fix unit test (#968)

lalitb · web-flow · commit dea7d6298e60 · 2021-11-30T12:19:47.000-08:00
diff --git a/tests/unittests/InformationProviderImplTests.cpp b/tests/unittests/InformationProviderImplTests.cpp
@@ -15,9 +15,11 @@ using namespace PAL;
 
 namespace
 {
+    using Callbacks = std::vector<std::pair<std::string, std::string>>;
+
     class PropertyChangedCallbackSink : public IPropertyChangedCallback
     {
-        std::vector<std::pair<std::string, std::string>> callbacks;
+        Callbacks callbacks;
 
         void OnChanged(std::string const& propertyName, std::string const& propertyValue) override
         {
@@ -27,7 +29,7 @@ namespace
     public:
         PropertyChangedCallbackSink() = default;
 
-        const auto& GetCallbacks() { return callbacks; }
+        const Callbacks& GetCallbacks() { return callbacks; }
     };
 }
 

Original file line number	Diff line number	Diff line change
`@@ -15,9 +15,11 @@ using namespace PAL;`
`15`	`15`
`16`	`16`	`namespace`
`17`	`17`	`{`
	`18`	`+ using Callbacks = std::vector<std::pair<std::string, std::string>>;`
	`19`	`+`
`18`	`20`	`class PropertyChangedCallbackSink : public IPropertyChangedCallback`
`19`	`21`	`{`
`20`		`- std::vector<std::pair<std::string, std::string>> callbacks;`
	`22`	`+ Callbacks callbacks;`
`21`	`23`
`22`	`24`	`void OnChanged(std::string const& propertyName, std::string const& propertyValue) override`
`23`	`25`	`{`
`@@ -27,7 +29,7 @@ namespace`
`27`	`29`	`public:`
`28`	`30`	`PropertyChangedCallbackSink() = default;`
`29`	`31`
`30`		`- const auto& GetCallbacks() { return callbacks; }`
	`32`	`+ const Callbacks& GetCallbacks() { return callbacks; }`
`31`	`33`	`};`
`32`	`34`	`}`
`33`	`35`