898 lines
27 KiB
Plaintext
898 lines
27 KiB
Plaintext
# This file is a Tcl script to test out the B-tree facilities of
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# Tk's text widget (the contents of the file "tkTextBTree.c". There are
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# several file with additional tests for other features of text widgets.
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# This file is organized in the standard fashion for Tcl tests.
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#
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# Copyright (c) 1992-1994 The Regents of the University of California.
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# Copyright (c) 1994 Sun Microsystems, Inc.
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#
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# See the file "license.terms" for information on usage and redistribution
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# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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#
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# SCCS: @(#) textBTree.test 1.8 96/03/21 15:51:12
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if {[string compare test [info procs test]] == 1} then \
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{source defs}
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catch {destroy .t}
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text .t
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.t debug on
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test btree-1.1 {basic insertions} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3\n"
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test btree-1.2 {basic insertions} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 1.3 XXX
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.t get 1.0 1000000.0
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} "LinXXXe 1\nLine 2\nLine 3\n"
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test btree-1.3 {basic insertions} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 3.0 YYY
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nYYYLine 3\n"
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test btree-1.4 {basic insertions} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 2.1 X\nYY
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.t get 1.0 1000000.0
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} "Line 1\nLX\nYYine 2\nLine 3\n"
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test btree-1.5 {basic insertions} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 2.0 X\n\n\n
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.t get 1.0 1000000.0
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} "Line 1\nX\n\n\nLine 2\nLine 3\n"
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test btree-1.6 {basic insertions} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 2.6 X\n
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.t get 1.0 1000000.0
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} "Line 1\nLine 2X\n\nLine 3\n"
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test btree-1.7 {insertion before start of text} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 0.4 XXX
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.t get 1.0 1000000.0
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} "XXXLine 1\nLine 2\nLine 3\n"
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test btree-1.8 {insertion past end of text} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 100.0 ZZ
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3ZZ\n"
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test btree-1.9 {insertion before start of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 2.-3 Q
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.t get 1.0 1000000.0
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} "Line 1\nQLine 2\nLine 3\n"
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test btree-1.10 {insertion past end of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 2.40 XYZZY
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.t get 1.0 1000000.0
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} "Line 1\nLine 2XYZZY\nLine 3\n"
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test btree-1.11 {insertion past end of last line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t insert 3.40 ABC
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3ABC\n"
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test btree-2.1 {basic deletions} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 1.0 1.3
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.t get 1.0 1000000.0
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} "e 1\nLine 2\nLine 3\n"
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test btree-2.2 {basic deletions} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 2.2
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.t get 1.0 1000000.0
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} "Line 1\nLie 2\nLine 3\n"
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test btree-2.3 {basic deletions} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 2.0 2.3
