165 lines
3.2 KiB
C++
165 lines
3.2 KiB
C++
/*
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* Copyright 2013 (c) Anna Schumaker.
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*/
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#include <playlist.h>
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#include <print.h>
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#include <stdlib.h>
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#include <string>
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void test_flags(const std :: string &test, Playlist &plist, unsigned int expected)
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{
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print("Test %s: ", test.c_str());
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if (plist.get_flags() == expected)
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print("SUCCESS\n");
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else
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print("FAILED\n");
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}
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void test_add_tracks(const std :: string & test, Playlist &plist,
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unsigned int start, unsigned int end)
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{
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bool passed = true;
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print("Test %s: ", test.c_str());
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for (unsigned int i = start; i <= end; i++) {
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if (plist.add(i) != (i - start))
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passed = false;
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}
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if (passed == true)
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print("SUCCESS\n");
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else
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print("FAILED\n");
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}
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void test_rm_tracks(const std :: string & test, Playlist & plist, unsigned int n)
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{
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unsigned int size = plist.size();
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unsigned int expected = size - n;
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print("Test %s: ", test.c_str());
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for (unsigned int i = 0; i < n; i++)
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plist.del(i);
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if (plist.size() == expected)
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print("SUCCESS\n");
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else
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print("FAILED\n");
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}
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/* Test flag setting / unsetting / getting */
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void test_0()
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{
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Playlist plist(PL_ENABLED);
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test_flags("0a", plist, PL_ENABLED);
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plist.set_flag(PL_RANDOM);
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test_flags("0b", plist, PL_ENABLED | PL_RANDOM);
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plist.set_flag(PL_ENABLED);
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test_flags("0c", plist, PL_ENABLED | PL_RANDOM);
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plist.unset_flag(PL_ENABLED);
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test_flags("0d", plist, PL_RANDOM);
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plist.unset_flag(PL_RANDOM);
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test_flags("0f", plist, 0);
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print("\n");
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}
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/* Test adding / deleting / size queries */
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void test_1()
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{
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Playlist plist(PL_ENABLED);
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test_add_tracks("1a", plist, 10, 49);
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print("Test 1b: Plist size: %u\n", plist.size());
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test_rm_tracks("1c", plist, 10);
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print("\n");
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}
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/* Test read / write */
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void test_2()
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{
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Playlist plist(PL_ENABLED);
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Playlist plist2(PL_ENABLED);
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File f("plist.lst", FILE_TYPE_DATA);
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plist.set_flag(PL_RANDOM);
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test_add_tracks("2a", plist, 0, 99);
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f.open(OPEN_WRITE);
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plist.write(f);
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f.close();
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f.open(OPEN_READ);
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plist2.read(f);
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f.close();
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print("Test 2b: ");
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if (plist.get_flags() != plist2.get_flags()) {
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print("FAILED: flag mismatch\n");
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return;
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} else if (plist.size() != plist2.size()) {
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print("FAILED: size mismatch\n");
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return;
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}
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print("SUCCESS\n\n");
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}
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/* Sequential next() without removing tracks */
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void test_3()
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{
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Playlist plist(PL_ENABLED);
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plist.set_flag(PL_LOCKED);
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test_add_tracks("3", plist, 0, 15);
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for (unsigned int i = 0; i < 20; i++)
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print("Selecting id: %u\n", plist.next());
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print("\n");
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}
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/* Sequential next() with removal */
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void test_4()
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{
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Playlist plist(PL_ENABLED);
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test_add_tracks("4", plist, 0, 15);
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while (plist.size() > 0)
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print("Selecting id: %u\n", plist.next());
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print("\n");
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}
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/* Random next() without removing tracks */
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void test_5()
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{
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Playlist plist(PL_ENABLED);
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plist.set_flag(PL_RANDOM);
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plist.set_flag(PL_LOCKED);
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test_add_tracks("5", plist, 0, 15);
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for (unsigned int i = 0; i < 30; i++)
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print("Selecting id: %u\n", plist.next());
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print("\n");
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}
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/* Random next() with removal */
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void test_6()
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{
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Playlist plist(PL_ENABLED);
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plist.set_flag(PL_RANDOM);
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test_add_tracks("6", plist, 0, 15);
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while (plist.size() > 0)
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print("Selecting id: %u\n", plist.next());
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}
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int main(int argc, char **argv)
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{
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srand(42);
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test_0();
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test_1();
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test_2();
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test_3();
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test_4();
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test_5();
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test_6();
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return 0;
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}
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