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Handle different number of columns in dummy driver

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Number of cols is inferred from the number of fields in the first row.
This commit is contained in:
Santiago Palladino 2016-03-28 20:31:42 -03:00
parent 5773faaa5c
commit 6b065bd6b6
1 changed files with 2 additions and 1 deletions
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3
spec/dummy_driver.cr
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@ -81,6 +81,7 @@ class DummyDriver < DB::Driver
def initialize(statement, query) def initialize(statement, query)
super(statement) super(statement)
@top_values = query.split.map { |r| r.split(',') }.to_a @top_values = query.split.map { |r| r.split(',') }.to_a
@column_count = @top_values.size > 0 ? @top_values[0].size : 2
@@last_result_set = self @@last_result_set = self
end end
@ -99,7 +100,7 @@ class DummyDriver < DB::Driver
end end
def column_count def column_count
2 @column_count
end end
def column_name(index) def column_name(index)