From 28d11807933edb3e7c9a39f2ff219f32b8cdde59 Mon Sep 17 00:00:00 2001
From: Matthias Puchner <github@mpuchner.de>
Date: Tue, 4 May 2021 15:07:39 +0200
Subject: [PATCH] remove usage of registered parameters

---
 Param/Base/IParametricComponent.cpp           | 45 ----------
 Param/Base/IParametricComponent.h             | 24 +----
 Sample/Lattice/Lattice3D.cpp                  |  5 --
 .../Core/Parameters/DistributionsTest.cpp     | 40 ---------
 .../Core/Parameters/FTDistributionsTest.cpp   | 19 ----
 .../Core/Parameters/IParameterizedTest.cpp    | 89 -------------------
 Tests/UnitTests/Core/Sample/INodeTest.cpp     | 32 -------
 Tests/UnitTests/Core/Sample/Lattice2DTest.cpp | 52 -----------
 .../Core/Sample/SampleBuilderNodeTest.cpp     |  3 -
 .../Core/Sample/SampleProviderTest.cpp        |  1 -
 .../GUI/TestGUICoreObjectCorrespondence.cpp   |  6 --
 11 files changed, 2 insertions(+), 314 deletions(-)

diff --git a/Param/Base/IParametricComponent.cpp b/Param/Base/IParametricComponent.cpp
index 918400ecf8a..1b0df2df4da 100644
--- a/Param/Base/IParametricComponent.cpp
+++ b/Param/Base/IParametricComponent.cpp
@@ -24,8 +24,6 @@ IParametricComponent::IParametricComponent(const std::string& name) : m_name{nam
 IParametricComponent::IParametricComponent(const IParametricComponent& other)
     : IParametricComponent(other.m_name)
 {
-    if (!other.m_params.empty())
-        throw std::runtime_error("BUG: not prepared to copy parameters of " + getName());
 }
 
 IParametricComponent::~IParametricComponent() = default;
@@ -41,49 +39,6 @@ void IParametricComponent::checkLimits(const std::string& name, const double val
     }
 }
 
-RealParameter& IParametricComponent::registerParameter(const std::string& name, double* data)
-{
-    for (const auto* par : m_params)
-        if (par->getName() == name)
-            throw std::runtime_error("IParametricComponent::registerParameter() -> Error. "
-                                     "Parameter '"
-                                     + name + "' is already registered");
-    m_params.push_back(new RealParameter(name, data, getName(), [&]() -> void { onChange(); }));
-    return *m_params.back();
-}
-
-void IParametricComponent::registerVector(const std::string& base_name, kvector_t* p_vec,
-                                          const std::string& units)
-{
-    registerParameter(XComponentName(base_name), &((*p_vec)[0])).setUnit(units);
-    registerParameter(YComponentName(base_name), &((*p_vec)[1])).setUnit(units);
-    registerParameter(ZComponentName(base_name), &((*p_vec)[2])).setUnit(units);
-}
-
-//! Returns parameter with given 'name'.
-RealParameter* IParametricComponent::parameter(const std::string& name) const
-{
-    for (auto* par : m_params)
-        if (par->getName() == name)
-            return par;
-
-    return nullptr;
-}
-
-RealParameter* IParametricComponent::parameter(const double* p) const
-{
-    for (auto parameter : m_params)
-        if (parameter->handlesThisData(p))
-            return parameter;
-
-    return nullptr;
-}
-
-bool IParametricComponent::isVectorRegistered(kvector_t* p_vec) const
-{
-    return parameter(&((*p_vec)[0])) != nullptr;
-}
-
 std::string IParametricComponent::XComponentName(const std::string& base_name)
 {
     return base_name + "X";
diff --git a/Param/Base/IParametricComponent.h b/Param/Base/IParametricComponent.h
index 2f4f1bfe713..6e06d23df71 100644
--- a/Param/Base/IParametricComponent.h
+++ b/Param/Base/IParametricComponent.h
@@ -41,30 +41,14 @@ public:
     //! Action to be taken in inherited class when a parameter has changed.
     virtual void onChange() {}
 
