From 2a98d8e75d02ee379a5108c6b934d79e71b447f7 Mon Sep 17 00:00:00 2001
From: Chris Mc <prince.chrismc@gmail.com>
Date: Fri, 29 Sep 2023 14:49:06 -0700
Subject: [PATCH] trying with gmock to find matches

seems that's where the code is

https://github.com/google/googletest/blob/e47544ad31cb3ceecd04cc13e8fe556f8df9fe0b/googlemock/include/gmock/gmock-matchers.h#L3724
---
 tests/CMakeLists.txt | 2 +-
 tests/functions.cpp  | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 9014eb2..3fdfcfe 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -2,6 +2,6 @@ find_package(GTest REQUIRED CONFIG)
 include(GoogleTest)
 
 add_executable(${PROJECT_NAME}Tests criterions.cpp functions.cpp operations.cpp subscripts.cpp)
-target_link_libraries(${PROJECT_NAME}Tests PRIVATE ${PROJECT_NAME} GTest::gtest GTest::gtest_main)
+target_link_libraries(${PROJECT_NAME}Tests PRIVATE ${PROJECT_NAME} GTest::gtest GTest::gtest_main GTest::gmock)
 target_compile_features(${PROJECT_NAME}Tests PRIVATE cxx_std_20)
 gtest_add_tests(TARGET ${PROJECT_NAME}Tests)
diff --git a/tests/functions.cpp b/tests/functions.cpp
index 6ce0ae7..0e3e644 100644
--- a/tests/functions.cpp
+++ b/tests/functions.cpp
@@ -1,5 +1,8 @@
 #include "CaberNet.h"
 #include <gtest/gtest.h>
+#include <gtest/gmock.h>
+
+using ::testing::ElementsAre;
 
 TEST(functions, gradient) {
     /*
@@ -45,7 +48,7 @@ TEST(functions, gradient) {
     ASSERT_TRUE(diff_x.empty());
 
 
-    ASSERT_THAT(x, testing::ElementsAre(0, 34, 0, 0, 0, 79, 17, 27));
+    EXPECT_THAT(x, ElementsAre(0, 34, 0, 0, 0, 79, 17, 27));
     // ASSERT_EQ([0, 0, 0, 5, 7, 9, 4, 5, 6, 4, 5, 6], w.gradient());
     // ASSERT_EQ([0, 2, 1, 1], b.gradient());
 }