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tests: Increase compact_pointer coverage

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This adds tests that complete branch coverage in compact pointer
encoding/decoding code (previously first_attribute was always encoded
using compact encoding in the entire test suite).
This commit is contained in:
Arseny Kapoulkine 2017-06-14 23:50:21 -07:00
parent 52da6f71d0
commit 0fbc043183
1 changed files with 34 additions and 0 deletions
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34
tests/test_compact.cpp
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@ -111,4 +111,38 @@ TEST_XML(compact_out_of_memory_remove, "<n a='v'/>")
CHECK_ALLOC_FAIL(CHECK(!n.remove_attribute(a))); CHECK_ALLOC_FAIL(CHECK(!n.remove_attribute(a)));
CHECK_ALLOC_FAIL(CHECK(!doc.remove_child(n))); CHECK_ALLOC_FAIL(CHECK(!doc.remove_child(n)));
} }
TEST_XML(compact_pointer_attribute_list, "<n a='v'/>")
{
xml_node n = doc.child(STR("n"));
xml_attribute a = n.attribute(STR("a"));
// make sure we fill the page with node x
for (int i = 0; i < 1000; ++i)
doc.append_child(STR("x"));
// this requires extended encoding for prev_attribute_c/next_attribute
n.append_attribute(STR("b"));
// this requires extended encoding for first_attribute
n.remove_attribute(a);
CHECK(!n.attribute(STR("a")));
CHECK(n.attribute(STR("b")));
}
TEST_XML(compact_pointer_node_list, "<n/>")
{
xml_node n = doc.child(STR("n"));
// make sure we fill the page with node x
// this requires extended encoding for prev_sibling_c/next_sibling
for (int i = 0; i < 1000; ++i)
doc.append_child(STR("x"));
// this requires extended encoding for first_child
n.append_child(STR("child"));
CHECK(n.child(STR("child")));
}
#endif #endif