public void Load_MultipleConfigServers_ReturnsNotFoundStatus__DoesNotContinueChecking_FailFastEnabled()
{
// Arrange
IHostingEnvironment envir = new HostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.ReturnStatus = new int[] { 404, 200 };
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888, http://localhost:8888 ",
Name = "myName",
FailFast = true
};
server.BaseAddress = new Uri("http://localhost:8888");
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
var ex = Assert.Throws <ConfigServerException>(() => provider.Load());
Assert.Equal(1, TestConfigServerStartup.RequestCount);
}
public void Load_ConfigServerReturnsBadStatus_FailFastEnabled_RetryEnabled()
{
// Arrange
IHostingEnvironment envir = new HostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.ReturnStatus = new int[] { 500, 500, 500, 500, 500, 500 };
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName",
FailFast = true,
RetryEnabled = true
};
server.BaseAddress = new Uri(settings.Uri);
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
var ex = Assert.Throws <ConfigServerException>(() => provider.Load());
Assert.Equal(6, TestConfigServerStartup.RequestCount);
}
public void Load_MultipleConfigServers_ReturnsGreaterThanEqualBadRequest_StopsChecking()
{
// Arrange
IHostingEnvironment envir = new HostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.ReturnStatus = new int[] { 500, 200 };
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888, http://localhost:8888",
Name = "myName"
};
server.BaseAddress = new Uri("http://localhost:8888");
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
provider.Load();
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal("/" + settings.Name + "/" + settings.Environment, TestConfigServerStartup.LastRequest.Path.Value);
Assert.Equal(1, TestConfigServerStartup.RequestCount);
}
public void Load_ConfigServerReturnsNotFoundStatus()
{
// Arrange
IHostingEnvironment envir = new HostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.ReturnStatus = new int[] { 404 };
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName"
};
server.BaseAddress = new Uri(settings.Uri);
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
provider.Load();
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal("/" + settings.Name + "/" + settings.Environment, TestConfigServerStartup.LastRequest.Path.Value);
Assert.Equal(25, provider.Properties.Count);
}
public async void RemoteLoadAsync_ConfigServerReturnsLessThanBadRequest()
{
// Arrange
IHostingEnvironment envir = new HostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.ReturnStatus = new int[] { 204 };
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName"
};
server.BaseAddress = new Uri(settings.Uri);
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
ConfigEnvironment result = await provider.RemoteLoadAsync(settings.GetRawUris(), null);
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal("/" + settings.Name + "/" + settings.Environment, TestConfigServerStartup.LastRequest.Path.Value);
Assert.Null(result);
}
public async void RemoteLoadAsync_ConfigServerReturnsGood()
{
// Arrange
var environment = @"
{
'name': 'testname',
'profiles': ['Production'],
'label': 'testlabel',
'version': 'testversion',
'propertySources': [
{
'name': 'source',
'source': {
'key1': 'value1',
'key2': 10
}
}
]
}";
IHostingEnvironment envir = new HostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.Response = environment;
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName"
};
server.BaseAddress = new Uri(settings.Uri);
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
ConfigEnvironment env = await provider.RemoteLoadAsync(settings.GetUris(), null);
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal("/" + settings.Name + "/" + settings.Environment, TestConfigServerStartup.LastRequest.Path.Value);
Assert.NotNull(env);
Assert.Equal("testname", env.Name);
Assert.NotNull(env.Profiles);
Assert.Single(env.Profiles);
Assert.Equal("testlabel", env.Label);
Assert.Equal("testversion", env.Version);
Assert.NotNull(env.PropertySources);
Assert.Single(env.PropertySources);
