Add tests for is_modifiable().

Introduce selftests with specific configurations provided by us.

1 files changed, 34 insertions, 0 deletions

diff --git a/kconfigtest.py b/kconfigtest.py
index edb14d4..adf2ce8 100644
--- a/kconfigtest.py
+++ b/kconfigtest.py
@@ -33,6 +33,40 @@ os.environ.pop("KCONFIG_ALLCONFIG", None)
 nconfigs = 0
 
 def run_tests():
+    run_selftests()
+    run_compatibility_tests()
+
+def run_selftests():
+    """Runs tests on specific configurations provided by us."""
+
+    print "Running selftests...\n"
+
+    print "Testing is_modifiable()..."
+    c = kconfiglib.Config("Kconfiglib/tests/Kmodifiable")
+    for s in (c["VISIBLE"],
+              c["TRISTATE_SELECTED_TO_M"],
+              c["VISIBLE_STRING"],
+              c["VISIBLE_INT"],
+              c["VISIBLE_HEX"]):
+        if not s.is_modifiable():
+            fail("{0} should be modifiable".format(s.get_name()))
+    for s in (c["NOT_VISIBLE"],
+              c["SELECTED_TO_Y"],
+              c["BOOL_SELECTED_TO_M"],
+              c["NOT_VISIBLE_STRING"],
+              c["NOT_VISIBLE_INT"],
+              c["NOT_VISIBLE_HEX"]):
+        if s.is_modifiable():
+            fail("{0} should not be modifiable".format(s.get_name()))
+
+    print
+
+def run_compatibility_tests():
+    """Runs tests on configurations from the kernel. Tests compability with the
+    C implementation by comparing outputs."""
+
+    print "Running compatibility tests...\n"
+
     # The set of tests that want to run for all architectures in the kernel
     # tree -- currently, all tests. The boolean flag indicates whether .config
     # (generated by the C implementation) should be compared to ._config