[edk2-devel] [PATCH] MdePkg: Add FdtLib gmock support

Jeff Brasen via groups.io posted 1 patch 4 months, 2 weeks ago
Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/edk2 tags/patchew/551bf2146720d609621b153dca073a1655489524.1702309338.git.jbrasen@nvidia.com
.../Include/GoogleTest/Library/MockFdtLib.h   | 165 ++++++++++++++++++
.../GoogleTest/MockFdtLib/MockFdtLib.cpp      |  34 ++++
.../GoogleTest/MockFdtLib/MockFdtLib.inf      |  28 +++
3 files changed, 227 insertions(+)
create mode 100644 MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
create mode 100644 MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
create mode 100644 MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
[edk2-devel] [PATCH] MdePkg: Add FdtLib gmock support
Posted by Jeff Brasen via groups.io 4 months, 2 weeks ago
Add Google Mock Library for FdtLib

Signed-off-by: Jeff Brasen <jbrasen@nvidia.com>
---
 .../Include/GoogleTest/Library/MockFdtLib.h   | 165 ++++++++++++++++++
 .../GoogleTest/MockFdtLib/MockFdtLib.cpp      |  34 ++++
 .../GoogleTest/MockFdtLib/MockFdtLib.inf      |  28 +++
 3 files changed, 227 insertions(+)
 create mode 100644 MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
 create mode 100644 MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
 create mode 100644 MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf

diff --git a/MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h b/MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
new file mode 100644
index 0000000000..c0aeaa25c0
--- /dev/null
+++ b/MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
@@ -0,0 +1,165 @@
+/** @file
+  Google Test mocks for FdtLib
+
+  Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+  Copyright (c) 2023, Intel Corporation. All rights reserved.
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+**/
+
+#ifndef MOCK_FDT_LIB_H_
+#define MOCK_FDT_LIB_H_
+
+#include <Library/GoogleTestLib.h>
+#include <Library/FunctionMockLib.h>
+extern "C" {
+#include <Pi/PiMultiPhase.h>
+#include <Uefi.h>
+#include <Library/FdtLib.h>
+}
+
+struct MockFdtLib {
+  MOCK_INTERFACE_DECLARATION (MockFdtLib);
+
+  MOCK_FUNCTION_DECLARATION (
+    UINT16,
+    Fdt16ToCpu,
+    (IN UINT16 Value)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    UINT16,
+    CpuToFdt16,
+    (IN UINT16 Value)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    UINT32,
+    Fdt32ToCpu,
+    (IN UINT32 Value)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    UINT32,
+    CpuToFdt32,
+    (IN UINT32 Value)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    UINT64,
+    Fdt64ToCpu,
+    (IN UINT64 Value)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    UINT64,
+    CpuToFdt64,
+    (IN UINT64 Value)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtCheckHeader,
+    (IN CONST VOID  *Fdt)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtCreateEmptyTree,
+    (IN VOID    *Buffer,
+     IN UINT32  BufferSize)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtNextNode,
+    (IN CONST VOID  *Fdt,
+     IN INT32       Offset,
+     IN INT32       *Depth)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtFirstSubnode,
+    (IN CONST VOID  *Fdt,
+     IN INT32       Offset)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtNextSubnode,
+    (IN CONST VOID  *Fdt,
+     IN INT32       Offset)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtSubnodeOffsetNameLen,
+    (IN CONST VOID   *Fdt,
+     IN INT32        ParentOffset,
+     IN CONST CHAR8  *Name,
+     IN INT32        NameLength)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtNodeOffsetByPropValue,
+    (IN CONST VOID   *Fdt,
+     IN INT32        StartOffset,
+     IN CONST CHAR8  *PropertyName,
+     IN CONST VOID   *PropertyValue,
+     IN INT32        PropertyLength)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    CONST FDT_PROPERTY *,
+    FdtGetProperty,
+    (IN CONST VOID   *Fdt,
+     IN INT32        NodeOffset,
+     IN CONST CHAR8  *Name,
+     IN INT32        *Length)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtFirstPropertyOffset,
+    (IN CONST VOID  *Fdt,
+     IN INT32       NodeOffset)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtNextPropertyOffset,
+    (IN CONST VOID  *Fdt,
+     IN INT32       NodeOffset)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    CONST FDT_PROPERTY *,
+    FdtGetPropertyByOffset,
+    (IN CONST VOID  *Fdt,
+     IN INT32       Offset,
+     IN INT32       *Length)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    CONST CHAR8 *,
+    FdtGetString,
+    (IN CONST VOID  *Fdt,
+     IN INT32       StrOffset,
+     IN INT32       *Length        OPTIONAL)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtAddSubnode,
+    (IN VOID         *Fdt,
+     IN INT32        ParentOffset,
+     IN CONST CHAR8  *Name)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtSetProp,
+    (IN VOID         *Fdt,
+     IN INT32        NodeOffset,
+     IN CONST CHAR8  *Name,
+     IN CONST VOID   *Value,
+     IN UINT32       Length)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    CONST CHAR8 *,
+    FdtGetName,
+    (IN VOID    *Fdt,
+     IN INT32   NodeOffset,
+     IN UINT32  *Length)
+    );
+  MOCK_FUNCTION_DECLARATION (
+    INT32,
+    FdtNodeDepth,
+    (IN CONST VOID  *Fdt,
+     IN INT32       NodeOffset)
+    );
+};
+
+#endif
diff --git a/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
new file mode 100644
index 0000000000..a955780d23
--- /dev/null
+++ b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
@@ -0,0 +1,34 @@
+/** @file
+  Google Test mocks for FdtLib
+
+  Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+  Copyright (c) 2023, Intel Corporation. All rights reserved.
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+**/
+
+#include <GoogleTest/Library/MockFdtLib.h>
+
+MOCK_INTERFACE_DEFINITION (MockFdtLib);
+
+MOCK_FUNCTION_DEFINITION (MockFdtLib, Fdt16ToCpu, 1, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, CpuToFdt16, 1, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, Fdt32ToCpu, 1, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, CpuToFdt32, 1, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, Fdt64ToCpu, 1, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, CpuToFdt64, 1, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtCheckHeader, 1, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtCreateEmptyTree, 2, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNextNode, 3, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtFirstSubnode, 2, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNextSubnode, 2, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtSubnodeOffsetNameLen, 4, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNodeOffsetByPropValue, 5, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetProperty, 4, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtFirstPropertyOffset, 2, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNextPropertyOffset, 2, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetPropertyByOffset, 3, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetString, 3, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtAddSubnode, 3, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtSetProp, 5, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetName, 3, EFIAPI);
+MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNodeDepth, 2, EFIAPI);
diff --git a/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
new file mode 100644
index 0000000000..cc5311eae4
--- /dev/null
+++ b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
@@ -0,0 +1,28 @@
+## @file
+# Google Test mocks for FdtLib
+#
+# Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# Copyright (c) 2023, Intel Corporation. All rights reserved.
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+##
+
+[Defines]
+  INF_VERSION                    = 0x00010005
+  BASE_NAME                      = MockHobLib
+  FILE_GUID                      = 0f5471bc-fc2c-4cf4-b9f7-c1396d32831c
+  MODULE_TYPE                    = HOST_APPLICATION
+  VERSION_STRING                 = 1.0
+  LIBRARY_CLASS                  = FdtLib
+
+[Sources]
+  MockFdtLib.cpp
+
+[Packages]
+  MdePkg/MdePkg.dec
+  UnitTestFrameworkPkg/UnitTestFrameworkPkg.dec
+
+[LibraryClasses]
+  GoogleTestLib
+
+[BuildOptions]
+  MSFT:*_*_*_CC_FLAGS = /EHsc
-- 
2.34.1



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Re: [edk2-devel] [PATCH] MdePkg: Add FdtLib gmock support
Posted by Michael D Kinney 3 months ago
Hi Jeff,

Thanks for this mock lib contribution.