Assert.Equal("source", env.PropertySources[0].Name);
Assert.NotNull(env.PropertySources[0].Source);
Assert.Equal(2, env.PropertySources[0].Source.Count);
Assert.Equal("value1", env.PropertySources[0].Source["key1"]);
Assert.Equal((long)10, env.PropertySources[0].Source["key2"]);
}
public async Task RemoteLoadAsync_ConfigServerReturnsGood()
{
// Arrange
var environment = @"
{
""name"": ""testname"",
""profiles"": [""Production""],
""label"": ""testlabel"",
""version"": ""testversion"",
""propertySources"": [
{
""name"": ""source"",
""source"": {
""key1"": ""value1"",
""key2"": 10
}
}
]
}";
var envir = HostingHelpers.GetHostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.Response = environment;
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
var settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName"
};
server.BaseAddress = new Uri(settings.Uri);
var provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
var env = await provider.RemoteLoadAsync(settings.GetUris(), null);
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal("/" + settings.Name + "/" + settings.Environment, TestConfigServerStartup.LastRequest.Path.Value);
Assert.NotNull(env);
Assert.Equal("testname", env.Name);
Assert.NotNull(env.Profiles);
Assert.Single(env.Profiles);
Assert.Equal("testlabel", env.Label);
Assert.Equal("testversion", env.Version);
Assert.NotNull(env.PropertySources);
Assert.Single(env.PropertySources);
Assert.Equal("source", env.PropertySources[0].Name);
Assert.NotNull(env.PropertySources[0].Source);
Assert.Equal(2, env.PropertySources[0].Source.Count);
Assert.Equal("value1", env.PropertySources[0].Source["key1"].ToString());
Assert.Equal(10L, long.Parse(env.PropertySources[0].Source["key2"].ToString()));
}
public void Load_ChangesDataDictionary()
{
// Arrange
var environment = @"
{
'name': 'testname',
'profiles': ['Production'],
'label': 'testlabel',
'version': 'testversion',
'propertySources': [
{
'name': 'source',
'source': {
'key1': 'value1',
'key2': 10
}
}
]
}";
IHostingEnvironment envir = new HostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.Response = environment;
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName"
};
server.BaseAddress = new Uri(settings.Uri);
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
provider.Load();
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal("/" + settings.Name + "/" + settings.Environment, TestConfigServerStartup.LastRequest.Path.Value);
Assert.True(provider.TryGet("key1", out string value));
Assert.Equal("value1", value);
Assert.True(provider.TryGet("key2", out value));
Assert.Equal("10", value);
}
public void DoLoad_MultipleLabels_ChecksAllLabels()
{
// Arrange
var environment = @"
{
'name': 'testname',
'profiles': ['Production'],
'label': 'testlabel',
'version': 'testversion',
'propertySources': [
{
'name': 'source',
'source': {
'key1': 'value1',
'key2': 10
}
}
]
}";
IHostingEnvironment envir = new HostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.Response = environment;
TestConfigServerStartup.ReturnStatus = new int[] { 404, 200 };
TestConfigServerStartup.Label = "testlabel";
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName",
Label = "label,testlabel"
};
server.BaseAddress = new Uri(settings.Uri);
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
provider.DoLoad();
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal(2, TestConfigServerStartup.RequestCount);
Assert.Equal("/" + settings.Name + "/" + settings.Environment + "/testlabel", TestConfigServerStartup.LastRequest.Path.Value);
}
public void Load_ChangesDataDictionary()
{
// Arrange
var environment = @"
{
""name"": ""testname"",
""profiles"": [""Production""],
""label"": ""testlabel"",
""version"": ""testversion"",
""propertySources"": [
{
""name"": ""source"",
""source"": {
""key1"": ""value1"",
""key2"": 10
}
}
]
}";
var envir = HostingHelpers.GetHostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.Response = environment;
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName"
};
server.BaseAddress = new Uri(settings.Uri);
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
