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Merge branch 'master' into varargs-log-error-functions

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This commit is contained in:
Axel Kohlmeyer
2021-04-26 13:27:58 -04:00
parent e9e0bb71b6 31d244dd80
commit 6b04ebd617
1845 changed files with 3369 additions and 3357 deletions
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32
unittest/formats/test_file_operations.cpp
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@ -29,6 +29,7 @@ using namespace LAMMPS_NS;
using testing::MatchesRegex;
using testing::StrEq;
using utils::read_lines_from_file;
using utils::sfgets;
using utils::sfread;
using utils::split_words;
@ -125,6 +126,37 @@ TEST_F(FileOperationsTest, safe_fread)
fclose(fp);
}
TEST_F(FileOperationsTest, read_lines_from_file)
{
char *buf = new char[MAX_BUF_SIZE];
FILE *fp = nullptr;
MPI_Comm world = MPI_COMM_WORLD;
int me, rv;
memset(buf, 0, MAX_BUF_SIZE);
rv = utils::read_lines_from_file(nullptr, 1, MAX_BUF_SIZE, buf, me, world);
ASSERT_EQ(rv, 1);
MPI_Comm_rank(world, &me);
if (me == 0) {
fp = fopen("safe_file_read_test.txt", "r");
ASSERT_NE(fp, nullptr);
} else
ASSERT_EQ(fp, nullptr);
rv = utils::read_lines_from_file(fp, 2, MAX_BUF_SIZE / 2, buf, me, world);
ASSERT_EQ(rv, 0);
ASSERT_THAT(buf, StrEq("one line\ntwo_lines\n"));
rv = utils::read_lines_from_file(fp, 2, MAX_BUF_SIZE / 2, buf, me, world);
ASSERT_EQ(rv, 0);
ASSERT_THAT(buf, StrEq("\nno newline\n"));
rv = utils::read_lines_from_file(fp, 2, MAX_BUF_SIZE / 2, buf, me, world);
ASSERT_EQ(rv, 1);
delete[] buf;
}
TEST_F(FileOperationsTest, logmesg)
{
char buf[64];