-    //! Create and register a parameter with the given name for a double member.
-    RealParameter& registerParameter(const std::string& name, double* parpointer);
 
 protected:
     void setName(const std::string& name) { m_name = name; }
-    void checkLimits(const std::string& name, const double value, const RealLimits& limits) const;
-
-    //! Create and register parameters with the given name for a vector.
-    void registerVector(const std::string& base_name, kvector_t* p_vec,
-                        const std::string& units = "nm");
 
-    //! Get the parameter which handles the given double.
-    //! This will not return parameters found in the hierarchy,
-    //! but only the ones registered in this instance.
-    RealParameter* parameter(const double* p) const;
-
-    //! Check whether the given vector has registered parameters.
-    bool isVectorRegistered(kvector_t* p_vec) const;
+    // #bapool add docu and unit tests
+    void checkLimits(const std::string& name, const double value, const RealLimits& limits) const;
 
 private:
-    //! Returns the locally registered parameter with the given name (none from
-    //! parents/children)
-    RealParameter* parameter(const std::string& name) const;
-
     static std::string XComponentName(const std::string& base_name);
     static std::string YComponentName(const std::string& base_name);
     static std::string ZComponentName(const std::string& base_name);
@@ -72,10 +56,6 @@ private:
 private:
     std::string m_name;
 
-protected:
-    std::vector<RealParameter*> m_params; //!< registered parameters (kind of
-                                          //!< pointer-to-implementation)
-
     // #baPool ++ can this be moved to the testclass (like in INodeTest?)
     friend class IParametricComponentTest_InitialState_Test;
     friend class IParametricComponentTest_registeredVectors_Test;
diff --git a/Sample/Lattice/Lattice3D.cpp b/Sample/Lattice/Lattice3D.cpp
index 9be029d4e38..1a300fb410f 100644
--- a/Sample/Lattice/Lattice3D.cpp
+++ b/Sample/Lattice/Lattice3D.cpp
@@ -40,11 +40,6 @@ Lattice3D::~Lattice3D() = default;
 void Lattice3D::initialize()
 {
     computeReciprocalVectors();
-    if (!isVectorRegistered(&m_a)) {
-        registerVector("BasisA", &m_a, "nm");
-        registerVector("BasisB", &m_b, "nm");
-        registerVector("BasisC", &m_c, "nm");
-    }
 }
 
 void Lattice3D::onChange()
diff --git a/Tests/UnitTests/Core/Parameters/DistributionsTest.cpp b/Tests/UnitTests/Core/Parameters/DistributionsTest.cpp
index 0ea3959c094..a1ca946f94f 100644
--- a/Tests/UnitTests/Core/Parameters/DistributionsTest.cpp
+++ b/Tests/UnitTests/Core/Parameters/DistributionsTest.cpp
@@ -66,16 +66,6 @@ TEST_F(DistributionsTest, DistributionGateConstructor)
     EXPECT_EQ(samples[2].weight, 1. / 3.);
 }
 
-TEST_F(DistributionsTest, DistributionGateParameters)
-{
-    DistributionGate gate(2.0, 3.0);
-    EXPECT_EQ(gate.lowerBound(), gate.parameter("Min")->value());
-    EXPECT_EQ(gate.upperBound(), gate.parameter("Max")->value());
-
-    EXPECT_EQ(gate.parameter("Min")->unit(), "");
-    EXPECT_EQ(gate.parameter("Max")->unit(), "");
-}
-
 TEST_F(DistributionsTest, DistributionGateClone)
 {
     DistributionGate gate(2.0, 3.0);
@@ -125,16 +115,6 @@ TEST_F(DistributionsTest, DistributionLorentzConstructor)
     EXPECT_EQ(3, list3[1]);
 }
 