provider.LoadInternal();
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal("/" + settings.Name + "/" + settings.Environment, TestConfigServerStartup.LastRequest.Path.Value);
Assert.True(provider.TryGet("key1", out string value));
Assert.Equal("value1", value);
Assert.True(provider.TryGet("key2", out value));
Assert.Equal("10", value);
}
public void DoLoad_MultipleLabels_ChecksAllLabels()
{
// Arrange
var environment = @"
{
""name"": ""testname"",
""profiles"": [""Production""],
""label"": ""testlabel"",
""version"": ""testversion"",
""propertySources"": [
{
""name"": ""source"",
""source"": {
""key1"": ""value1"",
""key2"": 10
}
}
]
}";
var envir = HostingHelpers.GetHostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.Response = environment;
TestConfigServerStartup.ReturnStatus = new int[] { 404, 200 };
TestConfigServerStartup.Label = "testlabel";
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
var settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName",
Label = "label,testlabel"
};
server.BaseAddress = new Uri(settings.Uri);
var provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
provider.DoLoad();
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal(2, TestConfigServerStartup.RequestCount);
Assert.Equal("/" + settings.Name + "/" + settings.Environment + "/testlabel", TestConfigServerStartup.LastRequest.Path.Value);
}
public void Load_ConfigServerReturnsNotFoundStatus_FailFastEnabled()
{
// Arrange
var envir = HostingHelpers.GetHostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.ReturnStatus = new int[] { 404 };
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
ConfigServerClientSettings settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName",
FailFast = true
};
server.BaseAddress = new Uri(settings.Uri);
ConfigServerConfigurationProvider provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
var ex = Assert.Throws <ConfigServerException>(() => provider.LoadInternal());
}
public async Task RemoteLoadAsync_ConfigServerReturnsGreaterThanEqualBadRequest()
{
// Arrange
TestConfigServerStartup.Reset();
TestConfigServerStartup.ReturnStatus = new int[] { 500 };
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment("testing");
using var server = new TestServer(builder);
var settings = new ConfigServerClientSettings
{
Uri = "http://localhost:8888",
Name = "myName"
};
server.BaseAddress = new Uri(settings.Uri);
var provider = new ConfigServerConfigurationProvider(settings, server.CreateClient());
// Act and Assert
var ex = await Assert.ThrowsAsync <HttpRequestException>(() => provider.RemoteLoadAsync(settings.GetUris(), null));
Assert.NotNull(TestConfigServerStartup.LastRequest);
Assert.Equal("/" + settings.Name + "/" + settings.Environment, TestConfigServerStartup.LastRequest.Path.Value);
}
public void ReLoad_DataDictionary_With_New_Configurations()
{
// Arrange
var environment = @"
{
""name"": ""testname"",
""profiles"": [""Production""],
""label"": ""testlabel"",
""version"": ""testversion"",
""propertySources"": [
{
""name"": ""source"",
""source"": {
""featureToggles.ShowModule[0]"": ""FT1"",
""featureToggles.ShowModule[1]"": ""FT2"",
""featureToggles.ShowModule[2]"": ""FT3"",
""enableSettings"":""true""
}
}
]
}";
var envir = HostingHelpers.GetHostingEnvironment();
TestConfigServerStartup.Reset();
TestConfigServerStartup.Response = environment;
var builder = new WebHostBuilder().UseStartup <TestConfigServerStartup>().UseEnvironment(envir.EnvironmentName);
var server = new TestServer(builder);
var settings = new ConfigServerClientSettings
{
Uri = "http://*****:*****@"
{
""name"": ""testname"",
""profiles"": [""Production""],
""label"": ""testlabel"",
""version"": ""testversion"",
""propertySources"": [
{
""name"": ""source"",
""source"": {
""featureToggles.ShowModule[0]"": ""none""
}
}
]
}";
provider.Load();
Assert.True(provider.TryGet("featureToggles:ShowModule:0", out var val));
Assert.Equal("none", val);
Assert.False(provider.TryGet("featureToggles:ShowModule:1", out _));
Assert.False(provider.TryGet("featureToggles:ShowModule:2", out _));
Assert.False(provider.TryGet("enableSettings", out _));
}