diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/expr.test | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/tests/expr.test b/tests/expr.test index 7146914..03bb1bd 100644 --- a/tests/expr.test +++ b/tests/expr.test @@ -10,7 +10,7 @@ # 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 1.17.2.12 2006/03/23 16:40:32 dgp Exp $ +# RCS: @(#) $Id: expr.test,v 1.17.2.13 2010/02/22 23:19:16 nijtmans Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest @@ -299,7 +299,10 @@ test expr-8.11 {CompileEqualityExpr: error compiling equality arm} { set msg } {syntax error in expression "2!=x": variable references require preceding $} test expr-8.12 {CompileBitAndExpr: equality expr} {expr {"a"eq"a"}} 1 -test expr-8.13 {CompileBitAndExpr: equality expr} {expr {"\374" eq "ü"}} 1 +test expr-8.13 {CompileBitAndExpr: equality expr} { + set s \u00fc + expr {"\374" eq $s} +} 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 @@ -826,6 +829,20 @@ test expr-24.9 {expr edge cases; shifting} {expr 5>>32} 0 test expr-38.1 {abs of smallest 32-bit integer [Bug 1241572]} {wideIs64bit} { expr {abs(int(-2147483648))} } 2147483648 +test expr-38.2 {abs and -0 [Bug 1893815]} { + expr {abs(-0)} +} 0 +test expr-38.3 {abs and -0 [Bug 1893815]} { + expr {abs(-0.0)} +} 0.0 +# tests 38.4 to 38.8 not backported +test expr-38.9 {abs and 0.0 [Bug 2954959]} { + expr {abs(0.0)} +} 0.0 +test expr-38.10 {abs and -0x0 [Bug 2954959]} { + expr {abs(-0x0)} +} 0 +# tests 38.11 to 38.13 not backported test expr-46.1 {round() rounds to +-infinity} { expr round(0.5) |