diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0746ff7..e6b0a50 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -7,6 +7,8 @@ stages:
 unit-test-job:
   stage: test
   script:
+    - echo "Compiling c files"
+    - cd test && make build && cd ..
     - echo "Running unit tests..."
     - cargo test
 
diff --git a/src/simulator/loader.rs b/src/simulator/loader.rs
index 82be5e7..7185c29 100644
--- a/src/simulator/loader.rs
+++ b/src/simulator/loader.rs
@@ -602,13 +602,15 @@ fn get_address_point(instructions: &[u8], address: usize, is_32bits: bool) -> Op
     }
 }
 
+/// Tests has been made for C program compiled with RISC-V GCC 12.2.0, target: riscv64-unknown-elf
+/// 
+/// It may not pass in the future if future gcc version modify order of the binary or something else
 #[cfg(test)]
 mod test {
-    use crate::simulator::{loader::Loader, machine::Machine};
+    use crate::simulator::{loader::{Loader, SectionHeader}, machine::Machine};
 
 
     #[test]
-    #[ignore = "CI gitlab a modifié"]
     fn test_parse_elf() {
         let mut machine = Machine::init_machine();
         let loader = Loader::load_and_parse("./test/riscv_instructions/simple_arithmetics/unsigned_addition").expect("IO Error");
@@ -629,4 +631,20 @@ mod test {
         println!("{:#x?}", loader.sections);
     }
 
+    #[test]
+    fn test_parse_section() {
+        let mut machine = Machine::init_machine();
+        let loader = Loader::load_and_parse("./test/riscv_instructions/simple_arithmetics/unsigned_addition").expect("IO Error");
+        loader.load_into_machine(&mut machine, 0).expect("Parsing error");
+        assert_eq!(9, loader.sections.len());
+        let n = loader.sections.iter().filter(|p| { p.does_flag_contains_key(crate::simulator::loader::FlagValue::ShfAlloc)}).collect::<Vec<&SectionHeader>>().len();
+        assert_eq!(3, n);
+        assert_eq!(loader.sections[1].virt_addr, 0x4000);
+        assert_eq!(loader.sections[1].image_offset, 0x1000);
+        assert!(loader.sections[1].does_flag_contains_key(crate::simulator::loader::FlagValue::ShfAlloc));
+        assert_eq!(loader.sections[2].virt_addr, 0x400_000); 
+        assert_eq!(loader.sections[2].image_offset, 0x2000);
+        assert!(loader.sections[2].does_flag_contains_key(crate::simulator::loader::FlagValue::ShfAlloc));
+    }
+
 }
\ No newline at end of file