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#104, xor-pow + detect a libdparse issue

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Basile Burg 2016-11-22 10:06:49 +01:00
parent cc7aad9bd5
commit f581c0642d
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GPG Key ID: 1868039F415CB8CF
1 changed files with 13 additions and 3 deletions
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16
dastworx/src/halstead.d
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@ -155,6 +155,8 @@ private final class HalsteadMetric: ASTVisitor
expr.accept(this); expr.accept(this);
} }
//TODO-crefactor: function-dtor-ctor-... should use a common template
override void visit(const(FunctionDeclaration) decl) override void visit(const(FunctionDeclaration) decl)
{ {
beginFunction; beginFunction;
@ -206,6 +208,14 @@ private final class HalsteadMetric: ASTVisitor
endFunction("dtorL" ~ to!string(sc.line), sc.line); endFunction("dtorL" ~ to!string(sc.line), sc.line);
} }
//TODO-clibdparse: Postblit needs position and line and column
/*override void visit(const(Postblit) pb)
{
beginFunction;
pb.accept(this);
endFunction("postblit" ~ to!string(pb.line), pb.line);
}*/
override void visit(const(PrimaryExpression) primary) override void visit(const(PrimaryExpression) primary)
{ {
if (primary.identifierOrTemplateInstance !is null if (primary.identifierOrTemplateInstance !is null
@ -442,8 +452,8 @@ private final class HalsteadMetric: ASTVisitor
else static if (is(T == InExpression)) op = expr.negated ? "!in" : "in"; else static if (is(T == InExpression)) op = expr.negated ? "!in" : "in";
else static if (is(T == OrExpression)) op = `|`; else static if (is(T == OrExpression)) op = `|`;
else static if (is(T == OrOrExpression)) op = `||`; else static if (is(T == OrOrExpression)) op = `||`;
else static if (is(T == PowExpression)) op = `^`; else static if (is(T == PowExpression)) op = `^^`;
else static if (is(T == XorExpression)) op = `^^`; else static if (is(T == XorExpression)) op = `^`;
else static assert(0, T.stringof); else static assert(0, T.stringof);
} }
++operators[op]; ++operators[op];
@ -937,7 +947,7 @@ unittest
} }
}.test; }.test;
// would be 3 by considering bar as an operand // would be 3 by considering bar as an operand
// but this is actually invalid code. // but this is actually (almost always) invalid code.
assert(r.operandsKinds == 2); assert(r.operandsKinds == 2);
assert(r.operatorsKinds == 3); assert(r.operatorsKinds == 3);
} }