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packfileview.t
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packfileview.t
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#!./parrot
# Copyright (C) 2011, Parrot Foundation.
.sub 'main' :main
.include 'test_more.pir'
plan(20)
test_create()
test_interp_same_after_compile()
test_vtable_get_bool()
test_vtable_get_pmc_keyed_int()
test_vtable_get_string_keyed_int()
test_vtable_get_number_keyed_int()
test_method_constant_counts()
test_method_main_sub()
test_method_subs_by_tag()
test_method_subs_by_tag_tag_syntax()
test_method_serialized_size()
test_method_serialize()
test_method_all_subs()
test_method_read_from_file()
test_method_write_to_file()
test_method_deserialize()
.end
.sub 'test_create'
$P0 = new ['PackfileView']
.end
.sub 'test_interp_same_after_compile'
$P0 = getinterp
$P2 = compreg "PIR"
$S0 = ".sub __init :anon :init\nok(1, 'init function executed on demand')\n.end"
$P5 = $P2.'compile'($S0)
$P1 = getinterp
is_same($P0, $P1, "interp['packfile'] does not change over IMCC invocation")
.end
.sub 'test_vtable_get_bool'
$P0 = new ['PackfileView']
if $P0 goto fail_first
ok(1, "New PackfileView is false")
goto pass_first
fail_first:
ok(0, "New PackfileView should be empty and false")
pass_first:
$P0 = getinterp
$P1 = $P0["packfile"]
unless $P1 goto fail_second
ok(1, "Current packfileview is not false")
goto pass_second
fail_second:
ok(0, "Current packfileview is false")
pass_second:
.end
.sub 'test_vtable_get_pmc_keyed_int'
# TODO
.end
.sub 'test_vtable_get_string_keyed_int'
# TODO
.end
.sub 'test_vtable_get_number_keyed_int'
# TODO
.end
.sub 'test_method_constant_counts'
$P0 = getinterp
$P1 = $P0["packfile"]
$P2 = $P1.'constant_counts'()
$I0 = isa $P2, 'FixedIntegerArray'
ok($I0, "packfileview.constant_counts returns a FixedIntegerArray")
$I2 = elements $P2
is($I2, 3, "packfileview.constant_counts returns 3 types of constants")
.end
.sub 'test_method_main_sub'
$P0 = getinterp
$P1 = $P0["packfile"]
$P2 = $P1.'main_sub'()
.const 'Sub' main_sub = 'main'
is($P2, main_sub,"packfileview.main_sub returns the actual main sub")
.end
# We are executing this file as a program, so :load functions shouldn't be
# triggered automatically. In the 'test_method_subs_by_tag' test, we do it
# manually.
.sub '__onload' :load
ok(1, "can manually trigger :load")
.end
.sub 'test_method_subs_by_tag'
$P0 = getinterp
$P1 = $P0["packfile"]
$P3 = $P1.'subs_by_tag'("load")
$I0 = elements $P3
is($I0, 1)
$P4 = $P3[0]
$P4()
$P2 = compreg "PIR"
$S0 = ".sub __init :anon :init\nok(1, 'init function executed on demand')\n.end"
$P5 = $P2.'compile'($S0)
$P3 = $P5.'subs_by_tag'("init")
$I0 = elements $P3
is($I0, 1)
$P4 = $P3[0]
$P4()
.end
.sub 'test_method_subs_by_tag_tag_syntax'
$P0 = getinterp
$P1 = $P0["packfile"]
$P2 = $P1.'subs_by_tag'("tag-a")
$I0 = elements $P2
is($I0, 1, "Can get subs marked 'tag-a'")
$P2 = $P1.'subs_by_tag'("tag-b")
$I0 = elements $P2
is($I0, 2, "Can get subs marked 'tag-b'")
$P2 = $P1.'subs_by_tag'("tag-c")
$I0 = elements $P2
is($I0, 2, "Can get subs marked 'tag-c'")
# For upgrade, verify that :init is the same as :tag("init")
$P2 = compreg "PIR"
$S0 = <<'__EOCODE__'
.sub __init_old :init
.return("init_old")
.end
.sub __init_tag :tag("init")
.return("init_tag")
.end
.sub __not_init :tag("something-else")
.return("not_init")
.end
__EOCODE__
$P1 = $P2.'compile'($S0)
$P3 = $P1.'subs_by_tag'("init")
$I0 = elements $P3
is($I0, 2)
.end
.sub 'test_method_serialized_size'
$P0 = new ['PackfileView']
$I0 = $P0.'serialized_size'()
is($I0, 0, "Empty PackfileView has serialized_size 0")
$P0 = getinterp
$P1 = $P0["packfile"]
$I0 = $P1.'serialized_size'()
isnt($I0, 0, "non-empty PackfileView has serialized_size != 0")
.end
.sub 'test_method_serialize'
$P0 = new ['PackfileView']
$S0 = $P0.'serialize'()
is($S0, "", "Empty PackfileView serializes to empty string")
$P0 = getinterp
$P1 = $P0["packfile"]
$S0 = $P1.'serialize'()
isnt($S0, "", "Non-empty PackfileView serializes to non-empty string")
.end
.sub 'test_method_deserialize'
# TODO
.end
.sub 'test_method_all_subs'
$P0 = getinterp
$P1 = $P0["packfile"]
$P2 = $P1.'all_subs'()
$S0 = typeof $P2
is($S0, "ResizablePMCArray")
$I0 = elements $P2
isnt($I0, 0)
# TODO: Should we iterate over all subs, and verify that they are all
# Sub objects?
.end
.sub 'test_method_read_from_file'
# TODO: Would really like temporary files for this. GH #517
.end
.sub 'test_method_write_to_file'
# TODO: Would really like temporary files for this. GH #517
.end
# Subs with :tag syntax
.sub 'tag1' :tag("tag-a")
.return('tag1')
.end
.sub 'tag2' :tag("tag-b")
.return('tag2')
.end
.sub 'tag3' :tag("tag-c")
.return('tag3')
.end
.sub 'tag4' :tag("tag-c", "tag-b")
.return('tag4')
.end
# Helper method
.sub 'is_same'
.param pmc x
.param pmc y
.param string msg
$I0 = issame x, y
'ok'($I0, msg)
.end
# Local Variables:
# mode: pir
# fill-column: 100
# End:
# vim: expandtab shiftwidth=4 ft=pir: