From 5d247a65c89594a7ab5ce2333612f23eadc6828d Mon Sep 17 00:00:00 2001
From: Tom Christie
Date: Thu, 9 Oct 2014 15:11:19 +0100
Subject: First pass on nested serializers in HTML

---
 tests/test_bound_fields.py | 69 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 tests/test_bound_fields.py

(limited to 'tests/test_bound_fields.py')

diff --git a/tests/test_bound_fields.py b/tests/test_bound_fields.py
new file mode 100644
index 00000000..469437e4
--- /dev/null
+++ b/tests/test_bound_fields.py
@@ -0,0 +1,69 @@
+from rest_framework import serializers
+
+
+class TestSimpleBoundField:
+    def test_empty_bound_field(self):
+        class ExampleSerializer(serializers.Serializer):
+            text = serializers.CharField(max_length=100)
+            amount = serializers.IntegerField()
+
+        serializer = ExampleSerializer()
+
+        assert serializer['text'].value == ''
+        assert serializer['text'].errors is None
+        assert serializer['text'].name == 'text'
+        assert serializer['amount'].value is None
+        assert serializer['amount'].errors is None
+        assert serializer['amount'].name == 'amount'
+
+    def test_populated_bound_field(self):
+        class ExampleSerializer(serializers.Serializer):
+            text = serializers.CharField(max_length=100)
+            amount = serializers.IntegerField()
+
+        serializer = ExampleSerializer(data={'text': 'abc', 'amount': 123})
+
+        assert serializer['text'].value == 'abc'
+        assert serializer['text'].errors is None
+        assert serializer['text'].name == 'text'
+        assert serializer['amount'].value is 123
+        assert serializer['amount'].errors is None
+        assert serializer['amount'].name == 'amount'
+
+    def test_error_bound_field(self):
+        class ExampleSerializer(serializers.Serializer):
+            text = serializers.CharField(max_length=100)
+            amount = serializers.IntegerField()
+
+        serializer = ExampleSerializer(data={'text': 'x' * 1000, 'amount': 123})
+        serializer.is_valid()
+
+        assert serializer['text'].value == 'x' * 1000
+        assert serializer['text'].errors == ['Ensure this field has no more than 100 characters.']
+        assert serializer['text'].name == 'text'
+        assert serializer['amount'].value is 123
+        assert serializer['amount'].errors is None
+        assert serializer['amount'].name == 'amount'
+
+
+class TestNestedBoundField:
+    def test_nested_empty_bound_field(self):
+        class Nested(serializers.Serializer):
+            more_text = serializers.CharField(max_length=100)
+            amount = serializers.IntegerField()
+
+        class ExampleSerializer(serializers.Serializer):
+            text = serializers.CharField(max_length=100)
+            nested = Nested()
+
+        serializer = ExampleSerializer()
+
+        assert serializer['text'].value == ''
+        assert serializer['text'].errors is None
+        assert serializer['text'].name == 'text'
+        assert serializer['nested']['more_text'].value == ''
+        assert serializer['nested']['more_text'].errors is None
+        assert serializer['nested']['more_text'].name == 'nested.more_text'
+        assert serializer['nested']['amount'].value is None
+        assert serializer['nested']['amount'].errors is None
+        assert serializer['nested']['amount'].name == 'nested.amount'
-- 
cgit v1.2.3


From c6137bbf5aa7ca800e4afc06657e5196b2e0e481 Mon Sep 17 00:00:00 2001
From: Tom Christie
Date: Wed, 17 Dec 2014 14:14:51 +0000
Subject: Serializer API restrictions.

---
 tests/test_bound_fields.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tests/test_bound_fields.py')

diff --git a/tests/test_bound_fields.py b/tests/test_bound_fields.py
index 469437e4..bfc54b23 100644
--- a/tests/test_bound_fields.py
+++ b/tests/test_bound_fields.py
@@ -22,7 +22,7 @@ class TestSimpleBoundField:
             amount = serializers.IntegerField()
 
         serializer = ExampleSerializer(data={'text': 'abc', 'amount': 123})
-
+        assert serializer.is_valid()
         assert serializer['text'].value == 'abc'
         assert serializer['text'].errors is None
         assert serializer['text'].name == 'text'
-- 
cgit v1.2.3