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Fix evexporter_iface RRD collision and add test case

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This commit is contained in:
emanuele-f 2019-05-30 15:29:28 +02:00
parent 99aa386a12
commit c8da6bcf34
2 changed files with 37 additions and 3 deletions
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20
scripts/lua/modules/timeseries/tests/rrd_paths_test.lua
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@ -11,6 +11,7 @@ local rrd = require("rrd")
local test_tag_values = {
"1", "1.2.3.4", "abcd", "11:22:33:44:55:66", "99"
}
local replacement_tag = "some_other_tag"
local prefixes_to_skip = {
test = true,
@ -47,17 +48,30 @@ function test_unique_paths(test)
end
-- build the tags
local tags = {}
local tags1 = {}
for tag_idx, tag_key in ipairs(schema._tags) do
tags[tag_key] = test_tag_values[tag_idx]
tags1[tag_key] = test_tag_values[tag_idx]
end
local fpath = rrd.schema_get_full_path(schema, tags)
local fpath = rrd.schema_get_full_path(schema, tags1)
if not (unique_paths[fpath] == nil) then
return test:assertion_failed("unique_paths[" .. fpath .. "] == nil: schema=".. schema.name ..", existing_schema=" .. unique_paths[fpath])
end
unique_paths[fpath] = schema.name
-- double check changing the last tag
if #schema._tags >= 3 then
local last_tag = schema._tags[#schema._tags]
local tags2 = table.clone(tags1)
tags2[last_tag] = replacement_tag
local fpath = rrd.schema_get_full_path(schema, tags2)
if not (unique_paths[fpath] == nil) then
return test:assertion_failed("(while chaning last tag) unique_paths[" .. fpath .. "] == nil: schema=".. schema.name ..", existing_schema=" .. unique_paths[fpath])
end
unique_paths[fpath] = schema.name
end
::continue::
end