diff --git a/test/fixtures/input.py b/test/fixtures/input.py
index 92c64d5..0e8a70c 100644
--- a/test/fixtures/input.py
+++ b/test/fixtures/input.py
@@ -37,11 +37,16 @@ def target_data_items(input_data_items, item_type, operation, metadata):
     return expected
 
 
-@pytest.fixture(params=[0, 1, 2, 5, 10])
+@pytest.fixture(params=[0, 1, 5, 10])
 def n_items(request):
     return request.param
 
 
+@pytest.fixture(params=[0, 5, 100])
+def n_pages(request):
+    return request.param
+
+
 def array_to_image(array) -> Image.Image:
     return Image.fromarray(np.uint8(array * 255), mode="RGB")
 
@@ -50,7 +55,7 @@ def input_batch(n_items):
     return np.random.random_sample(size=(n_items, 3, 30, 30))
 
 
-@pytest.fixture(params=[1, 2, 5, 100])
+@pytest.fixture(params=[1, 5, 90])
 def buffer_size(request):
     return request.param
 
diff --git a/test/fixtures/pdf.py b/test/fixtures/pdf.py
index 7d16f09..37e34cc 100644
--- a/test/fixtures/pdf.py
+++ b/test/fixtures/pdf.py
@@ -5,9 +5,9 @@ from test.utils.pdf import pdf_stream
 
 
 @pytest.fixture
-def pdf():
+def pdf(n_pages):
     pdf = fpdf.FPDF(unit="pt")
-    pdf.add_page()
-    pdf.add_page()
+    for _ in range(n_pages + 1):
+        pdf.add_page()
 
     return pdf_stream(pdf)