changed tests

tests/test_transpiler.py

@@ -5,12 +5,13 @@ from pathlib import Path
 
 import pytest
 
-from foreignthon.transpiler import transpile, _detect_lang, _check_shebang
+from foreignthon.transpiler import _check_shebang, _detect_lang, transpile
 
 # ---------------------------------------------------------------------------
 # All tests use the real foreignthon-es pack — no mocks
 # ---------------------------------------------------------------------------
 
+
 def es(source: str) -> str:
     return transpile(source, "es")
 
@@ -19,27 +20,33 @@ def es(source: str) -> str:
 # Keywords
 # ---------------------------------------------------------------------------
 
+
 def test_if_else():
     out = es("si x > 0:\n    imprimir(x)\nsino:\n    pasar")
     assert "if" in out and "else" in out and "pass" in out
     assert "si" not in out and "sino" not in out
 
+
 def test_for_loop():
-    out = es("para i en rango(10):\n    imprimir(i)")
+    out = es("para i en dist(10):\n    imprimir(i)")
     assert "for" in out and "in" in out and "range" in out
 
+
 def test_function_def():
-    out = es("definir saludar(nombre):\n    retornar nombre")
+    out = es("def saludar(nombre):\n    retornar nombre")
     assert "def" in out and "return" in out
 
+
 def test_class_def():
     out = es("clase Animal:\n    pasar")
     assert "class" in out and "pass" in out
 
+
 def test_booleans_and_none():
-    out = es("x = Verdadero\ny = Falso\nz = Nada")
+    out = es("x = Verda\ny = Falso\nz = Nada")
     assert "True" in out and "False" in out and "None" in out
 
+
 def test_try_except():
     out = es(
         "intentar:\n"
@@ -52,54 +59,66 @@ def test_try_except():
     assert "try" in out and "except" in out and "finally" in out
     assert "ValueError" in out
 
+
 # ---------------------------------------------------------------------------
 # Safety — strings and comments must never be touched
 # ---------------------------------------------------------------------------
 
+
 def test_strings_not_transpiled():
-    out = es('x = "si esto es para mientras definir"')
+    out = es('x = "si esto es para mientras def"')
-    assert '"si esto es para mientras definir"' in out
+    assert '"si esto es para mientras def"' in out
+
 
 def test_comments_not_transpiled():
     out = es("# si para mientras\nx = 1")
     assert "# si para mientras" in out
 
+
 def test_fstring_not_touched():
     out = es('imprimir(f"si {x} para")')
     assert "si" in out  # inside the string, untouched
 
+
 # ---------------------------------------------------------------------------
 # Output is always valid Python
 # ---------------------------------------------------------------------------
 
+
 def test_output_is_valid_python():
     out = es(
-        "definir sumar(a, b):\n"
+        "def sumar(a, b):\n"
         "    retornar a + b\n\n"
-        "para i en rango(5):\n"
+        "para i en dist(5):\n"
         "    imprimir(sumar(i, 1))\n"
     )
     ast.parse(out)  # raises if invalid
 
+
 # ---------------------------------------------------------------------------
 # Language detection
 # ---------------------------------------------------------------------------
 
+
 def test_detect_lang_from_extension():
     assert _detect_lang(Path("script.es.py")) == "es"
     assert _detect_lang(Path("script.ta.py")) == "ta"
 
+
 def test_detect_lang_bad_extension():
     with pytest.raises(ValueError):
         _detect_lang(Path("script.py"))
 
+
 # ---------------------------------------------------------------------------
 # Shebang override
 # ---------------------------------------------------------------------------
 
+
 def test_shebang_override():
     assert _check_shebang("# foreignthon: fr\nsi x:\n    pasar", "es") == "fr"
 
+
 def test_shebang_default_when_absent():
     assert _check_shebang("si x:\n    pasar", "es") == "es"
 
@@ -108,14 +127,16 @@ def test_shebang_default_when_absent():
 # Postfix @@ syntax
 # ---------------------------------------------------------------------------
 
+
 def test_postfix_if():
     out = es("x = 5\nx > 0 @@si:\n    imprimir(x)")
     assert "if" in out
     assert "@@" not in out
 
+
 def test_postfix_preserves_indentation():
     src = (
-        "definir comprobar(x):\n"
+        "def comprobar(x):\n"
         "    x > 0 @@si:\n"
         "        imprimir(x)\n"
         "    sino:\n"
@@ -124,13 +145,9 @@ def test_postfix_preserves_indentation():
     out = es(src)
     ast.parse(out)  # fails if indentation is broken
 
+
 def test_prefix_still_works_alongside_postfix():
-    src = (
+    src = "si x > 0:\n" "    imprimir(x)\n" "y < 0 @@si:\n" "    imprimir(y)\n"
-        "si x > 0:\n"
-        "    imprimir(x)\n"
-        "y < 0 @@si:\n"
-        "    imprimir(y)\n"
-    )
     out = es(src)
     assert out.count("if") == 2
     assert "@@" not in out