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kernel32/tests: Add some even more basic pipe tests without call to PeekNamedPipe.

This commit is contained in:
Sebastian Lackner 2014-09-04 17:06:12 +02:00 committed by Alexandre Julliard
parent a4082fd653
commit 03f3ed89f3
1 changed files with 15 additions and 0 deletions
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15
dlls/kernel32/tests/pipe.c
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@ -127,6 +127,21 @@ static void test_CreateNamedPipe(int pipemode)
/* Make sure we can read and write a few bytes in both directions */
memset(ibuf, 0, sizeof(ibuf));
ok(WriteFile(hnp, obuf, sizeof(obuf), &written, NULL), "WriteFile\n");
ok(written == sizeof(obuf), "write file len\n");
ok(ReadFile(hFile, ibuf, sizeof(ibuf), &readden, NULL), "ReadFile\n");
ok(readden == sizeof(obuf), "read got %d bytes\n", readden);
ok(memcmp(obuf, ibuf, written) == 0, "content check\n");
memset(ibuf, 0, sizeof(ibuf));
ok(WriteFile(hFile, obuf2, sizeof(obuf2), &written, NULL), "WriteFile\n");
ok(written == sizeof(obuf2), "write file len\n");
ok(ReadFile(hnp, ibuf, sizeof(ibuf), &readden, NULL), "ReadFile\n");
ok(readden == sizeof(obuf2), "read got %d bytes\n", readden);
ok(memcmp(obuf2, ibuf, written) == 0, "content check\n");
/* Now the same again, but with an additional call to PeekNamedPipe */
memset(ibuf, 0, sizeof(ibuf));
ok(WriteFile(hnp, obuf, sizeof(obuf), &written, NULL), "WriteFile\n");
ok(written == sizeof(obuf), "write file len 1\n");
ok(PeekNamedPipe(hFile, NULL, 0, NULL, &readden, NULL), "Peek\n");
ok(readden == sizeof(obuf), "peek 1 got %d bytes\n", readden);