diff --git a/schemars/.gitignore b/schemars/.gitignore
index 6936990..67d434b 100644
--- a/schemars/.gitignore
+++ b/schemars/.gitignore
@@ -1,3 +1,4 @@
 /target
 **/*.rs.bk
 Cargo.lock
+/tests/*.actual.*
\ No newline at end of file
diff --git a/schemars/src/lib.rs b/schemars/src/lib.rs
index a288e1b..587a0ee 100644
--- a/schemars/src/lib.rs
+++ b/schemars/src/lib.rs
@@ -2,7 +2,6 @@ pub mod gen;
 pub mod make_schema;
 pub mod schema;
 
-pub use schema::{Schema, SchemaObject, SchemaRef};
 pub use make_schema::MakeSchema;
 
 pub use schemars_derive::*;
diff --git a/schemars/src/main.rs b/schemars/src/main.rs
index fd620bb..d7e4774 100644
--- a/schemars/src/main.rs
+++ b/schemars/src/main.rs
@@ -3,7 +3,7 @@ use serde_json::Result;
 
 fn main() -> Result<()> {
     let gen = gen::SchemaGenerator::new();
-    let schema = gen.into_root_schema_for::<Schema>();
+    let schema = gen.into_root_schema_for::<schema::Schema>();
     let json = serde_json::to_string_pretty(&schema)?;
     println!("{}", json);
 
diff --git a/schemars/src/schema.rs b/schemars/src/schema.rs
index 595bd18..589b05f 100644
--- a/schemars/src/schema.rs
+++ b/schemars/src/schema.rs
@@ -1,5 +1,5 @@
 use crate as schemars;
-use schemars::MakeSchema;
+use crate::MakeSchema;
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
 use std::collections::BTreeMap as Map;
@@ -39,7 +39,7 @@ pub struct SchemaRef {
 }
 
