Fix DB paths for darwin and windows

Add travis to the firebird group so it can validate FB file existence

Ensure DBs dir exists and is chown'd, reload groups after travis assignment

Fix group memebership per travis docs

When a scalpel doesn't work, try a sledgehammer

.travis.yml

@@ -8,6 +8,9 @@ install:
 before_script:
   - export ISC_PASSWORD=$(sudo grep ISC_PASSWORD /etc/firebird/2.5/SYSDBA.password | ruby -e "puts STDIN.read.split(/[=\"]/)[2]")
   - echo "modify sysdba -pw masterkey" | gsec -user SYSDBA -password $ISC_PASSWORD
+  - sudo mkdir -p /tmp/firebird
+  - sudo chown firebird.firebird /tmp/firebird
+  - sudo chmod 0777 /tmp/firebird
 script:
   - bundle exec rake compile:fb_ext test
 rvm:

test/test_helper.rb

@@ -41,7 +41,13 @@ def teardown
 
   def get_db_conn_params(dbname = nil)
     dbname ||= "drivertest.%s.fdb" % SecureRandom.hex(24)
-    db_file = File.join(Dir.tmpdir, dbname)
+
+    db_file = case RUBY_PLATFORM
+              when /win32/
+                File.join("c:", "var", "fbdata", dbname)
+              else
+                File.join("/", "tmp", "firebird", dbname)
+              end
     {
       :database => "localhost:#{db_file}",
       :username => "sysdba",