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-rw-r--r--trunk/qpid/cpp/src/tests/datagen.cpp103
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diff --git a/trunk/qpid/cpp/src/tests/datagen.cpp b/trunk/qpid/cpp/src/tests/datagen.cpp
deleted file mode 100644
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-/*
- *
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-
-#include <exception>
-#include <iostream>
-#include <stdlib.h>
-#include <time.h>
-#include "qpid/Options.h"
-
-namespace qpid {
-namespace tests {
-
-struct Args : public qpid::Options
-{
- uint count;
- uint minSize;
- uint maxSize;
- uint minChar;
- uint maxChar;
- bool help;
-
- Args() : qpid::Options("Random data generator"),
- count(1), minSize(8), maxSize(4096),
- minChar(32), maxChar(126),//safely printable ascii chars
- help(false)
- {
- addOptions()
- ("count", qpid::optValue(count, "N"), "number of data strings to generate")
- ("min-size", qpid::optValue(minSize, "N"), "minimum size of data string")
- ("max-size", qpid::optValue(maxSize, "N"), "maximum size of data string")
- ("min-char", qpid::optValue(minChar, "N"), "minimum char value used in data string")
- ("max-char", qpid::optValue(maxChar, "N"), "maximum char value used in data string")
- ("help", qpid::optValue(help), "print this usage statement");
- }
-
- bool parse(int argc, char** argv) {
- try {
- qpid::Options::parse(argc, argv);
- if (maxSize < minSize) throw qpid::Options::Exception("max-size must be greater than min-size");
- if (maxChar < minChar) throw qpid::Options::Exception("max-char must be greater than min-char");
-
- if (help) {
- std::cerr << *this << std::endl << std::endl;
- } else {
- return true;
- }
- } catch (const std::exception& e) {
- std::cerr << *this << std::endl << std::endl << e.what() << std::endl;
- }
- return false;
- }
-
-};
-
-uint random(uint min, uint max)
-{
- return (rand() % (max-min+1)) + min;
-}
-
-std::string generateData(uint size, uint min, uint max)
-{
- std::string data;
- for (uint i = 0; i < size; i++) {
- data += (char) random(min, max);
- }
- return data;
-}
-
-}} // namespace qpid::tests
-
-using namespace qpid::tests;
-
-int main(int argc, char** argv)
-{
- Args opts;
- if (opts.parse(argc, argv)) {
- srand(time(0));
- for (uint i = 0; i < opts.count; i++) {
- std::cout << generateData(random(opts.minSize, opts.maxSize), opts.minChar, opts.maxChar) << std::endl;
- }
- return 0;
- } else {
- return 1;
- }
-}