diff --git a/promicro.js b/promicro.js
new file mode 100644
index 0000000..e69de29
diff --git a/promicro.kicad_mod b/promicro.kicad_mod
new file mode 100644
index 0000000..e69de29
diff --git a/src/ergogen_footprint_converter/converter.py b/src/ergogen_footprint_converter/converter.py
index a0586cb..0bfba72 100644
--- a/src/ergogen_footprint_converter/converter.py
+++ b/src/ergogen_footprint_converter/converter.py
@@ -8,3 +8,7 @@ class Converter:
 
     def convert(self) -> str:
         return ""
+    
+    @staticmethod
+    def replace_template(params, main, captions, pins) -> str:
+        return ""
diff --git a/src/ergogen_footprint_converter/main.py b/src/ergogen_footprint_converter/main.py
index 0e2f15e..cf57ce6 100644
--- a/src/ergogen_footprint_converter/main.py
+++ b/src/ergogen_footprint_converter/main.py
@@ -11,7 +11,7 @@ from kiutils.footprint import Footprint
 def main (args) -> None:
     check_args(args)
 
-    print("> Converting " + args["in_file"].__str__())
+    print("> Input: " + args["in_file"].absolute().__str__())
 
     converted = convert(args["in_file"])
 
@@ -22,10 +22,16 @@ def main (args) -> None:
     print("> Output written! Exiting...")
 
 def convert(in_file: Path) -> str:
+    print("> Parsing input...")
+
     parsed = Footprint.from_file(in_file.absolute().__str__())
 
+    print("> Input parsed!")
+
     converter = Converter(parsed)
 
+    print("> Converting...")
+
     return converter.convert()
 
 
@@ -33,7 +39,7 @@ def write_output (output: str, in_file: Path, out_dir: Path) -> None:
     filename = in_file.name.split('.')[0] + ".js"
 
     out_file = out_dir / filename
-    print("> Writing output to " + out_file.__str__())
+    print("> Writing output to " + out_file.absolute().__str__())
 
     with open(out_file, 'w') as file:
         file.writelines(output)
diff --git a/tests/integration/data/simple/promicro.js b/tests/integration/data/simple/promicro.js
index fc11a5c..fea8bb9 100644
--- a/tests/integration/data/simple/promicro.js
+++ b/tests/integration/data/simple/promicro.js
@@ -1,9 +1,3 @@
-// Arduino ProMicro atmega32u4au
-// Params
-//  orientation: default is down
-//    if down, power led will face the pcb
-//    if up, power led will face away from pcb
-
 module.exports = {
   params: {
     designator: 'MCU',
@@ -126,4 +120,4 @@ module.exports = {
         `
     }
   }
-}
\ No newline at end of file
+}
diff --git a/tests/unit/test_converter.py b/tests/unit/test_converter.py
index 16fa624..c5d7b62 100644
--- a/tests/unit/test_converter.py
+++ b/tests/unit/test_converter.py
@@ -1,8 +1,43 @@
 from ergogen_footprint_converter.converter import Converter
 
-def test_convert():
-    input = ""
-    converter = Converter(input)
+import pytest
+
+from kiutils.footprint import Footprint
+
+@pytest.fixture
+def footprint():
+    return Footprint.create_new("test", "test")
+
+@pytest.fixture
+def template() -> str:
+    return open("res/template.js").read()
+
+def test_empty(footprint, template):
+    converter = Converter(footprint)
+
     res = converter.convert()
 
+    expected = """
+        (module test)
+    """
+
+    assert res == expected
+
+def test_replace_template(template: str):
+    replacements = {
+        "{% params %}": "one",
+        "{% main %}": "two",
+        "{% captions %}": "three",
+        "{% pins %}":  "four"
+    }
+
+    for key in replacements:
+        template = template.replace(key, replacements[key])
+
+    res = Converter.replace_template("one", "two", "three", "four")
+
+    assert res == template
+
+
+