Merge korg/donut into korg/master

[android-x86/system-extras.git] / tests / bionic / libstdc++ / test_climits.cpp

diff --git a/tests/bionic/libstdc++/test_climits.cpp b/tests/bionic/libstdc++/test_climits.cpp
new file mode 100644 (file)
index 0000000..f3ce023
--- /dev/null
+++ b/tests/bionic/libstdc++/test_climits.cpp
@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2009 The Android Open Source Project
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+
+#include <climits>
+#ifndef BIONIC_LIBSTDCPP_INCLUDE_CLIMITS__
+#error "Wrong header file included!!"
+#endif
+
+
+namespace {
+const int kPassed = 0;
+const int kFailed = 1;
+#define FAIL_UNLESS(f) if (!android::f()) return kFailed;
+}  // anonymous namespace
+
+namespace android
+{
+bool testLimits()
+{
+    // char
+    volatile char c1 = CHAR_BIT;
+    volatile char c2 = CHAR_MAX;
+    volatile char c3 = CHAR_MIN;
+
+    // int
+    volatile int i1 = INT_MAX;
+    volatile int i2 = INT_MIN;
+
+    // short
+    volatile short s1 = SHRT_MAX;
+    volatile short s2 = SHRT_MIN;
+
+    // long
+    volatile long l1 = LONG_MAX;
+    volatile long l2 = LONG_MIN;
+
+    // long long
+    volatile long long ll1 = LLONG_MAX;
+    volatile long long ll2 = LLONG_MIN;
+
+    volatile unsigned long mb = MB_LEN_MAX;
+
+    // signed char
+    volatile signed char sc1 = SCHAR_MIN;
+    volatile signed char sc2 = SCHAR_MAX;
+
+    // unsigned
+    volatile unsigned int ui = UINT_MAX;
+    volatile unsigned short us = USHRT_MAX;
+    volatile unsigned long ul = ULONG_MAX;
+    volatile unsigned long long ull = ULLONG_MAX;
+
+    return true;
+}
+
+}  // namespace android
+
+int main(int argc, char **argv)
+{
+    FAIL_UNLESS(testLimits);
+    return kPassed;
+}