function test_replace_resource_all_components() { $g = new SimpleGraph(); $g->add_resource_triple('http://example.org/subj', 'http://example.org/subj', 'http://example.org/subj'); $g->replace_resource('http://example.org/subj', 'http://example.org/other'); $this->assertTrue($g->has_resource_triple('http://example.org/other', 'http://example.org/other', 'http://example.org/other')); $this->assertFalse($g->has_resource_triple('http://example.org/subj', 'http://example.org/subj', 'http://example.org/subj')); }