/* $XConsortium: editmode2.pi,v 5.2 94/04/17 20:46:54 rws Exp $ */

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## editmode2.pi - test functionality of REPLACE edit mode when
## element pointer is 0, with empty and non-empty structure

tbegintest("editmode2","Editing structures in REPLACE mode with elem ptr 0");

source macro.pi
source strmacro.pi
source apimacro.pi

# Set up window, phigs, workstation, and structure
i_open_phigs(NULL,PDEF_MEM_SIZE);
i_open_ws(1);
popen_struct(1);
ppost_struct(1,1,1.0);

# Set REPLACE mode
pset_edit_mode(PEDIT_REPLACE);

# Add an element to the structure (marker type)
pset_marker_type(1);
im_confirm_elemptr(1, 
	"failed: Elem ptr %d, not 1, after adding element to empty struct\n");
im_confirm_elemtype(1, 1, PELEM_MARKER_TYPE, 
	"failed: First element added, %d, should be MARKER_TYPE\n");

# Set element pointer to 0, insert label before edge color index
# (according to spec, new element should be inserted before rest of struct)
pset_elem_ptr(0);
plabel(123);
im_confirm_elemptr(1, "failed: Elem ptr %d not 1 after replacing first element\n");
im_confirm_elemtype(1, 1, PELEM_LABEL, 
	"failed: element %d not displaced by PELEM_LABEL\n");
im_confirm_elemtype(1, 2, PELEM_MARKER_TYPE, 
	"failed: original first elem should have shifted to 2nd position\n");
pset_elem_ptr(22);
im_confirm_elemptr(2, "failed: elem pointer %d should be at last element, 2\n");

pclose_struct();
pclose_ws(1);
pclose_phigs();
tendtest();