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| author | Andrew Kelley <superjoe30@gmail.com> | 2015-11-27 17:11:03 -0700 |
|---|---|---|
| committer | Andrew Kelley <superjoe30@gmail.com> | 2015-11-27 17:11:03 -0700 |
| commit | 4068897b6b167569718c61efcb4371693fe89b74 (patch) | |
| tree | 4898f945118b9d475a6af5a472660d7911e1518b /test/standalone.cpp | |
| parent | 3a1defa67b284f8f8be17477aa147db9044db15c (diff) | |
| download | zig-4068897b6b167569718c61efcb4371693fe89b74.tar.gz zig-4068897b6b167569718c61efcb4371693fe89b74.zip | |
rename standalone.cpp to run_tests.cpp
Diffstat (limited to 'test/standalone.cpp')
| -rw-r--r-- | test/standalone.cpp | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/test/standalone.cpp b/test/standalone.cpp deleted file mode 100644 index a220e1251e..0000000000 --- a/test/standalone.cpp +++ /dev/null @@ -1,170 +0,0 @@ -/* - * Copyright (c) 2015 Andrew Kelley - * - * This file is part of zig, which is MIT licensed. - * See http://opensource.org/licenses/MIT - */ - -#include "list.hpp" -#include "buffer.hpp" -#include "os.hpp" - -#include <stdio.h> - -struct TestSourceFile { - const char *relative_path; - const char *text; -}; - -struct TestCase { - const char *case_name; - const char *output; - const char *source; - ZigList<const char *> compile_errors; - ZigList<const char *> compiler_args; - ZigList<const char *> program_args; -}; - -ZigList<TestCase*> test_cases = {0}; -const char *tmp_source_path = ".tmp_source.zig"; -const char *tmp_exe_path = "./.tmp_exe"; - -static void add_simple_case(const char *case_name, const char *source, const char *output) { - TestCase *test_case = allocate<TestCase>(1); - test_case->case_name = case_name; - test_case->output = output; - test_case->source = source; - - test_case->compiler_args.append("build"); - test_case->compiler_args.append(tmp_source_path); - test_case->compiler_args.append("--output"); - test_case->compiler_args.append(tmp_exe_path); - test_case->compiler_args.append("--release"); - test_case->compiler_args.append("--strip"); - - test_cases.append(test_case); -} - -static void add_all_test_cases(void) { - add_simple_case("hello world with libc", R"SOURCE( - #link("c") - extern { - fn puts(s: *mut u8) -> i32; - fn exit(code: i32) -> unreachable; - } - - export fn _start() -> unreachable { - puts("Hello, world!"); - exit(0); - } - )SOURCE", "Hello, world!\n"); - - add_simple_case("function call", R"SOURCE( - #link("c") - extern { - fn puts(s: *mut u8) -> i32; - fn exit(code: i32) -> unreachable; - } - - fn empty_function_1() {} - fn empty_function_2() { return; } - - export fn _start() -> unreachable { - empty_function_1(); - empty_function_2(); - this_is_a_function(); - } - - fn this_is_a_function() -> unreachable { - puts("OK"); - exit(0); - } - )SOURCE", "OK\n"); - - add_simple_case("comments", R"SOURCE( - #link("c") - extern { - fn puts(s: *mut u8) -> i32; - fn exit(code: i32) -> unreachable; - } - - /** - * multi line doc comment - */ - fn another_function() {} - - /// this is a documentation comment - /// doc comment line 2 - export fn _start() -> unreachable { - puts(/* mid-line comment /* nested */ */ "OK"); - exit(0); - } - )SOURCE", "OK\n"); -} - -static void run_test(TestCase *test_case) { - os_write_file(buf_create_from_str(tmp_source_path), buf_create_from_str(test_case->source)); - - Buf zig_stderr = BUF_INIT; - Buf zig_stdout = BUF_INIT; - int return_code; - static const char *zig_exe = "./zig"; - os_exec_process(zig_exe, test_case->compiler_args, &return_code, &zig_stderr, &zig_stdout); - - if (return_code != 0) { - printf("\nCompile failed with return code %d:\n", return_code); - printf("%s", zig_exe); - for (int i = 0; i < test_case->compiler_args.length; i += 1) { - printf(" %s", test_case->compiler_args.at(i)); - } - printf("\n"); - printf("%s\n", buf_ptr(&zig_stderr)); - exit(1); - } - - Buf program_stderr = BUF_INIT; - Buf program_stdout = BUF_INIT; - os_exec_process(tmp_exe_path, test_case->program_args, &return_code, &program_stderr, &program_stdout); - - if (return_code != 0) { - printf("\nProgram exited with return code %d:\n", return_code); - printf("%s", tmp_exe_path); - for (int i = 0; i < test_case->program_args.length; i += 1) { - printf(" %s", test_case->program_args.at(i)); - } - printf("\n"); - printf("%s\n", buf_ptr(&program_stderr)); - exit(1); - } - - if (!buf_eql_str(&program_stdout, test_case->output)) { - printf("\n"); - printf("==== Test failed. Expected output: ====\n"); - printf("%s\n", test_case->output); - printf("========= Actual output: ==============\n"); - printf("%s\n", buf_ptr(&program_stdout)); - printf("=======================================\n"); - exit(1); - } -} - -static void run_all_tests(void) { - for (int i = 0; i < test_cases.length; i += 1) { - TestCase *test_case = test_cases.at(i); - printf("Test %d/%d %s...", i + 1, test_cases.length, test_case->case_name); - run_test(test_case); - printf("OK\n"); - } - printf("%d tests passed.\n", test_cases.length); -} - -static void cleanup(void) { - remove(tmp_source_path); - remove(tmp_exe_path); -} - -int main(int argc, char **argv) { - add_all_test_cases(); - run_all_tests(); - cleanup(); -} |