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.t get 1.0 1000000.0
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} "Line 1\ne 2\nLine 3\n"
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test btree-2.4 {deleting whole lines} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 1.2 3.0
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.t get 1.0 1000000.0
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} "LiLine 3\n"
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test btree-2.5 {deleting whole lines} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\n\n\nLine 5"
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.t delete 1.0 5.2
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.t get 1.0 1000000.0
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} "ne 5\n"
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test btree-2.6 {deleting before start of file} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 0.3 1.2
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.t get 1.0 1000000.0
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} "ne 1\nLine 2\nLine 3\n"
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test btree-2.7 {deleting after end of file} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 10.3
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3\n"
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test btree-2.8 {deleting before start of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 3.-1 3.3
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\ne 3\n"
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test btree-2.9 {deleting before start of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 1.-1 1.0
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3\n"
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test btree-2.10 {deleting after end of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 1.8 2.1
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.t get 1.0 1000000.0
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} "Line 1ine 2\nLine 3\n"
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test btree-2.11 {deleting after end of last line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 3.8 4.1
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3\n"
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test btree-2.12 {deleting before start of file} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 1.8 0.0
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3\n"
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test btree-2.13 {deleting past end of file} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 1.8 4.0
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.t get 1.0 1000000.0
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} "Line 1\n"
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test btree-2.14 {deleting with end before start of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 1.3 2.-3
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.t get 1.0 1000000.0
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} "LinLine 2\nLine 3\n"
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test btree-2.15 {deleting past end of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 1.3 1.9
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.t get 1.0 1000000.0
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} "Lin\nLine 2\nLine 3\n"
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test btree-2.16 {deleting past end of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 3.2 3.15
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLi\n"
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test btree-2.17 {deleting past end of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 3.0 3.15
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\n\n"
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test btree-2.18 {deleting past end of line} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 1.0 3.15
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.t get 1.0 1000000.0
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} "\n"
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test btree-2.19 {deleting with negative range} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 3.2 2.4
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3\n"
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test btree-2.20 {deleting with negative range} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 3.2 3.1
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3\n"
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test btree-2.21 {deleting with negative range} {
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.t delete 1.0 100000.0
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.t insert 1.0 "Line 1\nLine 2\nLine 3"
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.t delete 3.2 3.2
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.t get 1.0 1000000.0
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} "Line 1\nLine 2\nLine 3\n"
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proc setup {} {
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.t delete 1.0 100000.0
