spec/redis_spec.rb in winescout-redis-rb-0.0.3 vs spec/redis_spec.rb in winescout-redis-rb-0.0.3.1

@@ -20,11 +20,11 @@
   before(:each) do
     @r['foo'] = 'bar'
   end
 
   after(:each) do
-    @r.flush_db
+    @r.keys('*').each {|k| @r.delete k}
   end  
 
   after(:all) do
     @r.quit
   end  
@@ -37,10 +37,17 @@
   it "should be able to SET a key" do
     @r['foo'] = 'nik'
     @r['foo'].should == 'nik'
   end
   
+  it "should be able to SET a key with an expiry" do
+    @r.set('foo', 'bar', 1)
+    @r['foo'].should == 'bar'
+    sleep 2
+    @r['foo'].should == nil
+  end
+  
   it "should be able to SETNX(set_unless_exists)" do
     @r['foo'] = 'nik'
     @r['foo'].should == 'nik'
     @r.set_unless_exists 'foo', 'bar'
     @r['foo'].should == 'nik'
@@ -57,12 +64,11 @@
     @r.delete('counter')
     @r.incr('counter').should == 1
     @r.incr('counter').should == 2
     @r.incr('counter').should == 3
     @r.decr('counter').should == 2
-    @r.decr('counter').should == 1
-    @r.decr('counter').should == 0
+    @r.decr('counter', 2).should == 0
   end
   # 
   it "should be able to RANDKEY(return a random key)" do
     @r.randkey.should_not be_nil
   end
@@ -82,9 +88,17 @@
     @r['bar'] = 'ohai'
     lambda {@r.rename 'foo', 'bar'}.should raise_error(RedisRenameError)
     @r['bar'].should == 'ohai'
   end
   # 
+  it "should be able to EXPIRE a key" do
+    @r['foo'] = 'bar'
+    @r.expire('foo', 1)
+    @r['foo'].should == "bar"
+    sleep 2
+    @r['foo'].should == nil
+  end
+  #
   it "should be able to EXISTS(check if key exists)" do
     @r['foo'] = 'nik'
     @r.key?('foo').should be_true
     @r.delete 'foo'
     @r.key?('foo').should be_false
\ No newline at end of file