Tools: Command line parser: Add a test.

src/test_pamhyr.py

@@ -78,6 +78,16 @@ class ToolsCMDParserTestCase(unittest.TestCase):
         for i, s in enumerate(expect):
             self.assertEqual(res[i], s)
 
+    def test_unix_escape_space(self):
+        cmd = "/foo/bar\ baz -a -b -c"
+        expect = ["/foo/bar\ baz", "-a", '-b', "-c"]
+
+        res = parse_command_line(cmd)
+
+        for i, s in enumerate(expect):
+            self.assertEqual(res[i], s)
+
+
     def test_windows_prog_files(self):
         cmd = "\"C:\\Program Files (x86)\foo\bar\" a -b -c"
         expect = ["C:\\Program Files (x86)\foo\bar", "a", '-b', "-c"]