113 lines
3.3 KiB
Lua
113 lines
3.3 KiB
Lua
config.target = 'core'
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local COORD_FIELD_NAMES = {'x', 'y', 'z', 'isValid', 'clear'}
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local COORD_FIELD_EXPECTED_DATA = {
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x = {type_name='int16_t'},
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y = {type_name='int16_t'},
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z = {type_name='int16_t'},
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isValid = {type_name='function'},
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clear = {type_name='function'},
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}
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local READONLY_MSG = 'Attempt to change a read%-only table.'
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local function listFieldNames(t)
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local names = {}
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for name in pairs(t._fields) do
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table.insert(names, name)
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end
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return names
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end
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function test.access()
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local fields = df.coord._fields
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expect.true_(fields)
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expect.eq(fields, df.coord._fields)
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for name, expected in pairs(COORD_FIELD_EXPECTED_DATA) do
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expect.true_(fields[name], name)
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expect.eq(fields[name].name, name, name)
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expect.eq(fields[name].type_name, expected.type_name, name)
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expect.eq(type(fields[name].offset), 'number', name)
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expect.eq(type(fields[name].mode), 'number', name)
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expect.eq(type(fields[name].count), 'number', name)
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end
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end
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function test.globals_original_name()
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for name, info in pairs(df.global._fields) do
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expect.eq(type(info.original_name), 'string', name)
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end
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end
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function test.order()
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expect.table_eq(listFieldNames(df.coord), COORD_FIELD_NAMES)
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end
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function test.nonexistent()
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expect.nil_(df.coord._fields.nonexistent)
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expect.error_match('string expected', function()
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expect.nil_(df.coord._fields[2])
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end)
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expect.error_match('string expected', function()
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expect.nil_(df.coord._fields[nil])
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end)
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end
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function test.count()
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expect.eq(df.unit._fields.relationship_ids.count, 10)
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end
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function test.index_enum()
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expect.eq(df.unit._fields.relationship_ids.index_enum, df.unit_relationship_type)
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end
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function test.ref_target()
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expect.eq(df.unit._fields.hist_figure_id.ref_target, df.historical_figure)
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end
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function test.readonly()
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expect.error_match(READONLY_MSG, function()
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df.coord._fields.x = 'foo'
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end)
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expect.error_match(READONLY_MSG, function()
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df.coord._fields.nonexistent = 'foo'
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end)
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expect.nil_(df.coord._fields.nonexistent)
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-- should have no effect
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df.coord._fields.x.name = 'foo'
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expect.eq(df.coord._fields.x.name, 'x')
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end
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function test.circular_refs_init()
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expect.eq(df.job._fields.list_link.type, df.job_list_link)
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expect.eq(df.job_list_link._fields.item.type, df.job)
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end
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function test.subclass_match()
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for f, parent in pairs(df.viewscreen._fields) do
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local child = df.viewscreen_titlest._fields[f]
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expect.table_eq(parent, child, f)
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end
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end
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function test.subclass_order()
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-- ensure that parent class fields come before subclass fields
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local hierarchy = {df.item, df.item_actual, df.item_crafted, df.item_constructed, df.item_bedst}
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local field_names = {}
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for _, t in pairs(hierarchy) do
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field_names[t] = listFieldNames(t)
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end
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for ic = 1, #hierarchy do
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for ip = 1, ic - 1 do
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local parent_fields = listFieldNames(hierarchy[ip])
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local child_fields = listFieldNames(hierarchy[ic])
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child_fields = table.pack(table.unpack(child_fields, 1, #parent_fields))
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child_fields.n = nil
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expect.table_eq(child_fields, parent_fields, ('compare %s to %s'):format(hierarchy[ip], hierarchy[ic]))
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end
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end
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end
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