1 files changed, 25 insertions, 0 deletions
diff --git a/test/lit/wasm-split/basic.wast b/test/lit/wasm-split/basic.wast
index 7bbc14b49..6d5e6c870 100644
--- a/test/lit/wasm-split/basic.wast
+++ b/test/lit/wasm-split/basic.wast
@@ -1,23 +1,46 @@
+;; RUN: not wasm-split %s --export-prefix='%' -g -o1 %t.none.1.wasm -o2 %t.none.2.wasm --keep-funcs=@failed-to-open.txt -v 2>&1 \
+;; RUN:     | filecheck %s --check-prefix FAILED-TO-OPEN
+
 ;; RUN: wasm-split %s --export-prefix='%' -g -o1 %t.none.1.wasm -o2 %t.none.2.wasm -v 2>&1 \
 ;; RUN:     | filecheck %s --check-prefix KEEP-NONE
 ;; RUN: wasm-dis %t.none.1.wasm | filecheck %s --check-prefix KEEP-NONE-PRIMARY
 ;; RUN: wasm-dis %t.none.2.wasm | filecheck %s --check-prefix KEEP-NONE-SECONDARY
 
+;; RUN: wasm-split %s --export-prefix='%' -g -o1 %t.none.1.wasm -o2 %t.none.2.wasm --keep-funcs=@%S/none.txt -v 2>&1 \
+;; RUN:     | filecheck %s --check-prefix KEEP-NONE
+;; RUN: wasm-dis %t.none.1.wasm | filecheck %s --check-prefix KEEP-NONE-PRIMARY
+;; RUN: wasm-dis %t.none.2.wasm | filecheck %s --check-prefix KEEP-NONE-SECONDARY
+
 ;; RUN: wasm-split %s --export-prefix='%' -g -o1 %t.foo.1.wasm -o2 %t.foo.2.wasm --keep-funcs=foo -v 2>&1 \
 ;; RUN:     | filecheck %s --check-prefix KEEP-FOO
 ;; RUN: wasm-dis %t.foo.1.wasm | filecheck %s --check-prefix KEEP-FOO-PRIMARY
 ;; RUN: wasm-dis %t.foo.2.wasm | filecheck %s --check-prefix KEEP-FOO-SECONDARY
 
+;; RUN: wasm-split %s --export-prefix='%' -g -o1 %t.foo.1.wasm -o2 %t.foo.2.wasm --keep-funcs=@%S/foo.txt -v 2>&1 \
+;; RUN:     | filecheck %s --check-prefix KEEP-FOO
+;; RUN: wasm-dis %t.foo.1.wasm | filecheck %s --check-prefix KEEP-FOO-PRIMARY
+;; RUN: wasm-dis %t.foo.2.wasm | filecheck %s --check-prefix KEEP-FOO-SECONDARY
+
 ;; RUN: wasm-split %s --export-prefix='%' -g -o1 %t.bar.1.wasm -o2 %t.bar.2.wasm --keep-funcs=bar -v 2>&1 \
 ;; RUN:     | filecheck %s --check-prefix KEEP-BAR
 ;; RUN: wasm-dis %t.bar.1.wasm | filecheck %s --check-prefix KEEP-BAR-PRIMARY
 ;; RUN: wasm-dis %t.bar.2.wasm | filecheck %s --check-prefix KEEP-BAR-SECONDARY
 
+;; RUN: wasm-split %s --export-prefix='%' -g -o1 %t.bar.1.wasm -o2 %t.bar.2.wasm --keep-funcs=@%S/bar.txt -v 2>&1 \
+;; RUN:     | filecheck %s --check-prefix KEEP-BAR
+;; RUN: wasm-dis %t.bar.1.wasm | filecheck %s --check-prefix KEEP-BAR-PRIMARY
+;; RUN: wasm-dis %t.bar.2.wasm | filecheck %s --check-prefix KEEP-BAR-SECONDARY
+
 ;; RUN: wasm-split %s --export-prefix='%' -g -o1 %t.both.1.wasm -o2 %t.both.2.wasm --keep-funcs=foo,bar -v 2>&1 \
 ;; RUN:     | filecheck %s --check-prefix KEEP-BOTH
 ;; RUN: wasm-dis %t.both.1.wasm | filecheck %s --check-prefix KEEP-BOTH-PRIMARY
 ;; RUN: wasm-dis %t.both.2.wasm | filecheck %s --check-prefix KEEP-BOTH-SECONDARY
 
+;; RUN: wasm-split %s --export-prefix='%' -g -o1 %t.both.1.wasm -o2 %t.both.2.wasm --keep-funcs=@%S/both.txt -v 2>&1 \
+;; RUN:     | filecheck %s --check-prefix KEEP-BOTH
+;; RUN: wasm-dis %t.both.1.wasm | filecheck %s --check-prefix KEEP-BOTH-PRIMARY
+;; RUN: wasm-dis %t.both.2.wasm | filecheck %s --check-prefix KEEP-BOTH-SECONDARY
+
 (module
  (table $table 1 1 funcref)
  (elem (i32.const 0) $foo)
@@ -29,6 +52,8 @@
  )
 )
 
+;; FAILED-TO-OPEN: Failed opening 'failed-to-open.txt'
+
 ;; KEEP-NONE: warning: not keeping any functions in the primary module
 
 ;; KEEP-NONE-PRIMARY:      (module