[PATCH 5/5] kunit: decrease macro layering for EQ/NE asserts

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Introduce KUNIT_BINARY_PTR_ASSERTION to match KUNIT_BINARY_INT_ASSERTION
and make KUNIT_EXPECT_EQ and KUNIT_EXPECT_PTREQ use these instead of
shared intermediate macros that only remove the need to type "==" or
"!=".

The current macro chain looks like:
KUNIT_EXPECT_EQ_MSG => KUNIT_BINARY_EQ_MSG_ASSERTION => KUNIT_BASE_EQ_MSG_ASSERTION => KUNIT_BASE_BINARY_ASSERTION
KUNIT_EXPECT_PTR_EQ_MSG => KUNIT_BINARY_PTR_EQ_MSG_ASSERTION => KUNIT_BASE_EQ_MSG_ASSERTION => KUNIT_BASE_BINARY_ASSERTION
<ditto for NE and ASSERT>

After this change:
KUNIT_EXPECT_EQ_MSG => KUNIT_BINARY_INT_ASSERTION => KUNIT_BASE_BINARY_ASSERTION
KUNIT_EXPECT_PTR_EQ_MSG => KUNIT_BINARY_PTR_ASSERTION => KUNIT_BASE_BINARY_ASSERTION

Signed-off-by: Daniel Latypov <dlatypov@xxxxxxxxxx>
---
 include/kunit/test.h | 173 ++++++++++++-------------------------------
 1 file changed, 49 insertions(+), 124 deletions(-)

diff --git a/include/kunit/test.h b/include/kunit/test.h
index 48cf520b69ce..bf82c313223b 100644
--- a/include/kunit/test.h
+++ b/include/kunit/test.h
@@ -888,48 +888,6 @@ do {									       \
 			##__VA_ARGS__);					       \
 } while (0)
 
-#define KUNIT_BASE_EQ_MSG_ASSERTION(test,				       \
-				    assert_class,			       \
-				    ASSERT_CLASS_INIT,			       \
-				    assert_type,			       \
-				    left,				       \
-				    right,				       \
-				    fmt,				       \
-				    ...)				       \
-	KUNIT_BASE_BINARY_ASSERTION(test,				       \
-				    assert_class,			       \
-				    ASSERT_CLASS_INIT,			       \
-				    assert_type,			       \
-				    left, ==, right,			       \
-				    fmt,				       \
-				    ##__VA_ARGS__)
-
-#define KUNIT_BASE_NE_MSG_ASSERTION(test,				       \
-				    assert_class,			       \
-				    ASSERT_CLASS_INIT,			       \
-				    assert_type,			       \
-				    left,				       \
-				    right,				       \
-				    fmt,				       \
-				    ...)				       \
-	KUNIT_BASE_BINARY_ASSERTION(test,				       \
-				    assert_class,			       \
-				    ASSERT_CLASS_INIT,			       \
-				    assert_type,			       \
-				    left, !=, right,			       \
-				    fmt,				       \
-				    ##__VA_ARGS__)
-
-#define KUNIT_BINARY_EQ_MSG_ASSERTION(test, assert_type, left, right, fmt, ...)\
-	KUNIT_BASE_EQ_MSG_ASSERTION(test,				       \
-				    kunit_binary_assert,		       \
-				    KUNIT_INIT_BINARY_ASSERT_STRUCT,	       \
-				    assert_type,			       \
-				    left,				       \
-				    right,				       \
-				    fmt,				       \
-				    ##__VA_ARGS__)
-
 #define KUNIT_BINARY_INT_ASSERTION(test,				       \
 				   assert_type,				       \
 				   left,				       \
@@ -945,43 +903,18 @@ do {									       \
 				    fmt,				       \
 				    ##__VA_ARGS__)
 
