104 lines
2.7 KiB
D
104 lines
2.7 KiB
D
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// Copyright Ferdinand Majerech 2011.
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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module dyaml.testerrors;
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import dyaml.testcommon;
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/**
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* Loader error unittest from file stream.
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*
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* Params: verbose = Print verbose output?
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* errorFilename = File name to read from.
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*/
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void testLoaderError(bool verbose, string errorFilename)
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{
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auto file = new File(errorFilename);
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scope(exit){file.close();}
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Node[] nodes;
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try{nodes = loadAll(file, errorFilename);}
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catch(YAMLException e)
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{
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if(verbose){writeln(typeid(e).toString(), "\n", e);}
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return;
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}
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assert(false, "Expected an exception");
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}
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/**
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* Loader error unittest from string.
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*
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* Params: verbose = Print verbose output?
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* errorFilename = File name to read from.
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*/
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void testLoaderErrorString(bool verbose, string errorFilename)
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{
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//Load file to a buffer, then pass that to the YAML loader.
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auto file = new File(errorFilename);
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scope(exit){file.close();}
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ubyte[] buffer;
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buffer.length = file.available;
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file.read(buffer);
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try
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{
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auto nodes = loadAll(new MemoryStream(buffer), errorFilename);
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}
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catch(YAMLException e)
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{
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if(verbose){writeln(typeid(e).toString(), "\n", e);}
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return;
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}
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assert(false, "Expected an exception");
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}
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/**
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* Loader error unittest from filename.
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*
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* Params: verbose = Print verbose output?
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* errorFilename = File name to read from.
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*/
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void testLoaderErrorFilename(bool verbose, string errorFilename)
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{
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try{auto nodes = loadAll(errorFilename);}
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catch(YAMLException e)
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{
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if(verbose){writeln(typeid(e).toString(), "\n", e);}
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return;
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}
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assert(false, "Expected an exception");
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}
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/**
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* Loader error unittest loading a single document from a file.
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*
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* Params: verbose = Print verbose output?
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* errorFilename = File name to read from.
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*/
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void testLoaderErrorSingle(bool verbose, string errorFilename)
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{
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try{auto nodes = load(errorFilename);}
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catch(YAMLException e)
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{
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if(verbose){writeln(typeid(e).toString(), "\n", e);}
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return;
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}
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assert(false, "Expected an exception");
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}
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unittest
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{
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writeln("D:YAML Errors unittest");
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run("testLoaderError", &testLoaderError, ["loader-error"]);
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run("testLoaderErrorString", &testLoaderErrorString, ["loader-error"]);
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run("testLoaderErrorFilename", &testLoaderErrorFilename, ["loader-error"]);
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run("testLoaderErrorSingle", &testLoaderErrorSingle, ["single-loader-error"]);
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}
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