Support for #[schemars(crate = "...")] (#80)

schemars/tests/crate_alias.rs

@@ -0,0 +1,19 @@
+mod util;
+use ::schemars as not_schemars;
+use util::*;
+
+#[allow(unused_imports)]
+use std as schemars;
+
+#[derive(Debug, not_schemars::JsonSchema)]
+#[schemars(crate = "not_schemars")]
+pub struct Struct {
+    /// This is a document
+    foo: i32,
+    bar: bool,
+}
+
+#[test]
+fn test_crate_alias() -> TestResult {
+    test_default_generated_schema::<Struct>("crate_alias")
+}

schemars/tests/expected/crate_alias.json

@@ -0,0 +1,19 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "Struct",
+  "type": "object",
+  "required": [
+    "bar",
+    "foo"
+  ],
+  "properties": {
+    "foo": {
+      "description": "This is a document",
+      "type": "integer",
+      "format": "int32"
+    },
+    "bar": {
+      "type": "boolean"
+    }
+  }
+}