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fix unittest #74

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merged 1 commit into from
Jun 11, 2020
Merged

fix unittest #74

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fix unittest
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@ShigekiKarita
ShigekiKarita committed Nov 26, 2018
commit 3701c2a1f11d0893f5aabc667a520073ceb9a37b
47 changes: 28 additions & 19 deletions src/drepl/interpreter.d
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Original file line number Diff line number Diff line change
Expand Up @@ -122,26 +122,29 @@ private:
return !hasErr;
}

unittest
static if (is(Engine == EchoEngine))
{
auto intp = interpreter(echoEngine());
assert(intp.classify("3+2") == Kind.Expr);
// only single expressions
assert(intp.classify("3+2 foo()") == Kind.Error);
assert(intp.classify("3+2;") == Kind.Stmt);
// multiple statements
assert(intp.classify("3+2; foo();") == Kind.Stmt);
assert(intp.classify("struct Foo {}") == Kind.Decl);
// multiple declarations
assert(intp.classify("void foo() {} void bar() {}") == Kind.Decl);
// can't currently mix declarations and statements
assert(intp.classify("void foo() {} foo();") == Kind.Error);
// or declarations and expressions
assert(intp.classify("void foo() {} foo()") == Kind.Error);
// or statments and expressions
assert(intp.classify("foo(); foo()") == Kind.Error);

assert(intp.classify("import std.stdio;") == Kind.Decl);
unittest
{
auto intp = interpreter(echoEngine());
assert(intp.classify("3+2") == Kind.Expr);
// only single expressions
assert(intp.classify("3+2 foo()") == Kind.Error);
assert(intp.classify("3+2;") == Kind.Stmt);
// multiple statements
assert(intp.classify("3+2; foo();") == Kind.Stmt);
assert(intp.classify("struct Foo {}") == Kind.Decl);
// multiple declarations
assert(intp.classify("void foo() {} void bar() {}") == Kind.Decl);
// can't currently mix declarations and statements
assert(intp.classify("void foo() {} foo();") == Kind.Error);
// or declarations and expressions
assert(intp.classify("void foo() {} foo()") == Kind.Error);
// or statments and expressions
assert(intp.classify("foo(); foo()") == Kind.Error);

assert(intp.classify("import std.stdio;") == Kind.Decl);
}
}

Engine _engine;
Expand All @@ -154,6 +157,12 @@ Interpreter!Engine interpreter(Engine)(return scope Engine e) if (isEngine!Engin
return Interpreter!Engine(() @trusted { return move(e); }());
}

unittest
{
// test instantiated
auto i = interpreter(dmdEngine());
}

unittest
{
alias IR = InterpreterResult;
Expand Down