kong--kong
wehub-resource-sync
54 行
1.7 KiB
Lua
54 行
1.7 KiB
Lua
require("spec.helpers")
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local LOG_PHASE = require("kong.pdk.private.phases").phases.log
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describe("compile_resource_attributes()", function()
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local mock_request
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local old_ngx
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local compile_resource_attributes
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setup(function()
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old_ngx = _G.ngx
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_G.ngx = {
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ctx = {
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KONG_PHASE = LOG_PHASE
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},
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req = {
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get_headers = function() return mock_request.headers end,
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},
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get_phase = function() return "log" end,
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}
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package.loaded["kong.pdk.request"] = nil
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package.loaded["kong.plugins.opentelemetry.utils"] = nil
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local pdk_request = require "kong.pdk.request"
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kong.request = pdk_request.new(kong)
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compile_resource_attributes = require "kong.plugins.opentelemetry.utils".compile_resource_attributes
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end)
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lazy_teardown(function()
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_G.ngx = old_ngx
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end)
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it("accepts valid template and valid string", function()
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mock_request = {
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headers = {
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host = "kong-test",
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},
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}
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local resource_attributes = {
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["valid_variable"] = "$(headers.host)",
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["nonexist_variable"] = "$($@#)",
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["valid_string"] = "valid",
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}
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local rendered_resource_attributes, err = compile_resource_attributes(resource_attributes)
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assert.is_nil(err)
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assert.same(rendered_resource_attributes["valid_variable"], "kong-test")
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-- take as a normal string if variable does not exist
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assert.same(rendered_resource_attributes["nonexist_variable"], "$($@#)")
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assert.same(rendered_resource_attributes["valid_string"], "valid")
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end)
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end)
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