From 8a7fbbe1ff21b80afe2ab014e3425b35cca7bbed Mon Sep 17 00:00:00 2001
From: Adrian Wong <adrianwjw@gmail.com>
Date: Mon, 2 Dec 2019 10:53:49 +1100
Subject: [PATCH] Add test for char to char32_t mapping

---
 tests/expectations/both/char.c        | 11 +++++++++++
 tests/expectations/both/char.compat.c | 19 +++++++++++++++++++
 tests/expectations/char.c             | 11 +++++++++++
 tests/expectations/char.compat.c      | 19 +++++++++++++++++++
 tests/expectations/char.cpp           | 14 ++++++++++++++
 tests/expectations/tag/char.c         | 11 +++++++++++
 tests/expectations/tag/char.compat.c  | 19 +++++++++++++++++++
 tests/rust/char.rs                    |  7 +++++++
 8 files changed, 111 insertions(+)
 create mode 100644 tests/expectations/both/char.c
 create mode 100644 tests/expectations/both/char.compat.c
 create mode 100644 tests/expectations/char.c
 create mode 100644 tests/expectations/char.compat.c
 create mode 100644 tests/expectations/char.cpp
 create mode 100644 tests/expectations/tag/char.c
 create mode 100644 tests/expectations/tag/char.compat.c
 create mode 100644 tests/rust/char.rs

diff --git a/tests/expectations/both/char.c b/tests/expectations/both/char.c
new file mode 100644
index 0000000..3edcc69
--- /dev/null
+++ b/tests/expectations/both/char.c
@@ -0,0 +1,11 @@
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <uchar.h>
+
+typedef struct Foo {
+  char32_t a;
+} Foo;
+
+void root(Foo a);
diff --git a/tests/expectations/both/char.compat.c b/tests/expectations/both/char.compat.c
new file mode 100644
index 0000000..0faa811
--- /dev/null
+++ b/tests/expectations/both/char.compat.c
@@ -0,0 +1,19 @@
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <uchar.h>
+
+typedef struct Foo {
+  char32_t a;
+} Foo;
+
+#ifdef __cplusplus
+extern "C" {
+#endif // __cplusplus
+
+void root(Foo a);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif // __cplusplus
diff --git a/tests/expectations/char.c b/tests/expectations/char.c
new file mode 100644
index 0000000..1bb2526
--- /dev/null
+++ b/tests/expectations/char.c
@@ -0,0 +1,11 @@
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <uchar.h>
+
+typedef struct {
+  char32_t a;
+} Foo;
+
+void root(Foo a);
diff --git a/tests/expectations/char.compat.c b/tests/expectations/char.compat.c
new file mode 100644
index 0000000..e9d106b
--- /dev/null
+++ b/tests/expectations/char.compat.c
@@ -0,0 +1,19 @@
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <uchar.h>
+
+typedef struct {
+  char32_t a;
+} Foo;
+
+#ifdef __cplusplus
+extern "C" {
+#endif // __cplusplus
+
+void root(Foo a);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif // __cplusplus
diff --git a/tests/expectations/char.cpp b/tests/expectations/char.cpp
new file mode 100644
index 0000000..34c62b3
--- /dev/null
+++ b/tests/expectations/char.cpp
@@ -0,0 +1,14 @@
+#include <cstdarg>
+#include <cstdint>
+#include <cstdlib>
+#include <new>
+
+struct Foo {
+  char32_t a;
+};
+
+extern "C" {
+
+void root(Foo a);
+
+} // extern "C"
diff --git a/tests/expectations/tag/char.c b/tests/expectations/tag/char.c
new file mode 100644
index 0000000..03c8b7b
--- /dev/null
+++ b/tests/expectations/tag/char.c
@@ -0,0 +1,11 @@
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <uchar.h>
+
+struct Foo {
+  char32_t a;
+};
+
+void root(struct Foo a);
diff --git a/tests/expectations/tag/char.compat.c b/tests/expectations/tag/char.compat.c
new file mode 100644
index 0000000..99ae871
--- /dev/null
+++ b/tests/expectations/tag/char.compat.c
@@ -0,0 +1,19 @@
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <uchar.h>
+
+struct Foo {
+  char32_t a;
+};
+
+#ifdef __cplusplus
+extern "C" {
+#endif // __cplusplus
+
+void root(struct Foo a);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif // __cplusplus
diff --git a/tests/rust/char.rs b/tests/rust/char.rs
new file mode 100644
index 0000000..258e50f
--- /dev/null
+++ b/tests/rust/char.rs
@@ -0,0 +1,7 @@
+#[repr(C)]
+struct Foo {
+    a: char,
+}
+
+#[no_mangle]
+pub extern "C" fn root(a: Foo) {}