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-rw-r--r--scripts/kconfig/tests/rand_nested_choice/Kconfig33
-rw-r--r--scripts/kconfig/tests/rand_nested_choice/__init__.py16
-rw-r--r--scripts/kconfig/tests/rand_nested_choice/expected_stdout02
-rw-r--r--scripts/kconfig/tests/rand_nested_choice/expected_stdout14
-rw-r--r--scripts/kconfig/tests/rand_nested_choice/expected_stdout25
5 files changed, 60 insertions, 0 deletions
diff --git a/scripts/kconfig/tests/rand_nested_choice/Kconfig b/scripts/kconfig/tests/rand_nested_choice/Kconfig
new file mode 100644
index 000000000000..c591d512929f
--- /dev/null
+++ b/scripts/kconfig/tests/rand_nested_choice/Kconfig
@@ -0,0 +1,33 @@
+choice
+ prompt "choice"
+
+config A
+ bool "A"
+
+config B
+ bool "B"
+
+if B
+choice
+ prompt "sub choice"
+
+config C
+ bool "C"
+
+config D
+ bool "D"
+
+if D
+choice
+ prompt "subsub choice"
+
+config E
+ bool "E"
+
+endchoice
+endif # D
+
+endchoice
+endif # B
+
+endchoice
diff --git a/scripts/kconfig/tests/rand_nested_choice/__init__.py b/scripts/kconfig/tests/rand_nested_choice/__init__.py
new file mode 100644
index 000000000000..e729a4e85218
--- /dev/null
+++ b/scripts/kconfig/tests/rand_nested_choice/__init__.py
@@ -0,0 +1,16 @@
+"""
+Set random values recursively in nested choices.
+
+Kconfig can create a choice-in-choice structure by using 'if' statement.
+randconfig should correctly set random choice values.
+
+Related Linux commit: 3b9a19e08960e5cdad5253998637653e592a3c29
+"""
+
+
+def test(conf):
+ for i in range(20):
+ assert conf.randconfig() == 0
+ assert (conf.config_contains('expected_stdout0') or
+ conf.config_contains('expected_stdout1') or
+ conf.config_contains('expected_stdout2'))
diff --git a/scripts/kconfig/tests/rand_nested_choice/expected_stdout0 b/scripts/kconfig/tests/rand_nested_choice/expected_stdout0
new file mode 100644
index 000000000000..05450f3d4eb5
--- /dev/null
+++ b/scripts/kconfig/tests/rand_nested_choice/expected_stdout0
@@ -0,0 +1,2 @@
+CONFIG_A=y
+# CONFIG_B is not set
diff --git a/scripts/kconfig/tests/rand_nested_choice/expected_stdout1 b/scripts/kconfig/tests/rand_nested_choice/expected_stdout1
new file mode 100644
index 000000000000..37ab29584157
--- /dev/null
+++ b/scripts/kconfig/tests/rand_nested_choice/expected_stdout1
@@ -0,0 +1,4 @@
+# CONFIG_A is not set
+CONFIG_B=y
+CONFIG_C=y
+# CONFIG_D is not set
diff --git a/scripts/kconfig/tests/rand_nested_choice/expected_stdout2 b/scripts/kconfig/tests/rand_nested_choice/expected_stdout2
new file mode 100644
index 000000000000..849ff47e9848
--- /dev/null
+++ b/scripts/kconfig/tests/rand_nested_choice/expected_stdout2
@@ -0,0 +1,5 @@
+# CONFIG_A is not set
+CONFIG_B=y
+# CONFIG_C is not set
+CONFIG_D=y
+CONFIG_E=y