I few comments below.

Thanks,

Mike



> -----Original Message-----
> From: Jeff Brasen <jbrasen@nvidia.com>
> Sent: Monday, December 11, 2023 7:43 AM
> To: devel@edk2.groups.io
> Cc: Gao, Liming <gaoliming@byosoft.com.cn>; Kinney, Michael D
> <michael.d.kinney@intel.com>; Liu, Zhiguang <zhiguang.liu@intel.com>;
> Jeff Brasen <jbrasen@nvidia.com>
> Subject: [PATCH] MdePkg: Add FdtLib gmock support
> 
> Add Google Mock Library for FdtLib
> 
> Signed-off-by: Jeff Brasen <jbrasen@nvidia.com>
> ---
>  .../Include/GoogleTest/Library/MockFdtLib.h   | 165 ++++++++++++++++++
>  .../GoogleTest/MockFdtLib/MockFdtLib.cpp      |  34 ++++
>  .../GoogleTest/MockFdtLib/MockFdtLib.inf      |  28 +++
>  3 files changed, 227 insertions(+)
>  create mode 100644
> MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
>  create mode 100644
> MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
>  create mode 100644
> MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
> 
> diff --git a/MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
> b/MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
> new file mode 100644
> index 0000000000..c0aeaa25c0
> --- /dev/null
> +++ b/MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
> @@ -0,0 +1,165 @@
> +/** @file
> +  Google Test mocks for FdtLib
> +
> +  Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights
> reserved.
> +  Copyright (c) 2023, Intel Corporation. All rights reserved.
> +  SPDX-License-Identifier: BSD-2-Clause-Patent
> +**/
> +
> +#ifndef MOCK_FDT_LIB_H_
> +#define MOCK_FDT_LIB_H_
> +
> +#include <Library/GoogleTestLib.h>
> +#include <Library/FunctionMockLib.h>
> +extern "C" {
> +#include <Pi/PiMultiPhase.h>
> +#include <Uefi.h>