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.t tag delete x y
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.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
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.t tag add x 1.1
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.t tag add x 1.5 1.13
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.t tag add x 2.2 2.6
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.t tag add y 1.5
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}
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test btree-3.1 {inserting with tags} {
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setup
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.t insert 1.0 XXX
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.4 1.5 1.8 1.16 2.2 2.6} {1.8 1.9}}
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test btree-3.2 {inserting with tags} {
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setup
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.t insert 1.15 YYY
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 1.5 1.13 2.2 2.6} {1.5 1.6}}
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test btree-3.3 {inserting with tags} {
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setup
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.t insert 1.7 ZZZZ
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 1.5 1.17 2.2 2.6} {1.5 1.6}}
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test btree-3.4 {inserting with tags} {
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setup
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.t insert 1.7 \n\n
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 1.5 3.6 4.2 4.6} {1.5 1.6}}
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test btree-3.5 {inserting with tags} {
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setup
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.t insert 1.5 A\n
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 2.0 2.8 3.2 3.6} {2.0 2.1}}
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test btree-3.6 {inserting with tags} {
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setup
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.t insert 1.13 A\n
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 1.5 1.13 3.2 3.6} {1.5 1.6}}
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test btree-4.1 {deleting with tags} {
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setup
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.t delete 1.6 1.9
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 1.5 1.10 2.2 2.6} {1.5 1.6}}
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test btree-4.2 {deleting with tags} {
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setup
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.t delete 1.1 2.3
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.4} {}}
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test btree-4.3 {deleting with tags} {
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setup
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.t delete 1.4 2.1
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 1.5 1.9} {}}
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test btree-4.4 {deleting with tags} {
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setup
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.t delete 1.14 2.1
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 1.5 1.13 1.15 1.19} {1.5 1.6}}
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test btree-4.5 {deleting with tags} {
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setup
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.t delete 1.0 2.10
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list [.t tag ranges x] [.t tag ranges y]
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} {{} {}}
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test btree-4.6 {deleting with tags} {
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setup
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.t delete 1.0 1.5
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.0 1.8 2.2 2.6} {1.0 1.1}}
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test btree-4.7 {deleting with tags} {
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setup
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.t delete 1.6 1.9
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 1.5 1.10 2.2 2.6} {1.5 1.6}}
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test btree-4.8 {deleting with tags} {
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setup
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.t delete 1.5 1.13
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 2.2 2.6} {}}
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set bigText1 {}
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for {set i 0} {$i < 10} {incr i} {
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append bigText1 "Line $i\n"
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}
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set bigText2 {}
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for {set i 0} {$i < 200} {incr i} {