 #[derive(Serialize, Deserialize, Debug, Default, Clone, PartialEq, MakeSchema)]
-#[serde(rename_all = "camelCase")]
+#[serde(rename_all = "camelCase", default)]
 pub struct SchemaObject {
     #[serde(rename = "$schema", skip_serializing_if = "Option::is_none")]
     pub schema: Option<String>,
diff --git a/schemars/tests/schema.json b/schemars/tests/schema.json
new file mode 100644
index 0000000..b39d9a5
--- /dev/null
+++ b/schemars/tests/schema.json
@@ -0,0 +1,267 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "schemars__schema__Schema",
+  "anyOf": [
+    {
+      "properties": {
+        "Bool": {
+          "type": "boolean"
+        }
+      }
+    },
+    {
+      "properties": {
+        "Ref": {
+          "$ref": "#/definitions/schemars__schema__SchemaRef"
+        }
+      }
+    },
+    {
+      "properties": {
+        "Object": {
+          "$ref": "#/definitions/schemars__schema__SchemaObject"
+        }
+      }
+    }
+  ],
+  "definitions": {
+    "schemars__schema__InstanceType": {
+      "enum": [
+        "null",
+        "boolean",
+        "object",
+        "array",
+        "number",
+        "string",
+        "integer"
+      ]
+    },
+    "schemars__schema__Schema": {
+      "anyOf": [
+        {
+          "properties": {
+            "Bool": {
+              "type": "boolean"
+            }
+          }
+        },
+        {
+          "properties": {
+            "Ref": {
+              "$ref": "#/definitions/schemars__schema__SchemaRef"
+            }
+          }
+        },
+        {
+          "properties": {
+            "Object": {
+              "$ref": "#/definitions/schemars__schema__SchemaObject"
+            }
+          }
+        }
+      ]
+    },
+    "schemars__schema__SchemaObject": {
+      "properties": {
+        "$id": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "$schema": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "allOf": {
+          "anyOf": [
+            {
+              "type": "array",
+              "items": {
+                "$ref": "#/definitions/schemars__schema__Schema"
+              }
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "anyOf": {
+          "anyOf": [
+            {
+              "type": "array",
+              "items": {
+                "$ref": "#/definitions/schemars__schema__Schema"
+              }
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "definitions": {
+          "type": "object",
+          "additionalProperties": {
+            "$ref": "#/definitions/schemars__schema__Schema"
+          }
+        },
+        "description": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "enum": {
+          "anyOf": [
+            {
+              "type": "array",
+              "items": true
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "extensions": {
+          "type": "object",
+          "additionalProperties": true
+        },
+        "items": {
+          "anyOf": [
+            {
+              "$ref": "#/definitions/schemars__schema__SingleOrVec_schemars__schema__Schema_"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "not": {
+          "anyOf": [
+            {
+              "$ref": "#/definitions/schemars__schema__Schema"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "oneOf": {
+          "anyOf": [
+            {
+              "type": "array",
+              "items": {
+                "$ref": "#/definitions/schemars__schema__Schema"
+              }
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "properties": {
+          "type": "object",
+          "additionalProperties": {
+            "$ref": "#/definitions/schemars__schema__Schema"
+          }
+        },
+        "required": {
+          "anyOf": [
+            {
+              "type": "array",
+              "items": {
+                "type": "string"
+              }
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "title": {
+          "anyOf": [
+            {
+              "type": "string"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "type": {
+          "anyOf": [
+            {
+              "$ref": "#/definitions/schemars__schema__SingleOrVec_schemars__schema__InstanceType_"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        }
+      }
+    },
+    "schemars__schema__SchemaRef": {
+      "properties": {
+        "$ref": {
+          "type": "string"
+        }
+      }
+    },
+    "schemars__schema__SingleOrVec_schemars__schema__InstanceType_": {
+      "anyOf": [
+        {
+          "properties": {
+            "Single": {
+              "$ref": "#/definitions/schemars__schema__InstanceType"
+            }
+          }
+        },
+        {
+          "properties": {
+            "Vec": {
+              "type": "array",
+              "items": {
+                "$ref": "#/definitions/schemars__schema__InstanceType"
+              }
+            }
+          }
+        }
+      ]
+    },
+    "schemars__schema__SingleOrVec_schemars__schema__Schema_": {
+      "anyOf": [
+        {
+          "properties": {
+            "Single": {
+              "$ref": "#/definitions/schemars__schema__Schema"
+            }
+          }
+        },
+        {
+          "properties": {
+            "Vec": {
+              "type": "array",
+              "items": {
+                "$ref": "#/definitions/schemars__schema__Schema"
+              }
+            }
+          }
+        }
+      ]
+    }
+  }
+}
\ No newline at end of file
diff --git a/schemars/tests/test.rs b/schemars/tests/test.rs
new file mode 100644
index 0000000..3f3087c
--- /dev/null
+++ b/schemars/tests/test.rs
@@ -0,0 +1,22 @@
+use schemars::gen::SchemaGenerator;
+use schemars::schema::*;
+use serde_json::{from_str, to_string_pretty};
+use std::fs;
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn schema_matches() -> Result<(), Box<dyn std::error::Error>> {
+        let expected_json = fs::read_to_string("tests/schema.json")?;
+        let expected: Schema = from_str(&expected_json)?;
+
+        let gen = SchemaGenerator::new();
+        let actual = gen.into_root_schema_for::<Schema>();
+        fs::write("tests/schema.actual.json", to_string_pretty(&actual)?)?;
+
+        assert_eq!(actual, expected, "\n\nGenerated schema did not match saved schema - generated schema has been written to \"tests/schema.actual.json\".");
+        Ok(())
+    }
+}
diff --git a/schemars_derive/src/lib.rs b/schemars_derive/src/lib.rs
index 09a3335..4c07590 100644
--- a/schemars_derive/src/lib.rs
+++ b/schemars_derive/src/lib.rs
@@ -34,7 +34,7 @@ pub fn derive_make_schema(input: proc_macro::TokenStream) -> proc_macro::TokenSt
     let impl_block = quote! {
         #[automatically_derived]
         impl #impl_generics schemars::MakeSchema for #name #ty_generics #where_clause {
-            fn make_schema(gen: &mut schemars::gen::SchemaGenerator) -> schemars::Schema {
+            fn make_schema(gen: &mut schemars::gen::SchemaGenerator) -> schemars::schema::Schema {
                 #schema
             }
         };
@@ -52,7 +52,7 @@ fn add_trait_bounds(generics: &mut Generics) {
 
 fn wrap_schema_fields(schema_contents: TokenStream) -> TokenStream {
     quote! {
-        schemars::SchemaObject {
+        schemars::schema::SchemaObject {
             #schema_contents
             ..Default::default()
         }