How to launch Khronos OpenGLES conformance tests

1 Introduction

The purpose of this article is to describe how to build and execute the Khronos OpenGL ES 2.0 Conformance Tests.

These tests are provided by the Khronos Group . They are available as open source from the Khronos CTS GitHub source repo .

For a detailed description of the Khronos OpenGL ES2.0 CTS, please refer to the openglcts README.md file.

2 How to install khronos-cts

2.1 Building khronos-cts

Execute the following command in the OpenSTLinux build environment:

 bitbake khronos-cts

2.2 Installing kronos-cts on the target board

Execute the following command in the OpenSTLinux build environment:

 scp -r tmp*/work/*neon*/khronos-cts/*/image/* root@<ip address of board>:/

Information

The size of the test files is around 720 Mbytes.

3 How to execute khronos-cts

Execute the following commands on the target board:

 cd /home/root
 ./cts-runner --type=es2 1>results.txt
[     1] EGL: enable default configs for conformance test
...

Information

The test execution can take several hours.

4 Testing verdict example

...
Test run totals:
  Passed:        13786/13957 (98.8%)
  Failed:        11/13957 (0.1%)
  Not supported: 131/13957 (0.9%)
  Warnings:      29/13957 (0.2%)
219/220 sessions passed, conformance test FAILED