[pypy-commit] pypy default: Add a test for pprinting arrays

[arigo]

Author: Armin Rigo <arigo at tunes.org>
Branch: 
Changeset: r76848:0e1434844851
Date: 2015-04-20 13:31 +0200
http://bitbucket.org/pypy/pypy/changeset/0e1434844851/

Log:	Add a test for pprinting arrays

diff --git a/pypy/tool/test/test_gdb_pypy.py b/pypy/tool/test/test_gdb_pypy.py
--- a/pypy/tool/test/test_gdb_pypy.py
+++ b/pypy/tool/test/test_gdb_pypy.py
@@ -204,6 +204,12 @@
     mylist.type.target().tag = None
     assert gdb_pypy.RPyListPrinter.lookup(mylist, FakeGdb) is None
 
+def test_pprint_array():
+    d = {'_gcheder': {'h_tid': 234}, 'length': 3, 'items': [20, 21, 22]}
+    mylist = PtrValue(d, type_tag='pypy_array1')
+    printer = gdb_pypy.RPyListPrinter.lookup(mylist, FakeGdb)
+    assert printer.to_string() == 'r[20, 21, 22] (len=3)'
+
 def test_typeidsmap():
     gdb = FakeGdb('', {exprmember(1): 111,
                        exprmember(2): 222,