adding latest tests

tests/test_journal/old_test_pages.py

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+import pathlib
+
+import pytest
+import jinja2
+
+from tembo.journal.pages import PageCreator, ScopedPageCreator
+
+
+def test_page_creator_convert_to_path_missing_base_path(caplog):
+    # arrange
+    base_path = "/some/nonexistent/path"
+    page_path = "some_page"
+    filename = "some_filename"
+    extension = "ex"
+
+    # act
+    with pytest.raises(SystemExit) as system_exit:
+        PageCreator._convert_to_path(
+            base_path=base_path,
+            page_path=page_path,
+            filename=filename,
+            extension=extension,
+        )
+
+    # assert
+    assert system_exit.value.code == 1
+    assert caplog.records[0].levelname == "CRITICAL"
+    assert (
+        caplog.records[0].message
+        == "Tembo base path of /some/nonexistent/path does not exist - exiting"
+    )
+
+
+@pytest.mark.parametrize(
+    "page_path,filename,extension",
+    [
+        ("some_pagepath", "some_filename", "ex"),
+        ("some pagepath", "some filename", "ex"),
+    ],
+)
+def test_page_creator_convert_to_path_full_path_to_file(
+    page_path, filename, extension, tmpdir
+):
+    # arrange
+    path_to_file = (
+        pathlib.Path(tmpdir)
+        / pathlib.Path(page_path)
+        / pathlib.Path(filename).with_suffix(f".{extension}")
+    )
+    base_path = tmpdir
+
+    # act
+    converted_path = PageCreator._convert_to_path(
+        base_path, page_path, filename, extension
+    )
+
+    # assert
+    assert str(path_to_file).replace(" ", "_") == str(converted_path)
+
+
+def test_page_creator_convert_to_path_full_path_no_file(tmpdir):
+    # arrange
+    full_path = pathlib.Path("/some/path")
+    base_path = ""
+    page_path = "/some/path"
+    filename = ""
+    extension = ""
+
+    # act
+    converted_path = PageCreator._convert_to_path(
+        base_path, page_path, filename, extension
+    )
+
+    # assert
+    assert str(full_path).replace(" ", "_") == str(converted_path)
+
+
+def test_page_creator_load_template_with_base_path_success(datadir):
+    # arrange
+    # default template_path would be datadir/.templates
+    base_path = str(datadir)
+    template_filename = "some_template.md.tpl"
+
+    # act
+    template_contents = ScopedPageCreator()._load_template(
+        base_path, template_filename, None
+    )
+
+    # assert
+    assert template_contents == "template contents"
+
+
+def test_page_creator_load_template_overriden_template_path_success(datadir):
+    # arrange
+    base_path = str(datadir)
+    template_filename = "some_template.md.tpl"
+    template_path = str(datadir / ".templates")
+
+    # act
+    # we explicitly pass in the template_path to override the default
+    template_contents = ScopedPageCreator()._load_template(
+        base_path, template_filename, template_path
+    )
+
+    # assert
+    assert template_contents == "template contents"
+
+
+def test_page_creator_load_template_missing_template_file(datadir, caplog):
+    # arrange
+    base_path = str(datadir)
+    template_filename = "some_nonexistent_template.md.tpl"
+    template_path = str(datadir / ".templates")
+
+    # act
+    with pytest.raises(SystemExit) as system_exit:
+        template_contents = ScopedPageCreator()._load_template(
+            base_path, template_filename, template_path
+        )
+
+    # assert
+    assert system_exit.value.code == 1
+    assert caplog.records[0].message == (
+        f"Template file {template_path}/some_nonexistent_template.md.tpl not found "
+        "- exiting"
+    )