diff options
Diffstat (limited to 'generic/tclTest.c')
| -rw-r--r-- | generic/tclTest.c | 150 |
1 files changed, 143 insertions, 7 deletions
diff --git a/generic/tclTest.c b/generic/tclTest.c index 029d0b9..2b977f2 100644 --- a/generic/tclTest.c +++ b/generic/tclTest.c @@ -13,7 +13,7 @@ * 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 1.34 2001/11/23 01:29:07 das Exp $ + * RCS: @(#) $Id: tclTest.c,v 1.35 2002/01/05 22:55:52 dgp Exp $ */ #define TCL_TEST @@ -107,6 +107,12 @@ typedef struct TclEncoding { static int freeCount; /* + * Boolean flag used by the "testsetmainloop" and "testexitmainloop" + * commands. + */ +static int exitMainLoop = 0; + +/* * Forward declarations for procedures defined later in this file: */ @@ -239,6 +245,10 @@ static int TestMathFunc2 _ANSI_ARGS_((ClientData clientData, Tcl_Value *resultPtr)); static int TestmainthreadCmd _ANSI_ARGS_((ClientData dummy, Tcl_Interp *interp, int argc, char **argv)); +static int TestsetmainloopCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int argc, char **argv)); +static int TestexitmainloopCmd _ANSI_ARGS_((ClientData dummy, + Tcl_Interp *interp, int argc, char **argv)); static Tcl_Channel PretendTclpOpenFileChannel _ANSI_ARGS_((Tcl_Interp *interp, char *filename, char *modeString, int permissions)); static Tcl_Channel TestOpenFileChannelProc1 _ANSI_ARGS_((Tcl_Interp *interp, @@ -408,7 +418,15 @@ Tcltest_Init(interp) Tcl_Interp *interp; /* Interpreter for application. */ { Tcl_ValueType t3ArgTypes[2]; - + + Tcl_Obj *listPtr; + Tcl_Obj **objv; + int objc, index; + static char *specialOptions[] = { + "-appinitprocerror", "-appinitprocdeleteinterp", + "-appinitprocclosestderr", "-appinitprocsetrcfile", (char *) NULL + }; + if (Tcl_PkgProvide(interp, "Tcltest", TCL_VERSION) == TCL_ERROR) { return TCL_ERROR; } @@ -532,6 +550,10 @@ Tcltest_Init(interp) (Tcl_CmdDeleteProc *) NULL); Tcl_CreateCommand(interp, "testmainthread", TestmainthreadCmd, (ClientData) 0, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateCommand(interp, "testsetmainloop", TestsetmainloopCmd, + (ClientData) NULL, (Tcl_CmdDeleteProc *) NULL); + Tcl_CreateCommand(interp, "testexitmainloop", TestexitmainloopCmd, + (ClientData) NULL, (Tcl_CmdDeleteProc *) NULL); t3ArgTypes[0] = TCL_EITHER; t3ArgTypes[1] = TCL_EITHER; Tcl_CreateMathFunc(interp, "T3", 2, t3ArgTypes, TestMathFunc2, @@ -544,6 +566,42 @@ Tcltest_Init(interp) #endif /* + * Check for special options used in ../tests/main.test + */ + + listPtr = Tcl_GetVar2Ex(interp, "argv", NULL, TCL_GLOBAL_ONLY); + if (listPtr != NULL) { + if (Tcl_ListObjGetElements(interp, listPtr, &objc, &objv) != TCL_OK) { + return TCL_ERROR; + } + if (objc && (Tcl_GetIndexFromObj(NULL, objv[0], specialOptions, NULL, + TCL_EXACT, &index) == TCL_OK)) { + switch (index) { + case 0: { + return TCL_ERROR; + } + case 1: { + Tcl_DeleteInterp(interp); + return TCL_ERROR; + } + case 2: { + int mode; + Tcl_UnregisterChannel(interp, + Tcl_GetChannel(interp, "stderr", &mode)); + return TCL_ERROR; + } + case 3: { + if (objc-1) { + Tcl_SetVar2Ex(interp, "tcl_rcFileName", NULL, + objv[1], TCL_GLOBAL_ONLY); + } + return TCL_ERROR; + } + } + } + } + + /* * And finally add any platform specific test commands. */ @@ -1934,11 +1992,6 @@ TestinterpdeleteCmd(dummy, interp, argc, argv) " path\"", (char *) NULL); return TCL_ERROR; } - if (argv[1][0] == '\0') { - Tcl_AppendResult(interp, "cannot delete current interpreter", - (char *) NULL); - return TCL_ERROR; - } slaveToDelete = Tcl_GetSlave(interp, argv[1]); if (slaveToDelete == (Tcl_Interp *) NULL) { return TCL_ERROR; @@ -4164,6 +4217,89 @@ TestmainthreadCmd (dummy, interp, argc, argv) return TCL_ERROR; } } + +/* + *---------------------------------------------------------------------- + * + * MainLoop -- + * + * A main loop set by TestsetmainloopCmd below. + * + * Results: + * None. + * + * Side effects: + * Event handlers could do anything. + * + *---------------------------------------------------------------------- + */ + +static void +MainLoop() +{ + while (!exitMainLoop) { + Tcl_DoOneEvent(0); + } + fprintf(stdout,"Exit MainLoop\n"); + fflush(stdout); +} + +/* + *---------------------------------------------------------------------- + * + * TestsetmainloopCmd -- + * + * Implements the "testsetmainloop" cmd that is used to test the + * 'Tcl_SetMainLoop' API. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static int +TestsetmainloopCmd (dummy, interp, argc, argv) + ClientData dummy; /* Not used. */ + register Tcl_Interp *interp; /* Current interpreter. */ + int argc; /* Number of arguments. */ + char **argv; /* Argument strings. */ +{ + exitMainLoop = 0; + Tcl_SetMainLoop(MainLoop); + return TCL_OK; +} + +/* + *---------------------------------------------------------------------- + * + * TestexitmainloopCmd -- + * + * Implements the "testexitmainloop" cmd that is used to test the + * 'Tcl_SetMainLoop' API. + * + * Results: + * A standard Tcl result. + * + * Side effects: + * None. + * + *---------------------------------------------------------------------- + */ + +static int +TestexitmainloopCmd (dummy, interp, argc, argv) + ClientData dummy; /* Not used. */ + register Tcl_Interp *interp; /* Current interpreter. */ + int argc; /* Number of arguments. */ + char **argv; /* Argument strings. */ +{ + exitMainLoop = 1; + return TCL_OK; +} /* *---------------------------------------------------------------------- |