I think the 2 includes above can be replaced with <Base.h>

> +#include <Library/FdtLib.h>
> +}
> +
> +struct MockFdtLib {
> +  MOCK_INTERFACE_DECLARATION (MockFdtLib);
> +
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT16,
> +    Fdt16ToCpu,
> +    (IN UINT16 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT16,
> +    CpuToFdt16,
> +    (IN UINT16 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT32,
> +    Fdt32ToCpu,
> +    (IN UINT32 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT32,
> +    CpuToFdt32,
> +    (IN UINT32 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT64,
> +    Fdt64ToCpu,
> +    (IN UINT64 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT64,
> +    CpuToFdt64,
> +    (IN UINT64 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtCheckHeader,
> +    (IN CONST VOID  *Fdt)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtCreateEmptyTree,
> +    (IN VOID    *Buffer,
> +     IN UINT32  BufferSize)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNextNode,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       Offset,
> +     IN INT32       *Depth)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtFirstSubnode,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       Offset)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNextSubnode,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       Offset)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtSubnodeOffsetNameLen,
> +    (IN CONST VOID   *Fdt,
> +     IN INT32        ParentOffset,
> +     IN CONST CHAR8  *Name,
> +     IN INT32        NameLength)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNodeOffsetByPropValue,
> +    (IN CONST VOID   *Fdt,
> +     IN INT32        StartOffset,
> +     IN CONST CHAR8  *PropertyName,
> +     IN CONST VOID   *PropertyValue,
> +     IN INT32        PropertyLength)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    CONST FDT_PROPERTY *,
> +    FdtGetProperty,
> +    (IN CONST VOID   *Fdt,
> +     IN INT32        NodeOffset,
> +     IN CONST CHAR8  *Name,
> +     IN INT32        *Length)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtFirstPropertyOffset,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       NodeOffset)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNextPropertyOffset,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       NodeOffset)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    CONST FDT_PROPERTY *,
> +    FdtGetPropertyByOffset,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       Offset,
> +     IN INT32       *Length)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    CONST CHAR8 *,
> +    FdtGetString,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       StrOffset,
> +     IN INT32       *Length        OPTIONAL)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtAddSubnode,
> +    (IN VOID         *Fdt,
> +     IN INT32        ParentOffset,
> +     IN CONST CHAR8  *Name)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtSetProp,
> +    (IN VOID         *Fdt,
> +     IN INT32        NodeOffset,
> +     IN CONST CHAR8  *Name,
> +     IN CONST VOID   *Value,
> +     IN UINT32       Length)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    CONST CHAR8 *,
> +    FdtGetName,
> +    (IN VOID    *Fdt,
> +     IN INT32   NodeOffset,
> +     IN UINT32  *Length)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNodeDepth,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       NodeOffset)
> +    );
> +};
> +
> +#endif
> diff --git
> a/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
> b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
> new file mode 100644
> index 0000000000..a955780d23
> --- /dev/null
> +++ b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
> @@ -0,0 +1,34 @@
> +/** @file
> +  Google Test mocks for FdtLib
> +
> +  Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights
> reserved.
> +  Copyright (c) 2023, Intel Corporation. All rights reserved.
> +  SPDX-License-Identifier: BSD-2-Clause-Patent
> +**/
> +
> +#include <GoogleTest/Library/MockFdtLib.h>
> +
> +MOCK_INTERFACE_DEFINITION (MockFdtLib);
> +
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, Fdt16ToCpu, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, CpuToFdt16, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, Fdt32ToCpu, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, CpuToFdt32, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, Fdt64ToCpu, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, CpuToFdt64, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtCheckHeader, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtCreateEmptyTree, 2, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNextNode, 3, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtFirstSubnode, 2, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNextSubnode, 2, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtSubnodeOffsetNameLen, 4,
> EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNodeOffsetByPropValue, 5,
> EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetProperty, 4, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtFirstPropertyOffset, 2,
> EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNextPropertyOffset, 2,
> EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetPropertyByOffset, 3,
> EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetString, 3, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtAddSubnode, 3, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtSetProp, 5, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetName, 3, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNodeDepth, 2, EFIAPI);
> diff --git
> a/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
> b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
> new file mode 100644
> index 0000000000..cc5311eae4
> --- /dev/null
> +++ b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
> @@ -0,0 +1,28 @@
> +## @file
> +# Google Test mocks for FdtLib
> +#
> +# Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights
> reserved.
> +# Copyright (c) 2023, Intel Corporation. All rights reserved.
> +# SPDX-License-Identifier: BSD-2-Clause-Patent
> +##
> +
> +[Defines]
> +  INF_VERSION                    = 0x00010005
> +  BASE_NAME                      = MockHobLib

Should be MockFdtLib

> +  FILE_GUID                      = 0f5471bc-fc2c-4cf4-b9f7-c1396d32831c
> +  MODULE_TYPE                    = HOST_APPLICATION
> +  VERSION_STRING                 = 1.0
> +  LIBRARY_CLASS                  = FdtLib
> +
> +[Sources]
> +  MockFdtLib.cpp
> +
> +[Packages]
> +  MdePkg/MdePkg.dec
> +  UnitTestFrameworkPkg/UnitTestFrameworkPkg.dec
> +
> +[LibraryClasses]
> +  GoogleTestLib
> +
> +[BuildOptions]
> +  MSFT:*_*_*_CC_FLAGS = /EHsc

Add /bigobj here as well.

I have been working with some mock libs that exceed VS max number 
of objects without this flag and I think it is safer to just make 
this a standard flag in all mock lib INFs.


> --
> 2.34.1



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Re: [edk2-devel] [PATCH] MdePkg: Add FdtLib gmock support
Posted by Jeff Brasen via groups.io 3 months ago
Any comments on this patch?