-TEST_F(DistributionsTest, DistributionLorentzParameters)
-{
-    DistributionLorentz lorentz(2.0, 3.0);
-    EXPECT_EQ(lorentz.getMean(), lorentz.parameter("Mean")->value());
-    EXPECT_EQ(lorentz.getHWHM(), lorentz.parameter("HWHM")->value());
-
-    EXPECT_EQ(lorentz.parameter("Mean")->unit(), "");
-    EXPECT_EQ(lorentz.parameter("HWHM")->unit(), "");
-}
-
 TEST_F(DistributionsTest, DistributionLorentzClone)
 {
     std::unique_ptr<DistributionLorentz> P_distr_lorentz{new DistributionLorentz(1.0, 2.0)};
@@ -216,16 +196,6 @@ TEST_F(DistributionsTest, DistributionGaussianConstructor)
     EXPECT_EQ(3, list3[1]);
 }
 
-TEST_F(DistributionsTest, DistributionGaussianParameters)
-{
-    DistributionGaussian gaussian(2.0, 3.0);
-    EXPECT_EQ(gaussian.getMean(), gaussian.parameter("Mean")->value());
-    EXPECT_EQ(gaussian.getStdDev(), gaussian.parameter("StdDev")->value());
-
-    EXPECT_EQ(gaussian.parameter("Mean")->unit(), "");
-    EXPECT_EQ(gaussian.parameter("StdDev")->unit(), "");
-}
-
 TEST_F(DistributionsTest, DistributionGaussianClone)
 {
     std::unique_ptr<DistributionGaussian> P_distr_gauss{new DistributionGaussian(1.0, 1.0)};
@@ -318,16 +288,6 @@ TEST_F(DistributionsTest, DistributionCosineConstructor)
     EXPECT_EQ(1 + M_PI, list3[1]);
 }
 
-TEST_F(DistributionsTest, DistributionCosineParameters)
-{
-    DistributionCosine cosine(2.0, 3.0);
-    EXPECT_EQ(cosine.getMean(), cosine.parameter("Mean")->value());
-    EXPECT_EQ(cosine.getSigma(), cosine.parameter("Sigma")->value());
-
-    EXPECT_EQ(cosine.parameter("Mean")->unit(), "");
-    EXPECT_EQ(cosine.parameter("Sigma")->unit(), "");
-}
-
 TEST_F(DistributionsTest, DistributionCosineClone)
 {
     std::unique_ptr<DistributionCosine> P_distr_cosine{new DistributionCosine(1.0, 1.0)};
diff --git a/Tests/UnitTests/Core/Parameters/FTDistributionsTest.cpp b/Tests/UnitTests/Core/Parameters/FTDistributionsTest.cpp
index 878508cc50b..6117dfdaa73 100644
--- a/Tests/UnitTests/Core/Parameters/FTDistributionsTest.cpp
+++ b/Tests/UnitTests/Core/Parameters/FTDistributionsTest.cpp
@@ -5,11 +5,6 @@
 #include <memory>
 
 class FTDistributionsTest : public ::testing::Test {
-protected:
-    void setParameterValue(IParametricComponent& c, const std::string& n, double v)
-    {
-        EXPECT_NO_THROW(c.parameter(n)->setValue(v));
-    }
 };
 
 // test 1D
@@ -19,9 +14,6 @@ TEST_F(FTDistributionsTest, FTDistribution1DCauchyConstructor)
     std::unique_ptr<IFTDistribution1D> P_1d_cauchy{new FTDistribution1DCauchy(1.0)};
     EXPECT_EQ(1.0, P_1d_cauchy->omega());
     EXPECT_NEAR(0.961538, P_1d_cauchy->evaluate(0.2), 0.000001);
-
-    setParameterValue(*P_1d_cauchy,"Omega",7.0);
-    EXPECT_EQ(7.0, P_1d_cauchy->omega());
 }
 
