Enforce that tests building with buildDefault set NO_DEBUG_INFO_TESTCASE

and fix resulting errors. This is a prerequisite for building each
test variant in its own build directory.

llvm-svn: 323789

lldb/packages/Python/lldbsuite/test/api/check_public_api_headers/TestPublicAPIHeaders.py

@@ -16,6 +16,7 @@
 class SBDirCheckerCase(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
+    NO_DEBUG_INFO_TESTCASE = True
 
     def setUp(self):
         TestBase.setUp(self)

lldb/packages/Python/lldbsuite/test/api/multithreaded/TestMultithreaded.py

@@ -15,6 +15,8 @@
 
 class SBBreakpointCallbackCase(TestBase):
 
+    NO_DEBUG_INFO_TESTCASE = True
+
     def setUp(self):
         TestBase.setUp(self)
         self.generateSource('driver.cpp')

lldb/packages/Python/lldbsuite/test/functionalities/frame-diagnose/array/TestArray.py

@@ -14,10 +14,12 @@
 class TestArray(TestBase):
     mydir = TestBase.compute_mydir(__file__)
 
+    def setUp(self):
+        TestBase.setUp(self)
+
     @skipUnlessDarwin
     @skipIfDarwinEmbedded  # <rdar://problem/33842388> frame diagnose doesn't work for armv7 or arm64
     def test_array(self):
-        TestBase.setUp(self)
         self.build()
         exe = self.getBuildArtifact("a.out")
         self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)

lldb/packages/Python/lldbsuite/test/lldbtest.py

@@ -1497,6 +1497,8 @@ def buildDefault(
             dictionary=None,
             clean=True):
         """Platform specific way to build the default binaries."""
+        if self.debug_info:
+            raise Exception("buildDefault tests must set NO_DEBUG_INFO_TESTCASE")
         module = builder_module()
         dictionary = lldbplatformutil.finalize_build_dictionary(dictionary)
         if not module.buildDefault(