Added a test for the Python part of SBInputReader callbacks.

llvm-svn: 162357

3 files changed, 57 insertions, 0 deletions

diff --git a/lldb/test/python_api/input_reader/Makefile b/lldb/test/python_api/input_reader/Makefile
new file mode 100644
index 00000000000..0d70f259501
--- /dev/null
+++ b/lldb/test/python_api/input_reader/Makefile
@@ -0,0 +1,5 @@
+LEVEL = ../../make
+
+C_SOURCES := main.c
+
+include $(LEVEL)/Makefile.rules
diff --git a/lldb/test/python_api/input_reader/TestInputReaderCallback.py b/lldb/test/python_api/input_reader/TestInputReaderCallback.py
new file mode 100644
index 00000000000..6a37f8b5a4c
--- /dev/null
+++ b/lldb/test/python_api/input_reader/TestInputReaderCallback.py
@@ -0,0 +1,46 @@
+"""Test the SBInputReader callbacks."""
+
+import os
+import unittest2
+import lldb
+from lldbtest import TestBase, python_api_test, dwarf_test
+
+
+class InputReaderCallbackCase(TestBase):
+
+    mydir = os.path.join("python_api", "input_reader")
+
+    @python_api_test
+    @dwarf_test
+    def test_with_dwarf_and_good_callback(self):
+        """Test the SBInputReader callbacks."""
+        def callback(reader, notification, content):
+            global succeeded
+            if (notification == lldb.eInputReaderGotToken):
+                self.succeeded = True
+            return len(content)
+        self.buildDwarf()
+        self.input_reader_callback(callback)
+
+    def setUp(self):
+        # Call super's setUp().
+        TestBase.setUp(self)
+
+    def input_reader_callback(self, callback):
+        """Test the SBInputReader callbacks."""
+        self.succeeded = False
+
+        input_reader = lldb.SBInputReader()
+        input_reader.Initialize(self.dbg, callback, lldb.eInputReaderGranularityByte, "$", "^", False)
+
+        self.dbg.PushInputReader(input_reader)
+        self.dbg.DispatchInput("Hello!$")
+        self.assertFalse(self.dbg.InputReaderIsTopReader(input_reader))
+        self.assertTrue(self.succeeded)
+
+
+if __name__ == '__main__':
+    import atexit
+    lldb.SBDebugger.Initialize()
+    atexit.register(lambda: lldb.SBDebugger.Terminate())
+    unittest2.main()
diff --git a/lldb/test/python_api/input_reader/main.c b/lldb/test/python_api/input_reader/main.c
new file mode 100644
index 00000000000..277aa54a4ee
--- /dev/null
+++ b/lldb/test/python_api/input_reader/main.c
@@ -0,0 +1,6 @@
+#include <stdio.h>
+
+int main(int argc, char const *argv[]) {
+    printf("Hello world.\n");
+    return 0;
+}