doc/testspecs/GLES3/functional.shaders.switch.txt

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drawElements Quality Program Test Specification
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    GLSL switch statement tests

Tests:
 + dEQP-GLES3.functional.shaders.switch.*

Includes:
 + Constant, uniform and dynamic switch expressions
 + Constant literals as case labels
 + Complex constant expressions as case labels
 + Fall-through
 + Default label
 + Nested switch, conditional and loop statements
 + Negative syntax tests for switch statements
   - Missing colons, opening or closing braces etc.
 + Negative semantic tests for switch statements
   - Statements before first label
   - Non-integer switch expressions
   - case or default labels inside nested contol flow
   - No statement between a label and end of switch statement

Excludes:

Description:

Functional tests operate by comparing image rendered by shader against
a reference image computed using same operation written in C.

Negative tests try to compile the given shader and expect compilation
to fail.