From 91f59a96ab02136e4ef5e71ed2e66972291340ea Mon Sep 17 00:00:00 2001
From: Dale Glass <dale@daleglass.net>
Date: Mon, 6 Nov 2023 18:36:27 +0100
Subject: [PATCH] Test a require() loop, for testing whether the engine can
 deal with it

---
 .../src/ScriptEngineNetworkedTests.cpp        | 32 +++++++++++++++++++
 .../src/ScriptEngineNetworkedTests.h          |  1 +
 .../script-engine/src/tests/require_inf_a.js  |  2 ++
 .../script-engine/src/tests/require_inf_b.js  |  2 ++
 .../script-engine/src/tests/require_inf_c.js  |  2 ++
 5 files changed, 39 insertions(+)
 create mode 100644 tests/script-engine/src/tests/require_inf_a.js
 create mode 100644 tests/script-engine/src/tests/require_inf_b.js
 create mode 100644 tests/script-engine/src/tests/require_inf_c.js

diff --git a/tests/script-engine/src/ScriptEngineNetworkedTests.cpp b/tests/script-engine/src/ScriptEngineNetworkedTests.cpp
index 53a6b3d420..d73323a75b 100644
--- a/tests/script-engine/src/ScriptEngineNetworkedTests.cpp
+++ b/tests/script-engine/src/ScriptEngineNetworkedTests.cpp
@@ -155,3 +155,35 @@ void ScriptEngineNetworkedTests::testRequire() {
 
 
 
+void ScriptEngineNetworkedTests::testRequireInfinite() {
+    auto sm = makeManager(
+        "print(\"Starting\");"
+        "Script.require('./tests/require_inf_a.js');"
+        "print(\"Done\");"
+        "Script.stop(true);", "testRequireInf.js");
+    QStringList printed;
+    QStringList expected {"Starting", "Value from A: 6", "Value from B: 6", "Done"};
+
+
+    QVERIFY(!sm->isRunning());
+    QVERIFY(!sm->isStopped());
+    QVERIFY(!sm->isFinished());
+
+    connect(sm.get(), &ScriptManager::printedMessage, [&printed](const QString& message, const QString& engineName){
+        printed.append(message);
+    });
+
+
+    qInfo() << "About to run script";
+    sm->run();
+
+    QVERIFY(!sm->isRunning());
+    QVERIFY(!sm->isStopped());
+    QVERIFY(sm->isFinished());
+
+    QVERIFY(printed.length() == expected.length());
+    for(int i=0;i<printed.length();i++) {
+        QString nomatch = QString("Result '%1' didn't match expected '%2'").arg(printed[i]).arg(expected[i]);
+        QVERIFY2(printed[i] == expected[i], qPrintable(nomatch));
+    }
+}
diff --git a/tests/script-engine/src/ScriptEngineNetworkedTests.h b/tests/script-engine/src/ScriptEngineNetworkedTests.h
index ff1ff8babb..d88478f83e 100644
--- a/tests/script-engine/src/ScriptEngineNetworkedTests.h
+++ b/tests/script-engine/src/ScriptEngineNetworkedTests.h
@@ -27,6 +27,7 @@ class ScriptEngineNetworkedTests : public QObject {
 private slots:
     void initTestCase();
     void testRequire();
+    void testRequireInfinite();
 
 
 private:
diff --git a/tests/script-engine/src/tests/require_inf_a.js b/tests/script-engine/src/tests/require_inf_a.js
new file mode 100644
index 0000000000..54b10ff7a0
--- /dev/null
+++ b/tests/script-engine/src/tests/require_inf_a.js
@@ -0,0 +1,2 @@
+module.exports = { value: 1 };
+var a = Script.require('./require_inf_b.js');
\ No newline at end of file
diff --git a/tests/script-engine/src/tests/require_inf_b.js b/tests/script-engine/src/tests/require_inf_b.js
new file mode 100644
index 0000000000..6d8529dff3
--- /dev/null
+++ b/tests/script-engine/src/tests/require_inf_b.js
@@ -0,0 +1,2 @@
+module.exports = { value: 1 };
+var a = Script.require('./require_inf_c.js');
\ No newline at end of file
diff --git a/tests/script-engine/src/tests/require_inf_c.js b/tests/script-engine/src/tests/require_inf_c.js
new file mode 100644
index 0000000000..7176cc43dc
--- /dev/null
+++ b/tests/script-engine/src/tests/require_inf_c.js
@@ -0,0 +1,2 @@
+module.exports = { value: 1 };
+var a = Script.require('./require_inf_a.js');
\ No newline at end of file