From 30e59a7d1607e9ff270963aacf4f449263281abe Mon Sep 17 00:00:00 2001
From: rkcf <rkcf@rkcf.me>
Date: Tue, 28 Feb 2023 10:10:42 -0600
Subject: [PATCH] Test: add Wavetable construction test coverage

Refs: #18
---
 CMakeLists.txt           |  4 ++++
 tests/wavetable_test.cpp | 37 +++++++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+)
 create mode 100644 tests/wavetable_test.cpp

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d3d92b0..a1e0eeb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,10 +24,14 @@ enable_testing()
 
 add_executable(wtpp_test tests/wtpp_test.cpp)
 add_executable(wave_test tests/wave_test.cpp)
+add_executable(wavetable_test tests/wavetable_test.cpp)
 
 target_link_libraries(wtpp_test GTest::gtest_main)
 target_link_libraries(wave_test GTest::gtest_main)
+target_link_libraries(wavetable_test GTest::gtest_main)
 
 include(GoogleTest)
+
 gtest_discover_tests(wtpp_test)
 gtest_discover_tests(wave_test)
+gtest_discover_tests(wavetable_test)
diff --git a/tests/wavetable_test.cpp b/tests/wavetable_test.cpp
new file mode 100644
index 0000000..bc20242
--- /dev/null
+++ b/tests/wavetable_test.cpp
@@ -0,0 +1,37 @@
+#include "../src/wavetable.h"
+#include "gtest/gtest.h"
+
+// Initialize index at 0 for wave cycles
+uint16_t Wave::m_nid = 0;
+uint16_t Wavetable::m_nid = 0;
+
+TEST(Wavetable, DefaultConstructor)
+{
+  Wavetable w1("PPG"), w2("!PPG");
+  // Check ids are correct
+  EXPECT_EQ(w1.getId(), 0);
+  EXPECT_EQ(w2.getId(), 1);
+  // Check name is correct
+  // std::string name = w1.name();
+  // EXPECT_EQ(name, "PPG");
+}
+
+TEST(Wavetable, CopyConstructor) {
+  Wavetable w1("PPG");
+  Wavetable w2(w1);
+  // Check id is correct
+  EXPECT_EQ(w2.getId(), 0);
+  // Sample name is correct
+  // std::string name = w2.name();
+  // EXPECT_EQ(name, "PPG");
+}
+
+TEST(Wavetable, CopyAssignment) {
+  Wavetable w1("PPG");
+  Wavetable w2 = w1;
+  // Check id is correct
+  EXPECT_EQ(w2.getId(), 0);
+  // Check name is correct
+  // std::string name = w2.name();
+  // EXPECT_EQ(name, "PPG");
+}