Moving mojo/validation test into LayoutTests

third_party/WebKit/LayoutTests/mojo/resources/data/validation/conformance_mthd10_null_values.data

Index: third_party/WebKit/LayoutTests/mojo/resources/data/validation/conformance_mthd10_null_values.data
diff --git a/third_party/WebKit/LayoutTests/mojo/resources/data/validation/conformance_mthd10_null_values.data b/third_party/WebKit/LayoutTests/mojo/resources/data/validation/conformance_mthd10_null_values.data
new file mode 100644
index 0000000000000000000000000000000000000000..459d806dace4eed337528172a07d60be7f7c53e4
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/mojo/resources/data/validation/conformance_mthd10_null_values.data
@@ -0,0 +1,40 @@
+[dist4]message_header  // num_bytes
+[u4]0                  // version
+[u4]0                  // interface ID
+[u4]10                 // name
+[u4]0                  // flags
+[u4]0                  // padding
+[anchr]message_header
+
+[dist4]method10_params  // num_bytes
+[u4]0                   // version
+[dist8]map_data_ptr     // param0
+[anchr]method10_params
+
+[anchr]map_data_ptr
+[dist4]map_data_struct_header  // num_bytes
+[u4]0                          // version
+[dist8]key_array_ptr
+[u8]0                          // null values array
+[anchr]map_data_struct_header
+
+[anchr]key_array_ptr
+[dist4]key_array_member   // num_bytes
+[u4]2                     // num_elements
+[dist8]key_string_1
+[dist8]key_string_2
+[anchr]key_array_member
+
+[anchr]key_string_1
+[dist4]key_string_1_member  // num_bytes
+[u4]5                       // num_elements
+0 1 2 3 4
+[anchr]key_string_1_member
+
+[u4]0 [u4]0 [u1]0 [u1]0 [u1]0  // manual padding for array alignment
+
+[anchr]key_string_2
+[dist4]key_string_2_member  // num_bytes
+[u4]5                       // num_elements
+5 6 7 8 9
+[anchr]key_string_2_member