kernel/tests: dissolve tests into source tree

16 files changed, 85 insertions, 88 deletions

diff --git a/.clangd b/.clangd
index 71ee568c..fac5c82b 100644
--- a/.clangd
+++ b/.clangd
@@ -11,7 +11,7 @@ Documentation:
 If:
   PathMatch:
     - "libs/.*/tests/.*\\.cpp"
-    - "kernel/tests/.*\\.cpp"
+    - "kernel/.*\\.tests.cpp"
 Diagnostics:
   ClangTidy:
     Remove: "*"
diff --git a/kernel/CMakeLists.txt b/kernel/CMakeLists.txt
index 854fb33a..d6b3a1b0 100644
--- a/kernel/CMakeLists.txt
+++ b/kernel/CMakeLists.txt
@@ -87,6 +87,46 @@ if(CMAKE_CROSSCOMPILING)
     target_generate_bootable_iso("kernel")
 else()
     enable_coverage("kernel_objs")
-    add_subdirectory("tests")
+
+    add_library("kernel_test_support"
+        "src/test_support/kapi/cpu.cpp"
+        "src/test_support/kapi/cio.cpp"
+        "src/test_support/kapi/interrupts.cpp"
+        "src/test_support/kapi/memory.cpp"
+        "src/test_support/log_buffer.cpp"
+        "src/test_support/simulated_memory.cpp"
+    )
+    add_library("os::kernel_test_support" ALIAS "kernel_test_support")
+
+    target_link_libraries("kernel_test_support" PUBLIC
+        "os::kernel"
+        "Catch2::Catch2"
+    )
+
+    add_executable("kernel_tests"
+        # KAPI Shim Tests
+        "kapi/cpu.tests.cpp"
+        "kapi/system.tests.cpp"
+        
+        # KSTD Shim Tests
+        "kstd/print.tests.cpp"
+        
+        # Test Executable Main
+        "src/main.tests.cpp"
+    )
+    add_executable("os::kernel_tests" ALIAS "kernel_tests")
+
+    target_link_libraries("kernel_tests" PRIVATE
+        "os::kernel_test_support"
+    )
+
+    set_target_properties("kernel_tests" PROPERTIES
+        C_CLANG_TIDY ""
+        CXX_CLANG_TIDY ""
+        EXCLUDE_FROM_ALL NO
+    )
+
+    enable_coverage("kernel_tests")
+    catch_discover_tests("os::kernel_tests")
 endif()
 
diff --git a/kernel/tests/include/kernel/tests/cpu.hpp b/kernel/include/kernel/tests/cpu.hpp
index 81c0c6fb..81c0c6fb 100644
--- a/kernel/tests/include/kernel/tests/cpu.hpp
+++ b/kernel/include/kernel/tests/cpu.hpp
diff --git a/kernel/tests/include/kernel/tests/log_buffer.hpp b/kernel/include/kernel/tests/log_buffer.hpp
index 5f2a1a77..5f2a1a77 100644
--- a/kernel/tests/include/kernel/tests/log_buffer.hpp
+++ b/kernel/include/kernel/tests/log_buffer.hpp
diff --git a/kernel/tests/include/kernel/tests/simulated_memory.hpp b/kernel/include/kernel/tests/simulated_memory.hpp
index 156b1e1d..156b1e1d 100644
--- a/kernel/tests/include/kernel/tests/simulated_memory.hpp
+++ b/kernel/include/kernel/tests/simulated_memory.hpp
diff --git a/kernel/kapi/cpu.tests.cpp b/kernel/kapi/cpu.tests.cpp
new file mode 100644
index 00000000..6fe026bd
--- /dev/null
+++ b/kernel/kapi/cpu.tests.cpp
@@ -0,0 +1,19 @@
+#include "kapi/cpu.hpp"
+
+#include "kernel/tests/cpu.hpp"
+
+#include <catch2/catch_test_macros.hpp>
+
+SCENARIO("Kernel testing kapi::cpu shims", "[support]")
+{
+  GIVEN("the test support infrastructure is initialized")
+  {
+    WHEN("a CPU halt is requested")
+    {
+      THEN("the correct exception is thrown")
+      {
+        REQUIRE_THROWS_AS(kapi::cpu::halt(), kernel::tests::cpu::halt);
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/kernel/tests/src/test_support.tests.cpp b/kernel/kapi/system.tests.cpp
index f835e653..c130b547 100644
--- a/kernel/tests/src/test_support.tests.cpp
+++ b/kernel/kapi/system.tests.cpp
@@ -1,4 +1,3 @@
-#include "kapi/cpu.hpp"
 #include "kapi/system.hpp"
 
