/**
* Runs API regression tests.
*
* @return Number of tests with error result.
*/
public static int Start()
{
long start = mXparser.currentTimeMillis();
bool syn1, syn2, syn3, syn4, syn5, syn6, syn7, syn8, b1, b2, b3;
String s1, s2;
int i1, i2, n1, n2, n3, n4, n5, n6;
Argument A1, A2, A3, A4, A5;
Function F1, F2, F3, F4, F5;
Constant C1, C2, C3, C4, C5;
double d1, d2, d3;
Constant c1 = new Constant("c1",1);
Constant c2 = new Constant("c2",2);
Constant c3 = new Constant("c3",3);
//Constant c4 = new Constant("c4",4);
Constant c5 = new Constant("c5",5);
Constant c6 = new Constant("c6",6);
Function f1 = new Function("f1","1","x");
Function f2 = new Function("f2","2","x");
Function f3 = new Function("f3","3","x");
Function f4 = new Function("f4","4","x");
//Function f5 = new Function("f5","5","x");
Function f6 = new Function("f6","6","x");
Function f7 = new Function("f7","7","x");
Argument a1 = new Argument("a1",1);
Argument a2 = new Argument("a2",2);
Argument a3 = new Argument("a3",3);
Argument a4 = new Argument("a4",4);
Argument a5 = new Argument("a5",5);
Argument a6 = new Argument("a6",6);
Argument a7 = new Argument("a7",7);
//Argument a8 = new Argument("a8",8);
bool[] test = new bool[100];
for (int i = 0; i < 100; i++)
test[i] = false;
Expression e;
int testId = -1;
/*
* 0. public Expression()
*/
testId++;
e = new Expression();
if ( e.getExpressionString().Equals("")
&& e.getArgumentsNumber() == 0
&& e.getConstantsNumber() == 0
&& e.getFunctionsNumber() == 0 )
test[testId] = true;
/*
* 1.
*/
testId++;
e = new Expression("a1+c2", a1, a2, a3, a4, a5);
if ( e.getExpressionString().Equals("a1+c2")
&& e.getArgumentsNumber() == 5
&& e.getConstantsNumber() == 0
&& e.getFunctionsNumber() == 0 )
test[testId] = true;
/*
* 2.
*/
testId++;
e = new Expression("a1+c2", a1, f1, a2, f2, a3, a4, f3, a5, f4);
if ( e.getExpressionString().Equals("a1+c2")
&& e.getArgumentsNumber() == 5
&& e.getConstantsNumber() == 0
&& e.getFunctionsNumber() == 4 )
test[testId] = true;
/*
* 3
*/
testId++;
e = new Expression("a1+c2", a1, a2, c1, c2, a3, a4, c5, a5, f1, f2, f3, f4);
if ( e.getExpressionString().Equals("a1+c2")
&& e.getArgumentsNumber() == 5
&& e.getConstantsNumber() == 3
&& e.getFunctionsNumber() == 4 )
test[testId] = true;
/*
* 4. void setExpressionString(String expressionString), String getExpressionString(), void clearExpressionString()
*/
testId++;
syn1 = e.checkSyntax();
e.setExpressionString("c2+a1");
syn2 = e.getSyntaxStatus();
syn3 = e.checkSyntax();
s1 = e.getExpressionString();
syn4 = e.getSyntaxStatus();
syn5 = e.checkSyntax();
e.clearExpressionString();
syn6 = e.getSyntaxStatus();
syn7 = e.checkSyntax();
s2 = e.getExpressionString();
syn8 = e.getSyntaxStatus();
if ( s1.Equals("c2+a1")
&& s2.Equals("")
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn3 == Expression.NO_SYNTAX_ERRORS
&& syn4 == Expression.NO_SYNTAX_ERRORS
&& syn5 == Expression.NO_SYNTAX_ERRORS
&& syn6 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn7 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn8 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
)
test[testId] = true;
/*
* 5. void setDescription(String description), String getDescription(), void clearDescription()
*/
testId++;
e.setExpressionString("c1+a2");
syn1 = e.checkSyntax();
e.setDescription("opis");
s1 = e.getDescription();
e.clearDescription();
s2 = e.getDescription();
syn2 = e.getSyntaxStatus();
if ( s1.Equals("opis")
&& s2.Equals("")
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.NO_SYNTAX_ERRORS
)
test[testId] = true;
/*
* 6. void setVerboseMode(), boolean getVerboseMode(), void setSilentMode()
*/
testId++;
syn1 = e.checkSyntax();
b1 = e.getVerboseMode();
e.setVerboseMode();
b2 = e.getVerboseMode();
e.setSilentMode();
b3 = e.getVerboseMode();
syn2 = e.getSyntaxStatus();
if ( b1 == false
&& b2 == true
&& b3 == false
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.NO_SYNTAX_ERRORS
)
test[testId] = true;
/*
* 7.
