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-rw-r--r--xfa/fwl/cfx_barcode_unittest.cpp123
1 files changed, 123 insertions, 0 deletions
diff --git a/xfa/fwl/cfx_barcode_unittest.cpp b/xfa/fwl/cfx_barcode_unittest.cpp
new file mode 100644
index 0000000000..07d74eef81
--- /dev/null
+++ b/xfa/fwl/cfx_barcode_unittest.cpp
@@ -0,0 +1,123 @@
+// 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.
+
+#include "xfa/fwl/cfx_barcode.h"
+
+#include <memory>
+#include <utility>
+
+#include "core/fxcrt/fx_coordinates.h"
+#include "core/fxcrt/fx_string.h"
+#include "core/fxge/cfx_renderdevice.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "testing/mock_ifx_renderdevicedriver.h"
+#include "testing/test_support.h"
+#include "third_party/base/ptr_util.h"
+
+using testing::_;
+using testing::AtLeast;
+
+class BarcodeTest : public testing::Test {
+ public:
+ void SetUp() override {
+ BC_Library_Init();
+ barcode_ = pdfium::MakeUnique<CFX_Barcode>();
+ device_ = pdfium::MakeUnique<CFX_RenderDevice>();
+ driver_ = pdfium::MakeUnique<MockIFXRenderDeviceDriver>();
+ }
+
+ void TearDown() override {
+ driver_.reset();
+ device_.reset();
+ barcode_.reset();
+ BC_Library_Destroy();
+ }
+
+ CFX_Barcode* barcode() const { return barcode_.get(); }
+ CFX_RenderDevice* device() const { return device_.get(); }
+ MockIFXRenderDeviceDriver* driver() const { return driver_.get(); }
+
+ bool Create(BC_TYPE type) {
+ if (!barcode_->Create(type))
+ return false;
+
+ barcode_->SetModuleHeight(300);
+ barcode_->SetModuleWidth(420);
+ barcode_->SetHeight(298);
+ barcode_->SetWidth(418);
+ return true;
+ }
+
+ void HandoffDriverToDevice() { device_->SetDeviceDriver(std::move(driver_)); }
+ bool RenderDevice() {
+ return barcode_->RenderDevice(device_.get(), &matrix_);
+ }
+
+ protected:
+ CFX_Matrix matrix_;
+ std::unique_ptr<CFX_Barcode> barcode_;
+ std::unique_ptr<CFX_RenderDevice> device_;
+ std::unique_ptr<MockIFXRenderDeviceDriver> driver_;
+};
+
+TEST_F(BarcodeTest, Code39) {
+ EXPECT_TRUE(Create(BC_CODE39));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+
+ EXPECT_CALL(*driver(), GetDeviceCaps(_)).Times(AtLeast(1));
+ EXPECT_CALL(*driver(), GetClipBox(_)).Times(AtLeast(1));
+ EXPECT_CALL(*driver(), DrawPath(_, _, _, _, _, _, _)).Times(AtLeast(1));
+ HandoffDriverToDevice();
+ RenderDevice();
+}
+
+TEST_F(BarcodeTest, CodaBar) {
+ EXPECT_TRUE(Create(BC_CODABAR));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}
+
+TEST_F(BarcodeTest, Code128) {
+ EXPECT_TRUE(Create(BC_CODE128));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}
+
+TEST_F(BarcodeTest, Code128_B) {
+ EXPECT_TRUE(Create(BC_CODE128_B));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}
+
+TEST_F(BarcodeTest, Code128_C) {
+ EXPECT_TRUE(Create(BC_CODE128_C));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}
+
+TEST_F(BarcodeTest, Ean8) {
+ EXPECT_TRUE(Create(BC_EAN8));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}
+
+TEST_F(BarcodeTest, UPCA) {
+ EXPECT_TRUE(Create(BC_UPCA));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}
+
+TEST_F(BarcodeTest, Ean13) {
+ EXPECT_TRUE(Create(BC_EAN13));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}
+
+TEST_F(BarcodeTest, Pdf417) {
+ EXPECT_TRUE(Create(BC_PDF417));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}
+
+TEST_F(BarcodeTest, DataMatrix) {
+ EXPECT_TRUE(Create(BC_DATAMATRIX));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}
+
+TEST_F(BarcodeTest, QrCode) {
+ EXPECT_TRUE(Create(BC_QR_CODE));
+ EXPECT_TRUE(barcode()->Encode(L"clams", false));
+}