Differential D28207 Diff 78244 src/backends/scilab/testscilab.cpp

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src/backends/scilab/testscilab.cpp

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1		/*
2		This program is free software; you can redistribute it and/or
3		modify it under the terms of the GNU General Public License
4		as published by the Free Software Foundation; either version 2
5		of the License, or (at your option) any later version.
6
7		This program is distributed in the hope that it will be useful,
8		but WITHOUT ANY WARRANTY; without even the implied warranty of
9		MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10		GNU General Public License for more details.
11
12		You should have received a copy of the GNU General Public License
13		along with this program; if not, write to the Free Software
14		Foundation, Inc., 51 Franklin Street, Fifth Floor,
15		Boston, MA 02110-1301, USA.
16
17		---
18		Copyright (C) 2020 Shubham <aryan100jangid@gmail.com>
19		*/
20
21		#include "backend.h"
22		#include "expression.h"
23		#include "result.h"
24		#include "session.h"
25		#include "testscilab.h"
	asemkeUnsubmitted Done where do you need this header file? asemke: where do you need this header file?
26
27
28		#include "textresult.h"
29		#include "imageresult.h"
	asemkeUnsubmitted Done shouldn't be required here. asemke: shouldn't be required here.
30		#include "epsresult.h"
31
32		#include <QtTest>
33
34		QString TestScilab::backendName()
35		{
36		return QLatin1String("scilab");
37		}
38
39		void TestScilab::testSimpleCommand()
40		{
	asemkeUnsubmitted Done the usage of spaces is not consistent in Cantor's code. For new code we try to be more consistent and use spaces around operators. We don't use spaces next to the bracket. So, it should be QVERIFY(e != nullptr); asemke: the usage of spaces is not consistent in Cantor's code. For new code we try to be more…
41		Cantor::Expression* e = evalExp(QLatin1String("printf(\"Testing\")\n"));
42
43		QVERIFY(e != nullptr);
44		QVERIFY(e->result() != nullptr);
45
46		QCOMPARE(cleanOutput(e->result()->data().toString()), QLatin1String("Testing"));
47		}
48
49		void TestScilab::testVariableDefinition()
50		{
51		Cantor::Expression* e = evalExp(QLatin1String("test = 100 disp(test)"));
52
53		QVERIFY(e != nullptr);
54		QVERIFY(e->result() != nullptr);
55
56		QCOMPARE(cleanOutput(e->result()->data().toString()), QLatin1String("100"));
57		}
58
59		void TestScilab::testInvalidSyntax()
60		{
61		Cantor::Expression* e = evalExp(QLatin1String("^invalidvar = 100")); // invalid variable name, since it starts with ^
62
63		QVERIFY(e != nullptr);
64		QCOMPARE(e->status(), Cantor::Expression::Error);
65		}
66
67		void TestScilab::testLoginLogout()
68		{
69		// Logout from session twice and all must works fine
70		session()->logout();
71		session()->logout();
72
73		// Login in session twice and all must works fine
74		session()->login();
75		session()->login();
76		}
77
78		void TestScilab::testPlot()
79		{
80		Cantor::Expression* e = evalExp(QLatin1String("x = [0:0.1:2*%pi] plot(x, sin(x))"));
81
82		int cnt=0;
83		//give some time to create the image
84		while(e->result() == nullptr \|\| e->result()->type() != (int)Cantor::ImageResult::Type)
85		{
86		QTest::qWait(250);
87		cnt+=250;
88		if(cnt>5000)
89		break;
90		}
91
92		QVERIFY(e != nullptr);
93		QVERIFY(e->result() != nullptr);
94
95		QCOMPARE(e->result()->type(), (int)Cantor::ImageResult::Type);
96
97		QVERIFY(!e->result()->data().isNull());
98		QVERIFY(e->errorMessage().isNull());
99		}
100
101		QTEST_MAIN(TestScilab)
102