In-cell touch organic light-emitting diode display device and test method thereof

An in-cell touch organic light-emitting diode (OLED) display device, comprising:

• a pixel array including data lines, gate lines intersecting the data lines, a plurality of pixels corresponding to a plurality of subpixels and arranged in a matrix, and a plurality of touch blocks arranged to respectively correspond to the plurality of pixels;
• a plurality of test pads arranged in a bezel area outside the pixel array and used to selectively perform a pixel test and a touch block test;
• a plurality of pixel test lines and a plurality of touch block test lines connected to the plurality of test pads and arranged within the pixel array;
• a switching unit disposed between the plurality of test pads and the plurality of pixel test lines and the plurality of touch block test lines and applying a test signal to any one of the pixel test lines and the touch block test lines;
• a pixel test switching pad disposed in the bezel area and providing a control signal for testing pixel operation in the pixel array to the switching unit;
• and
• a touch block test switching pad disposed in the bezel area and providing a control signal for testing the touch blocks within the pixel array to the switching unit.