Add test for breakpoint id ranges.

llvm-svn: 124598

lldb/test/breakpoint_ids/Makefile

@@ -0,0 +1,5 @@
+LEVEL = ../make
+
+CXX_SOURCES := main.cpp
+
+include $(LEVEL)/Makefile.rules

lldb/test/breakpoint_ids/TestBreakpointIDs.py

@@ -0,0 +1,50 @@
+"""
+Test lldb breakpoint ids.
+"""
+
+import os, time
+import unittest2
+import lldb
+from lldbtest import *
+
+class BreakpointIDTestCase(TestBase):
+
+    mydir = "breakpoint_ids"
+
+    @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
+    def test_with_dsym (self):
+        self.buildDsym ()
+        self.breakpoint_id_tests ()
+
+    def test_with_dwarf (self):
+        self.buildDwarf ()
+        self.breakpoint_id_tests ()
+
+    def breakpoint_id_tests (self):
+        exe = os.path.join (os.getcwd(), "a.out")
+        self.expect("file " + exe,
+                    patterns = [ "Current executable set to .*a.out" ])
+
+        self.expect ("breakpoint set -n product",
+                     startstr = "Breakpoint created: 1: name = 'product', locations = 2")
+
+        self.expect ("breakpoint set -n sum",
+                     startstr = "Breakpoint created: 2: name = 'sum', locations = 3")
+
+
+        self.expect ("breakpoint disable 1.2 - 2.2 ",
+                     COMMAND_FAILED_AS_EXPECTED, error = True,
+                     startstr = "error: Invalid range: Ranges that specify particular breakpoint locations must be within the same major breakpoint; you specified two different major breakpoints, 1 and 2.")
+
+        self.expect ("breakpoint disable 1.1 - 1.2",
+                     startstr = "2 breakpoints disabled.")
+
+        self.expect ("breakpoint enable 1.*",
+                     startstr = "2 breakpoints enabled.")
+
+if __name__ == '__main__':
+    import atexit
+    lldb.SBDebugger.Initialize()
+    atexit.register(lambda: lldb.SBDebugger.Terminate())
+    unittest2.main()
+

lldb/test/breakpoint_ids/main.cpp

@@ -0,0 +1,65 @@
+//===-- main.cpp ------------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include <cstdlib>
+#include <string>
+#include <fstream>
+#include <iostream>
+
+
+#define INLINE inline __attribute__((always_inline))
+
+INLINE int
+product (int x, int y)
+{
+    int result = x * y;
+    return result;
+}
+
+INLINE int
+sum (int a, int b)
+{
+    int result = a + b;
+    return result;
+}
+
+int
+strange_max (int m, int n)
+{
+    if (m > n)
+        return m;
+    else if (n > m)
+        return n;
+    else
+        return 0;
+}
+
+int
+foo (int i, int j)
+{
+    if (strange_max (i, j) == i)
+        return product (i, j);
+    else if (strange_max  (i, j) == j)
+        return sum (i, j);
+    else
+        return product (sum (i, i), sum (j, j));
+}
+
+int
+main(int argc, char const *argv[])
+{
+
+    int array[3];
+
+    array[0] = foo (1238, 78392);
+    array[1] = foo (379265, 23674);
+    array[2] = foo (872934, 234);
+
+    return 0;
+}