t4018: test cases for the built-in cpp pattern

A later patch changes the built-in cpp pattern. These test cases
demonstrate aspects of the pattern that we do not want to change.

Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t4018/cpp-c++-function b/t/t4018/cpp-c++-function
new file mode 100644 (file)
index 0000000..9ee6bbe
--- /dev/null
+++ b/t/t4018/cpp-c++-function
@@ -0,0 +1,4 @@
+Item RIGHT::DoSomething( Args with_spaces )
+{
+       ChangeMe;
+}

diff --git a/t/t4018/cpp-class-definition b/t/t4018/cpp-class-definition
new file mode 100644 (file)
index 0000000..11b61da
--- /dev/null
+++ b/t/t4018/cpp-class-definition
@@ -0,0 +1,4 @@
+class RIGHT
+{
+       int ChangeMe;
+};

diff --git a/t/t4018/cpp-class-definition-derived b/t/t4018/cpp-class-definition-derived
new file mode 100644 (file)
index 0000000..3b98cd0
--- /dev/null
+++ b/t/t4018/cpp-class-definition-derived
@@ -0,0 +1,5 @@
+class RIGHT :
+       public Baseclass
+{
+       int ChangeMe;
+};

diff --git a/t/t4018/cpp-function-returning-pointer b/t/t4018/cpp-function-returning-pointer
new file mode 100644 (file)
index 0000000..ef15657
--- /dev/null
+++ b/t/t4018/cpp-function-returning-pointer
@@ -0,0 +1,4 @@
+const char *get_it_RIGHT(char *ptr)
+{
+       ChangeMe;
+}

diff --git a/t/t4018/cpp-skip-access-specifiers b/t/t4018/cpp-skip-access-specifiers
new file mode 100644 (file)
index 0000000..4d4a9db
--- /dev/null
+++ b/t/t4018/cpp-skip-access-specifiers
@@ -0,0 +1,8 @@
+class RIGHT : public Baseclass
+{
+public:
+protected:
+private:
+       void DoSomething();
+       int ChangeMe;
+};

diff --git a/t/t4018/cpp-skip-comment-block b/t/t4018/cpp-skip-comment-block
new file mode 100644 (file)
index 0000000..3800b99
--- /dev/null
+++ b/t/t4018/cpp-skip-comment-block
@@ -0,0 +1,9 @@
+struct item RIGHT(int i)
+// Do not
+// pick up
+/* these
+** comments.
+*/
+{
+       ChangeMe;
+}

diff --git a/t/t4018/cpp-skip-labels b/t/t4018/cpp-skip-labels
new file mode 100644 (file)
index 0000000..b9c10ab
--- /dev/null
+++ b/t/t4018/cpp-skip-labels
@@ -0,0 +1,8 @@
+void RIGHT (void)
+{
+repeat:                // C++ comment
+next:          /* C comment */
+       do_something();
+
+       ChangeMe;
+}

diff --git a/t/t4018/cpp-struct-definition b/t/t4018/cpp-struct-definition
new file mode 100644 (file)
index 0000000..521c59f
--- /dev/null
+++ b/t/t4018/cpp-struct-definition
@@ -0,0 +1,9 @@
+struct RIGHT {
+       unsigned
+       /* this bit field looks like a label and should not be picked up */
+               decoy_bitfield: 2,
+               more : 1;
+       int filler;
+
+       int ChangeMe;
+};

diff --git a/t/t4018/cpp-void-c-function b/t/t4018/cpp-void-c-function
new file mode 100644 (file)
index 0000000..153081e
--- /dev/null
+++ b/t/t4018/cpp-void-c-function
@@ -0,0 +1,4 @@
+void RIGHT (void)
+{
+       ChangeMe;
+}