public async Task CalculateWithFixedValue()
{
contexts = ContextCreator.Merge(ContextCreator.Create("device", "1", Tuple.Create("@fixed:abc/somepath", JsonValue.NewString("FixedValue"))),
ContextCreator.Create("device", "2", Tuple.Create("SomeDeviceProp", JsonValue.NewNumber(5))),
ContextCreator.Create("device", "3", Tuple.Create("SomeDeviceProp", JsonValue.NewNumber(5)), Tuple.Create("@fixed:abc/somepath", JsonValue.NewString("FixedValue"))));
paths = new[] { "abc/somepath" };
rules = new Dictionary <string, RuleDefinition>()
{
["abc/somepath"] = JPadGenerator.New().AddSingleVariantRule(matcher: JsonConvert.SerializeObject(new Dictionary <string, object>()
{
{ "device.SomeDeviceProp", 5 }
}), value: "RuleBasedValue").Generate()
};
await Run(async (tweek, context) =>
{
var val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1")
}, context);
Assert.Equal("FixedValue", val["abc/somepath"].Value.AsString());
val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "2")
}, context);
Assert.Equal("RuleBasedValue", val["abc/somepath"].Value.AsString());
val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "3")
}, context);
Assert.Equal("FixedValue", val["abc/somepath"].Value.AsString());
});
}
public async Task CalculateWithMultiVariant()
{
contexts = ContextCreator.Create("device", "1", Tuple.Create("SomeDeviceProp", JsonValue.NewNumber(5)));
paths = new[] { "abc/somepath" };
rules = new Dictionary <string, RuleDefinition>()
{
["abc/somepath"] =
JPadGenerator.New()
.AddMultiVariantRule(matcher: JsonConvert.SerializeObject(new Dictionary <string, object>()
{
{ "device.SomeDeviceProp", 5 }
}), valueDistrubtions: JsonConvert.SerializeObject(new
{
type = "bernoulliTrial",
args = 0.5
}), ownerType: "device").Generate()
};
await Run(async (tweek, context) =>
{
var val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
}, context);
Assert.Equal(0, val.Count);
val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1")
}, context);
Assert.True(val["abc/somepath"].Value.AsString() == "true" || val["abc/somepath"].Value.AsString() == "false");
await Task.WhenAll(Enumerable.Range(0, 10).Select(async x =>
{
Assert.Equal((await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1")
}, context))["abc/somepath"].Value, val["abc/somepath"].Value);
}));
});
}
public async Task RuleUsingTimeBasedOperators()
{
contexts = ContextCreator.Merge(
ContextCreator.Create("device", "1", Tuple.Create("birthday", JsonValue.NewString(DateTime.UtcNow.AddDays(-2).ToString("u")))),
ContextCreator.Create("device", "2", Tuple.Create("birthday", JsonValue.NewString(DateTime.UtcNow.AddDays(-5).ToString("u")))));
paths = new[] { "abc/somepath" };
rules = new Dictionary <string, RuleDefinition>()
{
["abc/somepath"] =
JPadGenerator.New()
.AddSingleVariantRule(JsonConvert.SerializeObject(new Dictionary <string, object>()
{
{ "Device.birthday", new Dictionary <string, object>()
{
{ "$withinTime", "3d" }
} }
}), value: "true")
.AddSingleVariantRule(JsonConvert.SerializeObject(new {}), value: "false")
.Generate()
};
await Run(async (tweek, context) =>
{
var val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1")
}, context);
Assert.Equal("true", val["abc/somepath"].Value.AsString());
val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "2")
}, context);
Assert.Equal("false", val["abc/somepath"].Value.AsString());
});
}
public async Task MultipleRulesWithFallback()
{
contexts = ContextCreator.Create("device", "1", Tuple.Create("SomeDeviceProp", JsonValue.NewNumber(5)));
paths = new[] { "abc/somepath" };
rules = new Dictionary <string, RuleDefinition>
{
["abc/somepath"] = JPadGenerator.New().AddSingleVariantRule(matcher: JsonConvert.SerializeObject(new MatcherData()
{
{ "device.SomeDeviceProp", 10 }
}), value: "BadValue")
.AddSingleVariantRule(matcher: JsonConvert.SerializeObject(new Dictionary <string, object>()
{
{ "device.SomeDeviceProp", 5 }
}), value: "SomeValue").Generate(),
};
await Run(async (tweek, context) =>
{
var val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1")
}, context);
Assert.Equal("SomeValue", val["abc/somepath"].Value.AsString());
});
}
public async Task CalculateFilterByMatcherWithMultiIdentities()
{
contexts = ContextCreator.Merge(
ContextCreator.Create("user", "1", Tuple.Create("SomeUserProp", JsonValue.NewNumber(10))),
ContextCreator.Create("device", "1", Tuple.Create("SomeDeviceProp", JsonValue.NewNumber(5))));
paths = new[] { "abc/somepath" };
rules = new Dictionary <string, RuleDefinition>
{
["abc/somepath"] = JPadGenerator.New().AddSingleVariantRule(matcher: JsonConvert.SerializeObject(new MatcherData
