XFAIL tests that are known to fail occasionally on Linux

Trying to get the build green so we can notice new failures easier.

Differential Revision: http://reviews.llvm.org/D8039

llvm-svn: 231407

1 files changed, 4 insertions, 0 deletions

diff --git a/lldb/test/python_api/process/io/TestProcessIO.py b/lldb/test/python_api/process/io/TestProcessIO.py
index 8181a94cfc2..2eb7c298a78 100644
--- a/lldb/test/python_api/process/io/TestProcessIO.py
+++ b/lldb/test/python_api/process/io/TestProcessIO.py
@@ -21,6 +21,7 @@ class ProcessIOTestCase(TestBase):
     @unittest2.skipIf(sys.platform.startswith("win32"), "stdio manipulation unsupported on Windows")
     @python_api_test
     @dwarf_test
+    @expectedFailureLinux # this test fails 7/100 dosep runs
     def test_stdin_by_api_with_dwarf(self):
         """Exercise SBProcess.PutSTDIN()."""
         self.buildDwarf()
@@ -37,6 +38,7 @@ class ProcessIOTestCase(TestBase):
     @unittest2.skipIf(sys.platform.startswith("win32"), "stdio manipulation unsupported on Windows")
     @python_api_test
     @dwarf_test
+    @expectedFailureLinux # this test fails 4/100 dosep runs
     def test_stdin_redirection_with_dwarf(self):
         """Exercise SBLaunchInfo::AddOpenFileAction() for STDIN without specifying STDOUT or STDERR."""
         self.buildDwarf()
@@ -53,6 +55,7 @@ class ProcessIOTestCase(TestBase):
     @unittest2.skipIf(sys.platform.startswith("win32"), "stdio manipulation unsupported on Windows")
     @python_api_test
     @dwarf_test
+    @expectedFailureLinux # this test fails 2/100 dosep runs
     def test_stdout_redirection_with_dwarf(self):
         """Exercise SBLaunchInfo::AddOpenFileAction() for STDOUT without specifying STDIN or STDERR."""
         self.buildDwarf()
@@ -69,6 +72,7 @@ class ProcessIOTestCase(TestBase):
     @unittest2.skipIf(sys.platform.startswith("win32"), "stdio manipulation unsupported on Windows")
     @python_api_test
     @dwarf_test
+    @expectedFailureLinux # this test fails 5/100 dosep runs
     def test_stderr_redirection_with_dwarf(self):
         """Exercise SBLaunchInfo::AddOpenFileAction() for STDERR without specifying STDIN or STDOUT."""
         self.buildDwarf()