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append bigText2 "Line $i\n"
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}
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test btree-5.1 {very large inserts, with tags} {
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setup
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.t insert 1.0 $bigText1
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list [.t tag ranges x] [.t tag ranges y]
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} {{11.1 11.2 11.5 11.13 12.2 12.6} {11.5 11.6}}
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test btree-5.2 {very large inserts, with tags} {
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setup
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.t insert 1.2 $bigText2
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.1 1.2 201.3 201.11 202.2 202.6} {201.3 201.4}}
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test btree-5.3 {very large inserts, with tags} {
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setup
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for {set i 0} {$i < 200} {incr i} {
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.t insert 1.8 "longer line $i\n"
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}
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list [.t tag ranges x] [.t tag ranges y] [.t get 1.0 1.100] [.t get 198.0 198.100]
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} {{1.1 1.2 1.5 201.5 202.2 202.6} {1.5 1.6} {Text forlonger line 199} {longer line 2}}
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test btree-6.1 {very large deletes, with tags} {
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setup
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.t insert 1.1 $bigText2
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.t delete 1.2 201.2
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.4 1.12 2.2 2.6} {1.4 1.5}}
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test btree-6.2 {very large deletes, with tags} {
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setup
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.t insert 1.1 $bigText2
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for {set i 0} {$i < 200} {incr i} {
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.t delete 1.2 2.2
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}
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list [.t tag ranges x] [.t tag ranges y]
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} {{1.4 1.12 2.2 2.6} {1.4 1.5}}
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test btree-6.3 {very large deletes, with tags} {
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setup
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.t insert 1.1 $bigText2
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.t delete 2.3 10000.0
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.t get 1.0 1000.0
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} {TLine 0
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Lin
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}
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test btree-6.4 {very large deletes, with tags} {
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setup
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.t insert 1.1 $bigText2
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for {set i 0} {$i < 100} {incr i} {
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.t delete 30.0 31.0
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}
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list [.t tag ranges x] [.t tag ranges y]
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} {{101.0 101.1 101.4 101.12 102.2 102.6} {101.4 101.5}}
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test btree-6.5 {very large deletes, with tags} {
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setup
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.t insert 1.1 $bigText2
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for {set i 0} {$i < 100} {incr i} {
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set j [expr $i+2]
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set k [expr 1+2*$i]
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.t tag add x $j.1 $j.3
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.t tag add y $k.1 $k.6
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}
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.t delete 2.0 200.0
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list [.t tag ranges x] [.t tag ranges y]
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} {{3.0 3.1 3.4 3.12 4.2 4.6} {1.1 1.6 3.4 3.5}}
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test btree-6.6 {very large deletes, with tags} {
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setup
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.t insert 1.1 $bigText2
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for {set i 0} {$i < 100} {incr i} {
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set j [expr $i+2]
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set k [expr 1+2*$i]
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.t tag add x $j.1 $j.3
