iv-org-mirror/shard-crystal-sqlite3
1
0
Fork 0
mirror of https://gitea.invidious.io/iv-org/shard-crystal-sqlite3.git synced 2024-08-15 00:53:26 +00:00
Code Issues Projects Releases Packages Wiki Activity

add blob support

Browse source
This commit is contained in:
Brian J. Cardiff 2016-01-29 19:22:30 -03:00
parent 82f68ed6cf
commit 63f98d18d1
3 changed files with 37 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

17
spec/driver_spec.cr
View file

@ -89,6 +89,23 @@ describe Driver do
end
{% end %}
it "executes and selects blob" do
with_db do |db|
result_set = db.exec %(select X'53514C697465')
result_set.move_next
result_set.read(Slice(UInt8)).to_a.should eq([0x53, 0x51, 0x4C, 0x69, 0x74, 0x65])
end
end
it "executes with bind blob" do
with_db do |db|
ary = UInt8[0x53, 0x51, 0x4C, 0x69, 0x74, 0x65]
result_set = db.exec %(select cast(? as BLOB)), Slice.new(ary.to_unsafe, ary.size)
result_set.move_next
result_set.read(Slice(UInt8)).to_a.should eq(ary)
end
end
it "executes with named bind using symbol" do
with_db do |db|
result_set = db.exec(%(select :value), {value: "hello"})