This function returns true if the given parameter matches the expected
value, and false otherwise.
An error message is printed if the parameter value doesn't match the
expected value.
---
tests/spec/arb_direct_state_access/dsa-utils.c | 17 +++++++++++++++++
tests/spec/arb_direct_state_access/dsa-utils.h | 7 +++++++
2 files changed, 24 insertions(+)
diff --git a/tests/spec/arb_direct_state_access/dsa-utils.c
b/tests/spec/arb_direct_state_access/dsa-utils.c
index ec7bb24..f065dbc 100644
--- a/tests/spec/arb_direct_state_access/dsa-utils.c
+++ b/tests/spec/arb_direct_state_access/dsa-utils.c
@@ -77,3 +77,20 @@ dsa_texture_with_unit(GLuint unit)
{
glUniform1i(dsa_uniform, unit);
}
+
+bool
+check_indexed_vao_param_(GLuint vao, GLuint index, GLuint param,
+ GLuint expected, const char *file, int line)
+{
+ GLuint value;
+ glGetVertexArrayIndexediv(vao, index, param, (GLint *) &value);
+
+ if (value != expected) {
+ fprintf(stderr, "%s[%u] was %u, expected %u (%s:%d)\n",
+ piglit_get_gl_enum_name(param),
+ index, value, expected, file, line);
+ return false;
+ }
+
+ return true;
+}
diff --git a/tests/spec/arb_direct_state_access/dsa-utils.h
b/tests/spec/arb_direct_state_access/dsa-utils.h
index 7bcf004..707a967 100644
--- a/tests/spec/arb_direct_state_access/dsa-utils.h
+++ b/tests/spec/arb_direct_state_access/dsa-utils.h
@@ -59,6 +59,13 @@ void dsa_init_program(void);
void dsa_texture_with_unit(GLuint);
+bool check_indexed_vao_param_(GLuint vao, GLuint index, GLuint param,
+ GLuint expected, const char *file, int line);
+
+#define check_indexed_vao_param(vao, index, param, expected) \
+ check_indexed_vao_param_(vao, index, param, expected, \
+ __FILE__, __LINE__)
+
#ifdef __cplusplus
} /* end extern "C" */
#endif
--
2.1.4
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