QGIS API Documentation 3.40.0-Bratislava (b56115d8743)
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qgsrasterchecker.h
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1/***************************************************************************
2 qgsrasterchecker.h - compare two rasters
3 --------------------------------------
4 Date : 5 Sep 2012
5 Copyright : (C) 2012 by Radim Blazek
6 email : radim dot blazek at gmail dot com
7 ***************************************************************************
8 * *
9 * This program is free software; you can redistribute it and/or modify *
10 * it under the terms of the GNU General Public License as published by *
11 * the Free Software Foundation; either version 2 of the License, or *
12 * (at your option) any later version. *
13 * *
14 ***************************************************************************/
15
16#ifndef QGSRASTERCHECKER_H
17#define QGSRASTERCHECKER_H
18
19#include "qgis_core.h"
20#include "qgis.h"
21
22#include <QDir>
23#include <QString>
24class QImage;
25
32class CORE_EXPORT QgsRasterChecker
33{
34 public:
35
37
38 QString report() const { return mReport; }
39
47 bool runTest( const QString &verifiedKey, QString verifiedUri,
48 const QString &expectedKey, QString expectedUri );
49 private:
50 QString mReport;
51 QString mExpectedUri;
52 QString mCheckedUri;
53 QString mTabStyle;
54 QString mCellStyle;
55 QString mOkStyle;
56 QString mErrStyle;
57 QString mErrMsgStyle;
58
59 // Log error in html
60 void error( const QString &message, QString &report );
61 // compare values and add table row in html report, set ok to false if not equal
62 QString compareHead();
63 bool compare( double verifiedVal, double expectedVal, double tolerance );
64 void compare( const QString &paramName, int verifiedVal, int expectedVal, QString &report, bool &ok );
65
66#ifndef SIP_RUN
67
73 void compare( const QString &paramName, Qgis::DataType verifiedVal, Qgis::DataType expectedVal, QString &report, bool &ok );
74#endif
75
76 void compare( const QString &paramName, double verifiedVal, double expectedVal, QString &report, bool &ok, double tolerance = 0 );
77 void compareRow( const QString &paramName, const QString &verifiedVal, const QString &expectedVal, QString &report, bool ok, const QString &difference = QString(), const QString &tolerance = QString() );
78 double tolerance( double val, int places = 6 );
79}; // class QgsRasterChecker
80
81// clazy:excludeall=qstring-allocations
82
83#endif
DataType
Raster data types.
Definition qgis.h:351
This is a helper class for unit tests that need to write an image and compare it to an expected resul...
QString report() const