diff --git a/test/py/generate.cmake b/test/py/generate.cmake
index 46263c8..4ed14cc 100644
--- a/test/py/generate.cmake
+++ b/test/py/generate.cmake
@@ -21,6 +21,13 @@
 generate(${MY_PROJECT_DIR}/test/DebugProtoTest.thrift py:dynamic gen-py-dynamic)
 generate(${MY_PROJECT_DIR}/test/DebugProtoTest.thrift py:dynamic,slots gen-py-dynamicslots)
 
+generate(${MY_PROJECT_DIR}/test/DoubleConstantsTest.thrift py gen-py-default)
+generate(${MY_PROJECT_DIR}/test/DoubleConstantsTest.thrift py:slots gen-py-slots)
+generate(${MY_PROJECT_DIR}/test/DoubleConstantsTest.thrift py:old_style gen-py-oldstyle)
+generate(${MY_PROJECT_DIR}/test/DoubleConstantsTest.thrift py:no_utf8strings gen-py-no_utf8strings)
+generate(${MY_PROJECT_DIR}/test/DoubleConstantsTest.thrift py:dynamic gen-py-dynamic)
+generate(${MY_PROJECT_DIR}/test/DoubleConstantsTest.thrift py:dynamic,slots gen-py-dynamicslots)
+
 generate(${MY_PROJECT_DIR}/test/Recursive.thrift py gen-py-default)
 generate(${MY_PROJECT_DIR}/test/Recursive.thrift py:slots gen-py-slots)
 generate(${MY_PROJECT_DIR}/test/Recursive.thrift py:old_style gen-py-oldstyle)