Method AssertStreamSchema

cpp/src/arrow/c/bridge_test.cc:4471–4479

class TestArrayStreamExport : public BaseArrayStreamTest {
 public:
  void AssertStreamSchema(struct ArrowArrayStream* c_stream, const Schema& expected) {
    struct ArrowSchema c_schema;
    ASSERT_EQ(0, c_stream->get_schema(c_stream, &c_schema));

    SchemaExportGuard schema_guard(&c_schema);
    ASSERT_FALSE(ArrowSchemaIsReleased(&c_schema));
    ASSERT_OK_AND_ASSIGN(auto schema, ImportSchema(&c_schema));
    AssertSchemaEqual(expected, *schema, /*check_metadata=*/true);
  }

  void AssertStreamEnd(struct ArrowArrayStream* c_stream) {
    struct ArrowArray c_array;