Adding fm2js embedder tests

This Cl adds the basis of the test framework to execute the javascript
produced by CXFA_FM2JSContext and verify the results are correct.

Change-Id: Ie46625b7e27ca0808e9cc41fdc00b7c0a212837d
Reviewed-on: https://pdfium-review.googlesource.com/5651
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>

1 files changed, 41 insertions, 0 deletions

diff --git a/testing/xfa_js_embedder_test.h b/testing/xfa_js_embedder_test.h
new file mode 100644
index 0000000000..62c3597b07
--- /dev/null
+++ b/testing/xfa_js_embedder_test.h
@@ -0,0 +1,41 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef TESTING_XFA_JS_EMBEDDER_TEST_H_
+#define TESTING_XFA_JS_EMBEDDER_TEST_H_
+
+#include <memory>
+#include <string>
+
+#include "fxjs/cfxjse_value.h"
+#include "fxjs/fxjs_v8.h"
+#include "testing/embedder_test.h"
+
+class CXFA_ScriptContext;
+
+class XFAJSEmbedderTest : public EmbedderTest {
+ public:
+  XFAJSEmbedderTest();
+  ~XFAJSEmbedderTest() override;
+
+  void SetUp() override;
+  void TearDown() override;
+
+  bool OpenDocument(const std::string& filename,
+                    const char* password = nullptr,
+                    bool must_linearize = false) override;
+
+  v8::Isolate* GetIsolate() const { return isolate_; }
+
+  bool Execute(const CFX_ByteStringC& input);
+  CFXJSE_Value* GetValue() const { return value_.get(); }
+
+ private:
+  std::unique_ptr<FXJS_ArrayBufferAllocator> array_buffer_allocator_;
+  std::unique_ptr<CFXJSE_Value> value_;
+  v8::Isolate* isolate_;
+  CXFA_ScriptContext* script_context_;
+};
+
+#endif  // TESTING_XFA_JS_EMBEDDER_TEST_H_