Updated tests for constant expressions.

am: 467bb282d2

Change-Id: Ife9919731add41f62b9555325a1d343ab9f2bd2b

tests/expression/1.0/Android.mk

@@ -25,6 +25,25 @@ $(GEN): $(LOCAL_PATH)/IExpression.hal
 	$(transform-generated-source)
 LOCAL_GENERATED_SOURCES += $(GEN)
 
+#
+# Build IExpressionExt.hal
+#
+GEN := $(intermediates)/android/hardware/tests/expression/1.0/ExpressionExtAll.cpp
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IExpressionExt.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/IExpression.hal
+$(GEN): $(LOCAL_PATH)/IExpression.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+    $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+    -Lc++ -randroid.hardware:hardware/interfaces \
+    android.hardware.tests.expression@1.0::IExpressionExt
+
+$(GEN): $(LOCAL_PATH)/IExpressionExt.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
 LOCAL_EXPORT_C_INCLUDE_DIRS := $(intermediates)
 LOCAL_SHARED_LIBRARIES := \
   libhidl \
@@ -61,6 +80,25 @@ $(GEN): PRIVATE_CUSTOM_TOOL = \
 $(GEN): $(LOCAL_PATH)/IExpression.hal
 	$(transform-generated-source)
 LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build IExpressionExt.hal
+#
+GEN := $(intermediates)/android/hardware/tests/expression/1.0/IExpressionExt.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IExpressionExt.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/IExpression.hal
+$(GEN): $(LOCAL_PATH)/IExpression.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+    $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+    -Ljava -randroid.hardware:hardware/interfaces \
+    android.hardware.tests.expression@1.0::IExpressionExt
+
+$(GEN): $(LOCAL_PATH)/IExpressionExt.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
 include $(BUILD_JAVA_LIBRARY)
 
 

tests/expression/1.0/IExpression.hal

@@ -144,4 +144,54 @@ interface IExpression {
     logand4 = (0 && 1) == 0,
   };
 
+  enum Grayscale : int8_t {
+    WHITE = 126,
+    GRAY, // 127
+    DARK_GRAY, // -128
+    BLACK // -127
+  };
+
+  enum Color : Grayscale {
+    RED, // -126
+    RUBY = 0,
+    GREEN, // 1
+    BLUE = 5,
+    CYAN, // 6
+    ORANGE, // 7
+    ROSE = WHITE,
+  };
+
+  enum Foo1 : int8_t {};
+  enum Foo2 : Foo1 {};
+  enum Foo3 : Foo2 {
+    BAR1, // 0
+    BAR2 = 10,
+  };
+  enum Foo4 : Foo3 {
+    BAR3, // 11
+    BAR4 = BAR2 + BAR3 // 21
+  };
+
+  enum Number : uint8_t {
+    MAX = 255,
+    MAX_PLUS_1, // 0
+    MAX_PLUS_2 // 1
+  };
+
+  enum Constants {
+    CONST_FOO,
+    CONST_BAR = 70,
+    MAX_ARRAY_SIZE = 20,
+    MAX_ARRAY_SIZE2,
+    MAX_ARRAY_SIZE3 = MAX_ARRAY_SIZE + MAX_ARRAY_SIZE,
+    MY_INT32_MAX_MINUS_1 = 0x7FFFFFFE,
+    MY_INT32_MAX, // 0x7FFFFFFF
+    MY_INT32_MIN, // 0x80000000
+    MY_INT32_MIN_PLUS_1, // 0x80000001
+  };
+
+  @callflow(key=Constants:CONST_FOO + 1)
+  foo1(int32_t[Constants:CONST_FOO + 1] array);
+  foo2(int32_t[5 + 8] array);
+  foo3(int32_t[Constants:MAX_ARRAY_SIZE] array);
 };

tests/expression/1.0/IExpressionExt.hal

@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.tests.expression@1.0;
+
+import IExpression;
+
+interface IExpressionExt {
+
+    enum NewEnum : int32_t {
+        ENUM_GOOD = Constants:CONST_BAR,
+        ENUM_BETTER = IExpression.Constants:CONST_BAR,
+        ENUM_BEST = android.hardware.tests.expression@1.0::IExpression.Constants:CONST_BAR,
+    };
+
+    typedef Color[((Constants:MAX_ARRAY_SIZE << 1) - (Constants:CONST_FOO + 1)*8) >> 1] SixteenColors;
+    struct ArrayOfColors {
+        Color[(Constants:MAX_ARRAY_SIZE << 1) - (Constants:CONST_FOO + 1)*8] my32Colors; // 32
+    };
+    struct AnotherArrayOfColors {
+        SixteenColors my16Colors;
+    };
+
+    foo3(int32_t[IExpression.Constants:MAX_ARRAY_SIZE] array);
+    foo2(SixteenColors array);
+    foo1(int32_t[Constants:CONST_FOO + 5] array);
+};