Bignum copy/shrink: More precise test case descriptions
diff --git a/tests/suites/test_suite_mpi.data b/tests/suites/test_suite_mpi.data
index f8ee09c..5008360 100644
--- a/tests/suites/test_suite_mpi.data
+++ b/tests/suites/test_suite_mpi.data
@@ -205,37 +205,37 @@
Base test mbedtls_mpi_cmp_abs (Mix values) #3
mbedtls_mpi_cmp_abs:10:"-2":10:"1":1
-Base test mbedtls_mpi_copy #1
+Copy zero (1 limb) to positive (1 limb)
mbedtls_mpi_copy:0:1500
-Base test mpi_copy_self #1
+Copy self: positive (1 limb)
mpi_copy_self:14
-Base test mbedtls_mpi_swap #1
+Swap 0 with positive (1 limb)
mbedtls_mpi_swap:0:1500
-Test mbedtls_mpi_shrink #1
+Shrink 2 in 2 to 4
mbedtls_mpi_shrink:2:2:4:4
-Test mbedtls_mpi_shrink #2
+Shrink 2 in 4 to 4
mbedtls_mpi_shrink:4:2:4:4
-Test mbedtls_mpi_shrink #3
+Shrink 2 in 8 to 4
mbedtls_mpi_shrink:8:2:4:4
-Test mbedtls_mpi_shrink #4
+Shrink 4 in 8 to 4
mbedtls_mpi_shrink:8:4:4:4
-Test mbedtls_mpi_shrink #5
+Shrink 6 in 8 to 4 yielding 6
mbedtls_mpi_shrink:8:6:4:6
-Test mbedtls_mpi_shrink #6
+Shrink 2 in 4 to 0 yielding 2
mbedtls_mpi_shrink:4:2:0:2
-Test mbedtls_mpi_shrink #7
+Shrink 1 in 4 to 0 yielding 1
mbedtls_mpi_shrink:4:1:0:1
-Test mbedtls_mpi_shrink #8
+Shrink 0 in 4 to 0 yielding 1
mbedtls_mpi_shrink:4:0:0:1
Test mbedtls_mpi_safe_cond_assign #1