* public boolean getRecursiveMode()
*/
Function fa = new Function("f(x,y)=sin(x)+cos(y)");
Function fb = new Function("f(x,y)=sin(x)+cos(y)+f(1,2)");
testId++;
syn1=fa.checkSyntax();
syn2=fb.checkSyntax();
b1 = fa.getRecursiveMode();
b2 = fb.getRecursiveMode();
if ( b1 == false
&& b2 == true
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.NO_SYNTAX_ERRORS
)
test[testId] = true;
/*
* 8.
* Expression(String expressionString)
*/
testId++;
e = new Expression("1+2");
if ( e.getExpressionString().Equals("1+2")
&& e.getArgumentsNumber() == 0
&& e.getConstantsNumber() == 0
&& e.getFunctionsNumber() == 0 )
test[testId] = true;
/*
* 9.
* Expression(String expressionString)
*/
testId++;
e = new Expression("1+2", a1, a2, a3);
if ( e.getExpressionString().Equals("1+2")
&& e.getArgumentsNumber() == 3
&& e.getConstantsNumber() == 0
&& e.getFunctionsNumber() == 0 )
test[testId] = true;
/*
* 10.
* void addArguments(Argument... arguments)
* void addArguments( ArrayList<Argument> argumentsList)
* defineArguments(String... argumentsNames)
* defineArgument(String argumentName, double argumentValue)
*/
testId++;
e = new Expression("1+2");
syn1 = e.checkSyntax();
e.addDefinitions(a6, a7);
syn2 = e.getSyntaxStatus();
syn3 = e.checkSyntax();
e.addDefinitions(a1, a2, a3, a4, a5);
syn4 = e.getSyntaxStatus();
syn5 = e.checkSyntax();
e.defineArguments("x1", "x2", "x3");
syn6 = e.getSyntaxStatus();
syn7 = e.checkSyntax();
e.defineArgument("x", 1);
syn8 = e.getSyntaxStatus();
if ( e.getExpressionString().Equals("1+2")
&& e.getArgumentsNumber() == 11
&& e.getConstantsNumber() == 0
&& e.getFunctionsNumber() == 0
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn3 == Expression.NO_SYNTAX_ERRORS
&& syn4 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn5 == Expression.NO_SYNTAX_ERRORS
&& syn6 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn7 == Expression.NO_SYNTAX_ERRORS
&& syn8 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
)
test[testId] = true;
/*
* 11.
* int getArgumentIndex(String argumentName)
* Argument getArgument(String argumentName)
* Argument getArgument(int argumentIndex)
* int getArgumentsNumber()
*/
testId++;
syn1 = e.checkSyntax();
i1 = e.getArgumentIndex("asdsa"); //-1
i2 = e.getArgumentIndex("x1"); //7
A1 = e.getArgument("asasas"); //null
A2 = e.getArgument("a2"); //a2
A3 = e.getArgument(-1); //null
A4 = e.getArgument(23);//null
A5 = e.getArgument(1);//a7
n1 = e.getArgumentsNumber();//11
syn2 = e.getSyntaxStatus();
if ( i1 == -1
&& i2 == 7
&& A1 == null
&& A2 == a2
&& A3 == null
&& A4 == null
&& A5 == a7
&& n1 == 11
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.NO_SYNTAX_ERRORS
)
test[testId] = true;
/*
* 12.
