TestSupport.hxx File Reference

#include "TError.h"
#include "TInterpreter.h"
#include <iostream>
#include <stdexcept>
#include <vector>

Classes
class	ROOT::TestSupport::CheckDiagsRAII
	Install a ROOT diagnostic handler to analyse diagnostics. More...
struct	ROOT::TestSupport::CheckDiagsRAII::Diag_t
class	ROOT::TestSupport::FileRaii
	An RAII wrapper around an open temporary file on disk. More...
class	ROOT::TestSupport::FilterDiagsRAII
	Allows a user function to catch and filter/analyse ROOT and cling diagnostics, e.g. More...

Namespaces
namespace	ROOT
namespace	ROOT::TestSupport

Macros
#define	ROOT_EXPECT_DIAG(diag_class, expression, where, expected_diag, match_full)
#define	ROOT_EXPECT_ERROR(expression, where, expected_diag)
#define	ROOT_EXPECT_ERROR_PARTIAL(expression, where, expected_diag)
#define	ROOT_EXPECT_INFO(expression, where, expected_diag)
#define	ROOT_EXPECT_INFO_PARTIAL(expression, where, expected_diag)
#define	ROOT_EXPECT_NODIAG(expression)
#define	ROOT_EXPECT_SYSERROR(expression, where, expected_diag)
#define	ROOT_EXPECT_SYSERROR_PARTIAL(expression, where, expected_diag)
#define	ROOT_EXPECT_WARNING(expression, where, expected_diag)
#define	ROOT_EXPECT_WARNING_PARTIAL(expression, where, expected_diag)

Detailed Description

The file contains facilities allowing easier writing of in-tree unit tests.

Author

Pratyush Das reikd.nosp@m.as@g.nosp@m.mail..nosp@m.com

Vassil Vassilev vvasi.nosp@m.lev@.nosp@m.cern..nosp@m.ch

Stephan Hageboeck steph.nosp@m.an.h.nosp@m.agebo.nosp@m.eck@.nosp@m.cern..nosp@m.ch

Date

April, 2020

Definition in file TestSupport.hxx.

Macro Definition Documentation

ROOT_EXPECT_DIAG

#define ROOT_EXPECT_DIAG	(		diag_class,
			expression,
			where,
			expected_diag,
			match_full )

Value:

{                                                                               \
   using namespace ROOT::TestSupport;                                           \
   CheckDiagsRAII EE(diag_class, where, expected_diag, match_full);             \
   expression;                                                                  \
}

Definition at line 185 of file TestSupport.hxx.

ROOT_EXPECT_ERROR

#define ROOT_EXPECT_ERROR	(		expression,
			where,
			expected_diag )

Value:

ROOT_EXPECT_DIAG(kError, expression, where, expected_diag, true)

Definition at line 199 of file TestSupport.hxx.

ROOT_EXPECT_ERROR_PARTIAL

#define ROOT_EXPECT_ERROR_PARTIAL	(		expression,
			where,
			expected_diag )

Value:

ROOT_EXPECT_DIAG(kError, expression, where, expected_diag, false)

Definition at line 202 of file TestSupport.hxx.

ROOT_EXPECT_INFO

#define ROOT_EXPECT_INFO	(		expression,
			where,
			expected_diag )

Value:

ROOT_EXPECT_DIAG(kInfo, expression, where, expected_diag, true)

Definition at line 211 of file TestSupport.hxx.

ROOT_EXPECT_INFO_PARTIAL

#define ROOT_EXPECT_INFO_PARTIAL	(		expression,
			where,
			expected_diag )

Value:

ROOT_EXPECT_DIAG(kInfo, expression, where, expected_diag, false)

Definition at line 214 of file TestSupport.hxx.

ROOT_EXPECT_NODIAG

#define ROOT_EXPECT_NODIAG

(

expression

)

Value:

{                                     \
   using namespace ROOT::TestSupport; \
   CheckDiagsRAII EE{};               \
   expression;                        \
}

Definition at line 192 of file TestSupport.hxx.

ROOT_EXPECT_SYSERROR

#define ROOT_EXPECT_SYSERROR	(		expression,
			where,
			expected_diag )

Value:

ROOT_EXPECT_DIAG(kSysError, expression, where, expected_diag, true)

Definition at line 217 of file TestSupport.hxx.

ROOT_EXPECT_SYSERROR_PARTIAL

#define ROOT_EXPECT_SYSERROR_PARTIAL	(		expression,
			where,
			expected_diag )

Value:

ROOT_EXPECT_DIAG(kSysError, expression, where, expected_diag, false)

Definition at line 220 of file TestSupport.hxx.

ROOT_EXPECT_WARNING

#define ROOT_EXPECT_WARNING	(		expression,
			where,
			expected_diag )

Value:

ROOT_EXPECT_DIAG(kWarning, expression, where, expected_diag, true)

Definition at line 205 of file TestSupport.hxx.

ROOT_EXPECT_WARNING_PARTIAL

#define ROOT_EXPECT_WARNING_PARTIAL	(		expression,
			where,
			expected_diag )

Value:

ROOT_EXPECT_DIAG(kWarning, expression, where, expected_diag, false)

Definition at line 208 of file TestSupport.hxx.