tests: check case-insensitive symbolic signal match

* tests/qual_signal.test: Test case-insensitive symbolic signal match.

diff --git a/tests/qual_signal.test b/tests/qual_signal.test
index b1702c07df1166571a39a184a15c42f84ab1f173..54a37a30ca55396b2fb2882ddcdeacbb6a189154 100755 (executable)
--- a/tests/qual_signal.test
+++ b/tests/qual_signal.test
@@ -54,7 +54,9 @@ test_sigs()
 test_sigs '' '' \
        none '!all' \
        CHLD SIGCHLD ALRM SIGALRM \
+       chld sigchld alrm sigalrm \
        CHLD,SIGALRM ALRM,SIGCHLD \
+       chld,sigalrm alrm,sigchld \
        9 9,4 9,4,11 \
        4,CHLD,11,ALRM,9 \
        '!2,15' '!INT,TERM' '!SIGINT,TERM' '!INT,SIGTERM' '!SIGTERM,SIGINT' \
@@ -64,6 +66,7 @@ test_sigs '' '' \
 test_sigs SIGINT '' \
        2 INT SIGINT \
        CHLD,SIGINT SIGINT,SIGALRM \
+       chld,sigint sigint,sigalrm \
        ALRM,2,SIGCHLD \
        '!15' '!TERM' '!SIGTERM' \
        '!15,TERM' '!SIGTERM,15,TERM' \
@@ -74,6 +77,7 @@ test_sigs SIGINT '' \
 test_sigs '' SIGTERM \
        15 TERM SIGTERM \
        CHLD,SIGTERM SIGTERM,SIGALRM \
+       chld,sigterm sigterm,sigalrm \
        ALRM,15,SIGCHLD \
        '!2' '!INT' '!SIGINT' \
        '!2,INT' '!SIGINT,2,INT' \
@@ -84,6 +88,7 @@ test_sigs '' SIGTERM \
 test_sigs SIGINT SIGTERM \
        all '!none' \
        INT,TERM SIGINT,TERM SIGTERM,INT SIGINT,SIGTERM \
+       int,term sigint,term sigterm,int sigint,sigterm \
        2,15 2,TERM SIGTERM,2 TERM,15,SIGINT,2 \
        '!CHLD' '!SIGCHLD' '!ALRM' '!SIGALRM' \
        '!CHLD,SIGALRM' '!ALRM,SIGCHLD' \