update test script

tests/simple.ini

@@ -1,33 +1,28 @@
 [Regex Reader 2]
 _module = countess.plugins.regex
 _class = RegexReaderPlugin
-_version = 0.0.33
-_hash = 085bc9817a084bc8bdcba086b6275dbc8bc5772820b3d56b6c720c55c5801575
+_version = 0.0.47
+_hash = 8efc4f174412be7caabf23dcb61ccbb967867c68f154eb2b9acddd56fcd2cd04
 _position = 125 750
 files.0.filename = 'input2.txt'
 regex = '(\\w+) (\\d+)\\.(\\d+)-(\\d+)_(\\d+)'
 skip = 0
 output.0.name = 'thing'
 output.0.datatype = 'string'
-output.0.index = True
 output.1.name = 'foo'
 output.1.datatype = 'integer'
-output.1.index = False
 output.2.name = 'bar'
 output.2.datatype = 'integer'
-output.2.index = False
 output.3.name = 'baz'
 output.3.datatype = 'integer'
-output.3.index = False
 output.4.name = 'qux'
 output.4.datatype = 'integer'
-output.4.index = False
 
 [CSV Load 1]
 _module = countess.plugins.csv
 _class = LoadCsvPlugin
-_version = 0.0.33
-_hash = 87a770ecd4cd965f6062f3b3e90e013f1d62b69690031d540ffaab3153442c3e
+_version = 0.0.47
+_hash = c23bbc0806e6b84ccbbd688960175d399ebf41a1bcd0438ab2ff8e10eae33f7b
 _position = 125 250
 files.0.filename = 'input1.csv'
 delimiter = ','
@@ -37,42 +32,56 @@ header = True
 filename_column = ''
 columns.0.name = 'thing'
 columns.0.type = 'string'
-columns.0.index = True
+columns.0.index = False
 columns.1.name = 'number'
 columns.1.type = 'integer'
 columns.1.index = False
 
 [Join 3]
 _module = countess.plugins.join
 _class = JoinPlugin
-_version = 0.0.33
-_hash = fdc96d5bb37c51df3c91256a9e9e20cd91025046702797bcef71459591a0806e
+_version = 0.0.47
+_hash = 858db07b29f2d130b8d0428fb5d53cc2e170f826b510dc56dacffc3fcb817e0c
 _position = 375 500
 _parent.0 = Regex Reader 2
 _parent.1 = CSV Load 1
-inputs.0.join_on = '— INDEX —'
+inputs.0.join_on = 'thing'
 inputs.0.required = False
-inputs.1.join_on = '— INDEX —'
+inputs.0.drop = False
+inputs.1.join_on = 'thing'
 inputs.1.required = False
+inputs.1.drop = False
 
 [Embedded Python 4]
 _module = countess.plugins.expression
 _class = ExpressionPlugin
-_version = 0.0.33
-_hash = 98368b4e3ba4699d0912af84b587c1e3a992b74211d1593aa015c8149545cbd2
+_version = 0.0.47
+_hash = 1030fd45509ce55c84eda58fabe0e23da72a4dfc4b46e5565386527d09e0b710
 _position = 625 500
 _parent.0 = Join 3
 code = 'zz = foo * bar / number\n\nnumber < 1000\n\n'
+drop.0._label = '"thing"'
+drop.0 = False
+drop.1._label = '"foo"'
+drop.1 = False
+drop.2._label = '"bar"'
+drop.2 = False
+drop.3._label = '"baz"'
+drop.3 = False
+drop.4._label = '"qux"'
+drop.4 = False
+drop.5._label = '"number"'
+drop.5 = False
 
 [CSV Save 5]
 _module = countess.plugins.csv
 _class = SaveCsvPlugin
-_version = 0.0.33
-_hash = 466b09d6a840cf0d7767324538760907fc8744e2e4f2a987e629c25782590bc4
+_version = 0.0.47
+_hash = 2a8b3d7e8014a4a9786c8e785546e774fa84b91ad44f315e299353ff940ec33c
 _position = 875 500
 _parent.0 = Embedded Python 4
 header = True
-filename = 'output.csv'
+filename = 'tests/output.csv'
 delimiter = ','
 quoting = True