5 files changed, 63 insertions, 0 deletions
diff --git a/lldb/lit/Reproducer/Inputs/GDBRemoteCapture.in b/lldb/lit/Reproducer/Inputs/GDBRemoteCapture.in
new file mode 100644
index 00000000000..8df7ca42fee
--- /dev/null
+++ b/lldb/lit/Reproducer/Inputs/GDBRemoteCapture.in
@@ -0,0 +1,6 @@
+breakpoint set -f simple.c -l 13
+run
+bt
+cont
+reproducer status
+reproducer generate
diff --git a/lldb/lit/Reproducer/Inputs/GDBRemoteReplay.in b/lldb/lit/Reproducer/Inputs/GDBRemoteReplay.in
new file mode 100644
index 00000000000..1364c7e7276
--- /dev/null
+++ b/lldb/lit/Reproducer/Inputs/GDBRemoteReplay.in
@@ -0,0 +1,5 @@
+reproducer status
+breakpoint set -f simple.c -l 13
+run
+bt
+cont
diff --git a/lldb/lit/Reproducer/Inputs/simple.c b/lldb/lit/Reproducer/Inputs/simple.c
new file mode 100644
index 00000000000..a4585b380ca
--- /dev/null
+++ b/lldb/lit/Reproducer/Inputs/simple.c
@@ -0,0 +1,19 @@
+//===-- main.c --------------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include <stdio.h>
+
+void foo() {
+    printf("testing\n");
+}
+
+int main (int argc, char const *argv[]) {
+    foo();
+    return 0;
+}
diff --git a/lldb/lit/Reproducer/TestDriverOptions.test b/lldb/lit/Reproducer/TestDriverOptions.test
new file mode 100644
index 00000000000..d7a076841d9
--- /dev/null
+++ b/lldb/lit/Reproducer/TestDriverOptions.test
@@ -0,0 +1,7 @@
+# Check that errors are propagated to the driver.
+
+# RUN: not %lldb --capture /bogus 2>&1 | FileCheck %s --check-prefix CAPTURE
+# RUN: not %lldb --replay /bogus  2>&1 | FileCheck %s --check-prefix REPLAY
+
+# CAPTURE: unable to create reproducer directory
+# REPLAY: unable to load reproducer index
diff --git a/lldb/lit/Reproducer/TestGDBRemoteRepro.test b/lldb/lit/Reproducer/TestGDBRemoteRepro.test
new file mode 100644
index 00000000000..6a6bdd780a8
--- /dev/null
+++ b/lldb/lit/Reproducer/TestGDBRemoteRepro.test
@@ -0,0 +1,26 @@
+# UNSUPPORTED: system-windows, system-freebsd
+
+# This tests the replaying of GDB remote packets.
+#
+# We issue the same commands and ensure the output is identical to the original
+# process. To ensure we're not actually running the original binary we check
+# that the string "testing" is not printed.
+
+# RUN: %clang %S/Inputs/simple.c -g -o %t.out
+# RUN: %lldb -x -b -s %S/Inputs/GDBRemoteCapture.in --capture %T/reproducer -- %t.out | FileCheck %s --check-prefix CHECK --check-prefix CAPTURE
+# RUN: %lldb -x -b -s %S/Inputs/GDBRemoteReplay.in --replay %T/reproducer -- %t.out | FileCheck %s --check-prefix CHECK --check-prefix REPLAY
+
+# CHECK: Breakpoint 1
+# CHECK: Process {{.*}} stopped
+# CHECK: Process {{.*}} launched
+# CHECK: thread {{.*}} stop reason = breakpoint
+# CHECK: frame {{.*}} simple.c
+
+# CAPTURE: testing
+# REPLAY-NOT: testing
+
+# CHECK: Process {{.*}} resuming
+# CHECK: Process {{.*}} exited
+
+# CAPTURE: Reproducer is in capture mode.
+# CAPTURE: Reproducer written