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-rw-r--r--packages/Python/lldbsuite/test/functionalities/process_launch/Makefile7
-rw-r--r--packages/Python/lldbsuite/test/functionalities/process_launch/TestProcessLaunch.py207
-rw-r--r--packages/Python/lldbsuite/test/functionalities/process_launch/input-file.txt2
-rw-r--r--packages/Python/lldbsuite/test/functionalities/process_launch/main.cpp17
-rw-r--r--packages/Python/lldbsuite/test/functionalities/process_launch/my_working_dir/.keep0
-rw-r--r--packages/Python/lldbsuite/test/functionalities/process_launch/print_cwd.cpp21
-rw-r--r--packages/Python/lldbsuite/test/functionalities/process_launch/print_env.cpp11
7 files changed, 265 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/process_launch/Makefile b/packages/Python/lldbsuite/test/functionalities/process_launch/Makefile
new file mode 100644
index 0000000..313da70
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/process_launch/Makefile
@@ -0,0 +1,7 @@
+LEVEL = ../../make
+
+CXX_SOURCES := main.cpp
+#CXX_SOURCES := print-cwd.cpp
+
+include $(LEVEL)/Makefile.rules
+
diff --git a/packages/Python/lldbsuite/test/functionalities/process_launch/TestProcessLaunch.py b/packages/Python/lldbsuite/test/functionalities/process_launch/TestProcessLaunch.py
new file mode 100644
index 0000000..3131000
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/process_launch/TestProcessLaunch.py
@@ -0,0 +1,207 @@
+"""
+Test lldb process launch flags.
+"""
+
+from __future__ import print_function
+
+
+
+import os, time
+import lldb
+from lldbsuite.test.lldbtest import *
+
+class ProcessLaunchTestCase(TestBase):
+
+ mydir = TestBase.compute_mydir(__file__)
+
+ def setUp(self):
+ # Call super's setUp().
+ TestBase.setUp(self)
+ # disable "There is a running process, kill it and restart?" prompt
+ self.runCmd("settings set auto-confirm true")
+ self.addTearDownHook(lambda: self.runCmd("settings clear auto-confirm"))
+
+ @not_remote_testsuite_ready
+ def test_io (self):
+ """Test that process launch I/O redirection flags work properly."""
+ self.build ()
+ exe = os.path.join (os.getcwd(), "a.out")
+ self.expect("file " + exe,
+ patterns = [ "Current executable set to .*a.out" ])
+
+ in_file = "input-file.txt"
+ out_file = "output-test.out"
+ err_file = "output-test.err"
+
+ # Make sure the output files do not exist before launching the process
+ try:
+ os.remove (out_file)
+ except OSError:
+ pass
+
+ try:
+ os.remove (err_file)
+ except OSError:
+ pass
+
+ launch_command = "process launch -i " + in_file + " -o " + out_file + " -e " + err_file
+
+ if lldb.remote_platform:
+ self.runCmd('platform put-file "{local}" "{remote}"'.format(
+ local=in_file, remote=in_file))
+
+ self.expect (launch_command,
+ patterns = [ "Process .* launched: .*a.out" ])
+
+ if lldb.remote_platform:
+ self.runCmd('platform get-file "{remote}" "{local}"'.format(
+ remote=out_file, local=out_file))
+ self.runCmd('platform get-file "{remote}" "{local}"'.format(
+ remote=err_file, local=err_file))
+
+ success = True
+ err_msg = ""
+
+ # Check to see if the 'stdout' file was created
+ try:
+ out_f = open (out_file)
+ except IOError:
+ success = False
+ err_msg = err_msg + " ERROR: stdout file was not created.\n"
+ else:
+ # Check to see if the 'stdout' file contains the right output
+ line = out_f.readline ();
+ if line != "This should go to stdout.\n":
+ success = False
+ err_msg = err_msg + " ERROR: stdout file does not contain correct output.\n"
+ out_f.close();
+
+ # Try to delete the 'stdout' file
+ try:
+ os.remove (out_file)
+ except OSError:
+ pass
+
+ # Check to see if the 'stderr' file was created
+ try:
+ err_f = open (err_file)
+ except IOError:
+ success = False
+ err_msg = err_msg + " ERROR: stderr file was not created.\n"
+ else:
+ # Check to see if the 'stderr' file contains the right output
+ line = err_f.readline ()
+ if line != "This should go to stderr.\n":
+ success = False
+ err_msg = err_msg + " ERROR: stderr file does not contain correct output.\n\
+"
+ err_f.close()
+
+ # Try to delete the 'stderr' file
+ try:
+ os.remove (err_file)
+ except OSError:
+ pass
+
+ if not success:
+ self.fail (err_msg)
+
+ # rdar://problem/9056462
+ # The process launch flag '-w' for setting the current working directory not working?
+ @not_remote_testsuite_ready
+ @expectedFailureLinux("llvm.org/pr20265")
+ def test_set_working_dir (self):
+ """Test that '-w dir' sets the working dir when running the inferior."""
