Add tests for facet range search on different field ids

milli/src/search/facet/facet_range_search.rs

@@ -611,7 +611,8 @@ mod tests {
         ];
         for (i, index) in indexes.iter().enumerate() {
             let txn = index.env.read_txn().unwrap();
-            let mut results = String::new();
+            let mut results_0 = String::new();
+            let mut results_1 = String::new();
             for i in 0..=255 {
                 let i = i as f64;
                 let start = Bound::Included(i);
@@ -627,9 +628,23 @@ mod tests {
                 )
                 .unwrap();
                 #[allow(clippy::format_push_string)]
-                results.push_str(&format!("{i}: {}\n", display_bitmap(&docids)));
+                results_0.push_str(&format!("{i}: {}\n", display_bitmap(&docids)));
+
+                let mut docids = RoaringBitmap::new();
+                find_docids_of_facet_within_bounds::<OrderedF64Codec>(
+                    &txn,
+                    index.content.remap_key_type::<FacetGroupKeyCodec<OrderedF64Codec>>(),
+                    1,
+                    &start,
+                    &end,
+                    &mut docids,
+                )
+                .unwrap();
+                #[allow(clippy::format_push_string)]
+                results_1.push_str(&format!("{i}: {}\n", display_bitmap(&docids)));
             }
-            milli_snap!(results, format!("exact_{i}"));
+            milli_snap!(results_0, format!("field_id_0_exact_{i}"));
+            milli_snap!(results_1, format!("field_id_1_exact_{i}"));
 
             drop(txn);
         }

milli/src/search/facet/snapshots/facet_range_search.rs/filter_range_exact/field_id_0_exact_0.hash.snap

@@ -0,0 +1,4 @@
+---
+source: milli/src/search/facet/facet_range_search.rs
+---
+9c25261cec7275cb5cfd85835904d023

milli/src/search/facet/snapshots/facet_range_search.rs/filter_range_exact/field_id_0_exact_1.hash.snap

@@ -0,0 +1,4 @@
+---
+source: milli/src/search/facet/facet_range_search.rs
+---
+2f97f18c15e915853e4df879be6e1f63

milli/src/search/facet/snapshots/facet_range_search.rs/filter_range_exact/field_id_0_exact_2.hash.snap

@@ -0,0 +1,4 @@
+---
+source: milli/src/search/facet/facet_range_search.rs
+---
+9c25261cec7275cb5cfd85835904d023

milli/src/search/facet/snapshots/facet_range_search.rs/filter_range_exact/field_id_0_exact_3.hash.snap

@@ -0,0 +1,4 @@
+---
+source: milli/src/search/facet/facet_range_search.rs
+---
+2f97f18c15e915853e4df879be6e1f63

milli/src/search/facet/snapshots/facet_range_search.rs/filter_range_exact/field_id_1_exact_0.snap

@@ -0,0 +1,260 @@
+---
+source: milli/src/search/facet/facet_range_search.rs
+---
+0: []
+1: []
+2: []
+3: []
+4: []
+5: []
+6: []
+7: []
+8: []
+9: []
+10: []
+11: []
+12: []
+13: []
+14: []
+15: []
+16: []
+17: []
+18: []
+19: []
+20: []
+21: []
+22: []
+23: []
+24: []
+25: []
+26: []
+27: []
+28: []
+29: []
+30: []
+31: []
+32: []
+33: []
+34: []
+35: []
+36: []
+37: []
+38: []
+39: []
+40: []
+41: []
+42: []
+43: []
+44: []
+45: []
+46: []
+47: []
+48: []
+49: []
+50: []
+51: []
+52: []
+53: []
+54: []
+55: []
+56: []
+57: []
+58: []
+59: []
+60: []
+61: []
+62: []
+63: []
+64: []
+65: []
+66: []
+67: []
+68: []
+69: []
+70: []
+71: []
+72: []
+73: []
+74: []
+75: []
+76: []
+77: []
+78: []
+79: []
+80: []
+81: []
+82: []
+83: []
+84: []
+85: []
+86: []
+87: []
+88: []
+89: []
+90: []
+91: []
+92: []
+93: []
+94: []
+95: []
+96: []
+97: []
+98: []
+99: []
+100: []
+101: []
+102: []
+103: []
+104: []
+105: []
+106: []
+107: []
+108: []
+109: []
+110: []
+111: []
+112: []
+113: []
+114: []
+115: []
+116: []
+117: []
+118: []
+119: []
+120: []
+121: []
+122: []
+123: []
+124: []
+125: []
+126: []
+127: []
+128: []
+129: []
+130: []
+131: []
+132: []
+133: []
+134: []
+135: []
+136: []
+137: []
+138: []
+139: []
+140: []
+141: []
+142: []
+143: []
+144: []
+145: []
+146: []
+147: []
+148: []
+149: []
+150: []
+151: []
+152: []
+153: []
+154: []
+155: []
+156: []
+157: []
+158: []
+159: []
+160: []
+161: []
+162: []
+163: []
+164: []
+165: []
+166: []
+167: []
+168: []
+169: []
+170: []
+171: []
+172: []
+173: []
+174: []
+175: []
+176: []
+177: []
+178: []
+179: []
+180: []
+181: []
+182: []
+183: []
+184: []
+185: []
+186: []
+187: []
+188: []
+189: []
+190: []
+191: []
+192: []
+193: []
+194: []
+195: []
+196: []
+197: []
+198: []
+199: []
+200: []
+201: []
+202: []
+203: []
+204: []
+205: []
+206: []
+207: []
+208: []
+209: []
+210: []
+211: []
+212: []
+213: []
+214: []
+215: []
+216: []
+217: []
+218: []
+219: []
+220: []
+221: []
+222: []
+223: []
+224: []
+225: []
+226: []
+227: []
+228: []
+229: []
+230: []
+231: []
+232: []
+233: []
+234: []
+235: []
+236: []
+237: []
+238: []
+239: []
+240: []
+241: []
+242: []
+243: []
+244: []
+245: []
+246: []
+247: []
+248: []
+249: []
+250: []
+251: []
+252: []
+253: []
+254: []
+255: []
+

