Add onsolution() and onproject() callbacks to actions

src/base/action.lua

@@ -77,7 +77,7 @@
 	function premake.action.call(name)
 		local a = premake.action.list[name]
 		
-		-- walk the session objects and generate files from the templates
+		-- walk the session objects and pass to the action for handling
 		local function generatefiles(this, templates)
 			if (not templates) then return end
 			for _,tmpl in ipairs(templates) do
@@ -103,13 +103,19 @@
 		end
 
 		for _,sln in ipairs(_SOLUTIONS) do
+			if type(a.onsolution) == "function" then
+				a.onsolution(sln)
+			end
 			generatefiles(sln, a.solutiontemplates)			
 			for prj in premake.eachproject(sln) do
+				if type(a.onproject) == "function" then
+					a.onproject(prj)
+				end
 				generatefiles(prj, a.projecttemplates)
 			end
 		end
 		
-		-- if the action has an execute() function, call it
+		-- call execute() to perform general processing
 		if type(a.execute) == "function" then
 			a.execute()
 		end

tests/base/test_action.lua

@@ -18,6 +18,10 @@
 	
 	function T.action.setup()
 		premake.action.list["fake"] = fake
+		solution "MySolution"
+		configurations "Debug"
+		project "MyProject"
+		premake.buildconfigs()
 	end
 
 	function T.action.teardown()
@@ -27,18 +31,30 @@
 
 
 --
--- Tests
+-- Tests for call()
 --
 
-	function T.action.ExecuteIsCalledIfPresent()
+	function T.action.CallCallsExecuteIfPresent()
 		local called = false
 		fake.execute = function () called = true end
 		premake.action.call("fake")
 		test.istrue(called)
 	end
-	
-	function T.action.ExecuteIsSkippedIfNotPresent()
-		test.success(premake.action.call, "fake")
+
+	function T.action.CallCallsOnSolutionIfPresent()
+		local called = false
+		fake.onsolution = function () called = true end
+		premake.action.call("fake")
+		test.istrue(called)
 	end
 
-
+	function T.action.CallCallsOnProjectIfPresent()
+		local called = false
+		fake.onproject = function () called = true end
+		premake.action.call("fake")
+		test.istrue(called)
+	end
+	
+	function T.action.CallSkipsCallbacksIfNotPresent()
+		test.success(premake.action.call, "fake")
+	end