Test case for the previous checkin

llvm-svn: 191697

3 files changed, 89 insertions, 0 deletions

diff --git a/lldb/test/expression_command/po_verbosity/Makefile b/lldb/test/expression_command/po_verbosity/Makefile
new file mode 100644
index 00000000000..4464e2ee9f5
--- /dev/null
+++ b/lldb/test/expression_command/po_verbosity/Makefile
@@ -0,0 +1,6 @@
+LEVEL = ../../make
+
+OBJC_SOURCES := main.m
+
+include $(LEVEL)/Makefile.rules
+LDFLAGS += -framework Cocoa
diff --git a/lldb/test/expression_command/po_verbosity/TestPoVerbosity.py b/lldb/test/expression_command/po_verbosity/TestPoVerbosity.py
new file mode 100644
index 00000000000..867d385526e
--- /dev/null
+++ b/lldb/test/expression_command/po_verbosity/TestPoVerbosity.py
@@ -0,0 +1,75 @@
+"""
+Test that the po command acts correctly.
+"""
+
+import unittest2
+import lldb
+import lldbutil
+from lldbtest import *
+
+class PoVerbosityTestCase(TestBase):
+
+    mydir = os.path.join("expression_command", "po_verbosity")
+
+    def setUp(self):
+        # Call super's setUp().
+        TestBase.setUp(self)
+        # Find the line number to break for main.cpp.
+        self.line = line_number('main.m',
+                                '// Stop here')
+
+    @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
+    @dsym_test
+    def test_with_dsym(self):
+        """Test that the po command acts correctly."""
+        self.buildDsym()
+        self.do_my_test()
+
+    @dwarf_test
+    def test_with_dwarf(self):
+        """Test that the po command acts correctly."""
+        self.buildDwarf()
+        self.do_my_test()
+
+    def do_my_test(self):
+        
+        # This is the function to remove the custom formats in order to have a
+        # clean slate for the next test case.
+        def cleanup():
+            self.runCmd('type summary clear', check=False)
+            self.runCmd('type synthetic clear', check=False)
+        
+        # Execute the cleanup function during test case tear down.
+        self.addTearDownHook(cleanup)
+
+        """Test expr + formatters for good interoperability."""
+        self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
+
+        lldbutil.run_break_set_by_file_and_line (self, "main.m", self.line, loc_exact=True)
+
+        self.runCmd("run", RUN_SUCCEEDED)
+        
+        self.expect("expr -O -v -- foo",
+            substrs = ['(id) $',' = 0x', '1 = 2','2 = 3;'])
+        self.expect("expr -O -vfull -- foo",
+            substrs = ['(id) $',' = 0x', '1 = 2','2 = 3;'])
+        self.expect("expr -O -- foo",matching=False,
+            substrs = ['(id) $'])
+
+        self.expect("expr -O -- 5",matching=False,
+            substrs = ['(int) $'])
+        self.expect("expr -O -- 5",
+            substrs = ['5'])
+
+        self.expect("expr -O -vfull -- 5",
+            substrs = ['(int) $', ' = 5'])
+
+        self.expect("expr -O -v -- 5",
+            substrs = ['(int) $', ' = 5'])
+
+
+if __name__ == '__main__':
+    import atexit
+    lldb.SBDebugger.Initialize()
+    atexit.register(lambda: lldb.SBDebugger.Terminate())
+    unittest2.main()
diff --git a/lldb/test/expression_command/po_verbosity/main.m b/lldb/test/expression_command/po_verbosity/main.m
new file mode 100644
index 00000000000..c293f6b1246
--- /dev/null
+++ b/lldb/test/expression_command/po_verbosity/main.m
@@ -0,0 +1,8 @@
+#import <Cocoa/Cocoa.h>
+
+int main()
+{
+	id foo = @{@1 : @2, @2 : @3};
+	int x = 34;
+	return 0; // Stop here
+}