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Add json string parsing

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Mike Bierlee 2022-09-24 18:43:56 +03:00
parent fcbc372923
commit a1a99d1dee
2 changed files with 32 additions and 4 deletions
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30
source/mirage/json.d
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@ -9,7 +9,7 @@
module mirage.json; module mirage.json;
import std.json : JSONValue, JSONType; import std.json : JSONValue, JSONType, parseJSON;
import std.conv : to; import std.conv : to;
import mirage.config : ConfigFactory, ConfigDictionary, ConfigNode, ValueNode, ObjectNode, ArrayNode, ConfigCreationException; import mirage.config : ConfigFactory, ConfigDictionary, ConfigNode, ValueNode, ObjectNode, ArrayNode, ConfigCreationException;
@ -20,7 +20,7 @@ class JsonConfigFactory : ConfigFactory {
} }
ConfigDictionary parseConfig(string contents) { ConfigDictionary parseConfig(string contents) {
throw new Exception("not yet implemented"); return parseJson(parseJSON(contents));
} }
ConfigDictionary parseJson(JSONValue json) { ConfigDictionary parseJson(JSONValue json) {
@ -73,7 +73,8 @@ class JsonConfigFactory : ConfigFactory {
} }
version (unittest) { version (unittest) {
@("Parse JSON") unittest { @("Parse JSON")
unittest {
JSONValue serverJson = ["hostname": "hosty.com", "port": "1234"]; JSONValue serverJson = ["hostname": "hosty.com", "port": "1234"];
JSONValue nullJson = ["isNull": null]; JSONValue nullJson = ["isNull": null];
JSONValue socketsJson = [ JSONValue socketsJson = [
@ -99,7 +100,8 @@ version (unittest) {
assert(config.get("decimalas[2]") == "6.7"); assert(config.get("decimalas[2]") == "6.7");
} }
@("Parse JSON root values") unittest { @("Parse JSON root values")
unittest {
auto loader = new JsonConfigFactory(); auto loader = new JsonConfigFactory();
assert(loader.parseJson(JSONValue("hi")).get(".") == "hi"); assert(loader.parseJson(JSONValue("hi")).get(".") == "hi");
@ -108,4 +110,24 @@ version (unittest) {
assert(loader.parseJson(JSONValue(1.8)).get(".") == "1.8"); assert(loader.parseJson(JSONValue(1.8)).get(".") == "1.8");
assert(loader.parseJson(JSONValue([1, 2, 3])).get("[2]") == "3"); assert(loader.parseJson(JSONValue([1, 2, 3])).get("[2]") == "3");
} }
@("Parse JSON string")
unittest {
string json = "
{
\"name\": \"Groot\",
\"traits\": [\"groot\", \"tree\"],
\"age\": 8728,
\"taxNumber\": null
}
";
auto loader = new JsonConfigFactory();
auto config = loader.parseJson(json);
assert(config.get("name") == "Groot");
assert(config.get("traits[1]") == "tree");
assert(config.get("age") == "8728");
assert(config.get("taxNumber") == null);
}
} }

6
testfiles/groot.json Normal file
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@ -0,0 +1,6 @@
{
"name": "Groot",
"traits": ["groot", "tree"],
"age": 8728,
"taxNumber": null
}