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72 lines
2.4 KiB
Perl
72 lines
2.4 KiB
Perl
# -*-perl-*-
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$description = "Test the intcmp function.\n";
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$details = "Try various uses of intcmp and ensure they all give the correct
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results.\n";
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run_make_test('# Negative
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n = -10
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# Zero
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z = 0
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# Positive
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p = 888
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min = -9223372036854775808
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max = 9223372036854775807
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huge = 8857889956778499040639527525992734031025567913257255490371761260681427
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.RECIPEPREFIX = >
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all:
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> @echo 0_1 $(intcmp $n,$n)
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> @echo 0_2 $(intcmp $z,$z)
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> @echo 0_3 $(intcmp -$z,$z)
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> @echo 0_4 $(intcmp $p,$p)
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> @echo 0_5 $(intcmp $n,$z)
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> @echo 0_6 $(intcmp $z,$n)
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> @echo 1_1 $(intcmp $n,$n,$(shell echo lt))
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> @echo 1_2 $(intcmp $n,$z,$(shell echo lt))
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> @echo 1_3 $(intcmp $z,$n,$(shell echo lt))
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> @echo 2_1 $(intcmp $n,$p,lt,ge)
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> @echo 2_2 $(intcmp $z,$z,lt,ge)
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> @echo 2_3 $(intcmp $p,$n,lt,ge)
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> @echo 3_0 $(intcmp $p,$n,lt,eq,)
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> @echo 3_1 $(intcmp $z,$p,lt,eq,gt)
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> @echo 3_2 $(intcmp $p,$z,lt,eq,gt)
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> @echo 3_3 $(intcmp $p,$p,lt,eq,gt)
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> @echo 4_0 $(intcmp $(min),$(max),lt,eq,gt)
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> @echo 4_1 $(intcmp $(max),$(min),lt,eq,gt)
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> @echo 4_2 $(intcmp $(min),$(min),lt,eq,gt)
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> @echo 4_3 $(intcmp $(max),$(max),lt,eq,gt)
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> @echo 5_0 $(intcmp -$(huge),$(huge),lt,eq,gt)
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> @echo 5_1 $(intcmp $(huge),-$(huge),lt,eq,gt)
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> @echo 5_2 $(intcmp -$(huge),-$(huge),lt,eq,gt)
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> @echo 5_3 $(intcmp +$(huge),$(huge),lt,eq,gt)
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', '', "0_1 -10\n0_2 0\n0_3 0\n0_4 888\n0_5\n0_6\n1_1\n1_2 lt\n1_3\n2_1 lt\n2_2 ge\n2_3 ge\n3_0\n3_1 lt\n3_2 gt\n3_3 eq\n4_0 lt\n4_1 gt\n4_2 eq\n4_3 eq\n5_0 lt\n5_1 gt\n5_2 eq\n5_3 eq\n");
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# Test error conditions
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run_make_test('
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intcmp-e1: ; @echo $(intcmp 12a,1,foo)
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intcmp-e2: ; @echo $(intcmp 0,,foo)
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intcmp-e3: ; @echo $(intcmp -1,)
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intcmp-e4: ; @echo $(intcmp ,55)',
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'intcmp-e1',
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"#MAKEFILE#:2: *** non-numeric first argument to 'intcmp' function: '12a'. Stop.",
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512);
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run_make_test(undef,
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'intcmp-e2',
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"#MAKEFILE#:3: *** non-numeric second argument to 'intcmp' function: empty value. Stop.",
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512);
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run_make_test(undef,
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'intcmp-e3',
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"#MAKEFILE#:4: *** non-numeric second argument to 'intcmp' function: empty value. Stop.",
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512);
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run_make_test(undef,
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'intcmp-e4',
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"#MAKEFILE#:5: *** non-numeric first argument to 'intcmp' function: empty value. Stop.",
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512);
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# This tells the test driver that the perl test script executed properly.
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1;
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