From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 ipc/ipdl/test/cxx/TestJSON.cpp | 113 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 113 insertions(+)
 create mode 100644 ipc/ipdl/test/cxx/TestJSON.cpp

(limited to 'ipc/ipdl/test/cxx/TestJSON.cpp')

diff --git a/ipc/ipdl/test/cxx/TestJSON.cpp b/ipc/ipdl/test/cxx/TestJSON.cpp
new file mode 100644
index 0000000000..42fac919d1
--- /dev/null
+++ b/ipc/ipdl/test/cxx/TestJSON.cpp
@@ -0,0 +1,113 @@
+#include "TestJSON.h"
+
+#include "IPDLUnitTests.h"  // fail etc.
+
+#define test_assert(_cond, _msg) \
+  if (!(_cond)) fail(_msg)
+
+namespace mozilla {
+namespace _ipdltest {
+
+static nsString String(const char* const str) {
+  return NS_ConvertUTF8toUTF16(str);
+}
+
+static void Array123(nsTArray<JSONVariant>& a123) {
+  a123.AppendElement(1);
+  a123.AppendElement(2);
+  a123.AppendElement(3);
+
+  test_assert(a123 == a123, "operator== is broken");
+}
+
+template <class HandleT>
+JSONVariant MakeTestVariant(HandleT* handle) {
+  // In JS syntax:
+  //
+  //   return [
+  //     undefined, null, true, 1.25, "test string",
+  //     handle,
+  //     [ 1, 2, 3 ],
+  //     { "undefined" : undefined,
+  //       "null"      : null,
+  //       "true"      : true,
+  //       "1.25"      : 1.25,
+  //       "string"    : "string"
+  //       "handle"    : handle,
+  //       "array"     : [ 1, 2, 3 ]
+  //     }
+  //   ]
+  //
+  nsTArray<JSONVariant> outer;
+
+  outer.AppendElement(void_t());
+  outer.AppendElement(null_t());
+  outer.AppendElement(true);
+  outer.AppendElement(1.25);
+  outer.AppendElement(String("test string"));
+
+  outer.AppendElement(handle);
+
+  nsTArray<JSONVariant> tmp;
+  Array123(tmp);
+  outer.AppendElement(tmp);
+
+  nsTArray<KeyValue> obj;
+  obj.AppendElement(KeyValue(String("undefined"), void_t()));
+  obj.AppendElement(KeyValue(String("null"), null_t()));
+  obj.AppendElement(KeyValue(String("true"), true));
+  obj.AppendElement(KeyValue(String("1.25"), 1.25));
+  obj.AppendElement(KeyValue(String("string"), String("value")));
+  obj.AppendElement(KeyValue(String("handle"), handle));
+  nsTArray<JSONVariant> tmp2;
+  Array123(tmp2);
+  obj.AppendElement(KeyValue(String("array"), tmp2));
+
+  outer.AppendElement(obj);
+
+  test_assert(outer == outer, "operator== is broken");
+
+  return JSONVariant(outer);
+}
+
+//-----------------------------------------------------------------------------
+// parent
+
+void TestJSONParent::Main() {
+  if (!SendStart()) fail("sending Start");
+}
+
+mozilla::ipc::IPCResult TestJSONParent::RecvTest(const JSONVariant& i,
+                                                 JSONVariant* o) {
+  test_assert(i == i, "operator== is broken");
+  test_assert(i == MakeTestVariant(mKid), "inparam mangled en route");
+
+  *o = i;
+
+  test_assert(i == *o, "operator= is broken");
+
+  return IPC_OK();
+}
+
+//-----------------------------------------------------------------------------
+// child
+
+mozilla::ipc::IPCResult TestJSONChild::RecvStart() {
+  if (!SendPTestHandleConstructor()) fail("sending Handle ctor");
+
+  JSONVariant i(MakeTestVariant(mKid));
+  test_assert(i == i, "operator== is broken");
+  test_assert(i == MakeTestVariant(mKid), "copy ctor is broken");
+
+  JSONVariant o;
+  if (!SendTest(i, &o)) fail("sending Test");
+
+  test_assert(i == o, "round-trip mangled input data");
+  test_assert(o == MakeTestVariant(mKid), "outparam mangled en route");
+
+  Close();
+  return IPC_OK();
+}
+
+}  // namespace _ipdltest
+}  // namespace mozilla
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