[lldb][test] Move std::valarray from libcxx to generic directory (#147704)

This just moves the test from `libcxx` to `generic`. There are currently
no `std::valarray` formatters for libstdc++ so I didn't add a test-case
for it.

Split out from https://github.com/llvm/llvm-project/pull/146740

3 files changed, 7 insertions, 8 deletions

diff --git a/lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/valarray/Makefile b/lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/valarray/Makefile
index c5df567..99998b2 100644
--- a/lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/valarray/Makefile
+++ b/lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/valarray/Makefile
@@ -1,5 +1,3 @@
 CXX_SOURCES := main.cpp
 
-USE_LIBCPP := 1
-
 include Makefile.rules
diff --git a/lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/valarray/TestDataFormatterLibcxxValarray.py b/lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/valarray/TestDataFormatterStdValarray.py
index 613546b..2d70f9e 100644
--- a/lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/valarray/TestDataFormatterLibcxxValarray.py
+++ b/lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/valarray/TestDataFormatterStdValarray.py
@@ -2,18 +2,14 @@
 Test lldb data formatter subsystem.
 """
 
-
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
 from lldbsuite.test import lldbutil
 
 
-class LibcxxChronoDataFormatterTestCase(TestBase):
-    @add_test_categories(["libc++"])
-    def test_with_run_command(self):
-        """Test that that file and class static variables display correctly."""
-        self.build()
+class StdValarrayDataFormatterTestCase(TestBase):
+    def do_test(self):
         (self.target, process, thread, bkpt) = lldbutil.run_to_source_breakpoint(
             self, "break here", lldb.SBFileSpec("main.cpp", False)
         )
@@ -179,3 +175,8 @@ class LibcxxChronoDataFormatterTestCase(TestBase):
             error=True,
             substrs=['array index 3 is not valid for "(indirect_array<int>) ia"'],
         )
+
+    @add_test_categories(["libc++"])
+    def test_libcxx(self):
+        self.build(dictionary={"USE_LIBCPP": 1})
+        self.do_test()
diff --git a/lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/valarray/main.cpp b/lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/valarray/main.cpp
index d31951c..d31951c 100644
--- a/lldb/test/API/functionalities/data-formatter/data-formatter-stl/libcxx/valarray/main.cpp
+++ b/lldb/test/API/functionalities/data-formatter/data-formatter-stl/generic/valarray/main.cpp