* void setArgumentValue
* double getArgumentValue
*/
testId++;
syn1 = e.checkSyntax();
d1 = e.getArgumentValue("a1");
syn2 = e.getSyntaxStatus();
e.setArgumentValue("asds", 1);
syn3 = e.getSyntaxStatus();
syn4 = e.checkSyntax();
e.setArgumentValue("a1", 10);
syn4 = e.getSyntaxStatus();
d2 = e.getArgumentValue("asdfasdf");
d3 = e.getArgumentValue("a1");
syn5 = e.getSyntaxStatus();
if ( d1 == 1
&& Double.IsNaN(d2)
&& d3 == 10
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.NO_SYNTAX_ERRORS
&& syn3 == Expression.NO_SYNTAX_ERRORS
&& syn4 == Expression.NO_SYNTAX_ERRORS
&& syn5 == Expression.NO_SYNTAX_ERRORS
)
test[testId] = true;
/*
* 13.
* void removeArguments(String... argumentsNames)
* void removeArguments(Argument... arguments)
* void removeAllArguments()
*/
testId++;
e.setExpressionString("1+2");
syn1 = e.checkSyntax();
n1 = e.getArgumentsNumber();
e.removeArguments("asfdf");
syn2 = e.getSyntaxStatus();
n2 = e.getArgumentsNumber();
e.removeArguments("x1","x2");
n3 = e.getArgumentsNumber();
syn3 = e.checkSyntax();
e.removeArguments(a3);
n4 = e.getArgumentsNumber();
e.removeArguments(a1,a2);
syn4 = e.getSyntaxStatus();
n5 = e.getArgumentsNumber();
syn5 = e.checkSyntax();
e.removeAllArguments();
n6 = e.getArgumentsNumber();
syn6 = e.getSyntaxStatus();
if ( n2 == n1
&& n2-n3 == 2
&& n3-n4 == 1
&& n4-n5 == 2
&& n6 == 0
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn3 == Expression.NO_SYNTAX_ERRORS
&& syn4 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn5 == Expression.NO_SYNTAX_ERRORS
&& syn6 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
)
test[testId] = true;
/*
* 14.
* void addConstants(Constant... constants)
* void addConstants( ArrayList<Constant> constantsList)
* void defineConstant(String constantName, double constantValue)
*/
testId++;
e = new Expression("1+2", new Constant("a=5"));
syn1 = e.checkSyntax();
e.addDefinitions(c5, c6);
syn2 = e.getSyntaxStatus();
syn3 = e.checkSyntax();
e.addDefinitions(c1, c2, c3, c5, c6);
syn4 = e.getSyntaxStatus();
syn5 = e.checkSyntax();
e.defineConstant("cx1",1);
e.removeDefinitions(c5, c6);
syn6 = e.checkSyntax();
e.removeDefinitions(c5, c6);
if ( e.getExpressionString().Equals("1+2")
&& e.getArgumentsNumber() == 0
&& e.getConstantsNumber() == 5
&& e.getFunctionsNumber() == 0
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn3 == Expression.NO_SYNTAX_ERRORS
&& syn4 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn5 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn6 == Expression.NO_SYNTAX_ERRORS
)
test[testId] = true;
/*
* 15.
* int getConstantIndex(String constantName)
* Constant getConstant(String constantName)
* Constant getConstant(int constantIndex)
* int getConstantsNumber()
*/
testId++;
syn1 = e.checkSyntax();
i1 = e.getConstantIndex("asdsa"); //-1
i2 = e.getConstantIndex("c6"); //-1
C1 = e.getConstant("asasas"); //null
C2 = e.getConstant("c1"); //c1
C3 = e.getConstant(-1); //null
C4 = e.getConstant(23);//null
C5 = e.getConstant(1);//c1
n1 = e.getConstantsNumber();//5
syn2 = e.getSyntaxStatus();
if ( i1 == -1
&& i2 == -1
&& C1 == null
&& C2 == c1
&& C3 == null
&& C4 == null
&& C5 == c1
&& n1 == 5
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.NO_SYNTAX_ERRORS
)
test[testId] = true;
/*
* 16.
