[clang-doc] add enum test (#97679)

Summary: This patch adds a test which test the enum generation for clang-doc. Test Plan: Reviewers: Subscribers: Tasks: Tags: Differential Revision: https://phabricator.intern.facebook.com/D60250871
llvm · Jul 25, 2024 · f6d03ac · f6d03ac
1 parent e86a9c4
commit f6d03ac
Showing 1 changed file with 132 additions and 0 deletions.
diff --git a/clang-tools-extra/test/clang-doc/enum.cpp b/clang-tools-extra/test/clang-doc/enum.cpp
@@ -0,0 +1,132 @@
+// RUN: rm -rf %t && mkdir -p %t
+// RUN: clang-doc --format=html --doxygen --output=%t --executor=standalone %s
+// RUN: clang-doc --format=md --doxygen --output=%t --executor=standalone %s
+// RUN: FileCheck %s < %t/GlobalNamespace/index.html --check-prefix=HTML-INDEX-LINE
+// RUN: FileCheck %s < %t/GlobalNamespace/index.html --check-prefix=HTML-INDEX
+// RUN: FileCheck %s < %t/GlobalNamespace/Animals.html --check-prefix=HTML-ANIMAL-LINE
+// RUN: FileCheck %s < %t/GlobalNamespace/Animals.html --check-prefix=HTML-ANIMAL
+// RUN: FileCheck %s < %t/Vehicles/index.html --check-prefix=HTML-VEHICLES-LINE
+// RUN: FileCheck %s < %t/Vehicles/index.html --check-prefix=HTML-VEHICLES
+// RUN: FileCheck %s < %t/GlobalNamespace/index.md --check-prefix=MD-INDEX-LINE
+// RUN: FileCheck %s < %t/GlobalNamespace/index.md --check-prefix=MD-INDEX
+// RUN: FileCheck %s < %t/GlobalNamespace/Animals.md --check-prefix=MD-ANIMAL-LINE
+// RUN: FileCheck %s < %t/GlobalNamespace/Animals.md --check-prefix=MD-ANIMAL
+// RUN: FileCheck %s < %t/Vehicles/index.md --check-prefix=MD-VEHICLES-LINE
+// RUN: FileCheck %s < %t/Vehicles/index.md --check-prefix=MD-VEHICLES
+
+
+/**
+ * @brief For specifying RGB colors
+ */
+enum Color {
+// MD-INDEX-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp#[[@LINE-1]]*
+// HTML-INDEX-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp</p>
+  Red, ///< Red
+  Green, ///< Green
+  Blue ///< Blue
+};
+
+// MD-INDEX: ## Enums
+// MD-INDEX: | enum Color |
+// MD-INDEX: --
+// MD-INDEX: | Red |
+// MD-INDEX: | Green |
+// MD-INDEX: | Blue |
+// MD-INDEX: **brief** For specifying RGB colors
+
+// HTML-INDEX: <h2 id="Enums">Enums</h2>
+// HTML-INDEX: <h3 id="{{([0-9A-F]{40})}}">enum Color</h3>
+// HTML-INDEX: <li>Red</li>
+// HTML-INDEX: <li>Green</li>
+// HTML-INDEX: <li>Blue</li>
+
+/**
+ * @brief Shape Types
+ */
+enum class Shapes {
+// MD-INDEX-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp#[[@LINE-1]]*
+// HTML-INDEX-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp</p>
+  /// Circle
+  Circle,
+  /// Rectangle
+  Rectangle,
+  /// Triangle
+  Triangle
+};
+// MD-INDEX: | enum class Shapes |
+// MD-INDEX: --
+// MD-INDEX: | Circle |
+// MD-INDEX: | Rectangle |
+// MD-INDEX: | Triangle |
+// MD-INDEX: **brief** Shape Types
+
+// HTML-INDEX: <h3 id="{{([0-9A-F]{40})}}">enum class Shapes</h3>
+// HTML-INDEX: <li>Circle</li>
+// HTML-INDEX: <li>Rectangle</li>
+// HTML-INDEX: <li>Triangle</li>
+
+
+class Animals {
+// MD-ANIMAL-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp#[[@LINE-1]]*
+// HTML-ANIMAL-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp</p>
+public:
+      /**
+       * @brief specify what animal the class is
+       */
+      enum AnimalType {
+// MD-ANIMAL-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp#[[@LINE-1]]*
+// HTML-ANIMAL-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp</p>
+          Dog, /// Man's best friend
+          Cat, /// Man's other best friend
+          Iguana /// A lizard
+      };
+};
+
+// HTML-ANIMAL: <h1>class Animals</h1>
+// HTML-ANIMAL: <h2 id="Enums">Enums</h2>
+// HTML-ANIMAL: <h3 id="{{([0-9A-F]{40})}}">enum AnimalType</h3>
+// HTML-ANIMAL: <li>Dog</li>
+// HTML-ANIMAL: <li>Cat</li>
+// HTML-ANIMAL: <li>Iguana</li>
+
+// MD-ANIMAL: # class Animals
+// MD-ANIMAL: ## Enums
+// MD-ANIMAL: | enum AnimalType |
+// MD-ANIMAL: --
+// MD-ANIMAL: | Dog |
+// MD-ANIMAL: | Cat |
+// MD-ANIMAL: | Iguana |
+// MD-ANIMAL: **brief** specify what animal the class is
+
+
+namespace Vehicles {
+    /**
+     * @brief specify type of car
+     */
+    enum Car {
+// MD-VEHICLES-LINE: *Defined at {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp#[[@LINE-1]]*
+// HTML-VEHICLES-LINE: <p>Defined at line [[@LINE-2]] of file {{.*}}clang-tools-extra{{[\/]}}test{{[\/]}}clang-doc{{[\/]}}enum.cpp</p>
+       Sedan, /// Sedan
+       SUV, /// SUV
+       Pickup, /// Pickup
+       Hatchback /// Hatchback
+    };
+}
+
+// MD-VEHICLES: # namespace Vehicles
+// MD-VEHICLES: ## Enums
+// MD-VEHICLES: | enum Car |
+// MD-VEHICLES: --
+// MD-VEHICLES: | Sedan |
+// MD-VEHICLES: | SUV |
+// MD-VEHICLES: | Pickup |
+// MD-VEHICLES: | Hatchback |
+// MD-VEHICLES: **brief** specify type of car
+
+// HTML-VEHICLES: <h1>namespace Vehicles</h1>
+// HTML-VEHICLES: <h2 id="Enums">Enums</h2>
+// HTML-VEHICLES: <h3 id="{{([0-9A-F]{40})}}">enum Car</h3>
+// HTML-VEHICLES: <li>Sedan</li>
+// HTML-VEHICLES: <li>SUV</li>
+// HTML-VEHICLES: <li>Pickup</li>
+// HTML-VEHICLES: <li>Hatchback</li>