[PATCH 1/3] add testcases for function definitions

[Zhou Wenjian <zhouwj-fnst@cn.fujitsu.com>]

* testsuite/systemtap.base/func_definition.exp: New test case.
* testsuite/systemtap.base/func_definition.stp: New test file.
---
 testsuite/systemtap.base/func_definition.exp | 13 ++++++
 testsuite/systemtap.base/func_definition.stp | 60 ++++++++++++++++++++++++++++
 2 files changed, 73 insertions(+)
 create mode 100755 testsuite/systemtap.base/func_definition.exp
 create mode 100755 testsuite/systemtap.base/func_definition.stp

diff --git a/testsuite/systemtap.base/func_definition.exp b/testsuite/systemtap.base/func_definition.exp
new file mode 100755
index 0000000..2fddf9b
--- /dev/null
+++ b/testsuite/systemtap.base/func_definition.exp
@@ -0,0 +1,13 @@
+# Check function definitions
+
+set test "func_definition"
+if {![installtest_p]} { untested "$test"; return }
+
+foreach runtime [get_runtime_list] {
+    if {$runtime != ""} {
+	stap_run $srcdir/$subdir/$test.stp no_load ${all_pass_string}${all_pass_string}${all_pass_string}${all_pass_string}${all_pass_string} \
+	    --runtime=$runtime
+    } else {
+	stap_run $srcdir/$subdir/$test.stp no_load ${all_pass_string}${all_pass_string}${all_pass_string}${all_pass_string}${all_pass_string}
+    }
+}
diff --git a/testsuite/systemtap.base/func_definition.stp b/testsuite/systemtap.base/func_definition.stp
new file mode 100755
index 0000000..eaa8d94
--- /dev/null
+++ b/testsuite/systemtap.base/func_definition.stp
@@ -0,0 +1,60 @@
+/*
+ * func_definition.stp
+ *
+ * Check function definitions
+ */
+probe begin {
+    println("systemtap starting probe")
+}
+
+
+function f1(arg:long)
+{
+    if (arg == 2015)
+        println("systemtap test success")
+    else
+        printf("systemtap test failure - arg of f1:%d != 2015\n", arg)
+}
+
+function f2(arg)
+{
+    if (arg == 2015)
+        println("systemtap test success")
+    else
+        printf("systemtap test failure - arg of f2:%d != 2015\n", arg)
+}
+
+function f3:long()
+{
+    return 2015
+}
+
+function f4()
+{
+    return 2015
+}
+
+function f5()
+{
+    println("systemtap test success")
+}
+
+probe end {
+    println("systemtap ending probe")
+
+    f1(2015)
+
+    f2(2015)
+
+    if (f3() == 2015)
+        println("systemtap test success")
+    else
+        printf("systemtap test failure - return_value of f3:%d != 2015\n", f3())
+
+    if (f4() == 2015)
+        println("systemtap test success")
+    else
+        printf("systemtap test failure - return_value of f4:%d != 2015\n", f4())
+
+    f5()
+}
-- 
1.8.3.1