diff options
Diffstat (limited to 'generic/tclTest.c')
| -rw-r--r-- | generic/tclTest.c | 145 |
1 files changed, 144 insertions, 1 deletions
diff --git a/generic/tclTest.c b/generic/tclTest.c index 8c0067f..8e09f5e 100644 --- a/generic/tclTest.c +++ b/generic/tclTest.c @@ -14,7 +14,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclTest.c,v 1.96 2005/09/08 14:10:55 dkf Exp $ + * RCS: @(#) $Id: tclTest.c,v 1.97 2005/10/08 14:42:45 dgp Exp $ */ #define TCL_TEST @@ -258,6 +258,14 @@ static int TestexithandlerCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, CONST char **argv)); static int TestexprlongCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, CONST char **argv)); +static int TestexprlongobjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); +static int TestexprdoubleCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int argc, CONST char **argv)); +static int TestexprdoubleobjCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int objc, + Tcl_Obj *CONST objv[])); static int TestexprparserObjCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[])); @@ -640,6 +648,12 @@ Tcltest_Init(interp) (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "testexprlong", TestexprlongCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "testexprlongobj", TestexprlongobjCmd, + (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateCommand(interp, "testexprdouble", TestexprdoubleCmd, + (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateObjCommand(interp, "testexprdoubleobj", TestexprdoubleobjCmd, + (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); Tcl_CreateObjCommand(interp, "testexprparser", TestexprparserObjCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "testexprstring", TestexprstringCmd, @@ -2315,6 +2329,135 @@ TestexprlongCmd(clientData, interp, argc, argv) /* *---------------------------------------------------------------------- * + * TestexprlongobjCmd -- + * + * This procedure verifies that Tcl_ExprLongObj does not modify the + * interpreter result if there is no error. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static int +TestexprlongobjCmd(clientData, interp, objc, objv) + ClientData clientData; /* Not used. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST *objv; /* Argument objects. */ +{ + long exprResult; + char buf[4 + TCL_INTEGER_SPACE]; + int result; + + if (objc != 2) { + Tcl_WrongNumArgs(interp, 1, objv, "expression"); + return TCL_ERROR; + } + Tcl_SetResult(interp, "This is a result", TCL_STATIC); + result = Tcl_ExprLongObj(interp, objv[1], &exprResult); + if (result != TCL_OK) { + return result; + } + sprintf(buf, ": %ld", exprResult); + Tcl_AppendResult(interp, buf, NULL); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * TestexprdoubleCmd -- + * + * This procedure verifies that Tcl_ExprDouble does not modify the + * interpreter result if there is no error. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static int +TestexprdoubleCmd(clientData, interp, argc, argv) + ClientData clientData; /* Not used. */ + Tcl_Interp *interp; /* Current interpreter. */ + int argc; /* Number of arguments. */ + CONST char **argv; /* Argument strings. */ +{ + double exprResult; + char buf[4 + TCL_DOUBLE_SPACE]; + int result; + + if (argc != 2) { + Tcl_AppendResult(interp, "wrong # arguments: should be \"", argv[0], + " expression\"", (char *) NULL); + return TCL_ERROR; + } + Tcl_SetResult(interp, "This is a result", TCL_STATIC); + result = Tcl_ExprDouble(interp, argv[1], &exprResult); + if (result != TCL_OK) { + return result; + } + strcpy(buf, ": "); + Tcl_PrintDouble(interp, exprResult, buf+2); + Tcl_AppendResult(interp, buf, NULL); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * TestexprdoubleobjCmd -- + * + * This procedure verifies that Tcl_ExprLongObj does not modify the + * interpreter result if there is no error. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static int +TestexprdoubleobjCmd(clientData, interp, objc, objv) + ClientData clientData; /* Not used. */ + Tcl_Interp *interp; /* Current interpreter. */ + int objc; /* Number of arguments. */ + Tcl_Obj *CONST *objv; /* Argument objects. */ +{ + double exprResult; + char buf[4 + TCL_DOUBLE_SPACE]; + int result; + + if (objc != 2) { + Tcl_WrongNumArgs(interp, 1, objv, "expression"); + return TCL_ERROR; + } + Tcl_SetResult(interp, "This is a result", TCL_STATIC); + result = Tcl_ExprDoubleObj(interp, objv[1], &exprResult); + if (result != TCL_OK) { + return result; + } + strcpy(buf, ": "); + Tcl_PrintDouble(interp, exprResult, buf+2); + Tcl_AppendResult(interp, buf, NULL); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * * TestexprstringCmd -- * * This procedure tests the basic operation of Tcl_ExprString. |