Apply suggestions from code review

Co-authored-by: Alexander Hans <ahans@users.noreply.github.com>

Author: vaeng

exercises/concept/lasagna-master/lasagna_master_test.cpp

@@ -17,7 +17,11 @@ using namespace lasagna_master;
         REQUIRE(std::abs(vec1.at(i) - vec2.at(i)) < margin); \
     }
 
-TEST_CASE("preparationTime: Preparation time for many layers with custom average time",
+
+TEST_CASE(
+    // clang-format off
+    "preparationTime: Preparation time for many layers with custom average time",
+    // clang-format on
     "[task_1]") {
     std::vector<std::string> layers{
         "sauce",      "noodles", "béchamel", "meat",

exercises/concept/pacman-rules/pacman_rules_test.cpp

@@ -20,7 +20,10 @@ TEST_CASE("ghost does not get eaten because not touching ghost", "[task_1]") {
     REQUIRE_FALSE(can_eat_ghost(true, false));
 }
 
-TEST_CASE("ghost does not get eaten because no power pellet is active, even if not touching ghost",
+TEST_CASE(
+    // clang-format off
+    "ghost does not get eaten because no power pellet is active, even if not touching ghost",
+    // clang-format on
     "[task_1]") {
     REQUIRE_FALSE(can_eat_ghost(false, false));
 }

exercises/practice/allergies/allergies_test.cpp

@@ -96,12 +96,18 @@ TEST_CASE("testing for strawberries allergy -> allergic only to strawberries",
     REQUIRE(true == allergies::allergy_test(8).is_allergic_to("strawberries"));
 }
 
-TEST_CASE("testing for strawberries allergy -> allergic to strawberries and something else",
+TEST_CASE(
+    // clang-format off
+    "testing for strawberries allergy -> allergic to strawberries and something else",
+    // clang-format on
     "[50f5f8f3-3bac-47e6-8dba-2d94470a4bc6]") {
     REQUIRE(true == allergies::allergy_test(28).is_allergic_to("strawberries"));
 }
 
-TEST_CASE("testing for strawberries allergy -> allergic to something, but not strawberries",
+TEST_CASE(
+    // clang-format off
+    "testing for strawberries allergy -> allergic to something, but not strawberries",
+    // clang-format on
     "[23dd6952-88c9-48d7-a7d5-5d0343deb18d]") {
     REQUIRE(false ==
             allergies::allergy_test(20).is_allergic_to("strawberries"));

exercises/practice/complex-numbers/complex_numbers_test.cpp

@@ -121,7 +121,10 @@ TEST_CASE("Arithmetic -> Subtraction -> Subtract purely imaginary numbers",
     require_approx_equal(Complex(0.0, -1.0), c1 - c2);
 }
 
-TEST_CASE("Arithmetic -> Subtraction -> Subtract numbers with real and imaginary part",
+TEST_CASE(
+    // clang-format off
+    "Arithmetic -> Subtraction -> Subtract numbers with real and imaginary part",
+    // clang-format on
     "[f876feb1-f9d1-4d34-b067-b599a8746400]") {
     const Complex c1{1.0, 2.0};
     const Complex c2{3.0, 4.0};
@@ -145,7 +148,10 @@ TEST_CASE("Arithmetic -> Multiplication -> Multiply purely imaginary numbers",
     require_approx_equal(Complex(-2.0, 0.0), c1 * c2);
 }
 
-TEST_CASE("Arithmetic -> Multiplication -> Multiply numbers with real and imaginary part",
+TEST_CASE(
+    // clang-format off
+    "Arithmetic -> Multiplication -> Multiply numbers with real and imaginary part",
+    // clang-format on
     "[4d1d10f0-f8d4-48a0-b1d0-f284ada567e6]") {
     const Complex c1{1.0, 2.0};
     const Complex c2{3.0, 4.0};
@@ -192,14 +198,20 @@ TEST_CASE("Absolute value -> Absolute value of a negative purely real number",
     REQUIRE_THAT(c.abs(), Catch::Matchers::WithinAbs(5.0, eps));
 }
 
-TEST_CASE("Absolute value -> Absolute value of a purely imaginary number with positive imaginary part",
+TEST_CASE(
+    // clang-format off
+    "Absolute value -> Absolute value of a purely imaginary number with positive imaginary part",
+    // clang-format on
     "[bbe26568-86c1-4bb4-ba7a-da5697e2b994]") {
     const Complex c{0.0, 5.0};
 
     REQUIRE_THAT(c.abs(), Catch::Matchers::WithinAbs(5.0, eps));
 }
 
-TEST_CASE("Absolute value -> Absolute value of a purely imaginary number with negative imaginary part",
+TEST_CASE(
+    // clang-format off
+    "Absolute value -> Absolute value of a purely imaginary number with negative imaginary part",
+    // clang-format on
     "[3b48233d-468e-4276-9f59-70f4ca1f26f3]") {
     const Complex c{0.0, -5.0};