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.t tag add y $k.1 $k.6
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}
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for {set i 199} {$i >= 2} {incr i -1} {
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.t delete $i.0 [expr $i+1].0
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}
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list [.t tag ranges x] [.t tag ranges y]
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} {{3.0 3.1 3.4 3.12 4.2 4.6} {1.1 1.6 3.4 3.5}}
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.t delete 1.0 end
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.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
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set i 1
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foreach check {
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{1.3 1.6 1.7 2.0 {1.3 1.6 1.7 2.0}}
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{1.3 1.6 1.6 2.0 {1.3 2.0}}
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{1.3 1.6 1.4 2.0 {1.3 2.0}}
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{2.0 4.3 1.4 1.10 {1.4 1.10 2.0 4.3}}
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{2.0 4.3 1.4 1.end {1.4 1.19 2.0 4.3}}
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{2.0 4.3 1.4 2.0 {1.4 4.3}}
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{2.0 4.3 1.4 3.0 {1.4 4.3}}
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{1.2 1.3 1.6 1.7 1.end 2.0 2.4 2.7 3.0 4.0 1.1 4.2 {1.1 4.2}}
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{1.2 1.3 1.6 1.7 1.end 2.0 2.4 2.7 3.0 4.0 1.3 4.2 {1.2 4.2}}
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{1.2 1.3 1.6 1.7 1.end 2.0 2.4 2.7 3.0 4.0 1.1 3.0 {1.1 4.0}}
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{1.2 1.3 1.6 1.7 1.end 2.0 2.4 2.7 3.0 4.0 1.2 3.0 {1.2 4.0}}
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} {
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test btree-7.$i {tag addition and removal} {
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.t tag remove x 1.0 end
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while {[llength $check] > 2} {
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.t tag add x [lindex $check 0] [lindex $check 1]
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set check [lrange $check 2 end]
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}
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.t tag ranges x
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} [lindex $check [expr [llength $check]-1]]
|
|
incr i
|
|
}
|
|
|
|
test btree-8.1 {tag addition and removal, weird ranges} {
|
|
.t delete 1.0 100000.0
|
|
.t tag delete x
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 0.0 1.3
|
|
.t tag ranges x
|
|
} {1.0 1.3}
|
|
test btree-8.2 {tag addition and removal, weird ranges} {
|
|
.t delete 1.0 100000.0
|
|
.t tag delete x
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 1.40 2.4
|
|
.t tag ranges x
|
|
} {1.19 2.4}
|
|
test btree-8.3 {tag addition and removal, weird ranges} {
|
|
.t delete 1.0 100000.0
|
|
.t tag delete x
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 4.40 4.41
|
|
.t tag ranges x
|
|
} {}
|
|
test btree-8.4 {tag addition and removal, weird ranges} {
|
|
.t delete 1.0 100000.0
|
|
.t tag delete x
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 5.1 5.2
|
|
.t tag ranges x
|
|
} {}
|
|
test btree-8.5 {tag addition and removal, weird ranges} {
|
|
.t delete 1.0 100000.0
|
|
.t tag delete x
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 1.1 9.0
|
|
.t tag ranges x
|
|
} {1.1 5.0}
|
|
test btree-8.6 {tag addition and removal, weird ranges} {
|
|
.t delete 1.0 100000.0
|
|
.t tag delete x
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 1.1 1.90
|
|
.t tag ranges x
|
|
} {1.1 1.19}
|
|
test btree-8.7 {tag addition and removal, weird ranges} {
|
|
.t delete 1.0 100000.0
|
|
.t tag delete x
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 1.1 4.90
|
|
.t tag ranges x
|
|
} {1.1 4.17}
|
|
test btree-8.8 {tag addition and removal, weird ranges} {
|
|
.t delete 1.0 100000.0
|
|
.t tag delete x
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 3.0 3.0
|
|
.t tag ranges x
|
|
} {}
|
|
|
|
test btree-9.1 {tag names} {
|
|
setup
|
|
.t tag names
|
|
} {sel x y}
|
|
test btree-9.2 {tag names} {
|
|
setup
|
|
.t tag add tag1 1.8
|
|
.t tag add tag2 1.8
|
|
.t tag add tag3 1.7 1.9
|
|
.t tag names 1.8
|
|
} {x tag1 tag2 tag3}
|
|
test btree-9.3 {lots of tag names} {
|
|
setup
|
|
.t insert 1.2 $bigText2
|
|
foreach i {tag1 foo ThisOne {x space} q r s t} {
|
|
.t tag add $i 150.2
|
|
}
|
|
foreach i {u tagA tagB tagC and more {$} \{} {
|
|
.t tag add $i 150.1 150.3
|
|
}
|
|
.t tag names 150.2
|
|
} {tag1 foo ThisOne {x space} q r s t u tagA tagB tagC and more {$} \{}
|
|
test btree-9.4 {lots of tag names} {
|
|
setup
|
|
.t insert 1.2 $bigText2
|
|
.t tag delete tag1 foo ThisOne more {x space} q r s t u
|
|
.t tag delete tagA tagB tagC and {$} \{ more
|
|
foreach i {tag1 foo ThisOne more {x space} q r s t} {
|
|
.t tag add $i 150.2
|
|
}
|
|
foreach i {foo ThisOne u tagA tagB tagC and more {$} \{} {
|
|
.t tag add $i 150.4
