32 lines
927 B
C++
32 lines
927 B
C++
// Copyright 2017 Google Inc. All Rights Reserved.
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// Licensed under the Apache License, Version 2.0 (the "License");
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// Simple unit test for DoStuff().
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// This unit test does not cover the existing bug in DoStuff(),
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// unless you pass an extra parameter ("BUG").
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#include "my_api.h"
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#include <cassert>
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#include <iostream>
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void TestDoStuff(const std::string &str, size_t Expected) {
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size_t Result = DoStuff(str);
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std::cerr << str << " => " << Result << std::endl;
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assert(Result == Expected);
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}
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int main(int argc, char **argv) {
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// Test some simple inputs, verify the output.
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TestDoStuff("", 0);
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TestDoStuff("foo", 1);
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TestDoStuff("omg", 1);
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TestDoStuff("bar", 1);
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TestDoStuff("ouch", 1);
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TestDoStuff("foobar", 3);
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TestDoStuff("foouchbar", 4);
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if (argc == 2 && std::string(argv[1]) == "BUG") {
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// This is the missing test that actually triggers the bug.
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TestDoStuff("foouchbaromg", 4);
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}
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}
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