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diff --git a/test/correctness/routines/xher2k.cc b/test/correctness/routines/xher2k.cc
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+++ b/test/correctness/routines/xher2k.cc
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+
+// =================================================================================================
+// This file is part of the CLBlast project. The project is licensed under Apache Version 2.0. This
+// project loosely follows the Google C++ styleguide and uses a tab-size of two spaces and a max-
+// width of 100 characters per line.
+//
+// Author(s):
+//   Cedric Nugteren <www.cedricnugteren.nl>
+//
+// This file implements the tests for the Xher2k routine.
+//
+// =================================================================================================
+
+#include "correctness/testblas.h"
+#include "routines/xher2k.h"
+
+namespace clblast {
+// =================================================================================================
+
+// The correctness tester
+template <typename T, typename U>
+void RunTest(int argc, char *argv[], const bool silent, const std::string &name) {
+
+  // Creates a tester
+  TestBlas<T,U> tester{argc, argv, silent, name, TestXher2k<T,U>::GetOptions(),
+                       TestXher2k<T,U>::RunRoutine, TestXher2k<T,U>::RunReference,
+                       TestXher2k<T,U>::DownloadResult, TestXher2k<T,U>::GetResultIndex,
+                       TestXher2k<T,U>::ResultID1, TestXher2k<T,U>::ResultID2};
+
+  // This variable holds the arguments relevant for this routine
+  auto args = Arguments<U>{};
+
+  // Loops over the test-cases from a data-layout point of view
+  for (auto &layout: tester.kLayouts) { args.layout = layout;
+    for (auto &triangle: tester.kTriangles) { args.triangle = triangle;
+      for (auto &ab_transpose: {Transpose::kNo, Transpose::kConjugate}) { // Regular transpose not a
+        args.a_transpose = ab_transpose;                                  // valid BLAS option
+        args.b_transpose = ab_transpose;
+
+        // Creates the arguments vector for the regular tests
+        auto regular_test_vector = std::vector<Arguments<U>>{};
+        for (auto &n: tester.kMatrixDims) { args.n = n;
+          for (auto &k: tester.kMatrixDims) { args.k = k;
+            for (auto &a_ld: tester.kMatrixDims) { args.a_ld = a_ld;
+              for (auto &a_offset: tester.kOffsets) { args.a_offset = a_offset;
+                for (auto &b_ld: tester.kMatrixDims) { args.b_ld = b_ld;
+                  for (auto &b_offset: tester.kOffsets) { args.b_offset = b_offset;
+                    for (auto &c_ld: tester.kMatrixDims) { args.c_ld = c_ld;
+                      for (auto &c_offset: tester.kOffsets) { args.c_offset = c_offset;
+                        for (auto &alpha: tester.kAlphaValues) { args.alpha = alpha;
+                          for (auto &beta: tester.kBetaValues) { args.beta = beta;
+                            args.a_size = TestXher2k<T,U>::GetSizeA(args);
+                            args.b_size = TestXher2k<T,U>::GetSizeB(args);
+                            args.c_size = TestXher2k<T,U>::GetSizeC(args);
+                            if (args.a_size<1 || args.b_size<1 || args.c_size<1) { continue; }
+                            regular_test_vector.push_back(args);
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+
+        // Creates the arguments vector for the invalid-buffer tests
+        auto invalid_test_vector = std::vector<Arguments<U>>{};
+        args.n = args.k = tester.kBufferSize;
+        args.a_ld = args.b_ld = args.c_ld = tester.kBufferSize;
+        args.a_offset = args.b_offset = args.c_offset = 0;
+        for (auto &a_size: tester.kMatSizes) { args.a_size = a_size;
+          for (auto &b_size: tester.kMatSizes) { args.b_size = b_size;
+            for (auto &c_size: tester.kMatSizes) { args.c_size = c_size;
+              invalid_test_vector.push_back(args);
+            }
+          }
+        }
+
+        // Runs the tests
+        const auto case_name = ToString(layout)+" "+ToString(triangle)+" "+ToString(ab_transpose);
+        tester.TestRegular(regular_test_vector, case_name);
+        tester.TestInvalid(invalid_test_vector, case_name);
+      }
+    }
+  }
+}
+
+// =================================================================================================
+} // namespace clblast
+
+// Main function (not within the clblast namespace)
+int main(int argc, char *argv[]) {
+  clblast::RunTest<clblast::float2,float>(argc, argv, false, "CHER2K");
+  clblast::RunTest<clblast::double2,double>(argc, argv, true, "ZHER2K");
+  return 0;
+}
+
+// =================================================================================================