 TEST_F(FTDistributionsTest, FTDistribution1DCauchyClone)
@@ -120,20 +112,9 @@ TEST_F(FTDistributionsTest, FTDistribution2DCauchyConstructor)
     std::unique_ptr<IFTDistribution2D> P_2d_cauchy{new FTDistribution2DCauchy(1.0, 2.0, 0)};
     EXPECT_EQ(1.0, P_2d_cauchy->omegaX());
     EXPECT_EQ(2.0, P_2d_cauchy->omegaY());
-    EXPECT_EQ(2.0, P_2d_cauchy->parameter("OmegaY")->value());
-    EXPECT_EQ(0, P_2d_cauchy->parameter("Gamma")->value());
     EXPECT_EQ(M_PI / 2.0, P_2d_cauchy->delta());
     EXPECT_EQ(0.0, P_2d_cauchy->gamma());
     EXPECT_NEAR(0.343206, P_2d_cauchy->evaluate(0.2, 0.5), 0.000001);
-
-    setParameterValue(*P_2d_cauchy, "Gamma", .123);
-    EXPECT_EQ(.123, P_2d_cauchy->gamma());
-    EXPECT_EQ(.123, P_2d_cauchy->parameter("Gamma")->value());
-
-    setParameterValue(*P_2d_cauchy, "OmegaX", 7.0);
-    setParameterValue(*P_2d_cauchy, "OmegaY", 5.3);
-    EXPECT_EQ(7.0, P_2d_cauchy->omegaX());
-    EXPECT_EQ(5.3, P_2d_cauchy->omegaY());
 }
 
 TEST_F(FTDistributionsTest, FTDistribution2DCauchyClone)
diff --git a/Tests/UnitTests/Core/Parameters/IParameterizedTest.cpp b/Tests/UnitTests/Core/Parameters/IParameterizedTest.cpp
index b657254ccb7..c7fe76a2cb7 100644
--- a/Tests/UnitTests/Core/Parameters/IParameterizedTest.cpp
+++ b/Tests/UnitTests/Core/Parameters/IParameterizedTest.cpp
@@ -3,92 +3,3 @@
 #include "Tests/GTestWrapper/google_test.h"
 #include <stdexcept>
 
