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File:  [LON-CAPA] / loncom / cfgedittests / modify.t
Revision 1.2: download - view: text, annotated - select for diffs
Tue Nov 25 12:15:35 2003 UTC (20 years, 6 months ago) by foxr
Branches: MAIN
CVS tags: version_2_9_X, version_2_9_99_0, version_2_9_1, version_2_9_0, version_2_8_X, version_2_8_99_1, version_2_8_99_0, version_2_8_2, version_2_8_1, version_2_8_0, version_2_7_X, version_2_7_99_1, version_2_7_99_0, version_2_7_1, version_2_7_0, version_2_6_X, version_2_6_99_1, version_2_6_99_0, version_2_6_3, version_2_6_2, version_2_6_1, version_2_6_0, version_2_5_X, version_2_5_99_1, version_2_5_99_0, version_2_5_2, version_2_5_1, version_2_5_0, version_2_4_X, version_2_4_99_0, version_2_4_2, version_2_4_1, version_2_4_0, version_2_3_X, version_2_3_99_0, version_2_3_2, version_2_3_1, version_2_3_0, version_2_2_X, version_2_2_99_1, version_2_2_99_0, version_2_2_2, version_2_2_1, version_2_2_0, version_2_1_X, version_2_1_99_3, version_2_1_99_2, version_2_1_99_1, version_2_1_99_0, version_2_1_3, version_2_1_2, version_2_1_1, version_2_1_0, version_2_12_X, version_2_11_X, version_2_11_4_uiuc, version_2_11_4_msu, version_2_11_4, version_2_11_3_uiuc, version_2_11_3_msu, version_2_11_3, version_2_11_2_uiuc, version_2_11_2_msu, version_2_11_2_educog, version_2_11_2, version_2_11_1, version_2_11_0_RC3, version_2_11_0_RC2, version_2_11_0_RC1, version_2_11_0, version_2_10_X, version_2_10_1, version_2_10_0_RC2, version_2_10_0_RC1, version_2_10_0, version_2_0_X, version_2_0_99_1, version_2_0_2, version_2_0_1, version_2_0_0, version_1_99_3, version_1_99_2, version_1_99_1_tmcc, version_1_99_1, version_1_99_0_tmcc, version_1_99_0, version_1_3_X, version_1_3_3, version_1_3_2, version_1_3_1, version_1_3_0, version_1_2_X, version_1_2_99_1, version_1_2_99_0, version_1_2_1, version_1_2_0, version_1_1_X, version_1_1_99_5, version_1_1_99_4, version_1_1_99_3, version_1_1_99_2, version_1_1_99_1, version_1_1_99_0, version_1_1_3, version_1_1_2, version_1_1_1, version_1_1_0, version_1_0_99_3, version_1_0_99_2, version_1_0_99_1, version_1_0_99, loncapaMITrelate_1, language_hyphenation_merge, language_hyphenation, bz6209-base, bz6209, bz5969, bz2851, PRINT_INCOMPLETE_base, PRINT_INCOMPLETE, HEAD, GCI_3, GCI_2, GCI_1, BZ5971-printing-apage, BZ5434-fox, BZ4492-merge, BZ4492-feature_horizontal_radioresponse, BZ4492-feature_Support_horizontal_radioresponse, BZ4492-Support_horizontal_radioresponse
Bring back into the mainl-line from whatever branching hell import decided
to put them in.

    1: #
    2: # $Id: modify.t,v 1.2 2003/11/25 12:15:35 foxr Exp $
    3: #
    4: # Copyright Michigan State University Board of Trustees
    5: #
    6: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
    7: #
    8: # LON-CAPA is free software; you can redistribute it and/or modify
    9: # it under the terms of the GNU General Public License as published by
   10: # the Free Software Foundation; either version 2 of the License, or
   11: # (at your option) any later version.
   12: #
   13: # LON-CAPA is distributed in the hope that it will be useful,
   14: # but WITHOUT ANY WARRANTY; without even the implied warranty of
   15: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   16: # GNU General Public License for more details.
   17: #
   18: # You should have received a copy of the GNU General Public License
   19: # along with LON-CAPA; if not, write to the Free Software
   20: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   21: #
   22: # /home/httpd/html/adm/gpl.txt
   23: #
   24: # http://www.lon-capa.org/
   25: #
   26: 
   27: 
   28: #  Test new functionality of ConfigFileEditor::delete
   29: #
   30: 
   31: use strict;
   32: use Test;
   33: use ConfigFileEdit;
   34: 
   35: 
   36: #
   37: #   Tests  we plan are:
   38: #     Modify a line in the test file and
   39: #     - Ensure that the modified line is retrievable.
   40: #     - Ensure that the old line is gone
   41: #       To do this we modify a line in a way that
   42: #       changes its index.
   43: #     Modify a line in the test file, replacing it with a comment.
   44: #     - Ensure the old line is gone.
   45: #     - Ensure the number of keys in the index hash decreased by 1.
   46: #
   47: 
   48: BEGIN {plan tests => 4} 
   49: 
   50: #
   51: #  Replace a line with noncomment.#
   52: #
   53: sub NonCommentReplace {
   54:     my $newline = "end:final:line:in:file";
   55:     my $editor = ConfigFileEdit->new("test2config.cfg", 0);
   56:     $editor->ReplaceLine("last", $newline);
   57:     
   58:     ok($editor->Find("end"), $newline);
   59:     
   60:     if(!defined($editor->Find("last"))) {
   61: 	ok(1);
   62:     } else {
   63: 	ok(0);
   64:     }
   65: }
   66: 
   67: sub CommentReplace {
   68:     my $newline  = "  # end:final:line:in:file";
   69:     my $editor   = ConfigFileEdit->new("test2config.cfg", 0);
   70: 
   71:     my $hashref  = $editor->{KeyToLines};
   72:     my @keys     = keys(%$hashref);
   73:     my $keycount1= @keys;	# Number of keys initially.
   74: 
   75:     $editor->ReplaceLine("last", $newline);
   76:     
   77:     if(!defined($editor->Find("last"))) {
   78: 	ok(1);
   79:     } else {
   80: 	ok(0);
   81:     }
   82:     @keys         = keys(%$hashref);
   83:     my $keycount2 = @keys;
   84:     ok($keycount2, $keycount1 - 1);
   85: 
   86: 
   87: }
   88: 
   89: 
   90: NonCommentReplace;
   91: CommentReplace;
   92:
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