various fixes

- removed experimental test lib
- fixed watch not outputting errors
- updated examples
- added TODOs for when standard is made public

clib/test.h

@@ -1,9 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-
-void assert_eq_int(int left, int right) {
-	if (left != right) {
-		printf("assertion failed\n'%i' != '%i'\n", left, right);
-		exit(1);
-	}
-}

example/simple/main.c

@@ -1,8 +1,9 @@
 #include <stdio.h>
 
 int main() {
-  int a;
-  printf("hello, world!! %d\n", a);
+  int a = 3;
+  printf("hello, world!\n");
+  printf("a: %d\n", a);
 }
 
 int hello = 35;

example/simple/main_check_failing.c

@@ -2,7 +2,8 @@
 
 int main() {
 	int a;
-	printf("hello, world!! %d\n", a);
+	printf("hello, world!\n");
+	printf("a: %d\n", a);
 }
 
 

example/simple/test.c

@@ -1,10 +1,10 @@
+#include <assert.h>
 #include <stdio.h>
-#include "../../clib/test.h"
 
 void test_it_works() {
-	assert_eq_int(2 + 2, 4);
+	assert(2 + 2 == 4);
 }
 
 void test_it_fails() {
-	assert_eq_int(2 + 2, 5);
+	assert(2 + 2 == 5);
 }

src/check.rs

@@ -7,6 +7,7 @@ use crate::{
 	utils::{log_failure, log_process},
 };
 
+/// TODO: fill with appropriate rules
 const FORMAT_CONFIG: &str = r#"{BasedOnStyle: llvm}"#;
 
 mod testables;

src/check/testables.rs

@@ -27,6 +27,7 @@ impl Rule {
 	}
 }
 
+/// TODO: fill with appropriate rules
 pub fn tests() -> Vec<Rule> {
 	vec![
 		// rules

src/run.rs

@@ -1,20 +1,22 @@
 use crate::{
 	tasks::{CompileTask, RunTask},
-	utils::{log_failure, log_process, log_success},
+	utils::{log_failure, log_process},
 };
 
 pub fn main(files: Vec<String>, flags: Vec<String>) -> Option<()> {
 	let source_file = files.into_iter().map(|f| f.into()).collect();
 	log_process("compiling");
 	let mut task = CompileTask::new(source_file);
+
 	for flag in flags {
 		task = task.with_flag(flag);
 	}
+
 	let compiled = task.run().map(Option::from).unwrap_or_else(|_| {
 		log_failure("compilation failed");
 		None
 	})?;
-	log_success("finished");
+
 	log_process("running");
 	RunTask::new(compiled)
 		.run()

src/tasks.rs

@@ -166,6 +166,7 @@ impl CmdTask {
 		Command::new("sh")
 			.arg("-c")
 			.arg(self.command)
+			.stderr(Stdio::inherit())
 			.stdout(Stdio::inherit())
 			.output()
 			.map(|_| ())

src/test.rs

@@ -6,7 +6,7 @@ use crate::{
 };
 
 pub fn main(_capture: bool, files: Vec<String>, args: Vec<String>, _test: Option<Vec<String>>) {
-	log_process("running tests");
+	log_process("testing");
 	for path in files {
 		let content = fs::read_to_string(&path).unwrap();
 		let tests = find_tests(content);