testing.inspect() function
The testing.inspect()
function returns information about a test case.
import "testing"
testing.inspect(case: exampleTestCase)
Parameters
case
Test case to inspect.
Examples
Define and inspect a test case
import "testing"
inData = "
#datatype,string,long,string,dateTime:RFC3339,string,double
#group,false,false,true,false,true,false
#default,_result,,,,,
,result,table,_measurement,_time,_field,_value
,,0,m,2021-01-01T00:00:00Z,t,1.2
,,0,m,2021-01-02T00:00:00Z,t,1.4
,,0,m,2021-01-03T00:00:00Z,t,2.2
"
outData = "
#datatype,string,long,dateTime:RFC3339,dateTime:RFC3339,string,string,double
#group,false,false,true,true,true,true,false
#default,_result,,,,,,
,result,table,_start,_stop,_measurement,_field,_value
,,0,2021-01-01T00:00:00Z,2021-01-03T01:00:00Z,m,t,4.8
"
t_sum = (table=<-) => table
|> range(start: 2021-01-01T00:00:00Z, stop: 2021-01-03T01:00:00Z)
|> sum()
test _sum = () => ({input: testing.loadStorage(csv: inData), want: testing.loadMem(csv: outData), fn: t_sum})
testing.inpsect(case: _sum)
// Returns: {
// fn: (<-table: [{_time: time | t10997}]) -> [t10996],
// input: fromCSV -> range -> map,
// want: fromCSV -> yield,
// got: fromCSV -> range -> map -> range -> sum -> yield,
// diff: ( fromCSV; fromCSV -> range -> map -> range -> sum; ) -> diff -> yield
// }
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