diff options
-rw-r--r-- | tests/shaders/getuniform-02.c | 6 | ||||
-rw-r--r-- | tests/shaders/glsl-getactiveuniform-length.c | 23 |
2 files changed, 23 insertions, 6 deletions
diff --git a/tests/shaders/getuniform-02.c b/tests/shaders/getuniform-02.c index 5d774038..85724325 100644 --- a/tests/shaders/getuniform-02.c +++ b/tests/shaders/getuniform-02.c @@ -109,7 +109,11 @@ piglit_init(int argc, char **argv) printf("%d: %s loc=%d size=%d type=0x%x\n", i, name, loc, size, type); } - if (strcmp(name, "v") == 0) { + /* OpenGL ES 3.0 and OpenGL 4.2 require that the "[0]" be appended to + * the name. Earlier versions of the spec are ambiguous. Accept either + * name. + */ + if (strcmp(name, "v") == 0 || strcmp(name, "v[0]") == 0) { expectedType = GL_FLOAT_VEC4_ARB; expectedSize = 3; } diff --git a/tests/shaders/glsl-getactiveuniform-length.c b/tests/shaders/glsl-getactiveuniform-length.c index cace5eb7..2c596c4c 100644 --- a/tests/shaders/glsl-getactiveuniform-length.c +++ b/tests/shaders/glsl-getactiveuniform-length.c @@ -59,6 +59,13 @@ piglit_init(int argc, char **argv) char *name; GLsizei size; + /* OpenGL ES 3.0 and OpenGL 4.2 require that the "[0]" be appended to + * the name. Earlier versions of the spec are ambiguous. Accept + * either name. + */ + const size_t scalar_length = strlen("color"); + const size_t array_length = strlen("color[0]"); + piglit_require_gl_version(20); vs = piglit_compile_shader(GL_VERTEX_SHADER, @@ -76,9 +83,11 @@ piglit_init(int argc, char **argv) */ glGetProgramiv(prog, GL_ACTIVE_UNIFORM_MAX_LENGTH, &len); - if (len != strlen("color") + 1) { + if (len != (scalar_length + 1) && len != (array_length + 1)) { printf("Unexpected max active uniform length " - "(saw %d, expected %lu)\n", len, (unsigned long) strlen("color") + 1); + "(saw %d, expected %lu or %lu)\n", len, + (unsigned long) scalar_length, + (unsigned long) array_length); pass = GL_FALSE; } @@ -89,10 +98,14 @@ piglit_init(int argc, char **argv) */ name = malloc(len); glGetActiveUniform(prog, 0, len + 20, &ret_len, &size, &type, name); - if (ret_len != strlen("color")) { + + if (ret_len != scalar_length && ret_len != array_length) { printf("Unexpected active uniform length " - "(saw %d, expected %lu) for \"%s\"\n", - ret_len, (unsigned long) strlen("color"), name); + "(saw %d, expected %lu or %lu) for \"%s\"\n", + ret_len, + (unsigned long) scalar_length, + (unsigned long) array_length, + name); pass = GL_FALSE; } |