-class IParametricComponentTest : public ::testing::Test {
-protected:
-    class TestClass : public IParametricComponent {
-    public:
-        using IParametricComponent::registerParameter; // make it public for test cases
-        RealParameter* parameter(const double* p)      // make it public for test cases
-        {
-            return IParametricComponent::parameter(p);
-        }
-    };
-
-    TestClass m_initial_object;
-
-    class ParameterizedObject : public IParametricComponent {
-    public:
-        ParameterizedObject() : m_real_par1(0), m_real_par2(0)
-        {
-            setName("Parameterized");
-            registerParameter("par1", &m_real_par1);
-            registerParameter("par2", &m_real_par2);
-        }
-        double m_real_par1;
-        double m_real_par2;
-    };
-    ParameterizedObject m_parameterized;
-
-    class ParameterizedVectors : public IParametricComponent {
-    public:
-        ParameterizedVectors()
-        {
-            setName("ParameterizedVector");
-            registerVector("vector1", &m_v1);
-            registerVector("vector2", &m_v2);
-        }
-        kvector_t m_v1;
-        kvector_t m_v2;
-        kvector_t m_v3;
-    };
-    ParameterizedVectors m_parameterizedVectors;
-};
-
-TEST_F(IParametricComponentTest, InitialState)
-{
-    EXPECT_EQ(size_t(0), m_initial_object.m_params.size());
-    TestClass obj2(m_initial_object);
-    EXPECT_EQ(size_t(0), obj2.m_params.size());
-}
-
-TEST_F(IParametricComponentTest, registeredParameters)
-{
-    ASSERT_EQ(size_t(2), m_parameterized.m_params.size());
-    EXPECT_NE(m_parameterized.parameter("par1"), nullptr);
-    EXPECT_NE(m_parameterized.parameter("par2"), nullptr);
-
-    IParametricComponent obj2;
-    double d(0.0);
-    double d2(1.0);
-    obj2.registerParameter("A", &d);
-    EXPECT_THROW(obj2.registerParameter("A", &d2), std::runtime_error);
-    ASSERT_EQ(size_t(1), obj2.m_params.size());
-    EXPECT_NE(obj2.parameter("A"), nullptr);
-    EXPECT_NE(obj2.parameter(&d), nullptr);
-    EXPECT_EQ(obj2.parameter(&d2), nullptr);
-}
-
-TEST_F(IParametricComponentTest, registeredVectors)
-{
-    ASSERT_EQ(size_t(6), m_parameterizedVectors.m_params.size());
-    EXPECT_TRUE(m_parameterizedVectors.isVectorRegistered(&m_parameterizedVectors.m_v1));
-    EXPECT_TRUE(m_parameterizedVectors.isVectorRegistered(&m_parameterizedVectors.m_v2));
-    EXPECT_FALSE(m_parameterizedVectors.isVectorRegistered(&m_parameterizedVectors.m_v3));
-
-    EXPECT_NE(m_parameterizedVectors.parameter(IParametricComponent::XComponentName("vector1")),
-              nullptr);
-    EXPECT_NE(m_parameterizedVectors.parameter(IParametricComponent::YComponentName("vector1")),
-              nullptr);
-    EXPECT_NE(m_parameterizedVectors.parameter(IParametricComponent::ZComponentName("vector1")),
-              nullptr);
-}
-
-TEST_F(IParametricComponentTest, SetParameterValue)
-{
-    m_parameterized.m_real_par1 = 1.0;
-    m_parameterized.m_real_par2 = 2.0;
-    m_parameterized.parameter("par1")->setValue(3.0);
-    m_parameterized.parameter("par2")->setValue(4.0);
-    EXPECT_EQ(double(3.0), m_parameterized.m_real_par1);
-    EXPECT_EQ(double(4.0), m_parameterized.m_real_par2);
-}
diff --git a/Tests/UnitTests/Core/Sample/INodeTest.cpp b/Tests/UnitTests/Core/Sample/INodeTest.cpp
index f5863fca081..38278d3467b 100644
--- a/Tests/UnitTests/Core/Sample/INodeTest.cpp
+++ b/Tests/UnitTests/Core/Sample/INodeTest.cpp
@@ -18,7 +18,6 @@ public:
             : m_parameter1(value)
         {
             setName(name);
-            registerParameter("par1", &m_parameter1);
         }
 
         virtual ~TestClass()
@@ -103,34 +102,3 @@ TEST_F(INodeTest, displayName)
     node.appendChild(child2);
     EXPECT_EQ(child2->displayName(), another_test_class_name);
 }
-
-//! Checking the path of the node, which is a path composed of node's displayName and
-//! the displayName of parent.
-
-TEST_F(INodeTest, nodePath)
-{
-    INodeTest::TestClass root("root");
-    EXPECT_EQ(NodeUtils::nodePath(&root), "/root");
-
-    // adding first child
-    INodeTest::TestClass* child0 = new INodeTest::TestClass("child");
-    root.appendChild(child0);
-    EXPECT_EQ(NodeUtils::nodePath(child0), "/root/child");
-
-    // adding second child with the same name
-    INodeTest::TestClass* child1 = new INodeTest::TestClass("child");
-    root.appendChild(child1);
-    EXPECT_EQ(NodeUtils::nodePath(child0), "/root/child0");
-    EXPECT_EQ(NodeUtils::nodePath(child1), "/root/child1");
-
-    // adding grandchild
-    INodeTest::TestClass* grandchild = new INodeTest::TestClass("grandchild");
-    child0->appendChild(grandchild);
-    EXPECT_EQ(NodeUtils::nodePath(grandchild), "/root/child0/grandchild");
-
-    // Now check path of grandchild wrt it's direct parent
-    EXPECT_EQ(NodeUtils::nodePath(grandchild, child0), "/grandchild");
-
-    // Check if exception is thrown when grandchild doesn't belong to child's branch
-    EXPECT_THROW(NodeUtils::nodePath(grandchild, child1), std::runtime_error);
-}
diff --git a/Tests/UnitTests/Core/Sample/Lattice2DTest.cpp b/Tests/UnitTests/Core/Sample/Lattice2DTest.cpp
index a3f81486cfc..1c671840dc1 100644
--- a/Tests/UnitTests/Core/Sample/Lattice2DTest.cpp
+++ b/Tests/UnitTests/Core/Sample/Lattice2DTest.cpp
@@ -3,11 +3,6 @@
 #include "Tests/GTestWrapper/google_test.h"
 