|
|
}
|
|
.t tag delete tag1 more q r tagA
|
|
.t tag names 150.2
|
|
} {foo ThisOne {x space} s t}
|
|
|
|
proc msetup {} {
|
|
.t delete 1.0 100000.0
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t mark set m1 1.2
|
|
.t mark set l1 1.2
|
|
.t mark gravity l1 left
|
|
.t mark set next 1.6
|
|
.t mark set x 1.6
|
|
.t mark set m2 2.0
|
|
.t mark set m3 2.100
|
|
.t tag add x 1.3 1.8
|
|
}
|
|
test btree-10.1 {basic mark facilities} {
|
|
msetup
|
|
list [lsort [.t mark names]] [.t index m1] [.t index m2] [.t index m3]
|
|
} {{current insert l1 m1 m2 m3 next x} 1.2 2.0 2.11}
|
|
test btree-10.2 {basic mark facilities} {
|
|
msetup
|
|
.t mark unset m2
|
|
lsort [.t mark names]
|
|
} {current insert l1 m1 m3 next x}
|
|
test btree-10.3 {basic mark facilities} {
|
|
msetup
|
|
.t mark set m2 1.8
|
|
list [lsort [.t mark names]] [.t index m1] [.t index m2] [.t index m3]
|
|
} {{current insert l1 m1 m2 m3 next x} 1.2 1.8 2.11}
|
|
|
|
test btree-11.1 {marks and inserts} {
|
|
msetup
|
|
.t insert 1.1 abcde
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.7 1.7 1.11 1.11 2.0 2.11}
|
|
test btree-11.2 {marks and inserts} {
|
|
msetup
|
|
.t insert 1.2 abcde
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.7 1.11 1.11 2.0 2.11}
|
|
test btree-11.3 {marks and inserts} {
|
|
msetup
|
|
.t insert 1.3 abcde
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.2 1.11 1.11 2.0 2.11}
|
|
test btree-11.4 {marks and inserts} {
|
|
msetup
|
|
.t insert 1.1 ab\n\ncde
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {3.4 3.4 3.8 3.8 4.0 4.11}
|
|
test btree-11.5 {marks and inserts} {
|
|
msetup
|
|
.t insert 1.4 ab\n\ncde
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.2 3.5 3.5 4.0 4.11}
|
|
test btree-11.6 {marks and inserts} {
|
|
msetup
|
|
.t insert 1.7 ab\n\ncde
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.2 1.6 1.6 4.0 4.11}
|
|
|
|
test btree-12.1 {marks and deletes} {
|
|
msetup
|
|
.t delete 1.3 1.5
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.2 1.4 1.4 2.0 2.11}
|
|
test btree-12.2 {marks and deletes} {
|
|
msetup
|
|
.t delete 1.3 1.8
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.2 1.3 1.3 2.0 2.11}
|
|
test btree-12.3 {marks and deletes} {
|
|
msetup
|
|
.t delete 1.2 1.8
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.2 1.2 1.2 2.0 2.11}
|
|
test btree-12.4 {marks and deletes} {
|
|
msetup
|
|
.t delete 1.1 1.8
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.1 1.1 1.1 1.1 2.0 2.11}
|
|
test btree-12.5 {marks and deletes} {
|
|
msetup
|
|
.t delete 1.5 3.1
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.2 1.5 1.5 1.5 1.5}
|
|
test btree-12.6 {marks and deletes} {
|
|
msetup
|
|
.t mark set m2 4.5
|
|
.t delete 1.5 4.1
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.2 1.5 1.5 1.9 1.5}
|
|
test btree-12.7 {marks and deletes} {
|
|
msetup
|
|
.t mark set m2 4.5
|
|
.t mark set m3 4.5
|
|
.t mark set m1 4.7
|
|
.t delete 1.5 4.1
|
|
list [.t index l1] [.t index m1] [.t index next] [.t index x] [.t index m2] [.t index m3]
|
|
} {1.2 1.11 1.5 1.5 1.9 1.9}
|
|
|
|
destroy .t
|
|
text .t
|
|
test btree-13.1 {tag searching} {
|
|
.t delete 1.0 100000.0
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag next x 2.2 2.1
|
|
} {}
|
|
test btree-13.2 {tag searching} {
|
|
.t delete 1.0 100000.0
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 2.2 2.4
|
|
.t tag next x 2.2 2.3
|
|
} {2.2 2.4}
|
|
test btree-13.3 {tag searching} {
|
|
.t delete 1.0 100000.0
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 2.2 2.4
|
|
.t tag next x 2.3 2.6
|
|
} {}
|
|
test btree-13.4 {tag searching} {
|
|
.t delete 1.0 100000.0
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 2.5 2.8
|
|
.t tag next x 2.1 2.6
|
|
} {2.5 2.8}
|
|
test btree-13.5 {tag searching} {
|
|
.t delete 1.0 100000.0
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 2.5 2.8
|
|
.t tag next x 2.1 2.5
|
|
} {}
|
|
test btree-13.6 {tag searching} {
|
|
.t delete 1.0 100000.0
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 2.1 2.4
|
|
.t tag next x 2.5 2.8
|
|
} {}
|
|
test btree-13.7 {tag searching} {
|
|
.t delete 1.0 100000.0
|
|
.t insert 1.0 "Text for first line\nSecond line\n\nLast line of info"
|
|
.t tag add x 2.5 2.8
|
|
.t tag next x 2.1 2.4
|
|
} {}
|
|
test btree-13.8 {tag searching} {
|
|
setup
|
|
.t insert 1.2 $bigText2
|
|
.t tag add x 190.3 191.2
|
|
.t tag next x 3.5
|
|
} {190.3 191.2}
|
|
|
|
test btree-14.1 {check tag presence} {
|
|
setup
|
|
.t insert 1.2 $bigText2
|
|
.t tag add x 3.5 3.7
|
|
.t tag add y 133.9 141.5
|
|
.t tag add z 1.5 180.2
|
|
.t tag add q 141.4 142.3
|
|
.t tag add x 130.2 145.1
|
|
.t tag add a 141.0
|
|
.t tag add b 4.3
|
|
.t tag add b 7.5
|
|
.t tag add b 140.3
|
|
for {set i 120} {$i < 160} {incr i} {
|
|
.t tag add c $i.4
|
|
}
|
|
foreach i {a1 a2 a3 a4 a5 a6 a7 a8 a9 10 a11 a12 a13} {
|
|
.t tag add $i 122.2
|
|
}
|
|
.t tag add x 141.3
|
|
.t tag names 141.1
|
|
} {x y z}
|
|
|
|
test btree-15.1 {rebalance with empty node} {
|
|
catch {destroy .t}
|
|
text .t
|
|
.t debug 1
|
|
.t insert end "1\n2\n3\n4\n5\n6\n7\n8\n9\n10\n11\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23"
|
|
.t delete 6.0 12.0
|
|
.t get 1.0 end
|
|
} "1\n2\n3\n4\n5\n12\n13\n14\n15\n16\n17\n18\n19\n20\n21\n22\n23\n"
