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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#include "vtkNew.h"
#include "vtkTestUtilities.h"
#include "vtkURI.h"
#include <iostream>
#define Check(expr, message) \
do \
{ \
if (!(expr)) \
{ \
vtkErrorWithObjectMacro(nullptr, "Test failed: \n" << message); \
return false; \
} \
} while (false)
namespace
{
bool Parse(const std::string& uri)
{
auto parsed = vtkURI::Parse(uri);
Check(parsed, "Failed to parse URI \"" + uri + "\"");
const auto parsedStr = parsed->ToString();
Check(parsedStr == uri, "Parsed URI (" + parsedStr + ") does not match input (" + uri + ")");
return true;
}
bool TestParsing()
{
// full
Check(Parse("scheme://auth/p/a/t/h?query#frag"), "Parsing failed");
// parts
Check(Parse("scheme:"), "Parsing failed");
Check(Parse("//auth"), "Parsing failed");
Check(Parse("/p/a/t/h"), "Parsing failed");
Check(Parse("p/a/t/h"), "Parsing failed");
Check(Parse("?query"), "Parsing failed");
Check(Parse("#frag"), "Parsing failed");
// combinations
Check(Parse("scheme:/p/a/t/h#frag"), "Parsing failed");
Check(Parse("scheme://auth#frag"), "Parsing failed");
Check(Parse("scheme:#frag"), "Parsing failed");
Check(Parse("scheme:?query#frag"), "Parsing failed");
Check(Parse("//auth/p/a/t/h?query#frag"), "Parsing failed");
Check(Parse("p/a/t/h?query#frag"), "Parsing failed");
return true;
}
bool TestEmptyButDefinedComponents()
{
auto uri = vtkURI::Parse("s://?#");
Check(uri->GetScheme(), "Scheme must be defined");
Check(uri->GetScheme().GetValue() == "s",
"Scheme must be \"s\", got \"" + uri->GetScheme().GetValue() + "\"");
Check(uri->GetAuthority(), "Authority must be defined");
Check(uri->GetAuthority().GetValue().empty(), "Authority must be empty");
Check(uri->GetPath(), "Path must be defined");
Check(uri->GetPath().GetValue().empty(), "Path must be empty");
Check(uri->GetQuery(), "Query must be defined");
Check(uri->GetQuery().GetValue().empty(), "Query must be empty");
Check(uri->GetFragment(), "Fragment must be defined");
Check(uri->GetFragment().GetValue().empty(), "Fragment must be empty");
const auto uriStr = uri->ToString();
Check(
uriStr == "s://?#", "Invalid string recomposition, expected \"s://?#\" got \"" + uriStr + "\"");
return true;
}
bool TestTypes()
{
Check(vtkURI::Parse("s:")->IsAbsolute(), "\"s:\" must be absolute");
Check(!vtkURI::Parse("s:#f")->IsAbsolute(), "\"s:#f\" must not be absolute");
Check(vtkURI::Parse("//")->IsRelative(), "\"//\" must be relative");
Check(vtkURI::Parse("p")->IsRelative(), "\"p\" must be relative");
Check(vtkURI::Parse("?")->IsRelative(), "\"?\" must be relative");
Check(vtkURI::Parse("#")->IsRelative(), "\"#\" must be relative");
Check(vtkURI::Parse("///?#")->IsRelative(), "\"///?#\" must be relative");
Check(!vtkURI::Parse("s:")->IsRelative(), "\"s:\" must not be relative");
Check(vtkURI::Parse("s:///")->IsFull(), "\"s:///\" must be full");
Check(vtkURI::Parse("s:///?#")->IsFull(), "\"s:///?#\" must be full");
Check(!vtkURI::Parse("///?#")->IsFull(), "\"///?#\" must not be full");
Check(vtkURI::Parse("#")->IsSameDocRef(), "\"s:///\" must be same document reference");
Check(!vtkURI::Parse("s:///?#")->IsSameDocRef(), "\"s:///?#\" must be full");
Check(vtkURI::Parse("")->IsEmpty(), "\"\" must be empty");
Check(!vtkURI::Parse("x")->IsEmpty(), "\"x\" must not be empty");
return true;
}
bool TestPercentEncoding()
{
const std::string str{ "Th1s; is/ \\@ #string \xF2\t \n !" };
Check(vtkURI::PercentDecode(vtkURI::PercentEncode(str)) == str,
"Failed to encode/decode percent-encoded string");
return true;
}
}
int TestURI(int, char*[])
{
if (!TestParsing())
{
return EXIT_FAILURE;
}
if (!TestEmptyButDefinedComponents())
{
return EXIT_FAILURE;
}
if (!TestTypes())
{
return EXIT_FAILURE;
}
if (!TestPercentEncoding())
{
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
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