tests/heapalloc_bytesio: Test for BytesIO with preallocates space.

2017-02-02 00:38:38 +03:00 · 2017-02-02 00:38:38 +03:00 · b32880bd51
parent 50d3a9df67
commit b32880bd51
2 changed files with 14 additions and 0 deletions
--- a/tests/micropython/heapalloc_bytesio.py
+++ b/tests/micropython/heapalloc_bytesio.py
@ -0,0 +1,13 @@
+import uio
+import micropython
+
+data = b"1234" * 16
+buf = uio.BytesIO(64)
+
+micropython.heap_lock()
+
+buf.write(data)
+
+micropython.heap_unlock()
+
+print(buf.getvalue())
--- a/tests/micropython/heapalloc_bytesio.py.exp
+++ b/tests/micropython/heapalloc_bytesio.py.exp
@ -0,0 +1 @@
+b'1234123412341234123412341234123412341234123412341234123412341234'
				`@ -0,0 +1 @@`
				`b'1234123412341234123412341234123412341234123412341234123412341234'`