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[t/spec] clean up hyper.t a bit, and fudge some tests for rakudo
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(unfurtunately the fudging added more visual clutter)


git-svn-id: http://svn.pugscode.org/pugs@24226 c213334d-75ef-0310-aa23-eaa082d1ae64
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moritz committed Dec 9, 2008
1 parent 434eb4e commit 57c1095
Showing 1 changed file with 64 additions and 20 deletions.
84 changes: 64 additions & 20 deletions S03-operators/hyper.t
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Expand Up @@ -8,68 +8,103 @@ use Test;
=end pod

plan 56;
plan 54;

# L<S03/Hyper operators>
{ # binary infix
my @r;
# binary infix
my @r;
my @e;
#?rakudo skip 'unicode hyper ops'
{
@r = (1, 2, 3) »+« (2, 4, 6);
my @e = (3, 6, 9);
@e = (3, 6, 9);
is(~@r, ~@e, "hyper-sum two arrays");

}
#?rakudo skip 'unicode hyper ops'
{
@r = (1, 2, 3) »-« (2, 4, 6);
@e = (-1, -2, -3);
is(~@r, ~@e, "hyper-subtract two arrays");
}

{
@r = (1, 2, 3) >>+<< (2, 4, 6);
@e = (3, 6, 9);
is(~@r, ~@e, "hyper-sum two arrays ASCII notation");
}

{
@r = (1, 2, 3) >>-<< (2, 4, 6);
@e = (-1, -2, -3);
is(~@r, ~@e, "hyper-subtract two arrays ASCII notation");
}

#?rakudo skip 'unicode hyper ops'
{
@r = (1, 2, 3) »*« (2, 4, 6);
@e = (2, 8, 18);
is(~@r, ~@e, "hyper-multiply two arrays");
}

{
@r = (1, 2, 3) >>*<< (2, 4, 6);
@e = (2, 8, 18);
is(~@r, ~@e, "hyper-multiply two arrays ASCII notation");
}

#?rakudo skip 'unicode hyper ops'
{
@r = (1, 2, 3) »x« (3, 2, 1);
@e = ('111', '22', '3');
is(~@r, ~@e, "hyper-x two arrays");
}

{
@r = (1, 2, 3) >>x<< (3, 2, 1);
@e = ('111', '22', '3');
is(~@r, ~@e, "hyper-x two arrays ASCII notation");
}

#?rakudo skip 'unicode hyper ops'
{
@r = (1, 2, 3) »xx« (3, 2, 1);
@e = ((1,1,1), (2,2), (3));
is(~@r, ~@e, "hyper-xx two arrays");
}

{
@r = (1, 2, 3) >>xx<< (3, 2, 1);
@e = ((1,1,1), (2,2), (3));
is(~@r, ~@e, "hyper-xx two arrays ASCII notation");
}

#?rakudo skip 'unicode hyper ops'
{
@r = (20, 40, 60) »/« (2, 5, 10);
@e = (10, 8, 6);
is(~@r, ~@e, "hyper-divide two arrays");
}

{
@r = (20, 40, 60) >>/<< (2, 5, 10);
@e = (10, 8, 6);
is(~@r, ~@e, "hyper-divide two arrays ASCII notation");
}

#?rakudo skip 'unicode hyper ops'
{
@r = (1, 2, 3) »+« (10, 20, 30) »*« (2, 3, 4);
@e = (21, 62, 123);
is(~@r, ~@e, "precedence - »+« vs »*«");
}

{
@r = (1, 2, 3) >>+<< (10, 20, 30) >>*<< (2, 3, 4);
@e = (21, 62, 123);
is(~@r, ~@e, "precedence - >>+<< vs >>*<< ASCII notation");
};

#?rakudo skip 'unary hyperops'
{ # unary postfix
my @r = (1, 2, 3);
try { @r»++ };
Expand All @@ -82,6 +117,7 @@ plan 56;
is(~@r, ~@e, "hyper auto increment an array ASCII notation", :todo);
};

#?rakudo skip 'unary hyperops'
{ # unary prefix
my @r;
@r = -« (3, 2, 1);
Expand All @@ -93,6 +129,7 @@ plan 56;
is(~@r, ~@e, "hyper op on assignment/pipeline ASCII notation");
};

#?rakudo skip 'various'
{ # dimension upgrade
my @r;
@r = (1, 2, 3) »+« 1;
Expand Down Expand Up @@ -144,18 +181,20 @@ plan 56;
is(~@r, ~@e, "list-level element extension on lhs ASCII notation");
};

