Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 41 insertions, 0 deletions

diff --git a/devtools/shared/protocol/tests/xpcshell/test_protocol_unregister.js b/devtools/shared/protocol/tests/xpcshell/test_protocol_unregister.js
new file mode 100644
index 0000000000..060a1743b1
--- /dev/null
+++ b/devtools/shared/protocol/tests/xpcshell/test_protocol_unregister.js
@@ -0,0 +1,41 @@
+"use strict";
+
+const { types } = require("resource://devtools/shared/protocol.js");
+
+function run_test() {
+  types.addType("test", {
+    read: v => "successful read: " + v,
+    write: v => "successful write: " + v,
+  });
+
+  // Verify the type registered correctly.
+
+  const type = types.getType("test");
+  const arrayType = types.getType("array:test");
+  Assert.equal(type.read("foo"), "successful read: foo");
+  Assert.equal(arrayType.read(["foo"])[0], "successful read: foo");
+
+  types.removeType("test");
+
+  Assert.equal(type.name, "DEFUNCT:test");
+  try {
+    types.getType("test");
+    Assert.ok(false, "getType should fail");
+  } catch (ex) {
+    Assert.equal(ex.toString(), "Error: Unknown type: test");
+  }
+
+  try {
+    type.read("foo");
+    Assert.ok(false, "type.read should have thrown an exception.");
+  } catch (ex) {
+    Assert.equal(ex.toString(), "Error: Using defunct type: test");
+  }
+
+  try {
+    arrayType.read(["foo"]);
+    Assert.ok(false, "array:test.read should have thrown an exception.");
+  } catch (ex) {
+    Assert.equal(ex.toString(), "Error: Using defunct type: test");
+  }
+}