X-Git-Url: http://git.ieval.ro/?p=app-scheme79asm.git;a=blobdiff_plain;f=t%2FApp-Scheme79asm.t;h=42caff187997b8f1f73ed30c4391a2d5c5c15a4a;hp=8e7e72c8f5d602d589be22334c71db32483dcd5b;hb=744f5c2a92054cb2a39b5766042f6f44373e2401;hpb=5b0ffaa8cdf6c0fd03fb5da89af11e27ade3778e

diff --git a/t/App-Scheme79asm.t b/t/App-Scheme79asm.t
index 8e7e72c..42caff1 100644
--- a/t/App-Scheme79asm.t
+++ b/t/App-Scheme79asm.t
@@ -2,20 +2,43 @@
 use strict;
 use warnings;
 
-use Test::More tests => 3;
+use Test::More tests => 17;
 BEGIN { use_ok('App::Scheme79asm') };
 
 sub run_test {
-	my ($args, $input, $expected, $name) = @_;
-	my $actual = '';
-	open my $fh, '>', \$actual;
-	my $asm = App::Scheme79asm->new(%$args);
+	my ($args, $input, $expected_verilog, $expected_binary16, $name) = @_;
+	my ($actual, $fh, $asm);
+	open $fh, '>', \$actual;
+	$asm = App::Scheme79asm->new(%$args);
+	$asm->parse_and_print_binary16($input, $fh);
+	close $fh;
+	$actual = uc join ' ', unpack '(H2)*', $actual;
+	is $actual, $expected_binary16, "print_binary16 $name";
+
+	open $fh, '>', \$actual;
+	$asm = App::Scheme79asm->new(%$args);
 	$asm->parse_and_print_verilog($input, $fh);
 	close $fh;
-	is $actual, $expected, $name
+	is $actual, $expected_verilog, "print_verilog $name";
 }
 
-run_test {addr_bits => 5}, '(quoted (symbol 5))', <<'EOF', '(QUOTE 5)';
+my $expbin;
+
+$expbin = '00 07 00 00 00 00 01 00 01 00 00 07 01 03 00 00';
+
+run_test {}, '(number 3)', <<'EOF', $expbin, '3';
+mem[0] <= 0;                // (cdr part of NIL)
+mem[1] <= 0;                // (car part of NIL)
+mem[2] <= 11'b00100000000;  // (cdr part of T)
+mem[3] <= 11'b00100000000;  // (car part of T)
+mem[4] <= 11'd7;            // (free storage pointer)
+mem[5] <= 11'b00100000011;  // NUMBER 3
+mem[6] <= 0;                // (result of computation)
+EOF
+
+$expbin = '00 08 00 00 00 00 00 20 00 20 00 08 00 E7 00 00 00 25';
+
+run_test {addr_bits => 5}, '(quoted (symbol 5))', <<'EOF', $expbin, '(QUOTE 5)';
 mem[0] <= 0;             // (cdr part of NIL)
 mem[1] <= 0;             // (car part of NIL)
 mem[2] <= 8'b00100000;   // (cdr part of T)
@@ -26,7 +49,8 @@ mem[6] <= 0;             // (result of computation)
 mem[7] <= 8'b00100101;   // SYMBOL 5
 EOF
 
-run_test {addr_bits => 13}, '(call (more (funcall 0) (proc (var -2))) (number 5))', <<'EOF', '((LAMBDA ID (X) X) 5)';
+$expbin = '00 0C 00 00 00 00 20 00 20 00 00 0C C0 07 00 00 00 09 20 05 E0 00 80 0B 5F FE';
+run_test {addr_bits => 13}, '(call (more (funcall 0) (proc (var -2))) (number 5))', <<'EOF', $expbin, '((LAMBDA ID (X) X) 5)';
 mem[ 0] <= 0;                     // (cdr part of NIL)
 mem[ 1] <= 0;                     // (car part of NIL)
 mem[ 2] <= 16'b0010000000000000;  // (cdr part of T)
@@ -40,3 +64,50 @@ mem[ 9] <= 16'b1110000000000000;  // FUNCALL 0
 mem[10] <= 16'b1000000000001011;  // PROC 11
 mem[11] <= 16'b0101111111111110;  // VAR -2
 EOF
+
+my %test = (
+	addr_bits => 13,
+	type_bits => 3,
+	memory => [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
+	freeptr => 9
+);
+
+$expbin = '00 0E 00 00 00 01 00 02 00 03 00 0E C0 0A 00 06 00 07 00 08 00 09 00 0C 20 0A 60 00 20 0B';
+
+run_test \%test, '(call (more (cons 0) (number 11)) (number 10))', <<'EOF', $expbin, '(CONS 10 11)';
+mem[ 0] <= 0;                     // (cdr part of NIL)
+mem[ 1] <= 16'b0000000000000001;  // (car part of NIL)
+mem[ 2] <= 16'b0000000000000010;  // (cdr part of T)
+mem[ 3] <= 16'b0000000000000011;  // (car part of T)
+mem[ 4] <= 16'd14;                // (free storage pointer)
+mem[ 5] <= 16'b1100000000001010;  // CALL 10
+mem[ 6] <= 16'b0000000000000110;  // (result of computation)
+mem[ 7] <= 16'b0000000000000111;
+mem[ 8] <= 16'b0000000000001000;
+mem[ 9] <= 16'b0000000000001001;
+mem[10] <= 16'b0000000000001100;  // MORE 12
+mem[11] <= 16'b0010000000001010;  // NUMBER 10
+mem[12] <= 16'b0110000000000000;  // CONS 0
+mem[13] <= 16'b0010000000001011;  // NUMBER 11
+EOF
+
+sub expect_error_like (&$) {
+	my ($block, $error_re) = @_;
+	my $name = "test error like /$error_re/";
+	my $result = eval { $block->(); 1 };
+	if ($result) {
+		note 'Block did not throw an exception, failing test';
+		fail $name;
+	} else {
+		like $@, qr/$error_re/, $name;
+	}
+}
+
+expect_error_like { run_test {}, 'symbol' } 'Toplevel is not a list';
+expect_error_like { run_test {}, '((type is a list) 5)'} 'Type of toplevel is not atom';
+expect_error_like { run_test {}, '(badtype 5)'} 'No such type';
+expect_error_like { run_test {}, '(number)'} 'Computed addr is not a number';
+expect_error_like { run_test {}, '(70000 5)'} 'Type too large';
+expect_error_like { run_test {}, '(5 700000)'} 'Addr too large';
+expect_error_like { run_test {addr_bits => 20}, '(list 0)' } 'addr_bits ';
+expect_error_like { App::Scheme79asm->new->process([5, {}]) } 'Addr of toplevel is not atom';