test JSON::Schema::Pointer

Author: notEthan

test/json_schema_pointer_test.rb

@@ -0,0 +1,40 @@
+require File.expand_path('../support/test_helper', __FILE__)
+require 'json-schema/pointer'
+
+class JsonSchemaPointerTest < Minitest::Test
+  def test_initialize_parsing_fragment
+    pointer = JSON::Schema::Pointer.new(:fragment, "#/a%2520%20b/c~1d/e%7E0f/0")
+
+    assert_equal(['a%20 b', 'c/d', 'e~f', '0'], pointer.reference_tokens)
+  end
+  def test_initialize_parsing_pointer
+    pointer = JSON::Schema::Pointer.new(:pointer, "/a%20 b/c~1d/e~0f/0")
+
+    assert_equal(['a%20 b', 'c/d', 'e~f', '0'], pointer.reference_tokens)
+  end
+  def test_initialize_reference_tokens
+    pointer = JSON::Schema::Pointer.new(:reference_tokens, ['a%20 b', 'c/d', 'e~f', '0'])
+
+    assert_equal(['a%20 b', 'c/d', 'e~f', '0'], pointer.reference_tokens)
+  end
+  def test_initialize_bad_fragment
+    assert_raises(JSON::Schema::Pointer::PointerSyntaxError) do
+      JSON::Schema::Pointer.new(:fragment, "a%2520%20b/c~1d/e%7E0f/0")
+    end
+  end
+  def test_initialize_bad_pointer
+    assert_raises(JSON::Schema::Pointer::PointerSyntaxError) do
+      JSON::Schema::Pointer.new(:pointer, "a%20 b/c~1d/e~0f/0")
+    end
+  end
+  def test_evaluate_success
+    pointer = JSON::Schema::Pointer.new(:fragment, "#/a%2520%20b/c~1d/e%7E0f/0")
+    assert_equal(1, pointer.evaluate({'a%20 b' => {'c/d' => {'e~f' => [1]}}}))
+  end
+  def test_evaluate_fail
+    assert_raises(JSON::Schema::Pointer::ReferenceError) do
+      pointer = JSON::Schema::Pointer.new(:fragment, "#/a%2520%20b/c~1d/e%7E0f/0")
+      pointer.evaluate([])
+    end
+  end
+end