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-rw-r--r--unit-tests/test/script/parser/pipe-expr.test44
1 files changed, 44 insertions, 0 deletions
diff --git a/unit-tests/test/script/parser/pipe-expr.test b/unit-tests/test/script/parser/pipe-expr.test
index cc0bd7e..d789f56 100644
--- a/unit-tests/test/script/parser/pipe-expr.test
+++ b/unit-tests/test/script/parser/pipe-expr.test
@@ -87,3 +87,47 @@ cmd &&
EOI
testscript:1:7: error: missing program
EOE
+
+: redirected
+:
+{
+ : input
+ :
+ {
+ : first
+ :
+ $* <<EOI >>EOO
+ cmd1 <foo | cmd2
+ EOI
+ cmd1 <foo | cmd2
+ EOO
+
+ : non-first
+ :
+ $* <<EOI 2>>EOE != 0
+ cmd1 | cmd2 <foo
+ EOI
+ testscript:1:13: error: stdin is both piped and redirected
+ EOE
+ }
+
+ : output
+ :
+ {
+ : last
+ :
+ $* <<EOI >>EOO
+ cmd1 | cmd2 >foo
+ EOI
+ cmd1 | cmd2 >foo
+ EOO
+
+ : non-last
+ :
+ $* <<EOI 2>>EOE != 0
+ cmd1 >foo | cmd2
+ EOI
+ testscript:1:11: error: stdout is both redirected and piped
+ EOE
+ }
+}