missing_value attribute in file not respected when reading in

[doutriaux1]

test_tvariable.py line 50

[dnadeau4]

Where is test_tvariable.py? I cannot find it.

[doutriaux1]

hum... not sure...

[dnadeau4]

It seems that when we create a variable with subRegion, the missing_value is reset to 1.e20

(Pdb) v.subRegion((366., 731., 'ccn'), (-42., 42., 'ccn'), (90., 270.)).getMissing()
1e+20
(Pdb) v.getMissing()
-99.9

[dnadeau4]

BTW, this is a new test created by @chaosphere2112 the file is here:
https://github.com/UV-CDAT/cdms/blob/master/Test/test_tvariable.py