{
["device.SomeDeviceProp"] = 5,
["user.SomeUserProp"] = 10
}), value: "SomeValue").Generate()
};
await Run(async (tweek, context) =>
{
var val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1")
}, context);
Assert.Equal(0, val.Count);
val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("user", "1")
}, context);
Assert.Equal(0, val.Count);
val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1"), new Identity("user", "1")
}, context);
Assert.Equal("SomeValue", val["abc/somepath"].Value.AsString());
});
}
public async Task MultipleRules()
{
contexts = ContextCreator.Create("device", "1");
paths = new[] { "abc/somepath" };
rules = new Dictionary <string, RuleDefinition>
{
["abc/otherpath"] = JPadGenerator.New().AddSingleVariantRule(matcher: "{}", value: "BadValue").Generate(),
["abc/somepath"] = JPadGenerator.New().AddSingleVariantRule(matcher: "{}", value: "SomeValue")
.AddSingleVariantRule(matcher: "{}", value: "BadValue").Generate(),
};
await Run(async (tweek, context) =>
{
var val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1")
}, context);
Assert.Equal("SomeValue", val["abc/somepath"].Value.AsString());
});
}
public async Task CalculateWithRecursiveMatcher()
{
contexts = ContextCreator.Merge(
ContextCreator.Create("device", "1", Tuple.Create("SomeDeviceProp", JsonValue.NewNumber(5))),
ContextCreator.Create("device", "2", Tuple.Create("@fixed:abc/dep_path2", JsonValue.NewBoolean(true)), Tuple.Create("SomeDeviceProp", JsonValue.NewNumber(5)))
);
paths = new[] { "abc/somepath", "abc/dep_path1", "abc/dep_path2" };
rules = new Dictionary <string, RuleDefinition>()
{
["abc/dep_path1"] = JPadGenerator.New().AddSingleVariantRule(matcher: JsonConvert.SerializeObject(new Dictionary <string, object>()
{
{ "device.SomeDeviceProp", 5 }
}), value: true).Generate(),
["abc/somepath"] = JPadGenerator.New().AddSingleVariantRule(matcher: JsonConvert.SerializeObject(new Dictionary <string, object>()
{
{ "@@key:abc/dep_path1", true },
{ "keys.abc/dep_path2", true }
}),
value: true).Generate()
};
await Run(async (tweek, context) =>
{
var val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1")
}, context);
Assert.Equal(1, val.Count);
Assert.Equal("true", val["abc/dep_path1"].Value.AsString());
val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "2")
}, context);
Assert.Equal(3, val.Count);
Assert.Equal("true", val["abc/dep_path1"].Value.AsString());
Assert.Equal("true", val["abc/dep_path2"].Value.AsString());
Assert.Equal("true", val["abc/somepath"].Value.AsString());
});
}
public async Task ContextKeysShouldBeCaseInsensitive()
{
contexts = ContextCreator.Create("device", "1", Tuple.Create("someDeviceProp", JsonValue.NewNumber(5)));
paths = new[] { "abc/somepath" };
rules = new Dictionary <string, RuleDefinition>()
{
["abc/somepath"] =
JPadGenerator.New()
.AddSingleVariantRule(matcher: JsonConvert.SerializeObject(new Dictionary <string, object>()
{
{ "Device.sOmeDeviceProp", 5 }
}), value: "true").Generate()
};
await Run(async (tweek, context) =>
{
var val = await tweek.GetContextAndCalculate("abc/_", new HashSet <Identity> {
new Identity("device", "1")
}, context);
Assert.Equal("true", val["abc/somepath"].Value.AsString());
});
}
public async Task BadKeyShouldReturnError()
{
contexts = ContextCreator.Create("device", "1", Tuple.Create("SomeDeviceProp", JsonValue.NewNumber(3)));
paths = new[] { "abc/bad_path", "abc/good_path" };
rules = new Dictionary <string, RuleDefinition>
{
["abc/bad_path"] = JPadGenerator.New()
.AddSingleVariantRule(JsonConvert.SerializeObject(new MatcherData {
["device.SomeDeviceProp"] = new string[] {}
}), "BadValue")
.Generate(),
["abc/good_path"] = JPadGenerator.New().AddSingleVariantRule("{}", "SomeValue").Generate()
};
await Run(async (tweek, context) =>
{
var identities = new HashSet <Identity> {
new Identity("device", "1")
};
var val = await tweek.GetContextAndCalculate("_", identities, context);
Assert.NotNull(val["abc/bad_path"].Exception);
Assert.Equal(JsonValue.Null, val["abc/bad_path"].Value);
Assert.Equal("SomeValue", val["abc/good_path"].Value.AsString());
val = await tweek.GetContextAndCalculate("abc/_", identities, context);
Assert.NotNull(val["abc/bad_path"].Exception);
Assert.Equal(JsonValue.Null, val["abc/bad_path"].Value);
Assert.Equal("SomeValue", val["abc/good_path"].Value.AsString());
val = await tweek.GetContextAndCalculate("abc/bad_path", identities, context);
Assert.NotNull(val["abc/bad_path"].Exception);
Assert.Equal(JsonValue.Null, val["abc/bad_path"].Value);
});
}