public void VerifyParamDelegates()
{
bool getCalled = false;
bool setCalled = false;
var cset = new MockConfigSet();
cset.GetParamDelegate = (int key, out object value) =>
{
Assert.AreEqual(42, key);
getCalled = true;
value = null;
return(false);
};
cset.SetParamDelegate = (int key, object value) =>
{
Assert.AreEqual(42, key);
Assert.AreEqual(value, "test");
setCalled = true;
};
Assert.AreEqual(default(string), cset.Param1);
cset.Param1 = "test";
Assert.IsTrue(getCalled);
Assert.IsTrue(setCalled);
// Test the indexer
getCalled = false;
Assert.AreEqual(default(string), cset[42]);
Assert.IsTrue(getCalled);
}
public void MergeBasic()
{
var cset1 = new MockConfigSet()
{
Param1 = "1",
};
var cset2 = new MockConfigSet()
{
Param2 = 2,
};
// Basic merge
cset1.Merge(cset2); // no conflicst, different params are defined
Assert.AreEqual(2, cset1.Param2);
cset1.Merge(cset2); // no conflicts, params have same values
}
public void MergeKeepExisting()
{
var cset1 = new MockConfigSet()
{
Param2 = 1,
};
var cset2 = new MockConfigSet()
{
Param1 = "2",
Param2 = 2,
};
cset1.Merge(cset2, MergeRules.KeepExisting);
Assert.AreEqual("2", cset1.Param1);
Assert.AreEqual(1, cset1.Param2);
}
public void MergeOverwrite()
{
var cset1 = new MockConfigSet()
{
Param2 = 1,
};
var cset2 = new MockConfigSet()
{
Param1 = "2",
Param2 = 2,
};
cset1.Merge(cset2, MergeRules.Overwrite);
Assert.AreEqual("2", cset1.Param1);
Assert.AreEqual(2, cset1.Param2);
}
public void MergeDifferentTypes()
{
var cset1 = new MockConfigSet()
{
Param1 = "1",
Param2 = 1,
};
var cset2 = new AnotherMockConfigSet()
{
Param1 = "1",
Param2 = 2,
};
cset1.Merge(cset2); // Param1 shouldn't conflict, Param2 shouldn't be overwritten
cset1.Merge(cset2, MergeRules.Overwrite);
Assert.AreEqual(1, cset1.Param2);
}
public void MergeConflicting()
{
var cset1 = new MockConfigSet()
{
Param2 = 1,
};
var cset2 = new MockConfigSet()
{
Param1 = "2",
Param2 = 2,
};
try
{
cset1.Merge(cset2);
Assert.Fail("ConfigSetMergeException expected !");
}
catch (ConfigSetMergeException)
{
// Esnure that cset1 isn't modified in a conflicting merge
Assert.IsNull(cset1.Param1);
}
}
