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authorDaniel Mack <daniel@zonque.org>2015-07-06 17:31:44 -0400
committerDaniel Mack <daniel@zonque.org>2015-07-06 17:31:44 -0400
commit40beecdb6d1c73e5acb62ebac2ccbfd7891f2418 (patch)
tree40626ff5f761e898e7343939878a10d87e9d29a8 /src/test/test-fileio.c
parenteff8efe671e9ffa81e80ad13f791a32262567dfe (diff)
fileio: add 'enforce_newline' argument to write_string_stream()
Add a flag to control whether write_string_stream() should always enforce a trailing newline character in the file.
Diffstat (limited to 'src/test/test-fileio.c')
-rw-r--r--src/test/test-fileio.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/src/test/test-fileio.c b/src/test/test-fileio.c
index 4c31b776bd..725c2fab4a 100644
--- a/src/test/test-fileio.c
+++ b/src/test/test-fileio.c
@@ -302,17 +302,27 @@ static void test_write_string_stream(void) {
f = fdopen(fd, "r");
assert_se(f);
- assert_se(write_string_stream(f, "boohoo") < 0);
+ assert_se(write_string_stream(f, "boohoo", true) < 0);
f = freopen(fn, "r+", f);
assert_se(f);
- assert_se(write_string_stream(f, "boohoo") == 0);
+ assert_se(write_string_stream(f, "boohoo", true) == 0);
rewind(f);
assert_se(fgets(buf, sizeof(buf), f));
assert_se(streq(buf, "boohoo\n"));
+ f = freopen(fn, "w+", f);
+ assert_se(f);
+
+ assert_se(write_string_stream(f, "boohoo", false) == 0);
+ rewind(f);
+
+ assert_se(fgets(buf, sizeof(buf), f));
+ printf(">%s<", buf);
+ assert_se(streq(buf, "boohoo"));
+
unlink(fn);
}