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-rw-r--r--tests/auto/qscriptengine/tst_qscriptengine.cpp106
-rw-r--r--tests/auto/qscriptengineagent/tst_qscriptengineagent.cpp88
2 files changed, 193 insertions, 1 deletions
diff --git a/tests/auto/qscriptengine/tst_qscriptengine.cpp b/tests/auto/qscriptengine/tst_qscriptengine.cpp
index 25ee00f..062cbfa 100644
--- a/tests/auto/qscriptengine/tst_qscriptengine.cpp
+++ b/tests/auto/qscriptengine/tst_qscriptengine.cpp
@@ -44,6 +44,7 @@
#include <qscriptengine.h>
#include <qscriptengineagent.h>
+#include <qscriptprogram.h>
#include <qscriptvalueiterator.h>
#include <qgraphicsitem.h>
#include <qstandarditemmodel.h>
@@ -151,6 +152,7 @@ private slots:
void installTranslatorFunctions();
void functionScopes();
void nativeFunctionScopes();
+ void evaluateProgram();
void qRegExpInport_data();
void qRegExpInport();
@@ -4289,6 +4291,110 @@ void tst_QScriptEngine::nativeFunctionScopes()
}
}
+void tst_QScriptEngine::evaluateProgram()
+{
+ QScriptEngine eng;
+
+ {
+ QString code("1 + 2");
+ QString fileName("hello.js");
+ int lineNumber(123);
+ QScriptProgram program(code, fileName, lineNumber);
+ QVERIFY(!program.isNull());
+ QCOMPARE(program.sourceCode(), code);
+ QCOMPARE(program.fileName(), fileName);
+ QCOMPARE(program.lineNumber(), lineNumber);
+
+ QScriptValue expected = eng.evaluate(code);
+ for (int x = 0; x < 10; ++x) {
+ QScriptValue ret = eng.evaluate(program);
+ QVERIFY(ret.equals(expected));
+ }
+ }
+
+ // Program that accesses variable in the scope
+ {
+ QScriptProgram program("a");
+ QVERIFY(!program.isNull());
+ {
+ QScriptValue ret = eng.evaluate(program);
+ QVERIFY(ret.isError());
+ QCOMPARE(ret.toString(), QString::fromLatin1("ReferenceError: Can't find variable: a"));
+ }
+
+ QScriptValue obj = eng.newObject();
+ obj.setProperty("a", 123);
+ QScriptContext *ctx = eng.currentContext();
+ ctx->pushScope(obj);
+ {
+ QScriptValue ret = eng.evaluate(program);
+ QVERIFY(!ret.isError());
+ QVERIFY(ret.equals(obj.property("a")));
+ }
+
+ obj.setProperty("a", QScriptValue());
+ {
+ QScriptValue ret = eng.evaluate(program);
+ QVERIFY(ret.isError());
+ }
+
+ QScriptValue obj2 = eng.newObject();
+ obj2.setProperty("a", 456);
+ ctx->pushScope(obj2);
+ {
+ QScriptValue ret = eng.evaluate(program);
+ QVERIFY(!ret.isError());
+ QVERIFY(ret.equals(obj2.property("a")));
+ }
+
+ ctx->popScope();
+ }
+
+ // Program that creates closure
+ {
+ QScriptProgram program("(function() { var count = 0; return function() { return count++; }; })");
+ QVERIFY(!program.isNull());
+ QScriptValue createCounter = eng.evaluate(program);
+ QVERIFY(createCounter.isFunction());
+ QScriptValue counter = createCounter.call();
+ QVERIFY(counter.isFunction());
+ {
+ QScriptValue ret = counter.call();
+ QVERIFY(ret.isNumber());
+ }
+ QScriptValue counter2 = createCounter.call();
+ QVERIFY(counter2.isFunction());
+ QVERIFY(!counter2.equals(counter));
+ {
+ QScriptValue ret = counter2.call();
+ QVERIFY(ret.isNumber());
+ }
+ }
+
+ // Same program run in different engines
+ {
+ QString code("1 + 2");
+ QScriptProgram program(code);
+ QVERIFY(!program.isNull());
+ double expected = eng.evaluate(program).toNumber();
+ for (int x = 0; x < 2; ++x) {
+ QScriptEngine eng2;
+ for (int y = 0; y < 2; ++y) {
+ double ret = eng2.evaluate(program).toNumber();
+ QCOMPARE(ret, expected);
+ }
+ }
+ }
+
+ // No program
+ {
+ QScriptProgram program;
+ QVERIFY(program.isNull());
+ QScriptValue ret = eng.evaluate(program);
+ QVERIFY(!ret.isValid());
+ }
+}
+
static QRegExp minimal(QRegExp r) { r.setMinimal(true); return r; }
void tst_QScriptEngine::qRegExpInport_data()
diff --git a/tests/auto/qscriptengineagent/tst_qscriptengineagent.cpp b/tests/auto/qscriptengineagent/tst_qscriptengineagent.cpp
index 82c8ccd..81f0ee5 100644
--- a/tests/auto/qscriptengineagent/tst_qscriptengineagent.cpp
