Use do_run_from_file() for test_rounding

2 files changed, 30 insertions, 0 deletions

diff --git a/tests/core/test_rounding.in b/tests/core/test_rounding.in
new file mode 100644
index 00000000..63960ac4
--- /dev/null
+++ b/tests/core/test_rounding.in
@@ -0,0 +1,29 @@
+
+        #include <stdio.h>
+        #include <math.h>
+
+        int main()
+        {
+          printf("%.1f ", round(1.4));
+          printf("%.1f ", round(1.6));
+          printf("%.1f ", round(-1.4));
+          printf("%.1f ", round(-1.6));
+
+          printf("%.1f ", round(1.5));
+          printf("%.1f ", round(2.5));
+          printf("%.1f ", round(-1.5));
+          printf("%.1f ", round(-2.5));
+
+          printf("%ld ", lrint(1.4));
+          printf("%ld ", lrint(1.6));
+          printf("%ld ", lrint(-1.4));
+          printf("%ld ", lrint(-1.6));
+
+          printf("%ld ", lrint(1.5));
+          printf("%ld ", lrint(2.5));
+          printf("%ld ", lrint(-1.5));
+          printf("%ld ", lrint(-2.5));
+
+          return 0;
+        }
+        
\ No newline at end of file
diff --git a/tests/core/test_rounding.out b/tests/core/test_rounding.out
new file mode 100644
index 00000000..b826ceab
--- /dev/null
+++ b/tests/core/test_rounding.out
@@ -0,0 +1 @@
+1.0 2.0 -1.0 -2.0 2.0 3.0 -2.0 -3.0 1 2 -1 -2 2 2 -2 -2
\ No newline at end of file