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79 lines
2.0 KiB
79 lines
2.0 KiB
library ieee;
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use ieee.std_logic_1164.all;
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use work.StringP.all;
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package AssertP is
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procedure assert_true (a : boolean);
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procedure assert_false (a : boolean);
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procedure assert_equal (a : in integer; b : in integer);
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procedure assert_equal (a : in std_logic_vector; b : in std_logic_vector);
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procedure assert_equal (a : in string; b : in string);
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procedure assert_unequal (a : in integer; b : in integer);
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procedure assert_unequal (a : in std_logic_vector; b : in std_logic_vector);
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end package AssertP;
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package body AssertP is
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procedure assert_true (a : boolean) is
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begin
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assert a
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report "FAILURE: a should be evaluate to true"
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severity failure;
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end procedure assert_true;
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procedure assert_false (a : boolean) is
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begin
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assert not(a)
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report "FAILURE: a should be evaluate to false"
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severity failure;
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end procedure assert_false;
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procedure assert_equal (a : in integer; b : in integer) is
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begin
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assert a = b
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report "FAILURE: " & integer'image(a) & " should be equal to " & integer'image(b)
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severity failure;
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end procedure assert_equal;
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procedure assert_equal (a : in std_logic_vector; b : in std_logic_vector) is
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begin
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assert a = b
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report "FAILURE: " & to_string(a) & " should be equal to " & to_string(b)
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severity failure;
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end procedure assert_equal;
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procedure assert_equal (a : in string; b : in string) is
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begin
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assert a = b
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report "FAILURE: " & a & " should be equal to " & b
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severity failure;
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end procedure assert_equal;
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procedure assert_unequal (a : in integer; b : in integer) is
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begin
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assert a /= b
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report "FAILURE: " & integer'image(a) & " should be unequal to " & integer'image(b)
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severity failure;
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end procedure assert_unequal;
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procedure assert_unequal (a : in std_logic_vector; b : in std_logic_vector) is
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begin
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assert a /= b
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report "FAILURE: " & to_string(a) & " should be unequal to " & to_string(b)
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severity failure;
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end procedure assert_unequal;
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end package body AssertP;
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