diff --git a/__test__/Booloperate/__snapshots__/BoardCutting.test.ts.snap b/__test__/Booloperate/__snapshots__/BoardCutting.test.ts.snap
index 450d67682..3cfdf82ed 100644
--- a/__test__/Booloperate/__snapshots__/BoardCutting.test.ts.snap
+++ b/__test__/Booloperate/__snapshots__/BoardCutting.test.ts.snap
@@ -1,25 +1,25 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 1`] = `"600.00000"`;
+exports[`板件与板件切割_分裂成多个 1`] = `"600.00000"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 2`] = `"435.90920"`;
+exports[`板件与板件切割_分裂成多个 2`] = `"435.90920"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 3`] = `"18.00000"`;
+exports[`板件与板件切割_分裂成多个 3`] = `"18.00000"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 4`] = `"217.25057"`;
+exports[`板件与板件切割_分裂成多个 4`] = `"217.25057"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 5`] = `"474.99257"`;
+exports[`板件与板件切割_分裂成多个 5`] = `"474.99257"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 6`] = `"18.00000"`;
+exports[`板件与板件切割_分裂成多个 6`] = `"18.00000"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 7`] = `"81.55159"`;
+exports[`板件与板件切割_分裂成多个 7`] = `"81.55159"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 8`] = `"81.55159"`;
+exports[`板件与板件切割_分裂成多个 8`] = `"81.55159"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 9`] = `"18.00000"`;
+exports[`板件与板件切割_分裂成多个 9`] = `"18.00000"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 10`] = `"600.00000"`;
+exports[`板件与板件切割_分裂成多个 10`] = `"600.00000"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 11`] = `"746.09080"`;
+exports[`板件与板件切割_分裂成多个 11`] = `"746.09080"`;
 
-exports[`板件与板件切割_分裂成多个: toMatchTrimmedSnapshot 12`] = `"18.00000"`;
+exports[`板件与板件切割_分裂成多个 12`] = `"18.00000"`;
diff --git a/package.json b/package.json
index 57b1f4d6d..2c9b01ae2 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,7 @@
         "build": "webpack --config ./config/webpack.prod.ts && ts-node ./utils/log.ts && ts-node ./utils/publish.ts",
         "test": "jest",
         "testu": "jest -u",
+        "testw": "jest --watch",
         "ser": "node ./utils/server.js",
         "type": "ts-node ./utils/copy_type.ts",
         "publish": "ts-node ./utils/publish.ts"