[Lldb-commits] [lldb] r121879 - in /lldb/trunk/test/alias_tests: ./ Makefile TestAliases.py main.cpp
Caroline Tice
ctice at apple.com
Wed Dec 15 11:04:51 PST 2010
Author: ctice
Date: Wed Dec 15 13:04:51 2010
New Revision: 121879
URL: http://llvm.org/viewvc/llvm-project?rev=121879&view=rev
Log:
Add test cases to test various aspect of the 'alias' command.
Added:
lldb/trunk/test/alias_tests/
lldb/trunk/test/alias_tests/Makefile
lldb/trunk/test/alias_tests/TestAliases.py
lldb/trunk/test/alias_tests/main.cpp
Added: lldb/trunk/test/alias_tests/Makefile
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/test/alias_tests/Makefile?rev=121879&view=auto
==============================================================================
--- lldb/trunk/test/alias_tests/Makefile (added)
+++ lldb/trunk/test/alias_tests/Makefile Wed Dec 15 13:04:51 2010
@@ -0,0 +1,5 @@
+LEVEL = ../make
+
+CXX_SOURCES := main.cpp
+
+include $(LEVEL)/Makefile.rules
Added: lldb/trunk/test/alias_tests/TestAliases.py
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/test/alias_tests/TestAliases.py?rev=121879&view=auto
==============================================================================
--- lldb/trunk/test/alias_tests/TestAliases.py (added)
+++ lldb/trunk/test/alias_tests/TestAliases.py Wed Dec 15 13:04:51 2010
@@ -0,0 +1,129 @@
+"""
+Test lldb command aliases.
+"""
+
+import os, time
+import unittest2
+import lldb
+from lldbtest import *
+
+class AliasTestCase(TestBase):
+
+ mydir = "alias_tests"
+
+ @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
+ def test_with_dsym (self):
+ self.buildDsym ()
+ self.alias_tests ()
+
+ def test_with_dwarf (self):
+ self.buildDwarf ()
+ self.alias_tests ()
+
+ def alias_tests (self):
+ exe = os.path.join (os.getcwd(), "a.out")
+ self.expect("file " + exe,
+ patterns = [ "Current executable set to .*a.out" ])
+
+
+ self.runCmd (r'''command alias hello expr (int) printf ("\n\nHello, anybody!\n\n")''')
+
+ self.runCmd ("command alias python script")
+ self.runCmd (r'''python print "\n\n\nWhoopee!\n\n\n"''')
+# self.expect (r'''python print "\n\n\nWhoopee!\n\n\n"''',
+# substrs = [ "Whoopee!" ])
+
+ self.runCmd (r'''python print "\n\t\x68\x65\x6c\x6c\x6f\n"''')
+# self.expect (r'''python print "\n\t\x68\x65\x6c\x6c\x6f\n"''',
+# substrs = [ "hello" ])
+
+ self.runCmd (r'''command alias pp python print "\n\t\x68\x65\x6c\x6c\x6f\n"''')
+ self.runCmd ("pp")
+# self.expect ("pp",
+# substrs = [ "hello" ])
+
+
+ self.runCmd ("commands alias alias commands alias")
+ self.runCmd ("commands alias unalias commands unalias")
+
+ self.runCmd ("alias myrun process launch -t%1 --")
+ self.runCmd ("alias bp breakpoint")
+
+ self.expect ("alias bpa bp add",
+ COMMAND_FAILED_AS_EXPECTED, error = True,
+ substrs = [ "'add' is not a valid sub-command of 'bp'" ])
+
+ self.runCmd ("alias bpa bp command add")
+ self.runCmd ("alias bpi bp list")
+
+ self.expect ("bp set -n foo",
+ startstr = "Breakpoint created: 1: name = 'foo', locations = 1")
+
+ self.expect ("bp set -n sum",
+ startstr = "Breakpoint created: 2: name = 'sum', locations = 1")
+
+ self.runCmd ("alias bfl bp set -f %1 -l %2")
+ self.expect ("bfl main.cpp 32",
+ startstr = "Breakpoint created: 3: file ='main.cpp', line = 32, locations = 1")
+
+ self.expect ("bpi",
+ startstr = "Current breakpoints:",
+ substrs = [ "1: name = 'foo', locations = 1",
+ "2: name = 'sum', locations = 1",
+ "3: file ='main.cpp', line = 32, locations = 1" ])
+
+ self.runCmd ("bpa -p 1 -o 'print frame; print bp_loc'")
+ self.runCmd ("bpa -c 2 -o 'frame variable b'")
+ self.expect ("bpi",
+ substrs = [ "Current breakpoints:",
+ "1: name = 'foo', locations = 1",
+ "print frame; print bp_loc",
+ "2: name = 'sum', locations = 1",
+ "frame variable b" ])
+ self.expect ("run",
+ patterns = [ "Process .* launched: .*a.out" ])
+
+ self.expect (r'''expression printf("\x68\x65\x6c\x6c\x6f\n")''',
+ substrs = [ "(unsigned long) $",
+ "= 6" ])
+
+ self.expect ("hello",
+ substrs = [ "(int) $",
+ "= 19" ])
+
+ self.expect ("expr -f x -- 68",
+ substrs = [ "(int) $",
+ "= 0x00000044" ])
+
+ self.runCmd ("alias exprf expr -f %1")
+ self.runCmd ("alias exprf2 expr -f %1 --")
+ self.expect ("exprf x -- 1234",
+ substrs = [ "(int) $",
+ "= 0x000004d2" ])
+
+ self.expect ('exprf2 s "Hi there!"',
+ substrs = [ "(const char) [0] = 'H'",
+ "(const char) [1] = 'i'",
+ "(const char) [2] = ' '",
+ "(const char) [3] = 't'",
+ "(const char) [4] = 'h'",
+ "(const char) [5] = 'e'",
+ "(const char) [6] = 'r'",
+ "(const char) [7] = 'e'",
+ "(const char) [8] = '!'",
+ "(const char) [9] = '\\0'" ])
+
+
+ self.expect ("exprf x 1234",
+ COMMAND_FAILED_AS_EXPECTED, error = True,
+ substrs = [ "use of undeclared identifier 'f'",
+ "1 errors parsing expression" ])
+
+
+
+if __name__ == '__main__':
+ import atexit
+ lldb.SBDebugger.Initialize()
+ atexit.register(lambda: lldb.SBDebugger.Terminate())
+ unittest2.main()
+
Added: lldb/trunk/test/alias_tests/main.cpp
URL: http://llvm.org/viewvc/llvm-project/lldb/trunk/test/alias_tests/main.cpp?rev=121879&view=auto
==============================================================================
--- lldb/trunk/test/alias_tests/main.cpp (added)
+++ lldb/trunk/test/alias_tests/main.cpp Wed Dec 15 13:04:51 2010
@@ -0,0 +1,62 @@
+//===-- 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>
+
+int
+product (int x, int y)
+{
+ int result = x * y;
+ return result;
+}
+
+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;
+}
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