Add first test and sync MANIFEST.

2 files changed, 13 insertions, 0 deletions

diff --git a/MANIFEST.in b/MANIFEST.in
index 07b2794..e009529 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,3 +1,5 @@
 include *.in
 include *.rst
+include *.py
 recursive-include cdsapi *.py
+recursive-include tests *.py
\ No newline at end of file
diff --git a/tests/test_api.py b/tests/test_api.py
new file mode 100644
index 0000000..f76a842
--- /dev/null
+++ b/tests/test_api.py
@@ -0,0 +1,11 @@
+
+from cdsapi import api
+
+
+def test_bytes_to_string():
+    assert api.bytes_to_string(1) == '1'
+    assert api.bytes_to_string(1 << 10) == '1K'
+    assert api.bytes_to_string(1 << 20) == '1M'
+    assert api.bytes_to_string(1 << 30) == '1G'
+    assert api.bytes_to_string(1 << 40) == '1T'
+    assert api.bytes_to_string(1 << 50) == '1P'