File indexing completed on 2024-04-21 11:14:04

 /*
     SPDX-License-Identifier: GPL-2.0-or-later
     SPDX-FileCopyrightText: 2020 Shubham <aryan100jangid@gmail.com>
 */
 
 #include "backend.h"
 #include "expression.h"
 #include "imageresult.h"
 #include "result.h"
 #include "session.h"
 #include "testscilab.h"
 
 #include <QtTest>
 
 QString TestScilab::backendName()
 {
     return QLatin1String("scilab");
 }
 
 void TestScilab::initTestCase() {
     if (QStandardPaths::findExecutable(QLatin1String("scilab")).isEmpty())
         QSKIP("Scilab executable not found");
     BackendTest::initTestCase();
 }
 
 void TestScilab::testSimpleCommand()
 {
     Cantor::Expression* e = evalExp(QLatin1String("printf(\"Testing\")\n"));
 
     QVERIFY(e != nullptr);
     QVERIFY(e->result() != nullptr);
 
     QCOMPARE(cleanOutput(e->result()->data().toString()), QLatin1String("Testing"));
 }
 
 void TestScilab::testVariableDefinition()
 {
     Cantor::Expression* e = evalExp(QLatin1String("test = 100 disp(test)"));
 
     QVERIFY(e != nullptr);
     QVERIFY(e->result() != nullptr);
 
     QCOMPARE(cleanOutput(e->result()->data().toString()), QLatin1String("100"));
 }
 
 void TestScilab::testInvalidSyntax()
 {
     Cantor::Expression* e = evalExp(QLatin1String("^invalidvar = 100")); // invalid variable name, since it starts with ^
 
     QVERIFY(e != nullptr);
     QCOMPARE(e->status(), Cantor::Expression::Error);
 }
 
 void TestScilab::testLoginLogout()
 {
     // Logout from session twice and all must works fine
     session()->logout();
     session()->logout();
 
     // Login in session twice and all must works fine
     session()->login();
     session()->login();
 }
 
 void TestScilab::testPlot()
 {
     Cantor::Expression* e = evalExp(QLatin1String("x = [0:0.1:2*%pi] plot(x, sin(x))"));
 
     int cnt = 0;
     //give some time to create the image
     while(e->result() == nullptr || e->result()->type() != (int)Cantor::ImageResult::Type)
     {
         QTest::qWait(250);
         cnt += 250;
         if(cnt > 5000)
             break;
     }
 
     QVERIFY(e != nullptr);
     QVERIFY(e->result() != nullptr);
 
     QCOMPARE(e->result()->type(), (int)Cantor::ImageResult::Type);
 
     QVERIFY(!e->result()->data().isNull());
     QVERIFY(e->errorMessage().isNull());
 }
 
 QTEST_MAIN(TestScilab)