tesseract::SharedTest Class Reference

Inheritance diagram for tesseract::SharedTest:

Protected Member Functions
void	SetUp () override
void	TearDown () override
void	InsertPartitions ()
void	InsertPartition (int left, int bottom, int right, int top)
void	InsertLines ()
void	InsertHorizontalLine (int left, int right, int y)
void	InsertVerticalLine (int x, int bottom, int top)
void	InsertCellsInLines ()
Protected Member Functions inherited from testing::Test
	Test ()
virtual void	SetUp ()
virtual void	TearDown ()

Protected Attributes
TBOX	line_box_
std::unique_ptr< ColPartitionGrid >	text_grid_
std::unique_ptr< ColPartitionGrid >	line_grid_
ColPartition_LIST	allocated_parts_

Additional Inherited Members
Public Member Functions inherited from testing::Test
virtual	~Test ()
Static Public Member Functions inherited from testing::Test
static void	SetUpTestSuite ()
static void	TearDownTestSuite ()
static void	TearDownTestCase ()
static void	SetUpTestCase ()
static bool	HasFatalFailure ()
static bool	HasNonfatalFailure ()
static bool	IsSkipped ()
static bool	HasFailure ()
static void	RecordProperty (const std::string &key, const std::string &value)
static void	RecordProperty (const std::string &key, int value)

Detailed Description

Definition at line 67 of file tablerecog_test.cc.

Member Function Documentation

InsertCellsInLines()

void tesseract::SharedTest::InsertCellsInLines ( )

inlineprotected

Definition at line 135 of file tablerecog_test.cc.

                            {
    for (int y = 10; y <= 50; y += 10) {
      for (int x = 100; x <= 450; x += 50) {
        InsertPartition(x + 1, y + 1, x + 49, y + 9);
      }
    }
  }

InsertHorizontalLine()

void tesseract::SharedTest::InsertHorizontalLine ( int  left, int  right, int  y  )

inlineprotected

Definition at line 118 of file tablerecog_test.cc.

                                                        {
    TBOX box(left, y - line_grid_->gridsize(), right, y + line_grid_->gridsize());
    ColPartition *part = ColPartition::FakePartition(box, PT_HORZ_LINE, BRT_HLINE, BTFT_NONE);
    line_grid_->InsertBBox(true, true, part);
 
    tesseract::ColPartition_IT add_it(&allocated_parts_);
    add_it.add_after_stay_put(part);
  }

InsertLines()

void tesseract::SharedTest::InsertLines ( )

inlineprotected

Definition at line 103 of file tablerecog_test.cc.

                     {
    line_box_.set_to_given_coords(100 - line_grid_->gridsize(), 10 - line_grid_->gridsize(),
                                  450 + line_grid_->gridsize(), 50 + line_grid_->gridsize());
    for (int i = 10; i <= 50; i += 10) {
      InsertHorizontalLine(100, 450, i);
    }
    for (int i = 100; i <= 450; i += 50) {
      InsertVerticalLine(i, 10, 50);
    }
 
    for (int i = 100; i <= 200; i += 20) {
      InsertHorizontalLine(0, 100, i);
    }
  }

InsertPartition()

void tesseract::SharedTest::InsertPartition ( int  left, int  bottom, int  right, int  top  )

inlineprotected

Definition at line 92 of file tablerecog_test.cc.

                                                                 {
    TBOX box(left, bottom, right, top);
    ColPartition *part = ColPartition::FakePartition(box, PT_FLOWING_TEXT, BRT_TEXT, BTFT_NONE);
    part->set_median_width(3);
    part->set_median_height(3);
    text_grid_->InsertBBox(true, true, part);
 
    tesseract::ColPartition_IT add_it(&allocated_parts_);
    add_it.add_after_stay_put(part);
  }

InsertPartitions()

void tesseract::SharedTest::InsertPartitions ( )

inlineprotected

Definition at line 84 of file tablerecog_test.cc.

                          {
    for (int row = 0; row < 800; row += 20) {
      for (int col = 0; col < 500; col += 25) {
        InsertPartition(col + 1, row + 1, col + 24, row + 19);
      }
    }
  }

InsertVerticalLine()

void tesseract::SharedTest::InsertVerticalLine ( int  x, int  bottom, int  top  )

inlineprotected

Definition at line 126 of file tablerecog_test.cc.

                                                      {
    TBOX box(x - line_grid_->gridsize(), bottom, x + line_grid_->gridsize(), top);
    ColPartition *part = ColPartition::FakePartition(box, PT_VERT_LINE, BRT_VLINE, BTFT_NONE);
    line_grid_->InsertBBox(true, true, part);
 
    tesseract::ColPartition_IT add_it(&allocated_parts_);
    add_it.add_after_stay_put(part);
  }

SetUp()

void tesseract::SharedTest::SetUp ( )

inlineoverrideprotectedvirtual

Reimplemented from testing::Test.

Reimplemented in tesseract::TableRecognizerTest, and tesseract::StructuredTableTest.

Definition at line 69 of file tablerecog_test.cc.

                        {
    std::locale::global(std::locale(""));
    ICOORD bleft(0, 0);
    ICOORD tright(1000, 1000);
    text_grid_ = std::make_unique<ColPartitionGrid>(5, bleft, tright);
    line_grid_ = std::make_unique<ColPartitionGrid>(5, bleft, tright);
  }

TearDown()

void tesseract::SharedTest::TearDown ( )

inlineoverrideprotectedvirtual

Reimplemented from testing::Test.

Definition at line 77 of file tablerecog_test.cc.

                           {
    tesseract::ColPartition_IT memory(&allocated_parts_);
    for (memory.mark_cycle_pt(); !memory.cycled_list(); memory.forward()) {
      memory.data()->DeleteBoxes();
    }
  }

Member Data Documentation

allocated_parts_

ColPartition_LIST tesseract::SharedTest::allocated_parts_

protected

Definition at line 146 of file tablerecog_test.cc.

line_box_

TBOX tesseract::SharedTest::line_box_

protected

Definition at line 143 of file tablerecog_test.cc.

line_grid_

std::unique_ptr<ColPartitionGrid> tesseract::SharedTest::line_grid_

protected

Definition at line 145 of file tablerecog_test.cc.

text_grid_

std::unique_ptr<ColPartitionGrid> tesseract::SharedTest::text_grid_

protected

Definition at line 144 of file tablerecog_test.cc.

---

The documentation for this class was generated from the following file:

• /media/home/debian/src/github/tesseract-ocr/tesseract/unittest/tablerecog_test.cc