+ d = {'CXX_SOURCES' : 'print_cwd.cpp'}
+ self.build(dictionary=d)
+ self.setTearDownCleanup(d)
+ exe = os.path.join (os.getcwd(), "a.out")
+ self.runCmd("file " + exe)
+
+ mywd = 'my_working_dir'
+ out_file_name = "my_working_dir_test.out"
+ err_file_name = "my_working_dir_test.err"
+
+ my_working_dir_path = os.path.join(os.getcwd(), mywd)
+ out_file_path = os.path.join(my_working_dir_path, out_file_name)
+ err_file_path = os.path.join(my_working_dir_path, err_file_name)
+
+ # Make sure the output files do not exist before launching the process
+ try:
+ os.remove (out_file_path)
+ os.remove (err_file_path)
+ except OSError:
+ pass
+
+ # Check that we get an error when we have a nonexisting path
+ launch_command = "process launch -w %s -o %s -e %s" % (my_working_dir_path + 'z',
+ out_file_path,
+ err_file_path)
+
+ self.expect(launch_command, error=True,
+ patterns = ["error:.* No such file or directory: %sz" % my_working_dir_path])
+
+ # Really launch the process
+ launch_command = "process launch -w %s -o %s -e %s" % (my_working_dir_path,
+ out_file_path,
+ err_file_path)
+
+ self.expect(launch_command,
+ patterns = [ "Process .* launched: .*a.out" ])
+
+ success = True
+ err_msg = ""
+
+ # Check to see if the 'stdout' file was created
+ try:
+ out_f = open(out_file_path)
+ except IOError:
+ success = False
+ err_msg = err_msg + "ERROR: stdout file was not created.\n"
+ else:
+ # Check to see if the 'stdout' file contains the right output
+ line = out_f.readline();
+ if self.TraceOn():
+ print("line:", line)
+ if not re.search(mywd, line):
+ success = False
+ err_msg = err_msg + "The current working directory was not set correctly.\n"
+ out_f.close();
+
+ # Try to delete the 'stdout' and 'stderr' files
+ try:
+ os.remove(out_file_path)
+ os.remove(err_file_path)
+ pass
+ except OSError:
+ pass
+
+ if not success:
+ self.fail(err_msg)
+
+ def test_environment_with_special_char (self):
+ """Test that environment variables containing '*' and '}' are communicated correctly to the lldb-server."""
+ d = {'CXX_SOURCES' : 'print_env.cpp'}
+ self.build(dictionary=d)
+ self.setTearDownCleanup(d)
+ exe = os.path.join (os.getcwd(), "a.out")
+
+ evil_var = 'INIT*MIDDLE}TAIL'
+
+ target = self.dbg.CreateTarget(exe)
+ process = target.LaunchSimple(None, ['EVIL=' + evil_var], self.get_process_working_directory())
+ self.assertEqual(process.GetState(), lldb.eStateExited, PROCESS_EXITED)
+
+ out = process.GetSTDOUT(len(evil_var))
+ self.assertIsNotNone(out, "Encountered an error reading the process's output")
+
+ out = out[:len(evil_var)]
+ if out != evil_var:
+ self.fail('The environment variable was mis-coded: %s\n' % repr(out))
+
+ newline = process.GetSTDOUT(1)
+ self.assertIsNotNone(newline, "Encountered an error reading the process's output")
+
+ newline = newline[0]
+ if newline != '\r' and newline != '\n':
+ self.fail('Garbage at end of environment variable')
diff --git a/packages/Python/lldbsuite/test/functionalities/process_launch/input-file.txt b/packages/Python/lldbsuite/test/functionalities/process_launch/input-file.txt
new file mode 100644
index 0000000..cc269ba
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/process_launch/input-file.txt
@@ -0,0 +1,2 @@
+This should go to stdout.
+This should go to stderr.
diff --git a/packages/Python/lldbsuite/test/functionalities/process_launch/main.cpp b/packages/Python/lldbsuite/test/functionalities/process_launch/main.cpp
new file mode 100644
index 0000000..f2035d5
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/process_launch/main.cpp
@@ -0,0 +1,17 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int
+main (int argc, char **argv)
+{
+ char buffer[1024];
+
+ fgets (buffer, sizeof (buffer), stdin);
+ fprintf (stdout, "%s", buffer);
+
+
+ fgets (buffer, sizeof (buffer), stdin);
+ fprintf (stderr, "%s", buffer);
+
+ return 0;
+}
diff --git a/packages/Python/lldbsuite/test/functionalities/process_launch/my_working_dir/.keep b/packages/Python/lldbsuite/test/functionalities/process_launch/my_working_dir/.keep
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/process_launch/my_working_dir/.keep
diff --git a/packages/Python/lldbsuite/test/functionalities/process_launch/print_cwd.cpp b/packages/Python/lldbsuite/test/functionalities/process_launch/print_cwd.cpp
new file mode 100644
index 0000000..b4b073f
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/process_launch/print_cwd.cpp
@@ -0,0 +1,21 @@
+#include <stdio.h>
+
+#ifdef _MSC_VER
+#define _CRT_NONSTDC_NO_WARNINGS
+#include <direct.h>
+#undef getcwd
+#define getcwd(buffer, length) _getcwd(buffer, length)
+#else
+#include <unistd.h>
+#endif
+
+int
+main (int argc, char **argv)
+{
+ char buffer[1024];
+
+ fprintf(stdout, "stdout: %s\n", getcwd(buffer, 1024));
+ fprintf(stderr, "stderr: %s\n", getcwd(buffer, 1024));
+
+ return 0;
+}
diff --git a/packages/Python/lldbsuite/test/functionalities/process_launch/print_env.cpp b/packages/Python/lldbsuite/test/functionalities/process_launch/print_env.cpp
new file mode 100644
index 0000000..cbb9b21
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/process_launch/print_env.cpp
@@ -0,0 +1,11 @@
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+
+int main (int argc, char **argv)
+{
+ char *evil = getenv("EVIL");
+ puts(evil);
+
+ return 0;
+}
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