-#define KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test,				       \
-					  assert_type,			       \
-					  left,				       \
-					  right,			       \
-					  fmt,				       \
-					  ...)				       \
-	KUNIT_BASE_EQ_MSG_ASSERTION(test,				       \
-				    kunit_binary_ptr_assert,		       \
-				    KUNIT_INIT_BINARY_PTR_ASSERT_STRUCT,       \
-				    assert_type,			       \
-				    left,				       \
-				    right,				       \
-				    fmt,				       \
-				    ##__VA_ARGS__)
-
-#define KUNIT_BINARY_NE_MSG_ASSERTION(test, assert_type, left, right, fmt, ...)\
-	KUNIT_BASE_NE_MSG_ASSERTION(test,				       \
-				    kunit_binary_assert,		       \
-				    KUNIT_INIT_BINARY_ASSERT_STRUCT,	       \
-				    assert_type,			       \
-				    left,				       \
-				    right,				       \
-				    fmt,				       \
-				    ##__VA_ARGS__)
-
-#define KUNIT_BINARY_PTR_NE_MSG_ASSERTION(test,				       \
-					  assert_type,			       \
-					  left,				       \
-					  right,			       \
-					  fmt,				       \
-					  ...)				       \
-	KUNIT_BASE_NE_MSG_ASSERTION(test,				       \
+#define KUNIT_BINARY_PTR_ASSERTION(test,				       \
+				   assert_type,				       \
+				   left,				       \
+				   op,					       \
+				   right,				       \
+				   fmt,					       \
+				    ...)				       \
+	KUNIT_BASE_BINARY_ASSERTION(test,				       \
 				    kunit_binary_ptr_assert,		       \
 				    KUNIT_INIT_BINARY_PTR_ASSERT_STRUCT,       \
 				    assert_type,			       \
-				    left,				       \
-				    right,				       \
+				    left, op, right,			       \
 				    fmt,				       \
 				    ##__VA_ARGS__)
 
@@ -1082,12 +1015,11 @@ do {									       \
 	KUNIT_EXPECT_EQ_MSG(test, left, right, NULL)
 
 #define KUNIT_EXPECT_EQ_MSG(test, left, right, fmt, ...)		       \
-	KUNIT_BINARY_EQ_MSG_ASSERTION(test,				       \
-				      KUNIT_EXPECTATION,		       \
-				      left,				       \
-				      right,				       \
-				      fmt,				       \
-				      ##__VA_ARGS__)
+	KUNIT_BINARY_INT_ASSERTION(test,				       \
+				   KUNIT_EXPECTATION,			       \
+				   left, ==, right,			       \
+				   fmt,					       \
+				    ##__VA_ARGS__)
 
 /**
  * KUNIT_EXPECT_PTR_EQ() - Expects that pointers @left and @right are equal.
@@ -1104,12 +1036,11 @@ do {									       \
 	KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, NULL)
 
 #define KUNIT_EXPECT_PTR_EQ_MSG(test, left, right, fmt, ...)		       \
-	KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test,				       \
-					  KUNIT_EXPECTATION,		       \
-					  left,				       \
-					  right,			       \
-					  fmt,				       \
-					  ##__VA_ARGS__)
+	KUNIT_BINARY_PTR_ASSERTION(test,				       \
+				   KUNIT_EXPECTATION,			       \
+				   left, ==, right,			       \
+				   fmt,					       \
+				   ##__VA_ARGS__)
 
 /**
  * KUNIT_EXPECT_NE() - An expectation that @left and @right are not equal.
@@ -1126,12 +1057,11 @@ do {									       \
 	KUNIT_EXPECT_NE_MSG(test, left, right, NULL)
 
 #define KUNIT_EXPECT_NE_MSG(test, left, right, fmt, ...)		       \
-	KUNIT_BINARY_NE_MSG_ASSERTION(test,				       \
-				      KUNIT_EXPECTATION,		       \
-				      left,				       \
-				      right,				       \
-				      fmt,				       \
-				      ##__VA_ARGS__)
+	KUNIT_BINARY_INT_ASSERTION(test,				       \
+				   KUNIT_EXPECTATION,			       \
+				   left, !=, right,			       \
+				   fmt,					       \
+				    ##__VA_ARGS__)
 
 /**
  * KUNIT_EXPECT_PTR_NE() - Expects that pointers @left and @right are not equal.
@@ -1148,12 +1078,11 @@ do {									       \
 	KUNIT_EXPECT_PTR_NE_MSG(test, left, right, NULL)
 
