Added test suite for UserInputValidator

Refs #10808
mantidproject · Dec 16, 2014 · a10fb33 · a10fb33
1 parent 9cf896b
commit a10fb33
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diff --git a/Code/Mantid/MantidQt/CustomInterfaces/CMakeLists.txt b/Code/Mantid/MantidQt/CustomInterfaces/CMakeLists.txt
@@ -268,6 +268,7 @@ set ( TEST_FILES
 	MuonAnalysisHelperTest.h
 	ReflLegacyTransferStrategyTest.h
 	ReflMainViewPresenterTest.h
+  UserInputValidatorTest.h
 )
 
 include_directories ( inc )

diff --git a/Code/Mantid/MantidQt/CustomInterfaces/test/UserInputValidatorTest.h b/Code/Mantid/MantidQt/CustomInterfaces/test/UserInputValidatorTest.h
@@ -0,0 +1,72 @@
+#ifndef MANTID_CUSTOMINTERFACES_USERINPUTVALIDATORTEST_H
+#define MANTID_CUSTOMINTERFACES_USERINPUTVALIDATORTEST_H
+
+#include <cxxtest/TestSuite.h>
+#include <string>
+
+#include "MantidQtCustomInterfaces/UserInputValidator.h"
+
+using namespace MantidQt::CustomInterfaces;
+
+class UserInputValidatorTest : public CxxTest::TestSuite
+{
+public:
+  // This pair of boilerplate methods prevent the suite being created statically
+  // This means the constructor isn't called when running other tests
+  static UserInputValidatorTest *createSuite() { return new UserInputValidatorTest(); }
+  static void destroySuite( UserInputValidatorTest *suite ) { delete suite; }
+
+  UserInputValidatorTest()
+  {
+  }
+
+  void test_validRebin()
+  {
+    UserInputValidator uiv;
+    TS_ASSERT(uiv.checkBins(0.6, 0.1, 1.8));
+    TS_ASSERT(uiv.isAllInputValid());
+  }
+
+  void test_negativeWidthRebin()
+  {
+    UserInputValidator uiv;
+    TS_ASSERT(!uiv.checkBins(0.6, -0.1, 1.8));
+    TS_ASSERT(!uiv.isAllInputValid());
+    TS_ASSERT_EQUALS(uiv.generateErrorMessage(), "Please correct the following:\n\nBin width must be a positive value.");
+  }
+
+  void test_zeroWidthRebin()
+  {
+    UserInputValidator uiv;
+    TS_ASSERT(!uiv.checkBins(0.6, 0.0, 1.8));
+    TS_ASSERT(!uiv.isAllInputValid());
+    TS_ASSERT_EQUALS(uiv.generateErrorMessage(), "Please correct the following:\n\nBin width must be non-zero.");
+  }
+
+  void test_zeroRangeRebin()
+  {
+    UserInputValidator uiv;
+    TS_ASSERT(!uiv.checkBins(0.6, 0.1, 0.6));
+    TS_ASSERT(!uiv.isAllInputValid());
+    TS_ASSERT_EQUALS(uiv.generateErrorMessage(), "Please correct the following:\n\nBinning ranges must be non-zero.");
+  }
+
+  void test_reverseRangeRebin()
+  {
+    UserInputValidator uiv;
+    TS_ASSERT(!uiv.checkBins(1.8, 0.1, 0.6));
+    TS_ASSERT(!uiv.isAllInputValid());
+    TS_ASSERT_EQUALS(uiv.generateErrorMessage(), "Please correct the following:\n\nThe start of a binning range must be less than the end.");
+  }
+
+  void test_binsNotFactorsRebin()
+  {
+    UserInputValidator uiv;
+    TS_ASSERT(!uiv.checkBins(0.0, 0.2, 0.7));
+    TS_ASSERT(!uiv.isAllInputValid());
+    TS_ASSERT_EQUALS(uiv.generateErrorMessage(), "Please correct the following:\n\nBin width must allow for even splitting of the range.");
+  }
+
+};
+
+#endif