1 files changed, 43 insertions, 0 deletions
diff --git a/third_party/nix/tests/search.sh b/third_party/nix/tests/search.sh
new file mode 100644
index 000000000000..14da3127b0d5
--- /dev/null
+++ b/third_party/nix/tests/search.sh
@@ -0,0 +1,43 @@
+source common.sh
+
+clearStore
+clearCache
+
+# No packages
+(( $(NIX_PATH= nix search -u|wc -l) == 0 ))
+
+# Haven't updated cache, still nothing
+(( $(nix search -f search.nix hello|wc -l) == 0 ))
+(( $(nix search -f search.nix |wc -l) == 0 ))
+
+# Update cache, search should work
+(( $(nix search -f search.nix -u hello|wc -l) > 0 ))
+
+# Use cache
+(( $(nix search -f search.nix foo|wc -l) > 0 ))
+(( $(nix search foo|wc -l) > 0 ))
+
+# Test --no-cache works
+# No results from cache
+(( $(nix search --no-cache foo |wc -l) == 0 ))
+# Does find results from file pointed at
+(( $(nix search -f search.nix --no-cache foo |wc -l) > 0 ))
+
+# Check descriptions are searched
+(( $(nix search broken | wc -l) > 0 ))
+
+# Check search that matches nothing
+(( $(nix search nosuchpackageexists | wc -l) == 0 ))
+
+# Search for multiple arguments
+(( $(nix search hello empty | wc -l) == 3 ))
+
+# Multiple arguments will not exist
+(( $(nix search hello broken | wc -l) == 0 ))
+
+## Search expressions
+
+# Check that empty search string matches all
+nix search|grep -q foo
+nix search|grep -q bar
+nix search|grep -q hello