From b43a12fc92d9fc17e019fd075c305c7bf34870d1 Mon Sep 17 00:00:00 2001
From: "Brian J. Cardiff" <bcardiff@manas.tech>
Date: Tue, 7 Mar 2017 16:52:31 -0300
Subject: [PATCH] Add spec for `DB.connect`

Update to crystal-db ~> 0.4.0
---
 shard.yml               |  2 +-
 spec/connection_spec.cr | 11 +++++++++++
 spec/spec_helper.cr     |  7 +++++++
 src/sqlite3/driver.cr   |  4 ++--
 4 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/shard.yml b/shard.yml
index 820349c..0f90cf7 100644
--- a/shard.yml
+++ b/shard.yml
@@ -4,7 +4,7 @@ version: 0.8.1
 dependencies:
   db:
     github: crystal-lang/crystal-db
-    version: ~> 0.3.1
+    version: ~> 0.4.0
 
 authors:
   - Ary Borenszweig <aborenszweig@manas.com.ar>
diff --git a/spec/connection_spec.cr b/spec/connection_spec.cr
index 4ff0274..bc28dc8 100644
--- a/spec/connection_spec.cr
+++ b/spec/connection_spec.cr
@@ -57,4 +57,15 @@ describe Connection do
       end
     end
   end
+
+  it "opens a connection without the pool" do
+    with_cnn do |cnn|
+      cnn.should be_a(SQLite3::Connection)
+
+      cnn.exec "create table person (name string, age integer)"
+      cnn.exec "insert into person values (\"foo\", 10)"
+
+      cnn.scalar("select count(*) from person").should eq(1)
+    end
+  end
 end
diff --git a/spec/spec_helper.cr b/spec/spec_helper.cr
index 343fd6b..9f55c83 100644
--- a/spec/spec_helper.cr
+++ b/spec/spec_helper.cr
@@ -12,6 +12,13 @@ ensure
   File.delete(DB_FILENAME)
 end
 
+def with_cnn(&block : DB::Connection ->)
+  File.delete(DB_FILENAME) rescue nil
+  DB.connect "sqlite3:#{DB_FILENAME}", &block
+ensure
+  File.delete(DB_FILENAME)
+end
+
 def with_db(name, &block : DB::Database ->)
   File.delete(name) rescue nil
   DB.open "sqlite3:#{name}", &block
diff --git a/src/sqlite3/driver.cr b/src/sqlite3/driver.cr
index 4f206e6..1ab8430 100644
--- a/src/sqlite3/driver.cr
+++ b/src/sqlite3/driver.cr
@@ -1,6 +1,6 @@
 class SQLite3::Driver < DB::Driver
-  def build_connection(db)
-    SQLite3::Connection.new(db)
+  def build_connection(context : DB::ConnectionContext)
+    SQLite3::Connection.new(context)
   end
 end