 class Lattice2DTest : public ::testing::Test {
-protected:
-    void setParameterValue(IParametricComponent& c, const std::string& n, double v)
-    {
-        EXPECT_NO_THROW(c.parameter(n)->setValue(v));
-    }
 };
 
 TEST_F(Lattice2DTest, basicLattice)
@@ -18,17 +13,6 @@ TEST_F(Lattice2DTest, basicLattice)
     EXPECT_EQ(lattice.length2(), length2);
     EXPECT_EQ(lattice.latticeAngle(), angle);
     EXPECT_EQ(lattice.rotationAngle(), rotangle);
-
-    const double new_value(42.0);
-
-    setParameterValue(lattice, "LatticeLength1", new_value);
-    EXPECT_EQ(lattice.length1(), new_value);
-    setParameterValue(lattice, "LatticeLength2", new_value);
-    EXPECT_EQ(lattice.length2(), new_value);
-    setParameterValue(lattice, "Alpha", new_value);
-    EXPECT_EQ(lattice.latticeAngle(), new_value);
-    setParameterValue(lattice, "Xi", new_value);
-    EXPECT_EQ(lattice.rotationAngle(), new_value);
 }
 
 TEST_F(Lattice2DTest, basicLatticeClone)
@@ -53,14 +37,6 @@ TEST_F(Lattice2DTest, squareLatticeClone)
     EXPECT_EQ(clone->length2(), length);
     EXPECT_DOUBLE_EQ(clone->latticeAngle(), M_PI / 2.0);
     EXPECT_EQ(clone->rotationAngle(), xi);
-
-    // registered parameters of clone
-    const double new_value(42.0);
-    setParameterValue(*clone, "LatticeLength", new_value);
-    EXPECT_EQ(clone->length1(), new_value);
-    EXPECT_EQ(clone->length2(), new_value);
-    setParameterValue(*clone, "Xi", new_value);
-    EXPECT_EQ(clone->rotationAngle(), new_value);
 }
 
