From cd1156b6c0d071badad88ff0e6fcd7b9219347b8 Mon Sep 17 00:00:00 2001
From: Priyatam Mudivarti <priyatam@facjure.com>
Date: Tue, 7 Jan 2020 21:08:40 -0800
Subject: [PATCH] fix tests, add docker guide

---
 README.md             | 24 ++++++++++++++++++++++++
 src/pregres/db.clj    |  2 +-
 test/pregres_test.clj |  4 ----
 3 files changed, 25 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 27a6e8c..bb5d3de 100644
--- a/README.md
+++ b/README.md
@@ -27,6 +27,30 @@ simply shine with idiomatic Clojure.
 - Plain old SQL using [HugSQL](https://www.hugsql.org/) 
 - Integration with popular Postgres extensions (postgis)
 
+## Setup
+
+Install Postgres Docker
+
+	docker pull postgres
+	
+Create Local volume (optional)
+
+	mkdir $HOME/.docker/volumes/postgres
+	
+Run Postgres with username 'postgres', password 'docker'
+	 
+	 docker run --name postgres -e POSTGRES_PASSWORD=docker -d -p 5432:5432 -v $HOME/.docker/volumes/postgres:/var/lib/postgresql/data  postgres
+	 
+Start Psql
+
+	docker exec -it postgres bash
+	root@somehost100> psql -U postgres
+	
+Run Tests
+	
+	lein test
+	
+	
 ## Credits
 
 Some functions are copied from the following libraries. I remain thankful to them.
diff --git a/src/pregres/db.clj b/src/pregres/db.clj
index 3f35329..3c1905c 100644
--- a/src/pregres/db.clj
+++ b/src/pregres/db.clj
@@ -20,7 +20,7 @@
    pool."
   [& db-spec]
   (let [db-uri (java.net.URI. (or (:database-url db-spec)
-                                  (str "postgresql://localhost:5432/postgres")))
+                                  (str "postgresql://postgres:docker@localhost:5432/postgres")))
         user-and-password (if (nil? (.getUserInfo db-uri))
                             nil (str/split (.getUserInfo db-uri) #":"))
         pooled-ds (hikari/make-datasource
diff --git a/test/pregres_test.clj b/test/pregres_test.clj
index 2a6d3e1..9c2dba3 100644
--- a/test/pregres_test.clj
+++ b/test/pregres_test.clj
@@ -7,7 +7,3 @@
 (use-fixtures :once fixtures/db)
 
 (def db-spec {:database-url "postgresql://localhost:5432/"})
-
-(deftest components
-  (testing "starting, components"
-    (new-Database db-spec)))