sort: add a test for --batch-size

This commit is contained in:
Michael Debertol
2021-06-15 19:09:22 +02:00
parent 4bd556d58e
commit d4914b6943
+16
View File
@@ -897,3 +897,19 @@ fn test_merge_batches() {
.succeeds()
.stdout_only_fixture("ext_sort.expected");
}
#[test]
fn test_merge_batch_size() {
new_ucmd!()
.arg("--batch-size=2")
.arg("-m")
.arg("--unique")
.arg("merge_ints_interleaved_1.txt")
.arg("merge_ints_interleaved_2.txt")
.arg("merge_ints_interleaved_3.txt")
.arg("merge_ints_interleaved_3.txt")
.arg("merge_ints_interleaved_2.txt")
.arg("merge_ints_interleaved_1.txt")
.succeeds()
.stdout_only_fixture("merge_ints_interleaved.expected");
}