 #include "kernel/tests/cpu.hpp"
@@ -8,18 +7,10 @@
 
 #include <catch2/catch_test_macros.hpp>
 
-SCENARIO("Kernel test support infrastructure", "[support]")
+SCENARIO("Kernel testing kapi::system shims", "[support]")
 {
   GIVEN("the test support infrastructure is initialized")
   {
-    WHEN("a CPU halt is requested")
-    {
-      THEN("the correct exception is thrown")
-      {
-        REQUIRE_THROWS_AS(kapi::cpu::halt(), kernel::tests::cpu::halt);
-      }
-    }
-
     WHEN("a the system panics")
     {
       kernel::tests::log_buffer::clear();
@@ -35,17 +26,5 @@ SCENARIO("Kernel test support infrastructure", "[support]")
         REQUIRE(kernel::tests::log_buffer::flat_messages().contains("[kernel:tests] Test Panic"));
       }
     }
-
-    WHEN("a regular print is issued")
-    {
-      kernel::tests::log_buffer::clear();
-
-      kstd::println("[kernel:tests] Test Print");
-
-      THEN("the message is appended to the log buffer")
-      {
-        REQUIRE(kernel::tests::log_buffer::flat_messages().contains("[kernel:tests] Test Print"));
-      }
-    }
   }
 }
\ No newline at end of file
diff --git a/kernel/kstd/print.tests.cpp b/kernel/kstd/print.tests.cpp
new file mode 100644
index 00000000..2ab829cc
--- /dev/null
+++ b/kernel/kstd/print.tests.cpp
@@ -0,0 +1,23 @@
+#include "kstd/print"
+
+#include "kernel/tests/log_buffer.hpp"
+
+#include <catch2/catch_test_macros.hpp>
+
+SCENARIO("Kernel testing kstd shims", "[support]")
+{
+  GIVEN("the test support infrastructure is initialized")
+  {
+    WHEN("a regular print is issued")
+    {
+      kernel::tests::log_buffer::clear();
+
+      kstd::println("[kernel:tests] Test Print");
+
+      THEN("the message is appended to the log buffer")
+      {
+        REQUIRE(kernel::tests::log_buffer::flat_messages().contains("[kernel:tests] Test Print"));
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/kernel/tests/src/main.cpp b/kernel/src/main.tests.cpp
index b3ae142c..b3ae142c 100644
--- a/kernel/tests/src/main.cpp
+++ b/kernel/src/main.tests.cpp
diff --git a/kernel/tests/kapi/cio.cpp b/kernel/src/test_support/kapi/cio.cpp
index 6359fa86..6359fa86 100644
--- a/kernel/tests/kapi/cio.cpp
+++ b/kernel/src/test_support/kapi/cio.cpp
diff --git a/kernel/tests/kapi/cpu.cpp b/kernel/src/test_support/kapi/cpu.cpp
index 3ecaadc1..3ecaadc1 100644
--- a/kernel/tests/kapi/cpu.cpp
+++ b/kernel/src/test_support/kapi/cpu.cpp
diff --git a/kernel/tests/kapi/interrupts.cpp b/kernel/src/test_support/kapi/interrupts.cpp
index 00772669..00772669 100644
--- a/kernel/tests/kapi/interrupts.cpp
+++ b/kernel/src/test_support/kapi/interrupts.cpp
diff --git a/kernel/tests/kapi/memory.cpp b/kernel/src/test_support/kapi/memory.cpp
index 6de2f607..6de2f607 100644
--- a/kernel/tests/kapi/memory.cpp
+++ b/kernel/src/test_support/kapi/memory.cpp
diff --git a/kernel/tests/src/log_buffer.cpp b/kernel/src/test_support/log_buffer.cpp
index 9e30afbe..9e30afbe 100644
--- a/kernel/tests/src/log_buffer.cpp
+++ b/kernel/src/test_support/log_buffer.cpp
diff --git a/kernel/tests/src/simulated_memory.cpp b/kernel/src/test_support/simulated_memory.cpp
index 9a9b3549..9a9b3549 100644
--- a/kernel/tests/src/simulated_memory.cpp
+++ b/kernel/src/test_support/simulated_memory.cpp
diff --git a/kernel/tests/CMakeLists.txt b/kernel/tests/CMakeLists.txt
deleted file mode 100644
index 0855520d..00000000
--- a/kernel/tests/CMakeLists.txt
+++ /dev/null
@@ -1,64 +0,0 @@
-#[============================================================================[
-# Kernel Test Support (Fakes, Stubs, Mocks, etc.)
-#]============================================================================]
-
-add_library("kernel_test_support"
-    "kapi/cio.cpp"
-    "kapi/cpu.cpp"
-    "kapi/interrupts.cpp"
-    "kapi/memory.cpp"
-    
-    "src/log_buffer.cpp"
-    "src/main.cpp"
-    "src/simulated_memory.cpp"
-)
-
-file(GLOB_RECURSE KERNEL_TEST_SUPPORT_HEADERS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} "include/**.hpp")
-
-target_sources("kernel_test_support" PUBLIC
-    FILE_SET HEADERS
-    BASE_DIRS "include"
-    FILES
-    ${KERNEL_TEST_SUPPORT_HEADERS}
-)
-
-target_include_directories("kernel_test_support" PUBLIC
-    "include"
-)
-
-target_link_libraries("kernel_test_support" PUBLIC
-    "os::kapi"
-    "os::kernel"
-    "Catch2::Catch2"
-)
-
-add_library("os::kernel_test_support" ALIAS "kernel_test_support")
-
-#[============================================================================[
-# Kernel Tests
-#]============================================================================]
-
-add_executable("kernel_tests"
-    "src/test_support.tests.cpp"
-)
-
-target_include_directories("kernel_tests" PRIVATE
-    "include"
-)
-
-target_link_libraries("kernel_tests" PRIVATE
-    "os::kernel_test_support"
-    "libs::kstd"
-)
-
-set_target_properties("kernel_tests" PROPERTIES
-    C_CLANG_TIDY ""
-    CXX_CLANG_TIDY ""
-    EXCLUDE_FROM_ALL NO
-)
-
-enable_coverage("kernel_tests")
-
-add_executable("os::kernel_tests" ALIAS "kernel_tests")
-
-catch_discover_tests("os::kernel_tests")
\ No newline at end of file