ICODE-ADC/lammps
4
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge remote-tracking branch 'origin/master' into more-unit-tests

Browse Source
This commit is contained in:
Richard Berger
2021-04-26 14:48:14 -04:00
parent 462f27d661 39f3c1684f
commit 18215ff3e7
151 changed files with 882 additions and 1233 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
unittest/formats/test_file_operations.cpp
View File

@ -31,6 +31,7 @@ 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;
@ -124,6 +125,37 @@ 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[8];