milli/src/search/facet/snapshots/facet_range_search.rs/filter_range_exact/field_id_1_exact_1.snap

@@ -0,0 +1,260 @@
+---
+source: milli/src/search/facet/facet_range_search.rs
+---
+0: []
+1: []
+2: []
+3: []
+4: []
+5: []
+6: []
+7: []
+8: []
+9: []
+10: []
+11: []
+12: []
+13: []
+14: []
+15: []
+16: []
+17: []
+18: []
+19: []
+20: []
+21: []
+22: []
+23: []
+24: []
+25: []
+26: []
+27: []
+28: []
+29: []
+30: []
+31: []
+32: []
+33: []
+34: []
+35: []
+36: []
+37: []
+38: []
+39: []
+40: []
+41: []
+42: []
+43: []
+44: []
+45: []
+46: []
+47: []
+48: []
+49: []
+50: []
+51: []
+52: []
+53: []
+54: []
+55: []
+56: []
+57: []
+58: []
+59: []
+60: []
+61: []
+62: []
+63: []
+64: []
+65: []
+66: []
+67: []
+68: []
+69: []
+70: []
+71: []
+72: []
+73: []
+74: []
+75: []
+76: []
+77: []
+78: []
+79: []
+80: []
+81: []
+82: []
+83: []
+84: []
+85: []
+86: []
+87: []
+88: []
+89: []
+90: []
+91: []
+92: []
+93: []
+94: []
+95: []
+96: []
+97: []
+98: []
+99: []
+100: []
+101: []
+102: []
+103: []
+104: []
+105: []
+106: []
+107: []
+108: []
+109: []
+110: []
+111: []
+112: []
+113: []
+114: []
+115: []
+116: []
+117: []
+118: []
+119: []
+120: []
+121: []
+122: []
+123: []
+124: []
+125: []
+126: []
+127: []
+128: []
+129: []
+130: []
+131: []
+132: []
+133: []
+134: []
+135: []
+136: []
+137: []
+138: []
+139: []
+140: []
+141: []
+142: []
+143: []
+144: []
+145: []
+146: []
+147: []
+148: []
+149: []
+150: []
+151: []
+152: []
+153: []
+154: []
+155: []
+156: []
+157: []
+158: []
+159: []
+160: []
+161: []
+162: []
+163: []
+164: []
+165: []
+166: []
+167: []
+168: []
+169: []
+170: []
+171: []
+172: []
+173: []
+174: []
+175: []
+176: []
+177: []
+178: []
+179: []
+180: []
+181: []
+182: []
+183: []
+184: []
+185: []
+186: []
+187: []
+188: []
+189: []
+190: []
+191: []
+192: []
+193: []
+194: []
+195: []
+196: []
+197: []
+198: []
+199: []
+200: []
+201: []
+202: []
+203: []
+204: []
+205: []
+206: []
+207: []
+208: []
+209: []
+210: []
+211: []
+212: []
+213: []
+214: []
+215: []
+216: []
+217: []
+218: []
+219: []
+220: []
+221: []
+222: []
+223: []
+224: []
+225: []
+226: []
+227: []
+228: []
+229: []
+230: []
+231: []
+232: []
+233: []
+234: []
+235: []
+236: []
+237: []
+238: []
+239: []
+240: []
+241: []
+242: []
+243: []
+244: []
+245: []
+246: []
+247: []
+248: []
+249: []
+250: []
+251: []
+252: []
+253: []
+254: []
+255: []
+

milli/src/search/facet/snapshots/facet_range_search.rs/filter_range_exact/field_id_1_exact_2.hash.snap

@@ -0,0 +1,4 @@
+---
+source: milli/src/search/facet/facet_range_search.rs
+---
+9c25261cec7275cb5cfd85835904d023

milli/src/search/facet/snapshots/facet_range_search.rs/filter_range_exact/field_id_1_exact_3.hash.snap

@@ -0,0 +1,4 @@
+---
+source: milli/src/search/facet/facet_range_search.rs
+---
+2f97f18c15e915853e4df879be6e1f63