Thanks,
Jeff


> -----Original Message-----
> From: Jeff Brasen <jbrasen@nvidia.com>
> Sent: Monday, December 11, 2023 8:43 AM
> To: devel@edk2.groups.io
> Cc: gaoliming@byosoft.com.cn; michael.d.kinney@intel.com;
> zhiguang.liu@intel.com; Jeff Brasen <jbrasen@nvidia.com>
> Subject: [PATCH] MdePkg: Add FdtLib gmock support
> 
> Add Google Mock Library for FdtLib
> 
> Signed-off-by: Jeff Brasen <jbrasen@nvidia.com>
> ---
>  .../Include/GoogleTest/Library/MockFdtLib.h   | 165 ++++++++++++++++++
>  .../GoogleTest/MockFdtLib/MockFdtLib.cpp      |  34 ++++
>  .../GoogleTest/MockFdtLib/MockFdtLib.inf      |  28 +++
>  3 files changed, 227 insertions(+)
>  create mode 100644
> MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
>  create mode 100644
> MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
>  create mode 100644
> MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
> 
> diff --git a/MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
> b/MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
> new file mode 100644
> index 0000000000..c0aeaa25c0
> --- /dev/null
> +++ b/MdePkg/Test/Mock/Include/GoogleTest/Library/MockFdtLib.h
> @@ -0,0 +1,165 @@
> +/** @file
> +  Google Test mocks for FdtLib
> +
> +  Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
> +  Copyright (c) 2023, Intel Corporation. All rights reserved.
> +  SPDX-License-Identifier: BSD-2-Clause-Patent **/
> +
> +#ifndef MOCK_FDT_LIB_H_
> +#define MOCK_FDT_LIB_H_
> +
> +#include <Library/GoogleTestLib.h>
> +#include <Library/FunctionMockLib.h>
> +extern "C" {
> +#include <Pi/PiMultiPhase.h>
> +#include <Uefi.h>
> +#include <Library/FdtLib.h>
> +}
> +
> +struct MockFdtLib {
> +  MOCK_INTERFACE_DECLARATION (MockFdtLib);
> +
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT16,
> +    Fdt16ToCpu,
> +    (IN UINT16 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT16,
> +    CpuToFdt16,
> +    (IN UINT16 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT32,
> +    Fdt32ToCpu,
> +    (IN UINT32 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT32,
> +    CpuToFdt32,
> +    (IN UINT32 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT64,
> +    Fdt64ToCpu,
> +    (IN UINT64 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    UINT64,
> +    CpuToFdt64,
> +    (IN UINT64 Value)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtCheckHeader,
> +    (IN CONST VOID  *Fdt)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtCreateEmptyTree,
> +    (IN VOID    *Buffer,
> +     IN UINT32  BufferSize)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNextNode,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       Offset,
> +     IN INT32       *Depth)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtFirstSubnode,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       Offset)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNextSubnode,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       Offset)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtSubnodeOffsetNameLen,
> +    (IN CONST VOID   *Fdt,
> +     IN INT32        ParentOffset,
> +     IN CONST CHAR8  *Name,
> +     IN INT32        NameLength)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNodeOffsetByPropValue,
> +    (IN CONST VOID   *Fdt,
> +     IN INT32        StartOffset,
> +     IN CONST CHAR8  *PropertyName,
> +     IN CONST VOID   *PropertyValue,
> +     IN INT32        PropertyLength)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    CONST FDT_PROPERTY *,
> +    FdtGetProperty,
> +    (IN CONST VOID   *Fdt,
> +     IN INT32        NodeOffset,
> +     IN CONST CHAR8  *Name,
> +     IN INT32        *Length)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtFirstPropertyOffset,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       NodeOffset)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNextPropertyOffset,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       NodeOffset)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    CONST FDT_PROPERTY *,
> +    FdtGetPropertyByOffset,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       Offset,
> +     IN INT32       *Length)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    CONST CHAR8 *,
