class Mysql2CaseSensitivityTest
Public Instance Methods
test_case_insensitive_comparison_for_ci_column()
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# File activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb, line 21 def test_case_insensitive_comparison_for_ci_column CollationTest.validates_uniqueness_of(:string_ci_column, case_sensitive: false) CollationTest.create!(string_ci_column: "A") invalid = CollationTest.new(string_ci_column: "a") queries = assert_sql { invalid.save } ci_uniqueness_query = queries.detect { |q| q.match(/string_ci_column/) } assert_no_match(/lower/i, ci_uniqueness_query) end
test_case_insensitive_comparison_for_cs_column()
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# File activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb, line 30 def test_case_insensitive_comparison_for_cs_column CollationTest.validates_uniqueness_of(:string_cs_column, case_sensitive: false) CollationTest.create!(string_cs_column: "A") invalid = CollationTest.new(string_cs_column: "a") queries = assert_sql { invalid.save } cs_uniqueness_query = queries.detect { |q| q.match(/string_cs_column/) } assert_match(/lower/i, cs_uniqueness_query) end
test_case_sensitive()
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# File activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb, line 16 def test_case_sensitive assert !CollationTest.columns_hash["string_ci_column"].case_sensitive? assert CollationTest.columns_hash["string_cs_column"].case_sensitive? end
test_case_sensitive_comparison_for_binary_column()
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# File activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb, line 57 def test_case_sensitive_comparison_for_binary_column CollationTest.validates_uniqueness_of(:binary_column, case_sensitive: true) CollationTest.create!(binary_column: "A") invalid = CollationTest.new(binary_column: "A") queries = assert_sql { invalid.save } bin_uniqueness_query = queries.detect { |q| q.match(/binary_column/) } assert_no_match(/\bBINARY\b/, bin_uniqueness_query) end
test_case_sensitive_comparison_for_ci_column()
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# File activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb, line 39 def test_case_sensitive_comparison_for_ci_column CollationTest.validates_uniqueness_of(:string_ci_column, case_sensitive: true) CollationTest.create!(string_ci_column: "A") invalid = CollationTest.new(string_ci_column: "A") queries = assert_sql { invalid.save } ci_uniqueness_query = queries.detect { |q| q.match(/string_ci_column/) } assert_match(/binary/i, ci_uniqueness_query) end
test_case_sensitive_comparison_for_cs_column()
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# File activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb, line 48 def test_case_sensitive_comparison_for_cs_column CollationTest.validates_uniqueness_of(:string_cs_column, case_sensitive: true) CollationTest.create!(string_cs_column: "A") invalid = CollationTest.new(string_cs_column: "A") queries = assert_sql { invalid.save } cs_uniqueness_query = queries.detect { |q| q.match(/string_cs_column/) } assert_no_match(/binary/i, cs_uniqueness_query) end
test_columns_include_collation_different_from_table()
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# File activerecord/test/cases/adapters/mysql2/case_sensitivity_test.rb, line 11 def test_columns_include_collation_different_from_table assert_equal "utf8_bin", CollationTest.columns_hash["string_cs_column"].collation assert_equal "utf8_general_ci", CollationTest.columns_hash["string_ci_column"].collation end