Fixing some IX perms (#150)

* Fixing inconsistencies with permissions related to performing certain IXes on TM accounts.

* Adding back ignores and fixing tests.

configs/program-scripts/test.sh

@@ -39,8 +39,8 @@ for p in ${PROGRAMS[@]}; do
         CARGO_TERM_COLOR=always cargo test-sbf --sbf-out-dir ${WORKING_DIR}/${OUTPUT} ${ARGS} --features padded -- --nocapture 2>&1 | ${SOLFMT} && \
         CARGO_TERM_COLOR=always cargo test-sbf --sbf-out-dir ${WORKING_DIR}/${OUTPUT} ${ARGS} --features padded resize -- --nocapture 2>&1 | ${SOLFMT}
     else
-        cargo test-sbf --sbf-out-dir ${WORKING_DIR}/${OUTPUT} ${ARGS} -- --nocapture && \
-        cargo test-sbf --sbf-out-dir ${WORKING_DIR}/${OUTPUT} ${ARGS} --features padded -- --nocapture && \
-        cargo test-sbf --sbf-out-dir ${WORKING_DIR}/${OUTPUT} ${ARGS} --features padded resize -- --nocapture
+        cargo test-sbf --sbf-out-dir ${WORKING_DIR}/${OUTPUT} ${ARGS} -- --nocapture --test-threads=1 && \
+        cargo test-sbf --sbf-out-dir ${WORKING_DIR}/${OUTPUT} ${ARGS} --features padded -- --nocapture --test-threads=1 && \
+        cargo test-sbf --sbf-out-dir ${WORKING_DIR}/${OUTPUT} ${ARGS} --features padded resize -- --nocapture --test-threads=1
     fi
 done

programs/token-metadata/program/src/processor/resize/mod.rs

@@ -122,10 +122,8 @@ pub fn process_resize<'a>(
         }
         // No need to check edition ownership since it is empty for fungibles.
 
-        // For fungibles, the update authority is the one who can resize the asset,
-        // so we need to check that the authority is the update authority of the metadata account.
-        // Or if the claim period is over, the authority is the resize authority.
-        if metadata.update_authority != *authority.key && authority.key != &RESIZE_AUTHORITY {
+        // For fungibles only the resize authority can resize the asset.
+        if authority.key != &RESIZE_AUTHORITY {
             return Err(MetadataError::UpdateAuthorityIncorrect.into());
         }
     }