diff options
Diffstat (limited to 'tests/expr.test')
| -rw-r--r-- | tests/expr.test | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/tests/expr.test b/tests/expr.test index 13d5583..9ea5026 100644 --- a/tests/expr.test +++ b/tests/expr.test @@ -5,12 +5,12 @@ # generates output for errors. No output means no errors were found. # # Copyright (c) 1996-1997 Sun Microsystems, Inc. -# Copyright (c) 1998-1999 by Scriptics Corporation. +# Copyright (c) 1998-2000 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: expr.test,v 1.9 2000/04/10 17:18:59 ericm Exp $ +# RCS: @(#) $Id: expr.test,v 1.10 2000/05/09 00:00:37 hobbs Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest @@ -126,6 +126,11 @@ test expr-1.14 {TclCompileExprCmd: second level of substitutions in expr with co set x 2; set b {$x}; set a [expr $b == 2] set a } 1 +test expr-1.15 {TclCompileExprCmd: second level of substitutions in expr with comparison as top-level operator} { + set a xxx + set x 2; set b {$x}; set a [expr $b eq 2] + set a +} 1 test expr-2.1 {TclCompileExpr: are builtin functions registered?} { expr double(5*[llength "6 2"]) @@ -269,6 +274,12 @@ test expr-7.12 {CompileBitAndExpr: runtime error in bitand arm} { test expr-7.13 {CompileBitAndExpr: runtime error in bitand arm} { list [catch {expr {"a"&"b"}} msg] $msg } {1 {can't use non-numeric string as operand of "&"}} +test expr-7.14 {CompileBitAndExpr: equality expr} {expr 3eq2} 0 +test expr-7.18 {CompileBitAndExpr: equality expr} {expr {"abc" eq "abd"}} 0 +test expr-7.20 {CompileBitAndExpr: error in equality expr} { + catch {expr xne3} msg + set msg +} {syntax error in expression "xne3"} test expr-8.1 {CompileEqualityExpr: just relational expr} {expr 3>=2} 1 test expr-8.2 {CompileEqualityExpr: just relational expr} {expr 2<=2.1} 1 @@ -290,7 +301,23 @@ test expr-8.11 {CompileEqualityExpr: error compiling equality arm} { catch {expr 2!=x} msg set msg } {syntax error in expression "2!=x"} - +test expr-8.14 {CompileBitAndExpr: equality expr} {expr {"a"eq"a"}} 1 +test expr-8.14 {CompileBitAndExpr: equality expr} {expr {"\374" eq "ü"}} 1 +test expr-8.14 {CompileBitAndExpr: equality expr} {expr 3eq2} 0 +test expr-8.15 {CompileBitAndExpr: equality expr} {expr 2.0eq2} 0 +test expr-8.16 {CompileBitAndExpr: equality expr} {expr 3.2ne2.2} 1 +test expr-8.17 {CompileBitAndExpr: equality expr} {expr 01eq1} 0 +test expr-8.18 {CompileBitAndExpr: equality expr} {expr {"abc" eq "abd"}} 0 +test expr-8.19 {CompileBitAndExpr: equality expr} {expr {"abc" ne "abd"}} 1 +test expr-8.20 {CompileBitAndExpr: error in equality expr} { + catch {expr xne3} msg + set msg +} {syntax error in expression "xne3"} +test expr-8.20 {CompileBitAndExpr: error in equality expr} { + # These should be ""ed to avoid the error + catch {expr a eq b} msg + set msg +} {syntax error in expression "a eq b"} test expr-9.1 {CompileRelationalExpr: just shift expr} {expr 3<<2} 12 test expr-9.2 {CompileRelationalExpr: just shift expr} {expr 0xff>>2} 63 |