|
| 1 | +using LazyJSON |
| 2 | +using Test |
| 3 | + |
| 4 | +const JSON = LazyJSON |
| 5 | + |
| 6 | +@testset "IOString" begin |
| 7 | + |
| 8 | +@testset "IOString Error" begin |
| 9 | + log = [] ; io = Base.BufferStream() |
| 10 | + |
| 11 | + @sync begin |
| 12 | + @async begin |
| 13 | + try |
| 14 | + v = LazyJSON.value(io) |
| 15 | + push!(log, Int64(v)) |
| 16 | + catch e |
| 17 | + push!(log, e) |
| 18 | + end |
| 19 | + end |
| 20 | + |
| 21 | + @test isempty(log) |
| 22 | + write(io, "a") |
| 23 | + while isempty(log) sleep(0.01) end; @test log[1] isa LazyJSON.ParseError |
| 24 | + close(io) |
| 25 | + end |
| 26 | +end |
| 27 | + |
| 28 | +@testset "IOString Number" begin |
| 29 | + log = [] ; io = Base.BufferStream() |
| 30 | + |
| 31 | + @sync begin |
| 32 | + @async begin |
| 33 | + v = LazyJSON.value(io) |
| 34 | + push!(log, Int64(v)) |
| 35 | + end |
| 36 | + |
| 37 | + @test isempty(log) |
| 38 | + write(io, "1") ; sleep(0.01) ;@test isempty(log) |
| 39 | + write(io, "2") ; sleep(0.01) ;@test isempty(log) |
| 40 | + write(io, "3") ; sleep(0.01) ;@test isempty(log) |
| 41 | + close(io) ; while isempty(log) sleep(0.01) end |
| 42 | + @test log[1] == 123 |
| 43 | + end |
| 44 | +end |
| 45 | + |
| 46 | + |
| 47 | +@testset "IOString String" begin |
| 48 | + log = [] ; io = Base.BufferStream() |
| 49 | + |
| 50 | + @sync begin |
| 51 | + @async begin |
| 52 | + v = LazyJSON.value(io) |
| 53 | + push!(log, String(v)) |
| 54 | + end |
| 55 | + |
| 56 | + @test isempty(log) |
| 57 | + write(io, "\"1") ; sleep(0.01) ;@test isempty(log) |
| 58 | + write(io, "2") ; sleep(0.01) ;@test isempty(log) |
| 59 | + write(io, "3\"") ; while isempty(log) sleep(0.01) end |
| 60 | + @test log[1] == "123" |
| 61 | + close(io) |
| 62 | + end |
| 63 | +end |
| 64 | + |
| 65 | +@testset "IOString Lazy String" begin |
| 66 | + log = [] ; io = Base.BufferStream() |
| 67 | + |
| 68 | + @sync begin |
| 69 | + @async begin |
| 70 | + v = LazyJSON.value(io) |
| 71 | + push!(log, v) |
| 72 | + end |
| 73 | + |
| 74 | + etb = LazyJSON.IOStrings.ASCII_ETB |
| 75 | + @test isempty(log) |
| 76 | + write(io, "\"") ; sleep(0.01) ;@test log[1] isa JSON.String |
| 77 | + ;@test log[1].s.buf.data[1] == UInt8('"') |
| 78 | + @test log[1].s.buf.data[2] == etb |
| 79 | + write(io, "12") ; sleep(0.01) ;@test log[1].s.buf.data[1] == UInt8('"') |
| 80 | + @test log[1].s.buf.data[2] == etb |
| 81 | + write(io, "3\""); sleep(0.01) ;@test log[1] == "123" |
| 82 | + close(io) |
| 83 | + end |
| 84 | +end |
| 85 | + |
| 86 | +@testset "IOString Array" begin |
| 87 | + log = [] ; io = Base.BufferStream() |
| 88 | + |
| 89 | + @sync begin |
| 90 | + @async begin |
| 91 | + v = LazyJSON.value(io) |
| 92 | + for x in v |
| 93 | + push!(log, Int64(x)) |
| 94 | + end |
| 95 | + end |
| 96 | + |
| 97 | + @test isempty(log) |
| 98 | + write(io, "[") ; sleep(0.01) ;@test isempty(log) |
| 99 | + write(io, "1") ; sleep(0.01) ;@test isempty(log) |
