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|
#!/usr/bin/env ruby
# frozen_string_literal: true
$LOAD_PATH << __dir__
require 'helper'
$json = %|{
"array": [
{
"num" : 3,
"string": "message",
"hash" : {
"h2" : {
"a" : [ 1, 2, 3 ]
}
}
}
],
"boolean" : true
}|
class AllSaj < Oj::Saj
attr_accessor :calls
def initialize
@calls = []
super
end
def hash_start(key)
@calls << [:hash_start, key]
end
def hash_end(key)
@calls << [:hash_end, key]
end
def array_start(key)
@calls << [:array_start, key]
end
def array_end(key)
@calls << [:array_end, key]
end
def add_value(value, key)
@calls << [:add_value, value, key]
end
def error(message, line, column)
@calls << [:error, message, line, column]
end
end # AllSaj
class LocSaj
attr_accessor :calls
def initialize
@calls = []
end
def hash_start(key, line, column)
@calls << [:hash_start, key, line, column]
end
def hash_end(key, line, column)
@calls << [:hash_end, key, line, column]
end
def array_start(key, line, column)
@calls << [:array_start, key, line, column]
end
def array_end(key, line, column)
@calls << [:array_end, key, line, column]
end
def add_value(value, key, line, column)
@calls << [:add_value, value, key, line, column]
end
end # LocSaj
class SajTest < Minitest::Test
def test_nil
handler = AllSaj.new()
json = %{null}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:add_value, nil, nil]], handler.calls)
end
def test_true
handler = AllSaj.new()
json = %{true}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:add_value, true, nil]], handler.calls)
end
def test_false
handler = AllSaj.new()
json = %{false}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:add_value, false, nil]], handler.calls)
end
def test_string
handler = AllSaj.new()
json = %{"a string"}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:add_value, 'a string', nil]], handler.calls)
end
def test_fixnum
handler = AllSaj.new()
json = %{12345}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:add_value, 12_345, nil]], handler.calls)
end
def test_float
handler = AllSaj.new()
json = %{12345.6789}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:add_value, 12_345.6789, nil]], handler.calls)
end
def test_float_exp
handler = AllSaj.new()
json = %{12345.6789e7}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal(1, handler.calls.size)
assert_equal(:add_value, handler.calls[0][0])
assert_equal((12_345.6789e7 * 10_000).to_i, (handler.calls[0][1] * 10_000).to_i)
end
def test_bignum
handler = AllSaj.new()
json = %{-11.899999999999999}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal(1, handler.calls.size)
assert_equal(:add_value, handler.calls[0][0])
assert_equal(-118_999, (handler.calls[0][1] * 10_000).to_i)
end
def test_bignum_loc
handler = LocSaj.new()
json = <<~JSON
{
"width": 192.33800000000002,
"xaxis": {
"anchor": "y"
}
}
JSON
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal(6, handler.calls.size)
assert_equal(1_923_380, (handler.calls[1][1] * 10_000).to_i)
handler.calls[1][1] = 1_923_380
assert_equal([[:hash_start, nil, 1, 1],
[:add_value, 1_923_380, 'width', 2, 30],
[:hash_start, 'xaxis', 3, 12],
[:add_value, 'y', 'anchor', 4, 17],
[:hash_end, 'xaxis', 5, 3],
[:hash_end, nil, 6, 1]],
handler.calls)
end
def test_array_empty
handler = AllSaj.new()
json = %{[]}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:array_start, nil],
[:array_end, nil]], handler.calls)
end
def test_array
handler = AllSaj.new()
json = %{[true,false]}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:array_start, nil],
[:add_value, true, nil],
[:add_value, false, nil],
[:array_end, nil]], handler.calls)
end
def test_hash_empty
handler = AllSaj.new()
json = %{{}}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:hash_start, nil],
[:hash_end, nil]], handler.calls)
end
def test_hash
handler = AllSaj.new()
json = %{{"one":true,"two":false}}
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([[:hash_start, nil],
[:add_value, true, 'one'],
[:add_value, false, 'two'],
[:hash_end, nil]], handler.calls)
end
def test_full
handler = AllSaj.new()
Oj.saj_parse(handler, $json)
assert_equal([[:hash_start, nil],
[:array_start, 'array'],
[:hash_start, nil],
[:add_value, 3, 'num'],
[:add_value, 'message', 'string'],
[:hash_start, 'hash'],
[:hash_start, 'h2'],
[:array_start, 'a'],
[:add_value, 1, nil],
[:add_value, 2, nil],
[:add_value, 3, nil],
[:array_end, 'a'],
[:hash_end, 'h2'],
[:hash_end, 'hash'],
[:hash_end, nil],
[:array_end, 'array'],
[:add_value, true, 'boolean'],
[:hash_end, nil]], handler.calls)
end
def test_multiple
handler = AllSaj.new()
json = %|[true][false]|
p = Oj::Parser.new(:saj)
p.handler = handler
p.parse(json)
assert_equal([
[:array_start, nil],
[:add_value, true, nil],
[:array_end, nil],
[:array_start, nil],
[:add_value, false, nil],
[:array_end, nil],
], handler.calls)
end
def test_io
handler = AllSaj.new()
json = %| [true,false] |
p = Oj::Parser.new(:saj)
p.handler = handler
p.load(StringIO.new(json))
assert_equal([
[:array_start, nil],
[:add_value, true, nil],
[:add_value, false, nil],
[:array_end, nil],
], handler.calls)
end
def test_file
handler = AllSaj.new()
p = Oj::Parser.new(:saj)
p.handler = handler
p.file('saj_test.json')
assert_equal([
[:array_start, nil],
[:add_value, true, nil],
[:add_value, false, nil],
[:array_end, nil],
], handler.calls)
end
def test_default
handler = AllSaj.new()
json = %|[true]|
Oj::Parser.saj.handler = handler
Oj::Parser.saj.parse(json)
assert_equal([
[:array_start, nil],
[:add_value, true, nil],
[:array_end, nil],
], handler.calls)
end
def test_loc
handler = LocSaj.new()
Oj::Parser.saj.handler = handler
Oj::Parser.saj.parse($json)
assert_equal([[:hash_start, nil, 1, 1],
[:array_start, 'array', 2, 12],
[:hash_start, nil, 3, 5],
[:add_value, 3, 'num', 4, 18],
[:add_value, 'message', 'string', 5, 25],
[:hash_start, 'hash', 6, 17],
[:hash_start, 'h2', 7, 17],
[:array_start, 'a', 8, 17],
[:add_value, 1, nil, 8, 20],
[:add_value, 2, nil, 8, 23],
[:add_value, 3, nil, 8, 26],
[:array_end, 'a', 8, 27],
[:hash_end, 'h2', 9, 9],
[:hash_end, 'hash', 10, 7],
[:hash_end, nil, 11, 5],
[:array_end, 'array', 12, 3],
[:add_value, true, 'boolean', 13, 18],
[:hash_end, nil, 14, 1]], handler.calls)
end
end
|
