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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
commit0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch)
treea31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /ipc/ipdl/test/cxx/TestJSON.cpp
parentInitial commit. (diff)
downloadfirefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz
firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'ipc/ipdl/test/cxx/TestJSON.cpp')
-rw-r--r--ipc/ipdl/test/cxx/TestJSON.cpp113
1 files changed, 113 insertions, 0 deletions
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