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test(runtime-c-api) Transforms all C/C++ warnings into errors.

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This patch ensures that all our examples and tests do not generate
warnings. In C, it can be catastrophic sometimes…

Also, be sure that the `cmake` command doesn't emit any warnings too.
This commit is contained in:
Ivan Enderlin 2019-03-06 12:03:38 +01:00
parent af9c26f4f9
commit c658224f0c
2 changed files with 65 additions and 36 deletions
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89
lib/runtime-c-api/tests/CMakeLists.txt
View File

@ -1,5 +1,5 @@
cmake_minimum_required (VERSION 2.6)
project (WasmerCApiTests)
project (WasmerRuntimeCApiTests)
add_executable(test-imports test-imports.c)
add_executable(test-exports test-exports.c)
@ -22,39 +22,58 @@ if(NOT WASMER_LIB)
message(FATAL_ERROR "wasmer library not found")
endif()
target_link_libraries(test-imports
general ${WASMER_LIB})
target_link_libraries(test-exports
general ${WASMER_LIB})
target_link_libraries(test-globals
general ${WASMER_LIB})
target_link_libraries(test-instantiate
general ${WASMER_LIB})
target_link_libraries(test-import-function
general ${WASMER_LIB})
target_link_libraries(test-memory
general ${WASMER_LIB})
target_link_libraries(test-module-imports
general ${WASMER_LIB})
target_link_libraries(test-module
general ${WASMER_LIB})
target_link_libraries(test-module-exports
general ${WASMER_LIB})
target_link_libraries(test-validate
general ${WASMER_LIB})
target_link_libraries(test-tables
general ${WASMER_LIB})
enable_testing()
add_test(test-imports test-imports)
add_test(test-exports test-exports)
add_test(test-globals test-globals)
add_test(test-instantiate test-instantiate)
add_test(test-import-function test-import-function)
add_test(test-memory test-memory)
add_test(test-module-imports test-module-imports)
add_test(test-module test-module)
add_test(test-module-exports test-module-exports)
add_test(test-validate test-validate)
add_test(test-tables test-tables)
set(
COMPILER_OPTIONS
# Clang or gcc
$<$<OR:$<CXX_COMPILER_ID:Clang>,$<CXX_COMPILER_ID:GNU>>:
"-Werror" >
# MSVC
$<$<CXX_COMPILER_ID:MSVC>:
"/WX" >
)
target_link_libraries(test-imports general ${WASMER_LIB})
target_compile_options(test-imports PRIVATE ${COMPILER_OPTIONS})
add_test(test-imports test-imports)
target_link_libraries(test-exports general ${WASMER_LIB})
target_compile_options(test-exports PRIVATE ${COMPILER_OPTIONS})
add_test(test-exports test-exports)
target_link_libraries(test-globals general ${WASMER_LIB})
target_compile_options(test-globals PRIVATE ${COMPILER_OPTIONS})
add_test(test-globals test-globals)
target_link_libraries(test-instantiate general ${WASMER_LIB})
target_compile_options(test-instantiate PRIVATE ${COMPILER_OPTIONS})
add_test(test-instantiate test-instantiate)
target_link_libraries(test-import-function general ${WASMER_LIB})
target_compile_options(test-import-function PRIVATE ${COMPILER_OPTIONS})
add_test(test-import-function test-import-function)
target_link_libraries(test-memory general ${WASMER_LIB})
target_compile_options(test-memory PRIVATE ${COMPILER_OPTIONS})
add_test(test-memory test-memory)
target_link_libraries(test-module-imports general ${WASMER_LIB})
target_compile_options(test-module-imports PRIVATE ${COMPILER_OPTIONS})
add_test(test-module-imports test-module-imports)
target_link_libraries(test-module general ${WASMER_LIB})
target_compile_options(test-module PRIVATE ${COMPILER_OPTIONS})
add_test(test-module test-module)
target_link_libraries(test-module-exports general ${WASMER_LIB})
target_compile_options(test-module-exports PRIVATE ${COMPILER_OPTIONS})
add_test(test-module-exports test-module-exports)
target_link_libraries(test-validate general ${WASMER_LIB})
target_compile_options(test-validate PRIVATE ${COMPILER_OPTIONS})
add_test(test-validate test-validate)
target_link_libraries(test-tables general ${WASMER_LIB})
target_compile_options(test-tables PRIVATE ${COMPILER_OPTIONS})
add_test(test-tables test-tables)

12
lib/runtime-c-api/tests/runtime_c_api_tests.rs
View File

@ -3,37 +3,47 @@ use std::process::Command;
#[test]
fn test_c_api() {
let project_tests_dir = concat!(env!("CARGO_MANIFEST_DIR"), "/tests");
run_command("cmake", project_tests_dir, Some("."));
run_command("make", project_tests_dir, None);
run_command("make", project_tests_dir, Some("-Wdev -Werror=dev"));
run_command("make", project_tests_dir, Some("test"));
}
fn run_command(command_str: &str, dir: &str, arg: Option<&str>) {
println!("Running command: `{}` arg: {:?}", command_str, arg);
let mut command = Command::new(command_str);
if let Some(a) = arg {
command.arg(a);
}
command.current_dir(dir);
let result = command.output();
match result {
Ok(r) => {
println!("output:");
if let Some(code) = r.status.code() {
println!("status: {}", code);
} else {
println!("status: None");
}
println!("stdout:");
println!("{}", String::from_utf8_lossy(&r.stdout[..]));
println!("stderr:");
println!("{}", String::from_utf8_lossy(&r.stderr[..]));
if r.status.success() {
assert!(true)
} else {
panic!("Command failed with exit status: {:?}", r.status);
}
}
Err(e) => panic!("Command failed: {}", e),
}
}