 TEST_F(Lattice2DTest, hexagonalLatticeClone)
@@ -73,32 +49,4 @@ TEST_F(Lattice2DTest, hexagonalLatticeClone)
     EXPECT_EQ(clone->length2(), length);
     EXPECT_DOUBLE_EQ(clone->latticeAngle(), 2. * M_PI / 3.0);
     EXPECT_EQ(clone->rotationAngle(), xi);
-
-    // registered parameters of clone
-    const double new_value(42.0);
-    setParameterValue(*clone, "LatticeLength", new_value);
-    EXPECT_EQ(clone->length1(), new_value);
-    EXPECT_EQ(clone->length2(), new_value);
-    setParameterValue(*clone, "Xi", new_value);
-    EXPECT_EQ(clone->rotationAngle(), new_value);
-}
-
-TEST_F(Lattice2DTest, onChange)
-{
-    class Parent : public INode {
-    public:
-        Parent() : m_changed(false) {}
-        void accept(INodeVisitor* visitor) const override { visitor->visit(this); }
-        void onChange() override { m_changed = true; }
-        bool m_changed;
-    };
-
-    Parent parent;
-    const double length1(1.0), length2(2.0), angle(3.0), xi(4.0);
-    BasicLattice2D lattice(length1, length2, angle, xi);
-
-    parent.registerChild(&lattice);
-    EXPECT_FALSE(parent.m_changed);
-    setParameterValue(lattice, "LatticeLength1", 42.0);
-    EXPECT_TRUE(parent.m_changed);
 }
diff --git a/Tests/UnitTests/Core/Sample/SampleBuilderNodeTest.cpp b/Tests/UnitTests/Core/Sample/SampleBuilderNodeTest.cpp
index d0a99fd4d4e..f3234a98676 100644
--- a/Tests/UnitTests/Core/Sample/SampleBuilderNodeTest.cpp
+++ b/Tests/UnitTests/Core/Sample/SampleBuilderNodeTest.cpp
@@ -25,7 +25,6 @@ public:
         explicit TestBuilder(double length = 42.0) : m_length(length)
         {
             setName("TestBuilder");
-            registerParameter("length", &m_length);
         }
 
         MultiLayer* buildSample() const { return testMultiLayer(m_length).release(); }
@@ -42,7 +41,6 @@ TEST_F(SampleBuilderNodeTest, builderParameters)
     // initial state
     EXPECT_EQ(builderNode.parent(), nullptr);
     EXPECT_EQ(builderNode.getChildren().size(), 0u);
-    EXPECT_EQ(builderNode.m_params.size(), 0u);
     EXPECT_EQ(bool(builderNode), false);
 
     // setting builder
@@ -62,7 +60,6 @@ TEST_F(SampleBuilderNodeTest, builderParameters)
     // reset node to initial state
     builderNode.reset();
     EXPECT_EQ(builder.use_count(), 1);
-    EXPECT_EQ(builderNode.m_params.size(), 0u);
     EXPECT_ASSERT_TRIGGERED(builderNode.createMultiLayer());
 }
 
diff --git a/Tests/UnitTests/Core/Sample/SampleProviderTest.cpp b/Tests/UnitTests/Core/Sample/SampleProviderTest.cpp
index 0eade834017..f9f541297eb 100644
--- a/Tests/UnitTests/Core/Sample/SampleProviderTest.cpp
+++ b/Tests/UnitTests/Core/Sample/SampleProviderTest.cpp
@@ -44,7 +44,6 @@ public:
         explicit TestBuilder(double length = 42.0) : m_length(length)
         {
             setName("TestBuilder");
-            registerParameter("length", &m_length);
         }
 
         MultiLayer* buildSample() const { return testMultiLayer(m_length).release(); }
diff --git a/Tests/UnitTests/GUI/TestGUICoreObjectCorrespondence.cpp b/Tests/UnitTests/GUI/TestGUICoreObjectCorrespondence.cpp
index 792d10686e6..8f298daf137 100644
--- a/Tests/UnitTests/GUI/TestGUICoreObjectCorrespondence.cpp
+++ b/Tests/UnitTests/GUI/TestGUICoreObjectCorrespondence.cpp
@@ -11,13 +11,7 @@ public:
     void GUICoreObjectCorrespondence(const SessionItem& gui_object,
                                      const IParametricComponent& core_object)
     {
-        // First check if names correspond:
         EXPECT_EQ(gui_object.displayName(), QString::fromStdString(core_object.getName()));
-
-        for (auto parameter : core_object.m_params) {
-            const QString gui_name = QString::fromStdString(parameter->getName());
-            EXPECT_TRUE(gui_object.isTag(gui_name));
-        }
     }
 };
 
-- 
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