 #define KUNIT_EXPECT_PTR_NE_MSG(test, left, right, fmt, ...)		       \
-	KUNIT_BINARY_PTR_NE_MSG_ASSERTION(test,				       \
-					  KUNIT_EXPECTATION,		       \
-					  left,				       \
-					  right,			       \
-					  fmt,				       \
-					  ##__VA_ARGS__)
+	KUNIT_BINARY_PTR_ASSERTION(test,				       \
+				   KUNIT_EXPECTATION,			       \
+				   left, !=, right,			       \
+				   fmt,					       \
+				   ##__VA_ARGS__)
 
 /**
  * KUNIT_EXPECT_LT() - An expectation that @left is less than @right.
@@ -1358,12 +1287,11 @@ do {									       \
 	KUNIT_ASSERT_EQ_MSG(test, left, right, NULL)
 
 #define KUNIT_ASSERT_EQ_MSG(test, left, right, fmt, ...)		       \
-	KUNIT_BINARY_EQ_MSG_ASSERTION(test,				       \
-				      KUNIT_ASSERTION,			       \
-				      left,				       \
-				      right,				       \
-				      fmt,				       \
-				      ##__VA_ARGS__)
+	KUNIT_BINARY_INT_ASSERTION(test,				       \
+				   KUNIT_ASSERTION,			       \
+				   left, ==, right,			       \
+				   fmt,					       \
+				    ##__VA_ARGS__)
 
 /**
  * KUNIT_ASSERT_PTR_EQ() - Asserts that pointers @left and @right are equal.
@@ -1379,12 +1307,11 @@ do {									       \
 	KUNIT_ASSERT_PTR_EQ_MSG(test, left, right, NULL)
 
 #define KUNIT_ASSERT_PTR_EQ_MSG(test, left, right, fmt, ...)		       \
-	KUNIT_BINARY_PTR_EQ_MSG_ASSERTION(test,				       \
-					  KUNIT_ASSERTION,		       \
-					  left,				       \
-					  right,			       \
-					  fmt,				       \
-					  ##__VA_ARGS__)
+	KUNIT_BINARY_PTR_ASSERTION(test,				       \
+				   KUNIT_ASSERTION,			       \
+				   left, ==, right,			       \
+				   fmt,					       \
+				   ##__VA_ARGS__)
 
 /**
  * KUNIT_ASSERT_NE() - An assertion that @left and @right are not equal.
@@ -1400,12 +1327,11 @@ do {									       \
 	KUNIT_ASSERT_NE_MSG(test, left, right, NULL)
 
 #define KUNIT_ASSERT_NE_MSG(test, left, right, fmt, ...)		       \
-	KUNIT_BINARY_NE_MSG_ASSERTION(test,				       \
-				      KUNIT_ASSERTION,			       \
-				      left,				       \
-				      right,				       \
-				      fmt,				       \
-				      ##__VA_ARGS__)
+	KUNIT_BINARY_INT_ASSERTION(test,				       \
+				   KUNIT_ASSERTION,			       \
+				   left, !=, right,			       \
+				   fmt,					       \
+				    ##__VA_ARGS__)
 
 /**
  * KUNIT_ASSERT_PTR_NE() - Asserts that pointers @left and @right are not equal.
@@ -1422,12 +1348,11 @@ do {									       \
 	KUNIT_ASSERT_PTR_NE_MSG(test, left, right, NULL)
 
 #define KUNIT_ASSERT_PTR_NE_MSG(test, left, right, fmt, ...)		       \
-	KUNIT_BINARY_PTR_NE_MSG_ASSERTION(test,				       \
-					  KUNIT_ASSERTION,		       \
-					  left,				       \
-					  right,			       \
-					  fmt,				       \
-					  ##__VA_ARGS__)
+	KUNIT_BINARY_PTR_ASSERTION(test,				       \
+				   KUNIT_ASSERTION,			       \
+				   left, !=, right,			       \
+				   fmt,					       \
+				   ##__VA_ARGS__)
 /**
  * KUNIT_ASSERT_LT() - An assertion that @left is less than @right.
  * @test: The test context object.
-- 
2.34.1.703.g22d0c6ccf7-goog




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