From cdd2f047229fc4977c3f8035c54a6619920ec338 Mon Sep 17 00:00:00 2001
From: Geremia Taglialatela <tagliala.dev@gmail.com>
Date: Fri, 22 Sep 2023 10:29:07 +0200
Subject: [PATCH] Use interpolation instead of join in specs

---
 spec/chrono_model/adapter/ddl_spec.rb             | 4 ++--
 spec/chrono_model/time_machine/timestamps_spec.rb | 6 +++---
 spec/support/matchers/table.rb                    | 4 ++--
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/spec/chrono_model/adapter/ddl_spec.rb b/spec/chrono_model/adapter/ddl_spec.rb
index e446eadc..92ba5995 100644
--- a/spec/chrono_model/adapter/ddl_spec.rb
+++ b/spec/chrono_model/adapter/ddl_spec.rb
@@ -7,8 +7,8 @@
   include ChronoTest::Adapter::Helpers
   include ChronoTest::Adapter::Structure
 
-  let(:current) { [ChronoModel::Adapter::TEMPORAL_SCHEMA, table].join('.') }
-  let(:history) { [ChronoModel::Adapter::HISTORY_SCHEMA,  table].join('.') }
+  let(:current) { "#{ChronoModel::Adapter::TEMPORAL_SCHEMA}.#{table}" }
+  let(:history) { "#{ChronoModel::Adapter::HISTORY_SCHEMA}.#{table}" }
 
   def count(table)
     adapter.select_value("SELECT COUNT(*) FROM ONLY #{table}").to_i
diff --git a/spec/chrono_model/time_machine/timestamps_spec.rb b/spec/chrono_model/time_machine/timestamps_spec.rb
index 728c71ad..ca668482 100644
--- a/spec/chrono_model/time_machine/timestamps_spec.rb
+++ b/spec/chrono_model/time_machine/timestamps_spec.rb
@@ -13,7 +13,7 @@
     let(:record) { $t.foo.history.first }
 
     (history_methods + current_methods).each do |attr|
-      describe ['#', attr].join do
+      describe "##{attr}" do
         subject { record.public_send(attr) }
 
         it { is_expected.to be_present }
@@ -27,7 +27,7 @@
     let(:record) { $t.foo }
 
     history_methods.each do |attr|
-      describe ['#', attr].join do
+      describe "##{attr}" do
         subject(:attribute) { record.public_send(attr) }
 
         it { expect { attribute }.to raise_error(NoMethodError) }
@@ -35,7 +35,7 @@
     end
 
     current_methods.each do |attr|
-      describe ['#', attr].join do
+      describe "##{attr}" do
         subject { record.public_send(attr) }
 
         it { is_expected.to be_nil }
diff --git a/spec/support/matchers/table.rb b/spec/support/matchers/table.rb
index 15d26b8a..92470c6d 100644
--- a/spec/support/matchers/table.rb
+++ b/spec/support/matchers/table.rb
@@ -148,7 +148,7 @@ def has_history_indexes?
                AND tablename  = ?
           SQL
 
-          fqtn = [history_schema, table].join('.')
+          fqtn = "#{history_schema}.#{table}"
 
           expected = [
             "CREATE INDEX index_#{table}_temporal_on_lower_validity ON #{fqtn} USING btree (lower(validity))",
@@ -169,7 +169,7 @@ def has_consistency_constraint?
           binds = {
             conname: connection.timeline_consistency_constraint_name(table),
             connamespace: history_schema,
-            conrelid: [history_schema, table].join('.'),
+            conrelid: "#{history_schema}.#{table}",
             attname: connection.primary_key(table)
           }