我正在尝试使用 Ceedling 为自己设置测试驱动开发工作流程 - https://github.com/ThrowTheSwitch/Ceedling/blob/master/docs/CeedlingPacket.md
我的项目使用的是PIC32MX575F256H。目前，该项目没有我自己编写的任何代码。
我的 Ceedling YAML 脚本如下。我还提供了当我尝试运行它时得到的 shell 输出的副本。
\[12:18:12\] user@mypc:\~/MPLAB$ ceedling --trace test:all
Test 'test_main.c'
-
In file included from /opt/microchip/xc32/v4.35/pic32mx/include/xc.h:376,
from src/config/default/device.h:47,
from src/config/default/peripheral/gpio/plib_gpio.h:45,
from src/config/default/definitions.h:52,
from test/test_main.c:10:
/opt/microchip/xc32/v4.35/pic32mx/include/proc/PIC32MX/p32mx575f256h.h:29106:10: fatal error: proc/ppic32mx.h: No such file or directory
29106 | #include "proc/ppic32mx.h"
| ^\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~\~
compilation terminated.
ERROR: Shell command failed.
> Shell executed command:
> 'gcc -E -I"/home/user/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/ceedling-0.31.1/vendor/unity/src" -I"/home/user/.rbenv/versions/3.0.0/lib/ruby/gems/3.0.0/gems/ceedling-0.31.1/vendor/cmock/src" -I"build/test/mocks" -I"test" -I"test/simulation" -I"test/support" -I"src" -I"src/config" -I"src/config/default" -I"src/config/default/PIC32MX_DFP" -I"src/config/default/default.mhc" -I"src/config/default/peripheral" -I"src/config/default/peripheral/clk" -I"src/config/default/peripheral/evic" -I"src/config/default/peripheral/gpio" -I"src/config/default/stdio" -I"/opt/microchip/xc32/v4.35/pic32mx/include" -D__PIC32MX_\_ -D__32MX575F256H_\_ -D__LANGUAGE_C_\_ -DUNITY_INT_WIDTH=32 -DCMOCK_MEM_INDEX_TYPE=uint32_t -DCMOCK_MEM_PTR_AS_INT=uint32_t -DCMOCK_MEM_SIZE=2056 -DTEST -D__PIC32MX_\_ -D__32MX575F256H_\_ -D__LANGUAGE_C_\_ -DTEST -DGNU_COMPILER "test/test_main.c" -o "build/test/preprocess/files/test_main.c"'
> And exited with status: \[1\].
rake aborted!
ShellExecutionException: ShellExecutionException
/home/user/.rbenv/versions/3.0.0/bin/ceedling:23:in `load' /home/user/.rbenv/versions/3.0.0/bin/ceedling:23:in `\<main\>'
Tasks: TOP =\> test:all
(See full trace by running task with --trace)
ERROR: Ceedling Failed
:project:
:use_exceptions: FALSE
:use_test_preprocessor: TRUE
:use_auxiliary_dependencies: TRUE
:build_root: build
# :release_build: TRUE
:test_file_prefix: test_
:which_ceedling: gem
:ceedling_version: 0.31.1
:default_tasks:
- test:all
#:test_build:
# :use_assembly: TRUE
#:release_build:
# :output: MyApp.out
# :use_assembly: FALSE
:environment:
- :mcu: 32MX575F256L
- :freq: 80000000UL
:extension:
:executable: .elf
:paths:
:test:
- +:test/**
- -:test/support
:source:
- src/**
:support:
- test/support
:libraries: []
:include:
- "/opt/microchip/xc32/v4.35/pic32mx/include/"
:defines:
:common: &common_defines
- __PIC32MX__
- __32MX575F256H__
- __LANGUAGE_C__
:test:
- *common_defines
- UNITY_INT_WIDTH=32
- CMOCK_MEM_INDEX_TYPE=uint32_t
- CMOCK_MEM_PTR_AS_INT=uint32_t
- CMOCK_MEM_SIZE=2056
- TEST
:test_preprocess:
- *common_defines
- TEST
:cmock:
:mock_prefix: mock_
:when_no_prototypes: :warn
:enforce_strict_ordering: TRUE
:plugins:
- :ignore
- :callback
:treat_as:
uint8: HEX8
uint16: HEX16
uint32: UINT32
int8: INT8
bool: UINT8
:gcov:
:reports:
- HtmlDetailed
:gcovr:
:html_medium_threshold: 75
:html_high_threshold: 90
:libraries:
:placement: :end
:flag: "-l${1}"
:path_flag: "-L ${1}"
:system: [] # for example, you might list 'm' to grab the math library
:test: []
:release: []
:tools:
:test_compiler:
:executable: "/opt/microchip/xc32/v4.35/bin/xc32-gcc"
:arguments:
- -mprocessor=32MX575F256L
- -x c
- -c
- "${1}"
- -o "${2}"
- -D$: COLLECTION_DEFINES_TEST_AND_VENDOR
- -I"$": COLLECTION_PATHS_TEST_SUPPORT_SOURCE_INCLUDE_VENDOR
- -Iinclude/
- -Wall
:test_linker:
:executable: "/opt/microchip/xc32/v4.35/bin/xc32-gcc"
:arguments:
- -mprocessor=32MX575F256L
- -gdwarf-3
- -D"$": COLLECTION_DEFINES_TEST_AND_VENDOR
- -I"$": COLLECTION_PATHS_TEST_SUPPORT_SOURCE_INCLUDE_VENDOR
- -Wl,-Map="${3}"
- -o"./build/ceedling/generated/test/out/test_build.elf"
- "{'${1}'.split(' ').map { |x| (x.include? '/out/c/') ? (Pathname(x).sub_ext('.p1')).to_s : x }.join(' ') }"
- "${4}"
:test_fixture:
:executable: ruby
:name: "Microchip simulator test fixture"
:stderr_redirect: :win #inform Ceedling what model of $stderr capture to use
:arguments:
- test/simulation/sim_test_fixture.rb
:plugins:
:load_paths:
- "#{Ceedling.load_path}"
:enabled:
- stdout_pretty_tests_report
- module_generator
当我尝试通过 MPLAB X IDE 时，我的项目构建正常；但是，我不太熟悉直接从命令行调用编译器，并且无法让事情正常工作。据我所知，我的 YAML 中的包含内容应该涵盖丢失的文件，但显然这没有发生。
我已尝试遵循 tihs 指南，但它似乎没有解决我的问题：https://github.com/crespum/Ceedling-PIC32
我自己不是 Ceedling 方面的专家，但我会尝试指出一些引起我注意的事情：
如果我没记错的话， :test_fixture: 是 :tools: 的一部分，所以将其放置在与 test_linker 和 test_compiler 类似的位置。
ceedling paths:include 将显示所有包含的路径。
我没有看到您在 project.yml 文件中的任何位置包含 proc/ 。如果它位于该路径的更深处，请尝试使用 /opt/microchip/xc32/v4.35/pic32mx/include/** （注意 ** ），以便它知道更深入。
您还可以给Ceedling一个路径（在环境下：path:）来查找编译器/链接器等，这样您就不必在工具中使用可执行文件的路径。
附注Ceedling 坚持使用 gcc，因为它是默认的链接器/编译器，这意味着你的工具部分不正确，它根本找不到 xc32-gcc。