|
|
|
|
proc setupBig {} {
|
|
.t delete 1.0 end
|
|
.t tag delete x y
|
|
.t tag configure x -foreground blue
|
|
.t tag configure y -underline true
|
|
# Create a Btree with 2002 lines (2000 + already existing + phantom at end)
|
|
# This generates a level 3 node with 9 children
|
|
# Most level 2 nodes cover 216 lines and have 6 children, except the last
|
|
# level 2 node covers 274 lines and has 7 children.
|
|
# Most level 1 nodes cover 36 lines and have 6 children, except the
|
|
# rightmost node has 58 lines and 9 children.
|
|
# Level 2: 2002 = 8*216 + 274
|
|
# Level 1: 2002 = 54*36 + 58
|
|
# Level 0: 2002 = 332*6 + 10
|
|
for {set i 0} {$i < 2000} {incr i} {
|
|
append x "Line $i abcd efgh ijkl\n"
|
|
}
|
|
.t insert insert $x
|
|
.t debug 1
|
|
}
|
|
|
|
test btree-16.1 {add tag does not push root above level 0} {
|
|
catch {destroy .t}
|
|
text .t
|
|
setupBig
|
|
.t tag add x 1.1 1.10
|
|
.t tag add x 5.1 5.10
|
|
.t tag ranges x
|
|
} {1.1 1.10 5.1 5.10}
|
|
test btree-16.2 {add tag pushes root up to level 1 node} {
|
|
catch {destroy .t}
|
|
text .t
|
|
.t debug 1
|
|
setupBig
|
|
.t tag add x 1.1 1.10
|
|
.t tag add x 8.1 8.10
|
|
.t tag ranges x
|
|
} {1.1 1.10 8.1 8.10}
|
|
test btree-16.3 {add tag pushes root up to level 2 node} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 8.1 9.10
|
|
.t tag add x 180.1 180.end
|
|
.t tag ranges x
|
|
} {8.1 9.10 180.1 180.23}
|
|
test btree-16.4 {add tag pushes root up to level 3 node} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add y 1.1 2000.0
|
|
.t tag add x 1.1 8.10
|
|
.t tag add x 180.end 217.0
|
|
list [.t tag ranges x] [.t tag ranges y]
|
|
} {{1.1 8.10 180.23 217.0} {1.1 2000.0}}
|
|
test btree-16.5 {add tag doesn't push root up} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 8.10
|
|
.t tag add x 2000.0 2000.3
|
|
.t tag add x 180.end 217.0
|
|
.t tag ranges x
|
|
} {1.1 8.10 180.23 217.0 2000.0 2000.3}
|
|
test btree-16.6 {two node splits at once pushes root up} {
|
|
.t delete 1.0 end
|
|
for {set i 1} {$i < 10} {incr i} {
|
|
.t insert end "Line $i\n"
|
|
}
|
|
.t tag add x 8.0 8.end
|
|
.t tag add y 9.0 end
|
|
set x {}
|
|
for {} {$i < 50} {incr i} {
|
|
append x "Line $i\n"
|
|
}
|
|
.t insert end $x y
|
|
list [.t tag ranges x] [.t tag ranges y]
|
|
} {{8.0 8.6} {9.0 51.0}}
|
|
# The following find bugs in the SearchStart procedures
|
|
test btree-16.7 {Partial tag remove from before first range} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 2.0 2.6
|
|
.t tag remove x 1.0 2.0
|
|
.t tag ranges x
|
|
} {2.0 2.6}
|
|
test btree-16.8 {Partial tag remove from before first range} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 2.0 2.6
|
|
.t tag remove x 1.0 2.1
|
|
.t tag ranges x
|
|
} {2.1 2.6}
|
|
test btree-16.9 {Partial tag remove from before first range} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 2.0 2.6
|
|
.t tag remove x 1.0 2.3
|
|
.t tag ranges x
|
|
} {2.3 2.6}
|
|
test btree-16.10 {Partial tag remove from before first range} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.0 2.6
|
|
.t tag remove x 1.0 2.5
|
|
.t tag ranges x
|
|
} {2.5 2.6}
|
|
test btree-16.11 {StartSearchBack boundary case} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.3 1.4
|
|
.t tag prevr x 2.0 1.4
|
|
} {}
|
|
test btree-16.12 {StartSearchBack boundary case} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.3 1.4
