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test(impl): add all possible cases

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Oleksandr Smirnov 2025-02-17 20:27:18 +02:00
parent 1203550399
commit 498072b5dc
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10 changed files with 65 additions and 16 deletions
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33
spec/integration/impl_test.lua
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@ -10,9 +10,9 @@ local T = MiniTest.new_set {
},
}
T["impl"] = MiniTest.new_set {}
T["impl"]["works"] = function()
T["impl"]["works w io.Writer"] = function()
local tmp = t.tmpfile()
local fixtures = t.fixtures.read "impl/impl"
local fixtures = t.fixtures.read "impl/writer"
t.fixtures.write(tmp, fixtures.input)
child.cmd("silent edit " .. tmp)
@ -21,7 +21,34 @@ T["impl"]["works"] = function()
child.cmd "write"
-- since "impl" won't implement interface if it's already implemented i went with this hack
local rhs = fixtures.output:gsub("Tester2", "Tester")
local rhs = fixtures.output:gsub("Test2", "Test")
t.eq(t.readfile(tmp), rhs)
end
T["impl"]["works r Read io.Reader"] = function()
local tmp = t.tmpfile()
local fixtures = t.fixtures.read "impl/reader"
t.fixtures.write(tmp, fixtures.input)
child.cmd("silent edit " .. tmp)
child.cmd "GoImpl r Read io.Reader"
child.cmd "write"
local rhs = fixtures.output:gsub("Read2", "Read")
t.eq(t.readfile(tmp), rhs)
end
T["impl"]["works io.Closer"] = function()
local tmp = t.tmpfile()
local fixtures = t.fixtures.read "impl/closer"
t.fixtures.write(tmp, fixtures.input)
child.cmd("silent edit " .. tmp)
child.fn.setpos(".", { child.fn.bufnr "%", 3, 6, 0 })
child.cmd "GoImpl io.Closer"
child.cmd "write"
local rhs = fixtures.output:gsub("Test2", "Test")
t.eq(t.readfile(tmp), rhs)
end