[Feature] - OpenBB Platform CLI Unit tests (#6397)

* Unit test batch 1

* CLI controller

* Test batch 3

* Test batch 4

* Test batch 5

* clean some workflows and setup actions

* test

* rename wfs

* rename

* update action

* Skip

* fix cli tests

---------

Co-authored-by: Henrique Joaquim <henriquecjoaquim@gmail.com>
Co-authored-by: Diogo Sousa <montezdesousa@gmail.com>
Co-authored-by: montezdesousa <79287829+montezdesousa@users.noreply.github.com>

cli/tests/test_controllers_script_parser.py

@@ -0,0 +1,106 @@
+"""Test Script parser."""
+
+from datetime import datetime, timedelta
+
+import pytest
+from openbb_cli.controllers.script_parser import (
+    match_and_return_openbb_keyword_date,
+    parse_openbb_script,
+)
+
+# pylint: disable=import-outside-toplevel, unused-variable, line-too-long
+
+
+@pytest.mark.parametrize(
+    "command, expected",
+    [
+        ("reset", True),
+        ("r", True),
+        ("r\n", True),
+        ("restart", False),
+    ],
+)
+def test_is_reset(command, expected):
+    """Test the is_reset function."""
+    from openbb_cli.controllers.script_parser import is_reset
+
+    assert is_reset(command) == expected
+
+
+@pytest.mark.parametrize(
+    "keyword, expected_date",
+    [
+        (
+            "$LASTFRIDAY",
+            (
+                datetime.now()
+                - timedelta(days=((datetime.now().weekday() - 4) % 7 + 7) % 7)
+            ).strftime("%Y-%m-%d"),
+        ),
+    ],
+)
+def test_match_and_return_openbb_keyword_date(keyword, expected_date):
+    """Test the match_and_return_openbb_keyword_date function."""
+    result = match_and_return_openbb_keyword_date(keyword)
+    assert result == expected_date
+
+
+def test_parse_openbb_script_basic():
+    """Test the parse_openbb_script function."""
+    raw_lines = ["echo 'Hello World'"]
+    error, script = parse_openbb_script(raw_lines)
+    assert error == ""
+    assert script == "/echo 'Hello World'"
+
+
+def test_parse_openbb_script_with_variable():
+    """Test the parse_openbb_script function."""
+    raw_lines = ["$VAR = 2022-01-01", "echo $VAR"]
+    error, script = parse_openbb_script(raw_lines)
+    assert error == ""
+    assert script == "/echo 2022-01-01"
+
+
+def test_parse_openbb_script_with_foreach_loop():
+    """Test the parse_openbb_script function."""
+    raw_lines = ["foreach $$DATE in 2022-01-01,2022-01-02", "echo $$DATE", "end"]
+    error, script = parse_openbb_script(raw_lines)
+    assert error == ""
+    assert script == "/echo 2022-01-01/echo 2022-01-02"
+
+
+def test_parse_openbb_script_with_error():
+    """Test the parse_openbb_script function."""
+    raw_lines = ["$VAR = ", "echo $VAR"]
+    error, script = parse_openbb_script(raw_lines)
+    assert "Variable $VAR not given" in error
+
+
+@pytest.mark.parametrize(
+    "line, expected",
+    [
+        (
+            "foreach $$VAR in 2022-01-01",
+            "[red]The script has a foreach loop that doesn't terminate. Add the keyword 'end' to explicitly terminate loop[/red]",  # noqa: E501
+        ),
+        ("echo Hello World", ""),
+        (
+            "end",
+            "[red]The script has a foreach loop that terminates before it gets started. Add the keyword 'foreach' to explicitly start loop[/red]",  # noqa: E501
+        ),
+    ],
+)
+def test_parse_openbb_script_foreach_errors(line, expected):
+    """Test the parse_openbb_script function."""
+    error, script = parse_openbb_script([line])
+    assert error == expected
+
+
+def test_date_keyword_last_friday():
+    """Test the match_and_return_openbb_keyword_date function."""
+    today = datetime.now()
+    last_friday = today - timedelta(days=(today.weekday() - 4 + 7) % 7)
+    if last_friday > today:
+        last_friday -= timedelta(days=7)
+    expected_date = last_friday.strftime("%Y-%m-%d")
+    assert match_and_return_openbb_keyword_date("$LASTFRIDAY") == expected_date