X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=tests%2Flib.sh.test;h=3568c47de354f64e4dbfebd24fcf7ead4ee1ecb5;hb=3c9f2ee5ea8c7fe57864cad38f4f6188c569fa5d;hp=911b4db14a0ec956481c93e3d3dba42cc3730fd2;hpb=f30437901deddf4e539294eaddcd2f19af1d778b;p=config%2Fdotfiles.git

diff --git a/tests/lib.sh.test b/tests/lib.sh.test
index 911b4db..3568c47 100644
--- a/tests/lib.sh.test
+++ b/tests/lib.sh.test
@@ -3,55 +3,113 @@
 
 . ../lib.sh
 
-# Tests for installed() with hopefully proper exit codes (1 if the program was
-# not found).
+# which with proper exit codes and output to stdout.
+which() {
+    if [ $1 = ls ]; then
+        echo /bin/ls
+    else
+        echo no doesnt-exist in /usr/bin /bin /usr/sbin /sbin
+        return 1
+    fi
+}
+echo stdout which
 installed ls && echo ls installed
 installed doesnt-exist && echo doesnt-exist installed
 
-# Simulate BSD `which` like on Mac OS X which doesn't use exit codes.
-function which() {
-    echo Mac OS X which for $1 >&2
+# which with proper exit codes and output to stderr in case of an error.
+which() {
+    if [ $1 = ls ]; then
+        echo /bin/ls
+    else
+        echo no doesnt-exist in /usr/bin /bin /usr/sbin /sbin >&2
+        return 1
+    fi
+}
+echo stderr which
+installed ls && echo ls installed
+installed doesnt-exist && echo doesnt-exist installed
+
+# which with no proper exit codes and output to stdout in case of an error.
+which() {
     if [ $1 = ls ]; then
         echo /bin/ls
     else
         echo no doesnt-exist in /usr/bin /bin /usr/sbin /sbin
     fi
 }
-# Tests for installed() without exit codes.
+echo stupid which
+installed ls && echo ls installed
+installed doesnt-exist && echo doesnt-exist installed
+
+# which with proper exit codes and no output in case of an error.
+which() {
+    if [ $1 = ls ]; then
+        echo /bin/ls
+    else
+        return 1
+    fi
+}
+echo different which
 installed ls && echo ls installed
 installed doesnt-exist && echo doesnt-exist installed
 
 
-# Tests for m4().
-echo "Simple test file for m4.
+# Tests for generate().
+echo "Simple test file for generate() using m4.
+include(../lib.m4)dnl
 IF(TEST,m4)
     m4
 FI
 IF(TEST,n4)
     n4
 FI" > tmp/test.m4
-m4 tmp/test -DTEST=m4
+generate m4 tmp/test -DTEST=m4
 # Remove the line with the current date as it changes every time.
 cat tmp/test | grep -v "It was generated from tmp/test.m4"
 
-# Test multiple arguments to m4().
-echo "Test with multiple arguments passed to m4.
+# Test multiple arguments to generate().
+echo "Test with multiple arguments passed to generate().
 first: FIRST
 second: SECOND
 " > tmp/test-multiple.m4
-m4 tmp/test-multiple -DFIRST=first -DSECOND=second
+generate m4 tmp/test-multiple -DFIRST=first -DSECOND=second
 # Remove the line with the current date as it changes every time.
 cat tmp/test-multiple | grep -v "It was generated from tmp/test-multiple.m4"
 
-# Test multiple arguments with spaces to m4().
-echo "Test with multiple arguments with spaces passed to m4.
+# Test multiple arguments with spaces to generate().
+echo "Test with multiple arguments with spaces passed to generate().
 first: FIRST
 second: SECOND
 " > tmp/test-multiple-spaces.m4
-m4 tmp/test-multiple-spaces -DFIRST="first with spaces" \
-                            -DSECOND="second with spaces"
+generate m4 tmp/test-multiple-spaces -DFIRST="first with spaces" \
+                                     -DSECOND="second with spaces"
 # Remove the line with the current date as it changes every time.
 cat tmp/test-multiple-spaces \
     | grep -v "It was generated from tmp/test-multiple-spaces.m4"
 
+# Test generate() using awk.
+echo "Simple test fiel for generate() using awk.
+first second
+" > tmp/test-awk.in
+generate awk tmp/test-awk '{ print $1 }'
+# Remove the line with the current date as it changes every time.
+cat tmp/test-awk | grep -v "It was generated from tmp/test-awk.in"
+
+# Test generate() using perl.
+echo "Simple test fiel for generate() using perl.
+first second
+" > tmp/test-perl.in
+generate perl tmp/test-perl -p -e 's/first/best/'
+# Remove the line with the current date as it changes every time.
+cat tmp/test-perl | grep -v "It was generated from tmp/test-perl.in"
+
+# Test generate() using cat.
+echo "Simple test fiel for generate() using cat (simple copy).
+
+...
+" > tmp/test-cat.real
+generate cat tmp/test-cat .real
+# Remove the line with the current date as it changes every time.
+cat tmp/test-cat | grep -v "It was generated from tmp/test-cat.real"
+
 # vim: ft=sh