From adf245bef206468368de81759bac6a8640ce70d4 Mon Sep 17 00:00:00 2001
From: Jon Cooper <jcoop@ceh.ac.uk>
Date: Mon, 28 Oct 2024 12:40:41 +0000
Subject: [PATCH] Facet queries now have no limit EMC-36

---
 .../java/uk/ac/ceh/gateway/catalogue/search/SearchQuery.java     | 1 +
 .../java/uk/ac/ceh/gateway/catalogue/search/SearchQueryTest.java | 1 +
 2 files changed, 2 insertions(+)

diff --git a/java/src/main/java/uk/ac/ceh/gateway/catalogue/search/SearchQuery.java b/java/src/main/java/uk/ac/ceh/gateway/catalogue/search/SearchQuery.java
index 942e16ddc..121a60621 100644
--- a/java/src/main/java/uk/ac/ceh/gateway/catalogue/search/SearchQuery.java
+++ b/java/src/main/java/uk/ac/ceh/gateway/catalogue/search/SearchQuery.java
@@ -329,6 +329,7 @@ private void setFacetFilters(SolrQuery query){
     private void setFacetFields(SolrQuery query){
         query.setFacet(true);
         query.setFacetMinCount(1);
+        query.setFacetLimit(-1);
         query.setFacetSort("index");
         facets.forEach((facet) ->
             query.addFacetField(facet.getFieldName())
diff --git a/java/src/test/java/uk/ac/ceh/gateway/catalogue/search/SearchQueryTest.java b/java/src/test/java/uk/ac/ceh/gateway/catalogue/search/SearchQueryTest.java
index d294a3968..a02f9e7ef 100644
--- a/java/src/test/java/uk/ac/ceh/gateway/catalogue/search/SearchQueryTest.java
+++ b/java/src/test/java/uk/ac/ceh/gateway/catalogue/search/SearchQueryTest.java
@@ -218,6 +218,7 @@ public void buildQueryWithNoExtraParameters() {
         assertThat(solrQuery.getRows(), is(equalTo(DEFAULT_ROWS)));
         assertThat(solrQuery.getFacetMinCount(), is(equalTo(1)));
         assertThat(solrQuery.getSorts().get(0).getItem().substring(0, 6), is(equalTo("random")));
+        assertThat("Facets should have a default limit of -1 (ie infinite)", solrQuery.getFacetLimit(), equalTo(-1));
     }
 
     @Test