X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=tests%2Flib.sh.test;h=171c7c23ad583f21bf29f3c898fe7e628c230f17;hb=f89f49df44d2d04eac338ead2d0843304414889e;hp=03184a01461371823de8a7b483faa00b0f1463ec;hpb=4cb251564b860a64b316aba2cb3ab376ce6c36de;p=config%2Fdotfiles.git

diff --git a/tests/lib.sh.test b/tests/lib.sh.test
index 03184a0..171c7c2 100644
--- a/tests/lib.sh.test
+++ b/tests/lib.sh.test
@@ -1,7 +1,103 @@
+# Tests for lib.sh.
 
 
 . ../lib.sh
 
-# Tests for installed().
+# 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
+        (exit 1)
+    fi
+}
+echo stdout which
 installed ls && echo ls installed
 installed doesnt-exist && echo doesnt-exist installed
+
+# 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
+        (exit 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
+}
+echo stupid which
+installed ls && echo ls installed
+installed doesnt-exist && echo doesnt-exist installed
+
+
+# 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
+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 generate().
+echo "Test with multiple arguments passed to generate().
+first: FIRST
+second: SECOND
+" > tmp/test-multiple.m4
+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 generate().
+echo "Test with multiple arguments with spaces passed to generate().
+first: FIRST
+second: SECOND
+" > tmp/test-multiple-spaces.m4
+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