fix datetime conversion

Author: Crim

src/main/java/org/sourcelab/buildkite/api/client/request/ListBuildsRequest.java

@@ -91,13 +91,14 @@ public RequestParameters getRequestParameters() {
 
         // Date Filters
         if (filters.getCreatedFrom() != null) {
-            builder.withParameter("created_from", filters.getCreatedFrom().format(DateTimeFormatter.ISO_DATE));
+            //2023-01-12T05:48:28Z
+            builder.withParameter("created_from", filters.getCreatedFrom().format(DateTimeFormatter.ISO_OFFSET_DATE_TIME));
         }
         if (filters.getCreatedTo() != null) {
-            builder.withParameter("created_to", filters.getCreatedTo().format(DateTimeFormatter.ISO_DATE));
+            builder.withParameter("created_to", filters.getCreatedTo().format(DateTimeFormatter.ISO_OFFSET_DATE_TIME));
         }
         if (filters.getFinishedFrom() != null) {
-            builder.withParameter("finished_from", filters.getFinishedFrom().format(DateTimeFormatter.ISO_DATE));
+            builder.withParameter("finished_from", filters.getFinishedFrom().format(DateTimeFormatter.ISO_OFFSET_DATE_TIME));
         }
         return builder.build();
     }

src/test/java/org/sourcelab/buildkite/api/client/BuildkiteClientIntegrationTest.java

@@ -41,6 +41,7 @@
 import org.sourcelab.buildkite.api.client.response.Pipeline;
 import org.sourcelab.buildkite.api.client.util.BuildkiteClientUtils;
 
+import java.time.ZonedDateTime;
 import java.util.List;
 import java.util.Optional;
 
@@ -162,9 +163,9 @@ void getMeta() {
     @Test
     void listBuilds() {
         final BuildFilters filters = BuildFilters.newBuilder()
-                .withPageOptions(1, 2)
-                .withStateChooser().failed()
-                .build();
+            .withPageOptions(1, 2)
+            .withStateChooser().failed()
+            .build();
         final ListBuildsResponse result = client.listBuilds(filters);
         logger.info("Result: {}", result);
 
@@ -180,6 +181,20 @@ void listBuilds() {
         assertNotNull(resultPage2, "Page 2 result should be not null.");
     }
 
+    /**
+     * Sanity test the 'listBuilds' request.
+     */
+    @Test
+    void listBuilds_withDateTimeCriteria() {
+        final BuildFilters filters = BuildFilters.newBuilder()
+            .withPageOptions(1, 2)
+            .withCreatedFrom(ZonedDateTime.now().minusDays(1))
+            .withStateChooser().failed()
+            .build();
+        final ListBuildsResponse result = client.listBuilds(filters);
+        logger.info("Result: {}", result);
+    }
+
     /**
      * Sanity test BuildkiteClientUtils.retrieveAll().
      */