|
|
.t tag prevr x 2.0 1.3
|
|
} {1.3 1.4}
|
|
test btree-16.13 {StartSearchBack boundary case} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.0 1.4
|
|
.t tag prevr x 1.3
|
|
} {1.0 1.4}
|
|
|
|
|
|
test btree-17.1 {remove tag does not push root down} {
|
|
catch {destroy .t}
|
|
text .t
|
|
.t debug 0
|
|
setupBig
|
|
.t tag add x 1.1 5.10
|
|
.t tag remove x 3.1 5.end
|
|
.t tag ranges x
|
|
} {1.1 3.1}
|
|
test btree-17.2 {remove tag pushes root from level 1 to level 0} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 8.10
|
|
.t tag remove x 3.1 end
|
|
.t tag ranges x
|
|
} {1.1 3.1}
|
|
test btree-17.3 {remove tag pushes root from level 2 to level 1} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 180.10
|
|
.t tag remove x 35.1 end
|
|
.t tag ranges x
|
|
} {1.1 35.1}
|
|
test btree-17.4 {remove tag doesn't change level 2} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 180.10
|
|
.t tag remove x 35.1 180.0
|
|
.t tag ranges x
|
|
} {1.1 35.1 180.0 180.10}
|
|
test btree-17.5 {remove tag pushes root from level 3 to level 0} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 1.10
|
|
.t tag add x 2000.1 2000.10
|
|
.t tag remove x 1.0 2000.0
|
|
.t tag ranges x
|
|
} {2000.1 2000.10}
|
|
test btree-17.6 {text deletion pushes root from level 3 to level 0} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 1.10
|
|
.t tag add x 2000.1 2000.10
|
|
.t delete 1.0 "1000.0 lineend +1 char"
|
|
.t tag ranges x
|
|
} {1000.1 1000.10}
|
|
|
|
catch {destroy .t}
|
|
text .t
|
|
test btree-18.1 {tag search back, no tag} {
|
|
.t insert 1.0 "Line 1 abcd efgh ijkl\n"
|
|
.t tag prev x 1.1 1.1
|
|
} {}
|
|
test btree-18.2 {tag search back, start at existing range} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 1.4
|
|
.t tag add x 1.8 1.11
|
|
.t tag add x 1.16
|
|
.t tag prev x 1.1
|
|
} {}
|
|
test btree-18.3 {tag search back, end at existing range} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 1.4
|
|
.t tag add x 1.8 1.11
|
|
.t tag add x 1.16
|
|
.t tag prev x 1.3 1.1
|
|
} {1.1 1.4}
|
|
test btree-18.4 {tag search back, start within range} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 1.4
|
|
.t tag add x 1.8 1.11
|
|
.t tag add x 1.16
|
|
.t tag prev x 1.10 1.0
|
|
} {1.8 1.11}
|
|
test btree-18.5 {tag search back, start at end of range} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 1.4
|
|
.t tag add x 1.8 1.11
|
|
.t tag add x 1.16
|
|
list [.t tag prev x 1.4 1.0] [.t tag prev x 1.11 1.0]
|
|
} {{1.1 1.4} {1.8 1.11}}
|
|
test btree-18.6 {tag search back, start beyond range, same level 0 node} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 1.4
|
|
.t tag add x 1.8 1.11
|
|
.t tag add x 1.16
|
|
.t tag prev x 3.0
|
|
} {1.16 1.17}
|
|
test btree-18.7 {tag search back, outside any range} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.1 1.4
|
|
.t tag add x 1.16
|
|
.t tag prev x 1.8 1.5
|
|
} {}
|
|
test btree-18.8 {tag search back, start at start of node boundary} {
|
|
setupBig
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 2.5 2.8
|
|
.t tag prev x 19.0
|
|
} {2.5 2.8}
|
|
test btree-18.9 {tag search back, large complex btree spans} {
|
|
.t tag remove x 1.0 end
|
|
.t tag add x 1.3 1.end
|
|
.t tag add x 200.0 220.0
|
|
.t tag add x 500.0 520.0
|
|
list [.t tag prev x end] [.t tag prev x 433.0]
|
|
} {{500.0 520.0} {200.0 220.0}}
|
|
|
|
|
|
destroy .t
|