* void removeConstants(String... constantsNames)
* void removeConstants(Constant... constants)
* void removeAllConstants()
*/
testId++;
e.defineConstant("cx2",1);
e.setExpressionString("1+2");
syn1 = e.checkSyntax();
n1 = e.getConstantsNumber();
e.removeConstants("asfdf");
syn2 = e.getSyntaxStatus();
n2 = e.getConstantsNumber();
e.removeConstants("cx1","cx2");
n3 = e.getConstantsNumber();
syn3 = e.checkSyntax();
e.removeConstants(c1);
n4 = e.getConstantsNumber();
e.removeConstants(c2,c3);
syn4 = e.getSyntaxStatus();
n5 = e.getConstantsNumber();
syn5 = e.checkSyntax();
e.removeAllConstants();
n6 = e.getConstantsNumber();
syn6 = e.getSyntaxStatus();
if ( n2 == n1
&& n2-n3 == 2
&& n3-n4 == 1
&& n4-n5 == 2
&& n6 == 0
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn3 == Expression.NO_SYNTAX_ERRORS
&& syn4 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn5 == Expression.NO_SYNTAX_ERRORS
&& syn6 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
)
test[testId] = true;
/*
* 17.
* void addFunctions(Function... functions)
* void addFunctions( ArrayList<Function> functionsList)
* void defineFunction(String functionName, String functionExpressionString,...
*/
testId++;
e = new Expression("1+2");
syn1 = e.checkSyntax();
e.addDefinitions(f6, f7);
syn2 = e.getSyntaxStatus();
syn3 = e.checkSyntax();
e.addDefinitions(f1, f2, f3, f4, f6);
syn4 = e.getSyntaxStatus();
e.removeDefinitions(f6);
syn5 = e.checkSyntax();
e.defineFunction("ff1", "1", "x");
syn6 = e.getSyntaxStatus();
if ( e.getExpressionString().Equals("1+2")
&& e.getArgumentsNumber() == 0
&& e.getConstantsNumber() == 0
&& e.getFunctionsNumber() == 7
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn3 == Expression.NO_SYNTAX_ERRORS
&& syn4 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn5 == Expression.NO_SYNTAX_ERRORS
&& syn6 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
)
test[testId] = true;
/*
* 18.
* int getFunctionIndex(String functionName)
* Function getFunction(String functionName)
* Function getFunction(int functionIndex)
* int getFunctionsNumber()
*/
testId++;
syn1 = e.checkSyntax();
i1 = e.getFunctionIndex("asdsa"); //-1
i2 = e.getFunctionIndex("f7"); //0
F1 = e.getFunction("asasas"); //null
F2 = e.getFunction("f1"); //f1
F3 = e.getFunction(-1); //null
F4 = e.getFunction(23);//null
F5 = e.getFunction(0);//f7
n1 = e.getFunctionsNumber();//7
syn2 = e.getSyntaxStatus();
if ( i1 == -1
&& i2 == 0
&& F1 == null
&& F2 == f1
&& F3 == null
&& F4 == null
&& F5 == f7
&& n1 == 7
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.NO_SYNTAX_ERRORS
)
test[testId] = true;
/*
* 19.
* void removeFunctions(String... functionsNames)
* void removeFunctions(Function... functions)
* void removeAllFunctions()
*/
testId++;
e.setExpressionString("1+2");
syn1 = e.checkSyntax();
n1 = e.getFunctionsNumber();
e.removeFunctions("asfdf");
syn2 = e.getSyntaxStatus();
n2 = e.getFunctionsNumber();
e.removeFunctions("f1","f2");
n3 = e.getFunctionsNumber();
syn3 = e.checkSyntax();
e.removeFunctions(f3);
n4 = e.getFunctionsNumber();
e.removeFunctions(f6,f7);
syn4 = e.getSyntaxStatus();
n5 = e.getFunctionsNumber();
syn5 = e.checkSyntax();
e.removeAllFunctions();
n6 = e.getFunctionsNumber();
syn6 = e.getSyntaxStatus();
if ( n2 == n1
&& n2-n3 == 2
&& n3-n4 == 1
&& n4-n5 == 2
&& n6 == 0
&& syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn3 == Expression.NO_SYNTAX_ERRORS
&& syn4 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
&& syn5 == Expression.NO_SYNTAX_ERRORS
&& syn6 == Expression.SYNTAX_ERROR_OR_STATUS_UNKNOWN
)
test[testId] = true;
/*
* 20.
