Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

2 files changed, 106 insertions, 0 deletions

diff --git a/indexlib/tests/large-scale/do-test.zsh b/indexlib/tests/large-scale/do-test.zsh
new file mode 100755
index 000000000..b8d47b45d
--- /dev/null
+++ b/indexlib/tests/large-scale/do-test.zsh
@@ -0,0 +1,55 @@
+#!/usr/bin/env zsh
+
+# SET INPUT FILE BELOW
+inputfile=$1
+inputfile=ulyss12.txt
+
+indexlibadmin=../../indexlibadmin
+index=index
+
+rm -rf index
+mkdir index
+
+if test -z $inputfile; then
+	cat <<-END 1>&2
+	This test needs a large input file as a seed.
+
+	You might consider using http://www.gutenberg.org/ as a starting point to get a file.
+
+	Please edit this script ($0) to set the input file.
+END
+	exit 1
+fi
+
+rm -rf output
+mkdir output/
+
+rm -rf tmp
+mkdir tmp/
+
+python generate.py < $inputfile
+
+$indexlibadmin remove $index
+for t in output/text_*; do 
+	$indexlibadmin add $index $t
+done
+
+
+for w in output/words_*.list; do
+	$indexlibadmin search $index "`cat $w`" >tmp/got 2>/dev/null
+	source output/`basename $w list`script
+	if ! diff -q tmp/got tmp/expected; then
+		cat <<-END
+			Pattern $w was wrong!
+
+			Diff:
+		END
+		diff -u tmp/got tmp/expected
+		echo "End of Diff."
+		exit 1
+	fi
+done
+
+rm -f tmp/got tmp/expected tmp/pat
+rmdir tmp
+
diff --git a/indexlib/tests/large-scale/generate.py b/indexlib/tests/large-scale/generate.py
new file mode 100644
index 000000000..3a66df3be
--- /dev/null
+++ b/indexlib/tests/large-scale/generate.py
@@ -0,0 +1,51 @@
+#!/usr/bin/env python
+import random
+import re
+
+def init_chain(infile):
+	chain = {}
+	last = ('','')
+	for line in infile:
+		for word in line.split():
+			if not chain.has_key(last):
+				chain[last]=[]
+			chain[last].append(word)
+			last=(last[1],word)
+	chain[last]=None
+	return chain
+
+def output(chain,length,outputfile):
+	last = ('','')
+	start=2000
+	for i in range(length+start):
+		if chain[last] is None:
+			break
+		word = random.choice(chain[last])
+		last=(last[1],word)
+		if i > start:
+			outputfile.write(word)
+			outputfile.write(' ')
+	outputfile.write("\n")
+
+def get_words(chain,nwords,outputfile,scriptfile):
+	scriptfile.write("(for f in output/text_*; echo $f) > tmp/so_far\n")
+	for i in range(nwords):
+		word='1'
+		while re.compile("\d").search(word):
+			word=random.choice(random.choice(chain.keys()))
+		word=re.sub(r'\W','',word)
+		outputfile.write(word+"\n")
+		scriptfile.write("grep -i -E -e '(\W|^)%s' -l output/text_* >tmp/part_%s\n" % (word,word))
+		scriptfile.write("perl -e '($file1, $file2) = @ARGV; open F2, $file2; while (<F2>) {$h2{$_}++}; open F1, $file1; while (<F1>) {if ($h2{$_}) {print $_; $h2{$_} = 0;}}' tmp/part_%s tmp/so_far >tmp/so_far_\n" % word) # From scriptome
+		scriptfile.write("mv tmp/so_far_ tmp/so_far\n")
+		scriptfile.write("rm tmp/part_%s\n" % word)
+	scriptfile.write("mv tmp/so_far tmp/expected\n")
+		
+
+chain=init_chain(file("/dev/stdin"))
+for i in range(10000):
+	output(chain,2000,file("output/text_"+str(i+1),'w'))
+
+
+for i in range(1000):
+	get_words(chain,random.randint(1,5),file("output/words_%s.list"%str(i+1),'w'),file("output/words_%s.script"%str(i+1),'w'))