Update test framework: fix run_tests.py to support all test files, add auto-import-check for test files

node_modules/jsondiffpatch/lib/diffpatcher.js

@@ -0,0 +1,44 @@
+import Processor from './processor.js';
+import Pipe from './pipe.js';
+import DiffContext from './contexts/diff.js';
+import PatchContext from './contexts/patch.js';
+import ReverseContext from './contexts/reverse.js';
+import clone from './clone.js';
+import * as trivial from './filters/trivial.js';
+import * as nested from './filters/nested.js';
+import * as arrays from './filters/arrays.js';
+import * as dates from './filters/dates.js';
+import * as texts from './filters/texts.js';
+class DiffPatcher {
+    constructor(options) {
+        this.processor = new Processor(options);
+        this.processor.pipe(new Pipe('diff')
+            .append(nested.collectChildrenDiffFilter, trivial.diffFilter, dates.diffFilter, texts.diffFilter, nested.objectsDiffFilter, arrays.diffFilter)
+            .shouldHaveResult());
+        this.processor.pipe(new Pipe('patch')
+            .append(nested.collectChildrenPatchFilter, arrays.collectChildrenPatchFilter, trivial.patchFilter, texts.patchFilter, nested.patchFilter, arrays.patchFilter)
+            .shouldHaveResult());
+        this.processor.pipe(new Pipe('reverse')
+            .append(nested.collectChildrenReverseFilter, arrays.collectChildrenReverseFilter, trivial.reverseFilter, texts.reverseFilter, nested.reverseFilter, arrays.reverseFilter)
+            .shouldHaveResult());
+    }
+    options(options) {
+        return this.processor.options(options);
+    }
+    diff(left, right) {
+        return this.processor.process(new DiffContext(left, right));
+    }
+    patch(left, delta) {
+        return this.processor.process(new PatchContext(left, delta));
+    }
+    reverse(delta) {
+        return this.processor.process(new ReverseContext(delta));
+    }
+    unpatch(right, delta) {
+        return this.patch(right, this.reverse(delta));
+    }
+    clone(value) {
+        return clone(value);
+    }
+}
+export default DiffPatcher;