1 files changed, 37 insertions, 0 deletions
diff --git a/tests/extmod/ure1.py b/tests/extmod/ure1.py
new file mode 100644
index 0000000000..dff099c8cc
--- /dev/null
+++ b/tests/extmod/ure1.py
@@ -0,0 +1,37 @@
+try:
+    import ure as re
+except ImportError:
+    import re
+
+r = re.compile(".+")
+m = r.match("abc")
+print(m.group(0))
+try:
+    m.group(1)
+except IndexError:
+    print("IndexError")
+
+r = re.compile("(.+)1")
+m = r.match("xyz781")
+print(m.group(0))
+print(m.group(1))
+try:
+    m.group(2)
+except IndexError:
+    print("IndexError")
+
+
+r = re.compile("o+")
+m = r.search("foobar")
+print(m.group(0))
+try:
+    m.group(1)
+except IndexError:
+    print("IndexError")
+
+
+m = re.match(".*", "foo")
+print(m.group(0))
+
+m = re.search("w.r", "hello world")
+print(m.group(0))