* double calculate()
* String getHelp()
* String getHelp(String word)
* String getLicense()
*/
testId++;
syn1 = e.checkSyntax();
d1 = e.calculate();
syn2 = e.getSyntaxStatus();
if ( syn1 == Expression.NO_SYNTAX_ERRORS
&& syn2 == Expression.NO_SYNTAX_ERRORS
&& d1 == 3)
test[testId] = true;
/*
* 21. Tokens
*/
testId++;
e = new Expression("1+(2+3)-sin(10)");
List<Token> tokens = e.getCopyOfInitialTokens();
mXparser.consolePrintTokens(tokens);
if (
(tokens[0].tokenStr.Equals("1")) &&
(tokens[1].tokenStr.Equals("+")) &&
(tokens[2].tokenStr.Equals("(")) &&
(tokens[3].tokenStr.Equals("2")) &&
(tokens[4].tokenStr.Equals("+")) &&
(tokens[5].tokenStr.Equals("3")) &&
(tokens[6].tokenStr.Equals(")")) &&
(tokens[7].tokenStr.Equals("-")) &&
(tokens[8].tokenStr.Equals("sin")) &&
(tokens[9].tokenStr.Equals("(")) &&
(tokens[10].tokenStr.Equals("10")) &&
(tokens[11].tokenStr.Equals(")")) &&
(tokens[0].tokenTypeId == ParserSymbol.NUMBER_TYPE_ID) &&
(tokens[1].tokenTypeId == Operator.TYPE_ID) &&
(tokens[2].tokenTypeId == ParserSymbol.TYPE_ID) &&
(tokens[3].tokenTypeId == ParserSymbol.NUMBER_TYPE_ID) &&
(tokens[4].tokenTypeId == Operator.TYPE_ID) &&
(tokens[5].tokenTypeId == ParserSymbol.NUMBER_TYPE_ID) &&
(tokens[6].tokenTypeId == ParserSymbol.TYPE_ID) &&
(tokens[7].tokenTypeId == Operator.TYPE_ID) &&
(tokens[8].tokenTypeId == Function1Arg.TYPE_ID) &&
(tokens[9].tokenTypeId == ParserSymbol.TYPE_ID) &&
(tokens[10].tokenTypeId == ParserSymbol.NUMBER_TYPE_ID) &&
(tokens[11].tokenTypeId == ParserSymbol.TYPE_ID) &&
(tokens[0].tokenLevel == 0) &&
(tokens[1].tokenLevel == 0) &&
(tokens[2].tokenLevel == 1) &&
(tokens[3].tokenLevel == 1) &&
(tokens[4].tokenLevel == 1) &&
(tokens[5].tokenLevel == 1) &&
(tokens[6].tokenLevel == 1) &&
(tokens[7].tokenLevel == 0) &&
(tokens[8].tokenLevel == 1) &&
(tokens[9].tokenLevel == 2) &&
(tokens[10].tokenLevel == 2) &&
(tokens[11].tokenLevel == 2)
) test[testId] = true;
long end = mXparser.currentTimeMillis();
int nOk = 0;
int nError = 0;
for (int i = 0; i <= testId; i++) {
if (test[i]) {
nOk++;
mXparser.consolePrintln("[" + i + "] " + "OK");
} else {
nError++;
mXparser.consolePrintln("[" + i + "] " + "ERROR");
}
}
mXparser.consolePrintln("OK : " + nOk + ", ERRORs: " + nError + ", total time: " + (end-start)/1000.0 + " s.");
for (int i = 0; i <= testId; i++) {
if (!test[i])
mXparser.consolePrintln("ERROR: " + testId);
}
return nError;
}