+++ b/tests/auto/qscriptengineagent/tst_qscriptengineagent.cpp
@@ -44,6 +44,7 @@
#include <QtScript/qscriptengineagent.h>
#include <QtScript/qscriptengine.h>
+#include <QtScript/qscriptprogram.h>
#include <qscriptvalueiterator.h>
//TESTED_CLASS=
@@ -109,6 +110,9 @@ private slots:
void extension_invoctaion();
void extension();
void isEvaluatingInExtension();
+ void evaluateProgram();
+ void evaluateProgram_SyntaxError();
+ void evaluateNullProgram();
void hasUncaughtException();
private:
@@ -2183,6 +2187,89 @@ void tst_QScriptEngineAgent::isEvaluatingInExtension()
QVERIFY(spy->wasEvaluating);
}
+void tst_QScriptEngineAgent::evaluateProgram()
+{
+ QScriptEngine eng;
+ QScriptProgram program("1 + 2", "foo.js", 123);
+ ScriptEngineSpy *spy = new ScriptEngineSpy(&eng);
+ qint64 scriptId = -1;
+ for (int x = 0; x < 10; ++x) {
+ spy->clear();
+ (void)eng.evaluate(program);
+ QCOMPARE(spy->count(), (x == 0) ? 4 : 3);
+
+ if (x == 0) {
+ // script is only loaded on first execution
+ QCOMPARE(spy->at(0).type, ScriptEngineEvent::ScriptLoad);
+ scriptId = spy->at(0).scriptId;
+ QVERIFY(scriptId != -1);
+ QCOMPARE(spy->at(0).script, program.sourceCode());
+ QCOMPARE(spy->at(0).fileName, program.fileName());
+ QCOMPARE(spy->at(0).lineNumber, program.lineNumber());
+ spy->removeFirst();
+ }
+
+ QCOMPARE(spy->at(0).type, ScriptEngineEvent::FunctionEntry); // evaluate()
+ QCOMPARE(spy->at(0).scriptId, scriptId);
+
+ QCOMPARE(spy->at(1).type, ScriptEngineEvent::PositionChange);
+ QCOMPARE(spy->at(1).scriptId, scriptId);
+ QCOMPARE(spy->at(1).lineNumber, program.lineNumber());
+
+ QCOMPARE(spy->at(2).type, ScriptEngineEvent::FunctionExit); // evaluate()
+ QCOMPARE(spy->at(2).scriptId, scriptId);
+ QVERIFY(spy->at(2).value.isNumber());
+ QCOMPARE(spy->at(2).value.toNumber(), qsreal(3));
+ }
+}
+
+void tst_QScriptEngineAgent::evaluateProgram_SyntaxError()
+{
+ QScriptEngine eng;
+ QScriptProgram program("this is not valid syntax", "foo.js", 123);
+ ScriptEngineSpy *spy = new ScriptEngineSpy(&eng);
+ qint64 scriptId = -1;
+ for (int x = 0; x < 10; ++x) {
+ spy->clear();
+ (void)eng.evaluate(program);
+ QCOMPARE(spy->count(), (x == 0) ? 8 : 7);
+
+ if (x == 0) {
+ // script is only loaded on first execution
+ QCOMPARE(spy->at(0).type, ScriptEngineEvent::ScriptLoad);
+ scriptId = spy->at(0).scriptId;
+ QVERIFY(scriptId != -1);
+ QCOMPARE(spy->at(0).script, program.sourceCode());
+ QCOMPARE(spy->at(0).fileName, program.fileName());
+ QCOMPARE(spy->at(0).lineNumber, program.lineNumber());
+ spy->removeFirst();
+ }
+
+ QCOMPARE(spy->at(0).type, ScriptEngineEvent::FunctionEntry); // evaluate()
+ QCOMPARE(spy->at(0).scriptId, scriptId);
+
+ QCOMPARE(spy->at(1).type, ScriptEngineEvent::ContextPush); // SyntaxError constructor
+ QCOMPARE(spy->at(2).type, ScriptEngineEvent::FunctionEntry); // SyntaxError constructor
+ QCOMPARE(spy->at(3).type, ScriptEngineEvent::FunctionExit); // SyntaxError constructor
+ QCOMPARE(spy->at(4).type, ScriptEngineEvent::ContextPop); // SyntaxError constructor
+
+ QCOMPARE(spy->at(5).type, ScriptEngineEvent::ExceptionThrow);
+ QVERIFY(spy->at(5).value.isError());
+ QCOMPARE(spy->at(5).value.toString(), QString::fromLatin1("SyntaxError: Parse error"));
+
+ QCOMPARE(spy->at(6).type, ScriptEngineEvent::FunctionExit); // evaluate()
+ QCOMPARE(spy->at(6).scriptId, scriptId);
+ }
+}
+
+void tst_QScriptEngineAgent::evaluateNullProgram()
+{
+ QScriptEngine eng;
+ ScriptEngineSpy *spy = new ScriptEngineSpy(&eng);
+ (void)eng.evaluate(QScriptProgram());
+ QCOMPARE(spy->count(), 0);
+}
+
class NewSpy :public QScriptEngineAgent
{
bool m_result;
@@ -2219,6 +2306,5 @@ void tst_QScriptEngineAgent::hasUncaughtException()
QVERIFY2(spy->isPass(), "At least one of a functionExit event should set hasUncaughtException flag.");
}
-
QTEST_MAIN(tst_QScriptEngineAgent)
#include "tst_qscriptengineagent.moc"
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