errorCode + } {1 {integer value too large to represent} {ARITH IOVERFLOW {integer value too large to represent}}} + test get-1.8 {Tcl_GetInt procedure} {nonPortable} { + set x 0 + list [catch {incr x 4294967294} msg] $msg + } {0 -2} + test get-1.9 {Tcl_GetInt procedure} {nonPortable} { + set x 0 + list [catch {incr x +4294967294} msg] $msg + } {0 -2} + test get-1.10 {Tcl_GetInt procedure} {nonPortable} { + set x 0 + list [catch {incr x -4294967294} msg] $msg + } {0 2} +} + +test get-2.1 {Tcl_GetInt procedure} { + format %g 1.23 +} {1.23} +test get-2.2 {Tcl_GetInt procedure} { + format %g { 1.23 } +} {1.23} +test get-2.3 {Tcl_GetInt procedure} { + list [catch {format %g clip} msg] $msg +} {1 {expected floating-point number but got "clip"}} +test get-2.4 {Tcl_GetInt procedure} {nonPortable} { + list [catch {format %g .000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001} msg] $msg $errorCode +} {1 {floating-point value too small to represent} {ARITH UNDERFLOW {floating-point value too small to represent}}} |