| 100 | + write(io, ",") ; sleep(0.01) ;@test log[1] == 1 |
| 101 | + write(io, "2,") ; sleep(0.01) ;@test log[2] == 2 |
| 102 | + write(io, "3") ; sleep(0.01) ;@test length(log) == 2 |
| 103 | + write(io, "4") ; sleep(0.01) ;@test length(log) == 2 |
| 104 | + write(io, "5") ; sleep(0.01) ;@test length(log) == 2 |
| 105 | + write(io, "]") ; sleep(0.01) ;@test log[3] == 345 |
| 106 | + close(io) |
| 107 | + end |
| 108 | +end |
| 109 | + |
| 110 | + |
| 111 | + |
| 112 | +@testset "IOString Object" begin |
| 113 | + log = [] ; io = Base.BufferStream() |
| 114 | + |
| 115 | + @sync begin |
| 116 | + t = @async begin |
| 117 | + v = LazyJSON.value(io) |
| 118 | + for (k, x) in v |
| 119 | + push!(log, (String(k), String(x))) |
| 120 | + end |
| 121 | + end |
| 122 | + |
| 123 | + @test isempty(log) |
| 124 | + write(io, "{") ; sleep(0.01) ;@test isempty(log) |
| 125 | + write(io, "\"f") ; sleep(0.01) ;@test isempty(log) |
| 126 | + write(io, "oo\":") ; sleep(0.01) ;@test isempty(log) |
| 127 | + write(io, "\"A") ; sleep(0.01) ;@test isempty(log) |
| 128 | + write(io, "\"") ; sleep(0.01) ;@test log[1] == ("foo", "A") |
| 129 | + write(io, ",") ; sleep(0.01) |
| 130 | + write(io, "\"bar\":") |
| 131 | + write(io, " \"123\" ,"); sleep(0.01) ;@test log[2] == ("bar", "123") |
| 132 | + write(io, "}") ; sleep(0.01) |
| 133 | + close(io) |
| 134 | + end |
| 135 | +end |
| 136 | + |
| 137 | + |
| 138 | +@testset "IOString split" begin |
| 139 | + log = [] ; io = Base.BufferStream() |
| 140 | + |
| 141 | + gist_json = """{ |
| 142 | + "id": 1296269, |
| 143 | + "owner": { |
| 144 | + "login": "octocat" |
| 145 | + }, |
| 146 | + "parent": { |
| 147 | + "name": "test-parent" |
| 148 | + }, |
| 149 | + "full_name": "octocat/Hello-World", |
| 150 | + "private": false, |
| 151 | + "url": "https://api.github.com/repos/octocat/Hello-World", |
| 152 | + "language": null, |
| 153 | + "pushed_at": "2011-01-26T19:06:43Z", |
| 154 | + "permissions": { |
| 155 | + "admin": false, |
| 156 | + "push": false, |
| 157 | + "pull": true |
| 158 | + } |
| 159 | + }""" |
| 160 | + bytes = Vector{UInt8}(codeunits(gist_json)) |
| 161 | + |
| 162 | + @sync begin |
| 163 | + t = @async begin |
| 164 | + v = LazyJSON.value(io) |
| 165 | + push!(log, v.id) |
| 166 | + push!(log, v.owner.login) |
| 167 | + push!(log, v.private) |
| 168 | + push!(log, v.permissions.admin) |
| 169 | + end |
| 170 | + |
| 171 | + @test isempty(log) |
| 172 | + write(io, bytes[1:80]) ; sleep(0.01) ;@test log[1] == 1296269 |
| 173 | + @test log[2] == "octocat" |
| 174 | + @test length(log) == 2 |
| 175 | + write(io, bytes[81:200]) ; sleep(0.01) ;@test log[3] == false |
| 176 | + @test length(log) == 3 |
| 177 | + write(io, bytes[201:end]) ; sleep(0.01) ;@test log[4] == false |
| 178 | + @test length(log) == 4 |
| 179 | + close(io) |
| 180 | + end |
| 181 | +end |
| 182 | + |
| 183 | +end #testset |
| 184 | + |
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