public void Visit_ThrowsIfThePassedInChunkIsNotASetBaseTypeChunk()
{
// Arrange
var expected = "Argument must be an instance of " +
"'Microsoft.AspNet.Razor.Chunks.SetBaseTypeChunk'.";
var merger = new SetBaseTypeChunkMerger("dynamic");
// Act and Assert
ExceptionAssert.ThrowsArgument(() => merger.VisitChunk(new LiteralChunk()), "chunk", expected);
}
public void Visit_ThrowsIfThePassedInChunkIsNotASetBaseTypeChunk()
{
// Arrange
var expected = "Argument must be an instance of " +
"'Microsoft.AspNet.Razor.Generator.Compiler.SetBaseTypeChunk'.";
var merger = new SetBaseTypeChunkMerger("dynamic");
// Act and Assert
ExceptionAssert.ThrowsArgument(() => merger.VisitChunk(new LiteralChunk()), "chunk", expected);
}
public void Merge_IgnoresSetBaseTypeChunksIfChunkTreeContainsOne()
{
// Arrange
var merger = new SetBaseTypeChunkMerger("dynamic");
var chunkTree = new ChunkTree();
// Act
merger.VisitChunk(new SetBaseTypeChunk { TypeName = "MyBaseType1" });
merger.Merge(chunkTree, new SetBaseTypeChunk { TypeName = "MyBaseType2" });
// Assert
Assert.Empty(chunkTree.Chunks);
}
public void Visit_UpdatesTModelTokenToMatchModelType(string typeName, string expectedValue)
{
// Arrange
var chunk = new SetBaseTypeChunk
{
TypeName = typeName,
};
var merger = new SetBaseTypeChunkMerger("Person");
// Act
merger.VisitChunk(chunk);
// Assert
Assert.Equal(expectedValue, chunk.TypeName);
}
public void Visit_UpdatesTModelTokenToMatchModelType(string typeName, string expectedValue)
{
// Arrange
var chunk = new SetBaseTypeChunk
{
TypeName = typeName,
};
var merger = new SetBaseTypeChunkMerger("Person");
// Act
merger.VisitChunk(chunk);
// Assert
Assert.Equal(expectedValue, chunk.TypeName);
}
public void Merge_IgnoresSetBaseTypeChunksIfCodeTreeContainsOne()
{
// Arrange
var merger = new SetBaseTypeChunkMerger("dynamic");
var codeTree = new CodeTree();
// Act
merger.VisitChunk(new SetBaseTypeChunk {
TypeName = "MyBaseType1"
});
merger.Merge(codeTree, new SetBaseTypeChunk {
TypeName = "MyBaseType2"
});
// Assert
Assert.Empty(codeTree.Chunks);
}
public void Merge_IgnoresSetBaseTypeChunksIfChunkTreeContainsOne()
{
// Arrange
var merger = new SetBaseTypeChunkMerger("dynamic");
var chunkTree = new ChunkTree();
var inheritedChunks = new[]
{
new SetBaseTypeChunk {
TypeName = "MyBaseType2"
}
};
// Act
merger.VisitChunk(new SetBaseTypeChunk {
TypeName = "MyBaseType1"
});
merger.MergeInheritedChunks(chunkTree, inheritedChunks);
// Assert
Assert.Empty(chunkTree.Chunks);
}