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allow exec to receive any object arguments

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This commit is contained in:
Brian J. Cardiff 2016-04-15 01:40:27 -03:00
parent d4b2046a65
commit 76e3a35d59
4 changed files with 34 additions and 12 deletions
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30
spec/custom_drivers_types_spec.cr
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@ -72,8 +72,8 @@ class FooDriver < DB::Driver
GenericResultSet(Any).new(self, FooDriver.fake_row)
end
protected def perform_exec(args : Slice(DB::Any)) : DB::ExecResult
raise "Not implemented"
protected def perform_exec(args : Enumerable) : DB::ExecResult
DB::ExecResult.new 0, 0i64
end
end
end
@ -114,8 +114,8 @@ class BarDriver < DB::Driver
GenericResultSet(Any).new(self, BarDriver.fake_row)
end
protected def perform_exec(args : Slice(DB::Any)) : DB::ExecResult
raise "Not implemented"
protected def perform_exec(args : Enumerable) : DB::ExecResult
DB::ExecResult.new 0, 0i64
end
end
end
@ -193,4 +193,26 @@ describe DB do
db.query("query", [1, "string", BarValue.new(5)]).close
end
end
it "allow custom types to be used as arguments for exec" do
DB.open("foo://host") do |db|
FooDriver.fake_row = [1, "string"] of FooDriver::Any
db.exec("query")
db.exec("query", 1)
db.exec("query", 1, "string")
db.exec("query", Slice(UInt8).new(4))
db.exec("query", 1, "string", FooValue.new(5))
db.exec("query", [1, "string", FooValue.new(5)])
end
DB.open("bar://host") do |db|
BarDriver.fake_row = [1, "string"] of BarDriver::Any
db.exec("query")
db.exec("query", 1)
db.exec("query", 1, "string")
db.exec("query", Slice(UInt8).new(4))
db.exec("query", 1, "string", BarValue.new(5))
db.exec("query", [1, "string", BarValue.new(5)])
end
end
end

2
spec/dummy_driver.cr
View file

@ -47,7 +47,7 @@ class DummyDriver < DB::Driver
DummyResultSet.new self, @query
end
protected def perform_exec(args : Slice(DB::Any))
protected def perform_exec(args : Enumerable)
set_params args
DB::ExecResult.new 0, 0_i64
end