87 lines
1.4 KiB
Lua
87 lines
1.4 KiB
Lua
--
|
|
-- tests/base/test_tree.lua
|
|
-- Automated test suite source code tree handling.
|
|
-- Copyright (c) 2009 Jason Perkins and the Premake project
|
|
--
|
|
|
|
T.tree = { }
|
|
local tree = premake.tree
|
|
|
|
|
|
--
|
|
-- Setup/teardown
|
|
--
|
|
|
|
local tr, nodes
|
|
|
|
function T.tree.setup()
|
|
tr = tree.new()
|
|
nodes = { }
|
|
end
|
|
|
|
local function getresult()
|
|
tree.traverse(tr, {
|
|
onnode = function(node, depth)
|
|
table.insert(nodes, string.rep(".", depth) .. node.name)
|
|
end
|
|
})
|
|
return table.concat(nodes)
|
|
end
|
|
|
|
|
|
|
|
--
|
|
-- Tests for tree.new()
|
|
--
|
|
|
|
function T.tree.NewReturnsObject()
|
|
test.isnotnil(tr)
|
|
end
|
|
|
|
|
|
--
|
|
-- Tests for tree.add()
|
|
--
|
|
|
|
function T.tree.CanAddAtRoot()
|
|
tree.add(tr, "Root")
|
|
test.isequal(""
|
|
.. "Root",
|
|
getresult())
|
|
end
|
|
|
|
function T.tree.CanAddAtChild()
|
|
tree.add(tr, "Root/Child")
|
|
test.isequal(""
|
|
.. "Root"
|
|
.. ".Child",
|
|
getresult())
|
|
end
|
|
|
|
function T.tree.CanAddAtGrandchild()
|
|
tree.add(tr, "Root/Child/Grandchild")
|
|
test.isequal(""
|
|
.. "Root"
|
|
.. ".Child"
|
|
.. "..Grandchild",
|
|
getresult())
|
|
end
|
|
|
|
|
|
--
|
|
-- Tests for tree.getlocalpath()
|
|
--
|
|
|
|
function T.tree.GetLocalPath_ReturnsPath_OnNoParentPath()
|
|
local c = tree.add(tr, "Root/Child")
|
|
c.parent.path = nil
|
|
test.isequal("Root/Child", tree.getlocalpath(c))
|
|
end
|
|
|
|
function T.tree.GetLocalPath_ReturnsName_OnParentPathSet()
|
|
local c = tree.add(tr, "Root/Child")
|
|
test.isequal("Child", tree.getlocalpath(c))
|
|
end
|
|
|
|
|