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Tokenizer:simplifyMathExpressions: added more testcases.

This commit is contained in:
orbitcowboy 2013-10-24 21:33:00 -07:00
parent 514277e91b
commit e8fdf4cdd2
1 changed files with 55 additions and 0 deletions
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55
test/testtokenize.cpp
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@ -9801,6 +9801,61 @@ private:
"}";
ASSERT_EQUALS(code4, tokenizeAndStringify(code4));
const char code5[] = "void foo() {\n"
" std::cout<<powf(sinl(x),2)+powl(cosl(x),2);\n"
" std::cout<<pow(sinl(powl(sinl(y),2)+powl(cosl(y),2)),2)+powl(cosl(powl(sinl(y),2)+powl(cosl(y),2)),2);\n"
" std::cout<<powl(sinl(x),2.0)+powl(cosl(x),2.0);\n"
" std::cout<<powl(sinl(x*y+z),2.0)+powl(cosl(x*y+z),2.0);\n"
" std::cout<<powl(sinl(x*y+z),2)+powl(cosl(x*y+z),2);\n"
" std::cout<<powl(cosl(x),2)+powl(sinl(x),2);\n"
" std::cout<<powl(cosl(x),2.0)+powl(sinl(x),2.0);\n"
" std::cout<<powl(cosl(x*y+z),2.0)+powl(sinl(x*y+z),2.0);\n"
" std::cout<<powl(cosl(x*y+z),2)+powl(sinl(x*y+z),2);\n"
" std::cout<<powl(sinhl(x*y+z),2)-powl(coshl(x*y+z),2);\n"
" std::cout<<powl(sinhl(x),2)-powl(coshl(x),2);\n"
" std::cout<<powl(sinhl(x*y+z),2.0)-powl(coshl(x*y+z),2.0);\n"
" std::cout<<powl(sinhl(x),2.0)-powl(coshl(x),2.0);\n"
" std::cout<<powl(coshl(x*y+z),2)-powl(sinhl(x*y+z),2);\n"
" std::cout<<powl(coshl(x),2)-powl(sinhl(x),2);\n"
" std::cout<<powl(coshl(x*y+z),2.0)-powl(sinhl(x*y+z),2.0);\n"
" std::cout<<powl(coshl(x),2.0)-powl(sinhl(x),2.0);\n"
" std::cout<<powl(coshl(powl(x,1)),2.0)-powl(sinhl(powl(x,1)),2.0);\n"
"}";
const char expected5[] = "void foo ( ) {\n"
"std :: cout << 1 ;\n"
"std :: cout << 1 ;\n"
"std :: cout << 1 ;\n"
"std :: cout << 1 ;\n"
"std :: cout << 1 ;\n"
"std :: cout << 1 ;\n"
"std :: cout << 1 ;\n"
"std :: cout << 1 ;\n"
"std :: cout << 1 ;\n"
"std :: cout << -1 ;\n"
"std :: cout << -1 ;\n"
"std :: cout << -1 ;\n"
"std :: cout << -1 ;\n"
"std :: cout << -1 ;\n"
"std :: cout << -1 ;\n"
"std :: cout << -1 ;\n"
"std :: cout << -1 ;\n"
"std :: cout << -1 ;\n"
"}";
ASSERT_EQUALS(expected5, tokenizeAndStringify(code5));
const char code6[] = "void f ( ) {\n"
"a = powl ( sinl ( x ) , 2 ) + powl ( cosl ( y ) , 2 ) ;\n"
"b = powl ( sinhl ( x ) , 2 ) - powl ( coshl ( y ) , 2 ) ;\n"
"c = powl ( sinl ( x ) , 2.0 ) + powl ( cosl ( y ) , 2.0 ) ;\n"
"d = powl ( sinhl ( x ) , 2.0 ) - powl ( coshl ( y ) , 2.0 ) ;\n"
"e = powl ( cosl ( x ) , 2 ) + powl ( sinl ( y ) , 2 ) ;\n"
"f = powl ( coshl ( x ) , 2 ) - powl ( sinhl ( y ) , 2 ) ;\n"
"g = powl ( cosl ( x ) , 2.0 ) + powl ( sinl ( y ) , 2.0 ) ;\n"
"h = powl ( coshl ( x ) , 2.0 ) - powl ( sinhl ( y ) , 2.0 ) ;\n"
"}";
ASSERT_EQUALS(code6, tokenizeAndStringify(code6));
}
static std::string testAst(const char code[]) {