added tests for the pagination module

test/test_pagination.py

@@ -0,0 +1,106 @@
+from markyp_bootstrap4.pagination import *
+
+def test_PaginationPosition():
+    assert PaginationPosition.START is None
+    assert PaginationPosition.CENTER == "justify-content-center"
+    assert PaginationPosition.END == "justify-content-end"
+
+def test_PaginationSize():
+    assert PaginationSize.DEFAULT is None
+    assert PaginationSize.LARGE == "pagination-lg"
+    assert PaginationSize.SMALL == "pagination-sm"
+
+def test_base_page_item():
+    assert base_page_item().markup == '<li class="page-item"></li>'
+    assert base_page_item("First", "Second", class_="my-pi").markup == (
+        '<li class="page-item my-pi">First Second</li>'
+    )
+    assert base_page_item("Content", active=True, class_="my-pi").markup == (
+        '<li class="page-item active my-pi">Content</li>'
+    )
+    assert base_page_item("Content", disabled=True, class_="my-pi").markup == (
+        '<li class="page-item disabled my-pi">Content</li>'
+    )
+    assert base_page_item("Content", attr=42).markup == (
+        '<li attr="42" class="page-item">Content</li>'
+    )
+
+def test_page_item():
+    assert page_item("Foo").markup == (
+        '<li class="page-item">'
+            '<a class="page-link">Foo</a>'
+        '</li>'
+    )
+    assert page_item("Foo", active=True, class_="my-pi").markup == (
+        '<li class="page-item active my-pi">'
+            '<a class="page-link">Foo</a>'
+        '</li>'
+    )
+    assert page_item("Foo", disabled=True, class_="my-pi").markup == (
+        '<li class="page-item disabled my-pi">'
+            '<a class="page-link">Foo</a>'
+        '</li>'
+    )
+    assert page_item("Foo", attr=42).markup == (
+        '<li class="page-item">'
+            '<a attr="42" class="page-link">Foo</a>'
+        '</li>'
+    )
+    assert page_item("Foo", class_="my-pi", link_class="my-pl").markup == (
+        '<li class="page-item my-pi">'
+            '<a class="page-link my-pl">Foo</a>'
+        '</li>'
+    )
+
+def test_page_link():
+    assert page_link().markup == '<a class="page-link"></a>'
+    assert page_link("Foo").markup == '<a class="page-link">Foo</a>'
+    assert page_link("Foo", class_="my-pl", attr=42).markup == '<a attr="42" class="page-link my-pl">Foo</a>'
+
+def test_pagination():
+    assert pagination("First", "Second", wrap_in_nav=False).markup == "\n".join((
+        '<ul class="pagination">',
+            'First',
+            'Second',
+        '</ul>'
+    ))
+    assert pagination("First", "Second").markup == "\n".join((
+        '<nav aria-label="Pagination">',
+            '<ul class="pagination">',
+                'First',
+                'Second',
+            '</ul>',
+        '</nav>'
+    ))
+    assert pagination("First", "Second", aria_label=None).markup == "\n".join((
+        '<nav >',
+            '<ul class="pagination">',
+                'First',
+                'Second',
+            '</ul>',
+        '</nav>'
+    ))
+    assert pagination("First", "Second", class_="my-p").markup == "\n".join((
+        '<nav aria-label="Pagination">',
+            '<ul class="pagination my-p">',
+                'First',
+                'Second',
+            '</ul>',
+        '</nav>'
+    ))
+    assert pagination("First", "Second", class_="my-p", position=PaginationPosition.CENTER, size=PaginationSize.LARGE).markup == "\n".join((
+        '<nav aria-label="Pagination">',
+            '<ul class="pagination pagination-lg justify-content-center my-p">',
+                'First',
+                'Second',
+            '</ul>',
+        '</nav>'
+    ))
+    assert pagination("First", "Second", class_="my-p", attr=42).markup == "\n".join((
+        '<nav aria-label="Pagination">',
+            '<ul attr="42" class="pagination my-p">',
+                'First',
+                'Second',
+            '</ul>',
+        '</nav>'
+    ))