> +    FdtGetString,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       StrOffset,
> +     IN INT32       *Length        OPTIONAL)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtAddSubnode,
> +    (IN VOID         *Fdt,
> +     IN INT32        ParentOffset,
> +     IN CONST CHAR8  *Name)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtSetProp,
> +    (IN VOID         *Fdt,
> +     IN INT32        NodeOffset,
> +     IN CONST CHAR8  *Name,
> +     IN CONST VOID   *Value,
> +     IN UINT32       Length)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    CONST CHAR8 *,
> +    FdtGetName,
> +    (IN VOID    *Fdt,
> +     IN INT32   NodeOffset,
> +     IN UINT32  *Length)
> +    );
> +  MOCK_FUNCTION_DECLARATION (
> +    INT32,
> +    FdtNodeDepth,
> +    (IN CONST VOID  *Fdt,
> +     IN INT32       NodeOffset)
> +    );
> +};
> +
> +#endif
> diff --git
> a/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
> b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
> new file mode 100644
> index 0000000000..a955780d23
> --- /dev/null
> +++ b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.cpp
> @@ -0,0 +1,34 @@
> +/** @file
> +  Google Test mocks for FdtLib
> +
> +  Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
> +  Copyright (c) 2023, Intel Corporation. All rights reserved.
> +  SPDX-License-Identifier: BSD-2-Clause-Patent **/
> +
> +#include <GoogleTest/Library/MockFdtLib.h>
> +
> +MOCK_INTERFACE_DEFINITION (MockFdtLib);
> +
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, Fdt16ToCpu, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, CpuToFdt16, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, Fdt32ToCpu, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, CpuToFdt32, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, Fdt64ToCpu, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, CpuToFdt64, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtCheckHeader, 1, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtCreateEmptyTree, 2,
> EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNextNode, 3, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtFirstSubnode, 2, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNextSubnode, 2, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtSubnodeOffsetNameLen,
> 4,
> +EFIAPI); MOCK_FUNCTION_DEFINITION (MockFdtLib,
> +FdtNodeOffsetByPropValue, 5, EFIAPI); MOCK_FUNCTION_DEFINITION
> +(MockFdtLib, FdtGetProperty, 4, EFIAPI); MOCK_FUNCTION_DEFINITION
> +(MockFdtLib, FdtFirstPropertyOffset, 2, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNextPropertyOffset, 2,
> +EFIAPI); MOCK_FUNCTION_DEFINITION (MockFdtLib,
> FdtGetPropertyByOffset,
> +3, EFIAPI); MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetString, 3,
> +EFIAPI); MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtAddSubnode, 3,
> +EFIAPI); MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtSetProp, 5,
> EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtGetName, 3, EFIAPI);
> +MOCK_FUNCTION_DEFINITION (MockFdtLib, FdtNodeDepth, 2, EFIAPI);
> diff --git
> a/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
> b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
> new file mode 100644
> index 0000000000..cc5311eae4
> --- /dev/null
> +++ b/MdePkg/Test/Mock/Library/GoogleTest/MockFdtLib/MockFdtLib.inf
> @@ -0,0 +1,28 @@
> +## @file
> +# Google Test mocks for FdtLib
> +#
> +# Copyright (c) 2023 NVIDIA CORPORATION & AFFILIATES. All rights
> reserved.
> +# Copyright (c) 2023, Intel Corporation. All rights reserved.
> +# SPDX-License-Identifier: BSD-2-Clause-Patent ##
> +
> +[Defines]
> +  INF_VERSION                    = 0x00010005
> +  BASE_NAME                      = MockHobLib
> +  FILE_GUID                      = 0f5471bc-fc2c-4cf4-b9f7-c1396d32831c
> +  MODULE_TYPE                    = HOST_APPLICATION
> +  VERSION_STRING                 = 1.0
> +  LIBRARY_CLASS                  = FdtLib
> +
> +[Sources]
> +  MockFdtLib.cpp
> +
> +[Packages]
> +  MdePkg/MdePkg.dec
> +  UnitTestFrameworkPkg/UnitTestFrameworkPkg.dec
> +
> +[LibraryClasses]
> +  GoogleTestLib
> +
> +[BuildOptions]
> +  MSFT:*_*_*_CC_FLAGS = /EHsc
> --
> 2.34.1



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