Avoid regexp

docs/en/development/tests.md

@@ -100,14 +100,14 @@ For `.sh` tests limits are written as a comment on the line next to tags or on t
 ```bash
 #!/usr/bin/env bash
 # Tags: no-fasttest
-# Random settings limits: max_block_size=(1000, 10000), index_granularity=(100, None)
+# Random settings limits: max_block_size=(1000, 10000); index_granularity=(100, None)
 ```
 
 For `.sql` tests tags are placed as a SQL comment in the line next to tags or in the first line:
 
 ```sql
 -- Tags: no-fasttest
--- Random settings limits: max_block_size=(1000, 10000), index_granularity=(100, None)
+-- Random settings limits: max_block_size=(1000, 10000); index_granularity=(100, None)
 SELECT 1
 ```
 

tests/clickhouse-test

@@ -1964,13 +1964,13 @@ class TestSuite:
             if not random_settings_limits_str.startswith(random_settings_limits_prefix):
                 return {}
             random_settings_limits_str = random_settings_limits_str[len(random_settings_limits_prefix) :]  # noqa: ignore E203
-            # limits are specified in a form 'setting1=(min, max), setting2=(min,max), ...'
-            random_settings_limits = re.findall(
-                "([^=, ]+) *= *(\([^=]+\))", random_settings_limits_str
-            )
-            random_settings_limits = {
-                pair[0]: make_tuple(pair[1]) for pair in random_settings_limits
-            }
+            # limits are specified in a form 'setting1=(min, max); setting2=(min,max); ...'
+            random_settings_limits = {}
+            for setting_and_limit in random_settings_limits_str.split(';'):
+                setting_and_limit = setting_and_limit.split('=')
+                random_settings_limits[setting_and_limit[0].strip()] = make_tuple(
+                    setting_and_limit[1]
+                )
             return random_settings_limits
 
         def is_shebang(line: str) -> bool:

tests/queries/0_stateless/03037_dynamic_merges_1_horizontal_compact_merge_tree.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_dynamic_type=1;
 

tests/queries/0_stateless/03037_dynamic_merges_1_horizontal_compact_wide_tree.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_dynamic_type=1;
 

tests/queries/0_stateless/03037_dynamic_merges_1_vertical_compact_merge_tree.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_dynamic_type=1;
 

tests/queries/0_stateless/03037_dynamic_merges_1_vertical_wide_merge_tree.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_dynamic_type=1;
 

tests/queries/0_stateless/03037_dynamic_merges_2_horizontal_compact_merge_tree.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_dynamic_type = 1;
 

tests/queries/0_stateless/03037_dynamic_merges_2_horizontal_wide_merge_tree.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_dynamic_type = 1;
 

tests/queries/0_stateless/03037_dynamic_merges_2_vertical_compact_merge_tree.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_dynamic_type = 1;
 

tests/queries/0_stateless/03037_dynamic_merges_2_vertical_wide_merge_tree.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_dynamic_type = 1;
 

tests/queries/0_stateless/03038_nested_dynamic_merges_compact_horizontal.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_variant_type = 1;
 set use_variant_as_common_type = 1;

tests/queries/0_stateless/03038_nested_dynamic_merges_compact_vertical.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_variant_type = 1;
 set use_variant_as_common_type = 1;

tests/queries/0_stateless/03038_nested_dynamic_merges_wide_horizontal.sql

@@ -1,5 +1,5 @@
 -- Tags: long, no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_variant_type = 1;
 set use_variant_as_common_type = 1;

tests/queries/0_stateless/03038_nested_dynamic_merges_wide_vertical.sql

@@ -1,5 +1,5 @@
 -- Tags: long,  no-tsan, no-msan, no-ubsan, no-asan
--- Random settings limits: index_granularity=(100, None), merge_max_block_size=(100, None)
+-- Random settings limits: index_granularity=(100, None); merge_max_block_size=(100, None)
 
 set allow_experimental_variant_type = 1;
 set use_variant_as_common_type = 1;