#?rakudo skip '>>.'
{ # unary postfix with integers
my @r;
eval '@r = (1, 4, 9)».sqrt';
my @e = (1, 2, 3);
is(~@r, ~@e, "method call on integer list elements");

my @r;
eval '@r = (1, 4, 9)>>.sqrt';
eval '@r = (1, 4, 9)>>.sqrt';
my @e = (1, 2, 3);
is(~@r, ~@e, "method call on integer list elements (ASCII)");
};

#?rakudo skip '>>.'
{ # unary postfix again, but with a twist
my @r;
eval '@r = ("f", "oo", "bar")».chars';
Expand All @@ -167,17 +206,19 @@ plan 56;
is(~@r, ~@e, "method call on list elements (ASCII)");
};

#?rakudo skip '>>.'
{ # unary postfix on a user-defined object
my $t;
eval 'class FooTest { method bar { 42 } }; $t = FooTest.new.bar';
class FooTest { method bar { 42 } }; $t = FooTest.new.bar;
is($t, 42, 'plain method call works OK');

my @r;
eval 'class FooTest { method bar { 42 } }; @r = (FooTest.new)>>.bar';
class FooTest { method bar { 42 } }; @r = (FooTest.new)>>.bar;
my @e = (42);
is(~@r, ~@e, "hyper-method-call on list of user-defined objects" :todo);
};

#?rakudo skip 'unicode'
{ # distribution for unary prefix
my @r;
@r = -« ([1, 2], [3, [4, 5]]);
Expand All @@ -189,6 +230,7 @@ plan 56;
is(~@r, ~@e, "distribution for unary prefix, ASCII");
};

#?rakudo skip 'unicode'
{ # distribution for unary postfix autoincrement
my @r;
@r = ([1, 2], [3, [4, 5]]);
Expand All @@ -202,6 +244,7 @@ plan 56;
is(~@r, ~@e, "distribution for unary postfix autoincr, ASCII", :todo);
};

#?rakudo skip 'unicode'
{ # distribution for binary infix
my @r;
@r = (1, 2, [3, 4]) »+« (4, 5, [6, 7]);
Expand Down Expand Up @@ -234,11 +277,15 @@ plan 56;
my @r1;
my @r2;
my @e1 = (2, 4, 6);
my @e2 = (2, 3, 4);
my @a = (1, 2, 3);
@r1 = @a >>+<< @a;
@r2 = @a >>+<< 1;
is(~@r1, ~@e1, "hyper op works on variables, too.");
}
#?rakudo skip 'unspecced? auto-dimension upgrade'
{
my @a = (1, 2, 3);
my @e2 = (2, 3, 4);
@r2 = @a >>+<< 1;
is(~@r2, ~@e2, "hyper op and correctly promotes scalars");
};

Expand All @@ -259,6 +306,7 @@ plan 56;
=end todo unspecced

#?pugs todo 'hyper ops'
#?rakudo skip 'unimplemented hypers'
{ # hyper dereferencing
my @array = (
{ key => 'val' },
Expand All @@ -273,17 +321,13 @@ plan 56;
is($part, 'valval', 'hyper-dereference an array slice');
}

#?pugs todo 'feature'
#?rakudo skip 'hyper ops and junctions'
{ # junction hyper -- regression?
my @a = 1..3;
my @b = 4..6;
ok eval('@a »|« @b; 1'), '»|« hyperjunction evals', :todo<feature>;
ok eval('@a >>|<< @b; 1'), '>>|<< hyperjunction evals, ASCII',
:todo<feature>;
ok eval('@a »&« @b; 1'), '»&« hyperjunction evals', :todo<feature>;
ok eval('@a >>&<< @b; 1'), '»&« hyperjunction evals, ASCII',
:todo<feature>;
is eval('(@a »|« @b).perl'), (1|4,2|5,3|6).perl,
'»|« returns correct values', :todo<feature>;
is eval('(@a »&« @b).perl'), (1&4,2&5,3&6).perl,
'»&« returns correct values', :todo<feature>;
ok ?(@a »|« @b), '»|« hyperjunction evals';
ok ?(@a >>|<< @b), '>>|<< hyperjunction evals, ASCII';
ok ?(@a »&« @b), '»&« hyperjunction evals';
ok ?(@a >>&<< @b), '»&« hyperjunction evals, ASCII';
}

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