114 lines
2.3 KiB
Lua
114 lines
2.3 KiB
Lua
--
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-- tests/base/test_context.lua
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-- Test suite for the configuration context API.
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-- Copyright (c) 2012-2014 Jason Perkins and the Premake project
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--
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local p = premake
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local suite = test.declare("context")
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local context = p.context
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local configset = p.configset
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local field = p.field
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--
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-- Setup and teardown
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--
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local ctx, cset
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function suite.setup()
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cset = configset.new()
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ctx = context.new(cset)
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end
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--
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-- Make sure that new() returns a valid object.
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--
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function suite.new_returnsValidObject()
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test.isequal("table", type(ctx))
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end
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--
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-- Context should be able to retrieve a default value from
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-- the configuration set, using the field name.
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--
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function suite.returnsConfigValue_onExistingValue()
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configset.store(cset, field.get("targetextension"), ".so")
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test.isequal(".so", ctx.targetextension)
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end
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--
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-- Tokens encountered in enabled fields should be expanded.
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--
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function suite.doesExpandTokens()
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configset.store(cset, field.get("targetname"), "MyProject%{1 + 1}")
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test.isequal("MyProject2", ctx.targetname)
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end
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--
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-- Token environment in extended context overrides context.
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--
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function suite.extent()
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-- set in toplevel context.
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configset.store(cset, field.get("targetname"), "%{value}")
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-- detoken in toplevel context should result in empty string.
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test.isequal("", ctx.targetname)
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-- create an extended context with a local environ.
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local environ = {
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value = "text"
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}
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local ext = context.extent(ctx, environ)
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-- detoken in extended context should result in value set in that environ.
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test.isequal("text", ext.targetname)
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end
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--
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-- mergeFilters should behave as expected for tags
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--
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function suite.mergeFilters()
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ctx = { terms = { tags = { "ctxtags" } } }
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src = { terms = { tags = { "srctags" } } }
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context.mergeFilters(ctx, src)
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result = { terms = { tags = { "ctxtags", "srctags" } } }
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test.isequal(result, ctx)
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end
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function suite.mergeFilters_keeptype()
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ctx = { terms = { kind = "ConsoleApp" } }
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src = { terms = { kind = "ConsoleApp" } }
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context.mergeFilters(ctx, src)
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test.isequal("string", type(ctx.terms.kind))
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end
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function suite.mergeFilters_createtable()
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ctx = { terms = { tags = "ctxtags" } }
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src = { terms = { tags = "srctags" } }
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context.mergeFilters(ctx, src)
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result = { terms = { tags = { "ctxtags", "srctags" } } }
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test.isequal(result, ctx)
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end
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