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author | Jiyoung Yun <jy910.yun@samsung.com> | 2016-11-23 19:09:09 +0900 |
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committer | Jiyoung Yun <jy910.yun@samsung.com> | 2016-11-23 19:09:09 +0900 |
commit | 4b4aad7217d3292650e77eec2cf4c198ea9c3b4b (patch) | |
tree | 98110734c91668dfdbb126fcc0e15ddbd93738ca /src/pal/tests/palsuite/c_runtime/vfprintf/test1/test1.c | |
parent | fa45f57ed55137c75ac870356a1b8f76c84b229c (diff) | |
download | coreclr-4b4aad7217d3292650e77eec2cf4c198ea9c3b4b.tar.gz coreclr-4b4aad7217d3292650e77eec2cf4c198ea9c3b4b.tar.bz2 coreclr-4b4aad7217d3292650e77eec2cf4c198ea9c3b4b.zip |
Imported Upstream version 1.1.0upstream/1.1.0
Diffstat (limited to 'src/pal/tests/palsuite/c_runtime/vfprintf/test1/test1.c')
-rw-r--r-- | src/pal/tests/palsuite/c_runtime/vfprintf/test1/test1.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/pal/tests/palsuite/c_runtime/vfprintf/test1/test1.c b/src/pal/tests/palsuite/c_runtime/vfprintf/test1/test1.c new file mode 100644 index 0000000000..302c914e3a --- /dev/null +++ b/src/pal/tests/palsuite/c_runtime/vfprintf/test1/test1.c @@ -0,0 +1,68 @@ +// Licensed to the .NET Foundation under one or more agreements. +// The .NET Foundation licenses this file to you under the MIT license. +// See the LICENSE file in the project root for more information. + +/*============================================================================ +** +** Source: test1.c +** +** Purpose: Test #1 for the vfprintf function. A single, basic, test +** case with no formatting. +** +** +**==========================================================================*/ + + + +#include <palsuite.h> +#include "../vfprintf.h" + +int __cdecl main(int argc, char *argv[]) +{ + FILE *fp; + char testfile[] = "testfile.txt"; + char buf[256]; + char checkstr[] = "hello world"; + int ret; + + + if (PAL_Initialize(argc, argv)) + { + return FAIL; + } + + if ((fp = fopen(testfile, "w+")) == NULL) + { + Fail("ERROR: fopen failed to create \"%s\"\n", testfile); + } + + ret = DoVfprintf(fp, "hello world"); + + if (ret != strlen(checkstr)) + { + Fail("Expected vfprintf to return %d, got %d.\n", + strlen(checkstr), ret); + + } + + if ((fseek(fp, 0, SEEK_SET)) != 0) + { + Fail("ERROR: Fseek failed to set pointer to beginning of file\n" ); + } + + if ((fgets(buf, 100, fp)) == NULL) + { + Fail("ERROR: fgets failed\n"); + } + if (memcmp(checkstr, buf, strlen(checkstr)+1) != 0) + { + Fail("ERROR: expected %s, got %s\n", checkstr, buf); + } + if ((fclose(fp)) != 0) + { + Fail("ERROR: fclose failed to close \"%s\"\n", testfile); + } + + PAL_Terminate(); + return PASS; +} |