77 lines
1.9 KiB
C
77 lines
1.9 KiB
C
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#include <BH/Unit.h>
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#include <BH/IO.h>
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#include <string.h>
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static const char testInput[] =
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"this is a very long line that exceeds the buffer\n"
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"short\n"
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"another line\n";
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BH_UNIT_TEST(ReadLine)
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{
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char buffer[32], *result;
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BH_IO *io;
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BH_VERIFY((io = BH_BytesNew((char*)testInput, strlen(testInput), NULL)));
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/* Check splited read */
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BH_VERIFY((result = BH_IOReadLine(io, buffer, sizeof(buffer))));
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BH_VERIFY_STR_EQ(buffer, "this is a very long line that e");
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BH_VERIFY((result = BH_IOReadLine(io, buffer, sizeof(buffer))));
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BH_VERIFY_STR_EQ(buffer, "xceeds the buffer\n");
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/* Check smaller reads */
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BH_VERIFY((result = BH_IOReadLine(io, buffer, sizeof(buffer))));
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BH_VERIFY_STR_EQ(buffer, "short\n");
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BH_VERIFY((result = BH_IOReadLine(io, buffer, sizeof(buffer))));
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BH_VERIFY_STR_EQ(buffer, "another line\n");
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/* Check EOF */
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BH_VERIFY(!(result = BH_IOReadLine(io, buffer, sizeof(buffer))));
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BH_IOFree(io);
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return 0;
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}
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BH_UNIT_TEST(ReadLineFull)
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{
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char buffer[32], *result;
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BH_IO *io;
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BH_VERIFY((io = BH_BytesNew((char*)testInput, strlen(testInput), NULL)));
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/* Check truncated read */
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BH_VERIFY((result = BH_IOReadLineFull(io, buffer, sizeof(buffer))));
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BH_VERIFY_STR_EQ(buffer, "this is a very long line that e");
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/* Check smaller reads */
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BH_VERIFY((result = BH_IOReadLineFull(io, buffer, sizeof(buffer))));
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BH_VERIFY_STR_EQ(buffer, "short\n");
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BH_VERIFY((result = BH_IOReadLineFull(io, buffer, sizeof(buffer))));
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BH_VERIFY_STR_EQ(buffer, "another line\n");
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/* Check EOF */
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BH_VERIFY(!(result = BH_IOReadLineFull(io, buffer, sizeof(buffer))));
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BH_IOFree(io);
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return 0;
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}
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int main(int argc, char **argv)
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{
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BH_UNUSED(argc);
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BH_UNUSED(argv);
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BH_UNIT_ADD(ReadLine);
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BH_UNIT_ADD(ReadLineFull);
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return BH_UnitRun();
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}
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